cpython-lru_cache-weakref: Python/exceptions.c annotate

annotate Python/exceptions.c @ 23252:4f335ca3f11c legacy-trunk

Ignore SIGXFSZ. The SIGXFSZ signal is sent when the maximum file size limit is exceeded (RLIMIT_FSIZE). Apparently, it is also sent when the 2GB file limit is reached on platforms without large file support. The default action for SIGXFSZ is to terminate the process and dump core. When it is ignored, the system call that caused the limit to be exceeded returns an error and sets errno to EFBIG. Python always checks errno on I/O syscalls, so there is nothing to do with the signal.

author	Jeremy Hylton <jeremy@alum.mit.edu>
date	Tue, 23 Apr 2002 20:31:01 +0000
parents	7230e01c3c49
children	3f242cdd0904

rev	line source
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1 /* This module provides the suite of standard class-based exceptions for
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	2 * Python's builtin module. This is a complete C implementation of what,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	3 * in Python 1.5.2, was contained in the exceptions.py module. The problem
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	4 * there was that if exceptions.py could not be imported for some reason,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	5 * the entire interpreter would abort.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	6 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	7 * By moving the exceptions into C and statically linking, we can guarantee
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	8 * that the standard exceptions will always be available.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	9 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	10 * history:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	11 * 98-08-19 fl created (for pyexe)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	12 * 00-02-08 fl updated for 1.5.2
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	13 * 26-May-2000 baw vetted for Python 1.6
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	14 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	15 * written by Fredrik Lundh
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	16 * modifications, additions, cleanups, and proofreading by Barry Warsaw
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	17 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	18 * Copyright (c) 1998-2000 by Secret Labs AB. All rights reserved.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	19 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	20
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	21 #include "Python.h"
13996 d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	22 #include "osdefs.h"
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	23
13565 e558eb228a46 Worm around MSVC6 error on single string literal > 2Kb. Tim Peters <tim.peters@gmail.com> parents: 13539 diff changeset	24 /* Caution: MS Visual C++ 6 errors if a single string literal exceeds
e558eb228a46 Worm around MSVC6 error on single string literal > 2Kb. Tim Peters <tim.peters@gmail.com> parents: 13539 diff changeset	25 * 2Kb. So the module docstring has been broken roughly in half, using
e558eb228a46 Worm around MSVC6 error on single string literal > 2Kb. Tim Peters <tim.peters@gmail.com> parents: 13539 diff changeset	26 * compile-time literal concatenation.
e558eb228a46 Worm around MSVC6 error on single string literal > 2Kb. Tim Peters <tim.peters@gmail.com> parents: 13539 diff changeset	27 */
22629 7230e01c3c49 add comment reminding people about class hierarchy in Doc/lib/libexcs.tex Skip Montanaro <skip@pobox.com> parents: 22121 diff changeset	28
7230e01c3c49 add comment reminding people about class hierarchy in Doc/lib/libexcs.tex Skip Montanaro <skip@pobox.com> parents: 22121 diff changeset	29 /* NOTE: If the exception class hierarchy changes, don't forget to update
7230e01c3c49 add comment reminding people about class hierarchy in Doc/lib/libexcs.tex Skip Montanaro <skip@pobox.com> parents: 22121 diff changeset	30 * Doc/lib/libexcs.tex!
7230e01c3c49 add comment reminding people about class hierarchy in Doc/lib/libexcs.tex Skip Montanaro <skip@pobox.com> parents: 22121 diff changeset	31 */
7230e01c3c49 add comment reminding people about class hierarchy in Doc/lib/libexcs.tex Skip Montanaro <skip@pobox.com> parents: 22121 diff changeset	32
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	33 static char
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	34 module__doc__[] =
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	35 "Python's standard exception class hierarchy.\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	36 \n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	37 Before Python 1.5, the standard exceptions were all simple string objects.\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	38 In Python 1.5, the standard exceptions were converted to classes organized\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	39 into a relatively flat hierarchy. String-based standard exceptions were\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	40 optional, or used as a fallback if some problem occurred while importing\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	41 the exception module. With Python 1.6, optional string-based standard\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	42 exceptions were removed (along with the -X command line flag).\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	43 \n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	44 The class exceptions were implemented in such a way as to be almost\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	45 completely backward compatible. Some tricky uses of IOError could\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	46 potentially have broken, but by Python 1.6, all of these should have\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	47 been fixed. As of Python 1.6, the class-based standard exceptions are\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	48 now implemented in C, and are guaranteed to exist in the Python\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	49 interpreter.\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	50 \n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	51 Here is a rundown of the class hierarchy. The classes found here are\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	52 inserted into both the exceptions module and the `built-in' module. It is\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	53 recommended that user defined class based exceptions be derived from the\n\
13565 e558eb228a46 Worm around MSVC6 error on single string literal > 2Kb. Tim Peters <tim.peters@gmail.com> parents: 13539 diff changeset	54 `Exception' class, although this is currently not enforced.\n"
e558eb228a46 Worm around MSVC6 error on single string literal > 2Kb. Tim Peters <tim.peters@gmail.com> parents: 13539 diff changeset	55 /* keep string pieces "small" */
e558eb228a46 Worm around MSVC6 error on single string literal > 2Kb. Tim Peters <tim.peters@gmail.com> parents: 13539 diff changeset	56 "\n\
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	57 Exception\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	58 \|\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	59 +-- SystemExit\n\
17597 32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	60 +-- StopIteration\n\
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	61 +-- StandardError\n\
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	62 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	63 \| +-- KeyboardInterrupt\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	64 \| +-- ImportError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	65 \| +-- EnvironmentError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	66 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	67 \| \| +-- IOError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	68 \| \| +-- OSError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	69 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	70 \| \| +-- WindowsError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	71 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	72 \| +-- EOFError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	73 \| +-- RuntimeError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	74 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	75 \| \| +-- NotImplementedError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	76 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	77 \| +-- NameError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	78 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	79 \| \| +-- UnboundLocalError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	80 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	81 \| +-- AttributeError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	82 \| +-- SyntaxError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	83 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	84 \| \| +-- IndentationError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	85 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	86 \| \| +-- TabError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	87 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	88 \| +-- TypeError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	89 \| +-- AssertionError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	90 \| +-- LookupError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	91 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	92 \| \| +-- IndexError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	93 \| \| +-- KeyError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	94 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	95 \| +-- ArithmeticError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	96 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	97 \| \| +-- OverflowError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	98 \| \| +-- ZeroDivisionError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	99 \| \| +-- FloatingPointError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	100 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	101 \| +-- ValueError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	102 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	103 \| \| +-- UnicodeError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	104 \| \|\n\
20279 8b3ea7335c1b weakref.ReferenceError becomes a built-in exception now that weak ref objects Fred Drake <fdrake@acm.org> parents: 19433 diff changeset	105 \| +-- ReferenceError\n\
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	106 \| +-- SystemError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	107 \| +-- MemoryError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	108 \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	109 +---Warning\n\
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	110 \|\n\
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	111 +-- UserWarning\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	112 +-- DeprecationWarning\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	113 +-- SyntaxWarning\n\
19433 5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	114 +-- OverflowWarning\n\
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	115 +-- RuntimeWarning";
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	116
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	117
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	118 /* Helper function for populating a dictionary with method wrappers. */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	119 static int
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	120 populate_methods(PyObject klass, PyObject dict, PyMethodDef *methods)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	121 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	122 if (!methods)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	123 return 0;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	124
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	125 while (methods->ml_name) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	126 /* get a wrapper for the built-in function */
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	127 PyObject *func = PyCFunction_New(methods, NULL);
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	128 PyObject *meth;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	129 int status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	130
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	131 if (!func)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	132 return -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	133
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	134 /* turn the function into an unbound method */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	135 if (!(meth = PyMethod_New(func, NULL, klass))) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	136 Py_DECREF(func);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	137 return -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	138 }
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	139
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	140 /* add method to dictionary */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	141 status = PyDict_SetItemString(dict, methods->ml_name, meth);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	142 Py_DECREF(meth);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	143 Py_DECREF(func);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	144
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	145 /* stop now if an error occurred, otherwise do the next method */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	146 if (status)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	147 return status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	148
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	149 methods++;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	150 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	151 return 0;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	152 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	153
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	154
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	155
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	156 /* This function is used to create all subsequent exception classes. */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	157 static int
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	158 make_class(PyObject *klass, PyObject base,
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	159 char name, PyMethodDef methods,
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	160 char *docstr)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	161 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	162 PyObject *dict = PyDict_New();
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	163 PyObject *str = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	164 int status = -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	165
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	166 if (!dict)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	167 return -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	168
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	169 /* If an error occurs from here on, goto finally instead of explicitly
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	170 * returning NULL.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	171 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	172
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	173 if (docstr) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	174 if (!(str = PyString_FromString(docstr)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	175 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	176 if (PyDict_SetItemString(dict, "__doc__", str))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	177 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	178 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	179
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	180 if (!(*klass = PyErr_NewException(name, base, dict)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	181 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	182
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	183 if (populate_methods(*klass, dict, methods)) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	184 Py_DECREF(*klass);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	185 *klass = NULL;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	186 goto finally;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	187 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	188
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	189 status = 0;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	190
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	191 finally:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	192 Py_XDECREF(dict);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	193 Py_XDECREF(str);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	194 return status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	195 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	196
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	197
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	198 /* Use this for args signatures, otherwise just use PyArg_ParseTuple() /
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	199 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	200 get_self(PyObject *args)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	201 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	202 PyObject *self = PyTuple_GetItem(args, 0);
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	203 if (!self) {
13620 5b727ab37092 Spelling fixes supplied by Rob W. W. Hooft. All these are fixes in either Thomas Wouters <thomas@python.org> parents: 13576 diff changeset	204 /* Watch out for being called to early in the bootstrapping process */
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	205 if (PyExc_TypeError) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	206 PyErr_SetString(PyExc_TypeError,
15318 8aa947e1eee8 Ka-Ping Yee <ping@lfw.org>: Fred Drake <fdrake@acm.org> parents: 14068 diff changeset	207 "unbound method must be called with instance as first argument");
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	208 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	209 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	210 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	211 return self;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	212 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	213
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	214
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	215
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	216 /* Notes on bootstrapping the exception classes.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	217 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	218 * First thing we create is the base class for all exceptions, called
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	219 * appropriately enough: Exception. Creation of this class makes no
13182 1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	220 * assumptions about the existence of any other exception class -- except
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	221 * for TypeError, which can conditionally exist.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	222 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	223 * Next, StandardError is created (which is quite simple) followed by
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	224 * TypeError, because the instantiation of other exceptions can potentially
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	225 * throw a TypeError. Once these exceptions are created, all the others
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	226 * can be created in any order. See the static exctable below for the
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	227 * explicit bootstrap order.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	228 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	229 * All classes after Exception can be created using PyErr_NewException().
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	230 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	231
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	232 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	233 Exception__doc__[] = "Common base class for all exceptions.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	234
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	235
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	236 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	237 Exception__init__(PyObject self, PyObject args)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	238 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	239 int status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	240
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	241 if (!(self = get_self(args)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	242 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	243
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	244 /* set args attribute */
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	245 /* XXX size is only a hint */
61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	246 args = PySequence_GetSlice(args, 1, PySequence_Size(args));
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	247 if (!args)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	248 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	249 status = PyObject_SetAttrString(self, "args", args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	250 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	251 if (status < 0)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	252 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	253
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	254 Py_INCREF(Py_None);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	255 return Py_None;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	256 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	257
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	258
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	259 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	260 Exception__str__(PyObject self, PyObject args)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	261 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	262 PyObject *out;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	263
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	264 if (!PyArg_ParseTuple(args, "O:__str__", &self))
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	265 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	266
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	267 args = PyObject_GetAttrString(self, "args");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	268 if (!args)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	269 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	270
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	271 switch (PySequence_Size(args)) {
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	272 case 0:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	273 out = PyString_FromString("");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	274 break;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	275 case 1:
13484 67fd19d74528 Exception__str__(): In case 1, be sure to decref the tmp local Barry Warsaw <barry@python.org> parents: 13453 diff changeset	276 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	277 PyObject *tmp = PySequence_GetItem(args, 0);
13484 67fd19d74528 Exception__str__(): In case 1, be sure to decref the tmp local Barry Warsaw <barry@python.org> parents: 13453 diff changeset	278 if (tmp) {
67fd19d74528 Exception__str__(): In case 1, be sure to decref the tmp local Barry Warsaw <barry@python.org> parents: 13453 diff changeset	279 out = PyObject_Str(tmp);
67fd19d74528 Exception__str__(): In case 1, be sure to decref the tmp local Barry Warsaw <barry@python.org> parents: 13453 diff changeset	280 Py_DECREF(tmp);
67fd19d74528 Exception__str__(): In case 1, be sure to decref the tmp local Barry Warsaw <barry@python.org> parents: 13453 diff changeset	281 }
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	282 else
13484 67fd19d74528 Exception__str__(): In case 1, be sure to decref the tmp local Barry Warsaw <barry@python.org> parents: 13453 diff changeset	283 out = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	284 break;
13484 67fd19d74528 Exception__str__(): In case 1, be sure to decref the tmp local Barry Warsaw <barry@python.org> parents: 13453 diff changeset	285 }
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	286 default:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	287 out = PyObject_Str(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	288 break;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	289 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	290
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	291 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	292 return out;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	293 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	294
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	295
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	296 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	297 Exception__getitem__(PyObject self, PyObject args)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	298 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	299 PyObject *out;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	300 PyObject *index;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	301
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	302 if (!PyArg_ParseTuple(args, "OO:__getitem__", &self, &index))
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	303 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	304
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	305 args = PyObject_GetAttrString(self, "args");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	306 if (!args)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	307 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	308
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	309 out = PyObject_GetItem(args, index);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	310 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	311 return out;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	312 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	313
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	314
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	315 static PyMethodDef
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	316 Exception_methods[] = {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	317 /* methods for the Exception class */
13182 1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	318 { "__getitem__", Exception__getitem__, METH_VARARGS},
1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	319 { "__str__", Exception__str__, METH_VARARGS},
1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	320 { "__init__", Exception__init__, METH_VARARGS},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	321 { NULL, NULL }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	322 };
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	323
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	324
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	325 static int
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	326 make_Exception(char *modulename)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	327 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	328 PyObject *dict = PyDict_New();
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	329 PyObject *str = NULL;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	330 PyObject *name = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	331 int status = -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	332
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	333 if (!dict)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	334 return -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	335
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	336 /* If an error occurs from here on, goto finally instead of explicitly
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	337 * returning NULL.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	338 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	339
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	340 if (!(str = PyString_FromString(modulename)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	341 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	342 if (PyDict_SetItemString(dict, "__module__", str))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	343 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	344 Py_DECREF(str);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	345 if (!(str = PyString_FromString(Exception__doc__)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	346 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	347 if (PyDict_SetItemString(dict, "__doc__", str))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	348 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	349
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	350 if (!(name = PyString_FromString("Exception")))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	351 goto finally;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	352
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	353 if (!(PyExc_Exception = PyClass_New(NULL, dict, name)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	354 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	355
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	356 /* Now populate the dictionary with the method suite */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	357 if (populate_methods(PyExc_Exception, dict, Exception_methods))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	358 /* Don't need to reclaim PyExc_Exception here because that'll
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	359 * happen during interpreter shutdown.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	360 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	361 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	362
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	363 status = 0;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	364
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	365 finally:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	366 Py_XDECREF(dict);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	367 Py_XDECREF(str);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	368 Py_XDECREF(name);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	369 return status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	370 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	371
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	372
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	373
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	374 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	375 StandardError__doc__[] = "Base class for all standard Python exceptions.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	376
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	377 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	378 TypeError__doc__[] = "Inappropriate argument type.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	379
17597 32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	380 static char
32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	381 StopIteration__doc__[] = "Signal the end from iterator.next().";
32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	382
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	383
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	384
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	385 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	386 SystemExit__doc__[] = "Request to exit from the interpreter.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	387
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	388
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	389 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	390 SystemExit__init__(PyObject self, PyObject args)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	391 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	392 PyObject *code;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	393 int status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	394
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	395 if (!(self = get_self(args)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	396 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	397
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	398 /* Set args attribute. */
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	399 if (!(args = PySequence_GetSlice(args, 1, PySequence_Size(args))))
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	400 return NULL;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	401
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	402 status = PyObject_SetAttrString(self, "args", args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	403 if (status < 0) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	404 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	405 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	406 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	407
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	408 /* set code attribute */
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	409 switch (PySequence_Size(args)) {
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	410 case 0:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	411 Py_INCREF(Py_None);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	412 code = Py_None;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	413 break;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	414 case 1:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	415 code = PySequence_GetItem(args, 0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	416 break;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	417 default:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	418 Py_INCREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	419 code = args;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	420 break;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	421 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	422
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	423 status = PyObject_SetAttrString(self, "code", code);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	424 Py_DECREF(code);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	425 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	426 if (status < 0)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	427 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	428
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	429 Py_INCREF(Py_None);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	430 return Py_None;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	431 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	432
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	433
17518 f939ce52a734 Make some private symbols static. Guido van Rossum <guido@python.org> parents: 16852 diff changeset	434 static PyMethodDef SystemExit_methods[] = {
13182 1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	435 { "__init__", SystemExit__init__, METH_VARARGS},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	436 {NULL, NULL}
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	437 };
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	438
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	439
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	440
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	441 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	442 KeyboardInterrupt__doc__[] = "Program interrupted by user.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	443
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	444 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	445 ImportError__doc__[] =
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	446 "Import can't find module, or can't find name in module.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	447
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	448
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	449
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	450 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	451 EnvironmentError__doc__[] = "Base class for I/O related errors.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	452
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	453
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	454 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	455 EnvironmentError__init__(PyObject self, PyObject args)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	456 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	457 PyObject *item0 = NULL;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	458 PyObject *item1 = NULL;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	459 PyObject *item2 = NULL;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	460 PyObject *subslice = NULL;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	461 PyObject *rtnval = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	462
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	463 if (!(self = get_self(args)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	464 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	465
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	466 if (!(args = PySequence_GetSlice(args, 1, PySequence_Size(args))))
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	467 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	468
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	469 if (PyObject_SetAttrString(self, "args", args) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	470 PyObject_SetAttrString(self, "errno", Py_None) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	471 PyObject_SetAttrString(self, "strerror", Py_None) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	472 PyObject_SetAttrString(self, "filename", Py_None))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	473 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	474 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	475 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	476
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	477 switch (PySequence_Size(args)) {
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	478 case 3:
13453 d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	479 /* Where a function has a single filename, such as open() or some
d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	480 * of the os module functions, PyErr_SetFromErrnoWithFilename() is
d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	481 * called, giving a third argument which is the filename. But, so
d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	482 * that old code using in-place unpacking doesn't break, e.g.:
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	483 *
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	484 * except IOError, (errno, strerror):
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	485 *
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	486 * we hack args so that it only contains two items. This also
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	487 * means we need our own __str__() which prints out the filename
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	488 * when it was supplied.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	489 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	490 item0 = PySequence_GetItem(args, 0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	491 item1 = PySequence_GetItem(args, 1);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	492 item2 = PySequence_GetItem(args, 2);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	493 if (!item0 \|\| !item1 \|\| !item2)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	494 goto finally;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	495
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	496 if (PyObject_SetAttrString(self, "errno", item0) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	497 PyObject_SetAttrString(self, "strerror", item1) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	498 PyObject_SetAttrString(self, "filename", item2))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	499 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	500 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	501 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	502
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	503 subslice = PySequence_GetSlice(args, 0, 2);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	504 if (!subslice \|\| PyObject_SetAttrString(self, "args", subslice))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	505 goto finally;
13453 d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	506 break;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	507
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	508 case 2:
13453 d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	509 /* Used when PyErr_SetFromErrno() is called and no filename
d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	510 * argument is given.
d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	511 */
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	512 item0 = PySequence_GetItem(args, 0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	513 item1 = PySequence_GetItem(args, 1);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	514 if (!item0 \|\| !item1)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	515 goto finally;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	516
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	517 if (PyObject_SetAttrString(self, "errno", item0) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	518 PyObject_SetAttrString(self, "strerror", item1))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	519 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	520 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	521 }
13453 d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	522 break;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	523 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	524
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	525 Py_INCREF(Py_None);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	526 rtnval = Py_None;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	527
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	528 finally:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	529 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	530 Py_XDECREF(item0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	531 Py_XDECREF(item1);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	532 Py_XDECREF(item2);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	533 Py_XDECREF(subslice);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	534 return rtnval;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	535 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	536
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	537
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	538 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	539 EnvironmentError__str__(PyObject self, PyObject args)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	540 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	541 PyObject *originalself = self;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	542 PyObject *filename;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	543 PyObject *serrno;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	544 PyObject *strerror;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	545 PyObject *rtnval = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	546
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	547 if (!PyArg_ParseTuple(args, "O:__str__", &self))
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	548 return NULL;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	549
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	550 filename = PyObject_GetAttrString(self, "filename");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	551 serrno = PyObject_GetAttrString(self, "errno");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	552 strerror = PyObject_GetAttrString(self, "strerror");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	553 if (!filename \|\| !serrno \|\| !strerror)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	554 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	555
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	556 if (filename != Py_None) {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	557 PyObject *fmt = PyString_FromString("[Errno %s] %s: %s");
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	558 PyObject *repr = PyObject_Repr(filename);
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	559 PyObject *tuple = PyTuple_New(3);
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	560
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	561 if (!fmt \|\| !repr \|\| !tuple) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	562 Py_XDECREF(fmt);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	563 Py_XDECREF(repr);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	564 Py_XDECREF(tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	565 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	566 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	567
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	568 PyTuple_SET_ITEM(tuple, 0, serrno);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	569 PyTuple_SET_ITEM(tuple, 1, strerror);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	570 PyTuple_SET_ITEM(tuple, 2, repr);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	571
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	572 rtnval = PyString_Format(fmt, tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	573
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	574 Py_DECREF(fmt);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	575 Py_DECREF(tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	576 /* already freed because tuple owned only reference */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	577 serrno = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	578 strerror = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	579 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	580 else if (PyObject_IsTrue(serrno) && PyObject_IsTrue(strerror)) {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	581 PyObject *fmt = PyString_FromString("[Errno %s] %s");
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	582 PyObject *tuple = PyTuple_New(2);
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	583
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	584 if (!fmt \|\| !tuple) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	585 Py_XDECREF(fmt);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	586 Py_XDECREF(tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	587 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	588 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	589
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	590 PyTuple_SET_ITEM(tuple, 0, serrno);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	591 PyTuple_SET_ITEM(tuple, 1, strerror);
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	592
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	593 rtnval = PyString_Format(fmt, tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	594
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	595 Py_DECREF(fmt);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	596 Py_DECREF(tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	597 /* already freed because tuple owned only reference */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	598 serrno = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	599 strerror = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	600 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	601 else
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	602 /* The original Python code said:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	603 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	604 * return StandardError.__str__(self)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	605 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	606 * but there is no StandardError__str__() function; we happen to
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	607 * know that's just a pass through to Exception__str__().
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	608 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	609 rtnval = Exception__str__(originalself, args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	610
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	611 finally:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	612 Py_XDECREF(filename);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	613 Py_XDECREF(serrno);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	614 Py_XDECREF(strerror);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	615 return rtnval;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	616 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	617
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	618
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	619 static
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	620 PyMethodDef EnvironmentError_methods[] = {
13182 1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	621 {"__init__", EnvironmentError__init__, METH_VARARGS},
1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	622 {"__str__", EnvironmentError__str__, METH_VARARGS},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	623 {NULL, NULL}
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	624 };
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	625
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	626
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	627
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	628
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	629 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	630 IOError__doc__[] = "I/O operation failed.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	631
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	632 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	633 OSError__doc__[] = "OS system call failed.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	634
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	635 #ifdef MS_WINDOWS
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	636 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	637 WindowsError__doc__[] = "MS-Windows OS system call failed.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	638 #endif /* MS_WINDOWS */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	639
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	640 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	641 EOFError__doc__[] = "Read beyond end of file.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	642
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	643 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	644 RuntimeError__doc__[] = "Unspecified run-time error.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	645
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	646 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	647 NotImplementedError__doc__[] =
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	648 "Method or function hasn't been implemented yet.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	649
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	650 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	651 NameError__doc__[] = "Name not found globally.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	652
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	653 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	654 UnboundLocalError__doc__[] =
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	655 "Local name referenced but not bound to a value.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	656
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	657 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	658 AttributeError__doc__[] = "Attribute not found.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	659
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	660
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	661
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	662 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	663 SyntaxError__doc__[] = "Invalid syntax.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	664
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	665
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	666 static int
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	667 SyntaxError__classinit__(PyObject *klass)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	668 {
14054 e8301612e7d8 SyntaxError__classinit__(): Slight reorg for simplicity. Barry Warsaw <barry@python.org> parents: 14013 diff changeset	669 int retval = 0;
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	670 PyObject *emptystring = PyString_FromString("");
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	671
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	672 /* Additional class-creation time initializations */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	673 if (!emptystring \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	674 PyObject_SetAttrString(klass, "msg", emptystring) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	675 PyObject_SetAttrString(klass, "filename", Py_None) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	676 PyObject_SetAttrString(klass, "lineno", Py_None) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	677 PyObject_SetAttrString(klass, "offset", Py_None) \|\|
22121 d4406fbfcb4e Patch #50002: Display line information for bad \x escapes: Martin v. Löwis <martin@v.loewis.de> parents: 21072 diff changeset	678 PyObject_SetAttrString(klass, "text", Py_None) \|\|
d4406fbfcb4e Patch #50002: Display line information for bad \x escapes: Martin v. Löwis <martin@v.loewis.de> parents: 21072 diff changeset	679 PyObject_SetAttrString(klass, "print_file_and_line", Py_None))
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	680 {
14054 e8301612e7d8 SyntaxError__classinit__(): Slight reorg for simplicity. Barry Warsaw <barry@python.org> parents: 14013 diff changeset	681 retval = -1;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	682 }
14054 e8301612e7d8 SyntaxError__classinit__(): Slight reorg for simplicity. Barry Warsaw <barry@python.org> parents: 14013 diff changeset	683 Py_XDECREF(emptystring);
e8301612e7d8 SyntaxError__classinit__(): Slight reorg for simplicity. Barry Warsaw <barry@python.org> parents: 14013 diff changeset	684 return retval;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	685 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	686
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	687
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	688 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	689 SyntaxError__init__(PyObject self, PyObject args)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	690 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	691 PyObject *rtnval = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	692 int lenargs;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	693
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	694 if (!(self = get_self(args)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	695 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	696
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	697 if (!(args = PySequence_GetSlice(args, 1, PySequence_Size(args))))
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	698 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	699
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	700 if (PyObject_SetAttrString(self, "args", args))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	701 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	702
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	703 lenargs = PySequence_Size(args);
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	704 if (lenargs >= 1) {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	705 PyObject *item0 = PySequence_GetItem(args, 0);
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	706 int status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	707
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	708 if (!item0)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	709 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	710 status = PyObject_SetAttrString(self, "msg", item0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	711 Py_DECREF(item0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	712 if (status)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	713 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	714 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	715 if (lenargs == 2) {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	716 PyObject *info = PySequence_GetItem(args, 1);
16852 847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	717 PyObject filename = NULL, lineno = NULL;
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	718 PyObject offset = NULL, text = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	719 int status = 1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	720
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	721 if (!info)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	722 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	723
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	724 filename = PySequence_GetItem(info, 0);
16852 847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	725 if (filename != NULL) {
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	726 lineno = PySequence_GetItem(info, 1);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	727 if (lineno != NULL) {
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	728 offset = PySequence_GetItem(info, 2);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	729 if (offset != NULL) {
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	730 text = PySequence_GetItem(info, 3);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	731 if (text != NULL) {
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	732 status =
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	733 PyObject_SetAttrString(self, "filename", filename)
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	734 \|\| PyObject_SetAttrString(self, "lineno", lineno)
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	735 \|\| PyObject_SetAttrString(self, "offset", offset)
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	736 \|\| PyObject_SetAttrString(self, "text", text);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	737 Py_DECREF(text);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	738 }
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	739 Py_DECREF(offset);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	740 }
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	741 Py_DECREF(lineno);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	742 }
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	743 Py_DECREF(filename);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	744 }
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	745 Py_DECREF(info);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	746
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	747 if (status)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	748 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	749 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	750 Py_INCREF(Py_None);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	751 rtnval = Py_None;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	752
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	753 finally:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	754 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	755 return rtnval;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	756 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	757
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	758
13996 d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	759 /* This is called "my_basename" instead of just "basename" to avoid name
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	760 conflicts with glibc; basename is already prototyped if _GNU_SOURCE is
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	761 defined, and Python does define that. */
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	762 static char *
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	763 my_basename(char *name)
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	764 {
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	765 char *cp = name;
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	766 char *result = name;
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	767
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	768 if (name == NULL)
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	769 return "???";
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	770 while (*cp != '\0') {
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	771 if (*cp == SEP)
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	772 result = cp + 1;
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	773 ++cp;
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	774 }
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	775 return result;
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	776 }
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	777
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	778
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	779 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	780 SyntaxError__str__(PyObject self, PyObject args)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	781 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	782 PyObject *msg;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	783 PyObject *str;
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	784 PyObject filename, lineno, *result;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	785
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	786 if (!PyArg_ParseTuple(args, "O:__str__", &self))
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	787 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	788
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	789 if (!(msg = PyObject_GetAttrString(self, "msg")))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	790 return NULL;
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	791
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	792 str = PyObject_Str(msg);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	793 Py_DECREF(msg);
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	794 result = str;
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	795
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	796 /* XXX -- do all the additional formatting with filename and
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	797 lineno here */
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	798
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	799 if (PyString_Check(str)) {
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	800 int have_filename = 0;
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	801 int have_lineno = 0;
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	802 char *buffer = NULL;
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	803
14013 6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	804 if ((filename = PyObject_GetAttrString(self, "filename")) != NULL)
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	805 have_filename = PyString_Check(filename);
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	806 else
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	807 PyErr_Clear();
14013 6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	808
6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	809 if ((lineno = PyObject_GetAttrString(self, "lineno")) != NULL)
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	810 have_lineno = PyInt_Check(lineno);
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	811 else
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	812 PyErr_Clear();
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	813
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	814 if (have_filename \|\| have_lineno) {
14013 6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	815 int bufsize = PyString_GET_SIZE(str) + 64;
6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	816 if (have_filename)
6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	817 bufsize += PyString_GET_SIZE(filename);
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	818
21072 639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	819 buffer = PyMem_MALLOC(bufsize);
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	820 if (buffer != NULL) {
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	821 if (have_filename && have_lineno)
21072 639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	822 PyOS_snprintf(buffer, bufsize, "%s (%s, line %ld)",
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	823 PyString_AS_STRING(str),
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	824 my_basename(PyString_AS_STRING(filename)),
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	825 PyInt_AsLong(lineno));
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	826 else if (have_filename)
21072 639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	827 PyOS_snprintf(buffer, bufsize, "%s (%s)",
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	828 PyString_AS_STRING(str),
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	829 my_basename(PyString_AS_STRING(filename)));
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	830 else if (have_lineno)
21072 639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	831 PyOS_snprintf(buffer, bufsize, "%s (line %ld)",
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	832 PyString_AS_STRING(str),
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	833 PyInt_AsLong(lineno));
14013 6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	834
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	835 result = PyString_FromString(buffer);
14013 6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	836 PyMem_FREE(buffer);
6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	837
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	838 if (result == NULL)
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	839 result = str;
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	840 else
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	841 Py_DECREF(str);
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	842 }
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	843 }
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	844 Py_XDECREF(filename);
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	845 Py_XDECREF(lineno);
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	846 }
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	847 return result;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	848 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	849
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	850
17518 f939ce52a734 Make some private symbols static. Guido van Rossum <guido@python.org> parents: 16852 diff changeset	851 static PyMethodDef SyntaxError_methods[] = {
13182 1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	852 {"__init__", SyntaxError__init__, METH_VARARGS},
1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	853 {"__str__", SyntaxError__str__, METH_VARARGS},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	854 {NULL, NULL}
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	855 };
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	856
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	857
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	858
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	859 /* Exception doc strings */
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	860
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	861 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	862 AssertionError__doc__[] = "Assertion failed.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	863
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	864 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	865 LookupError__doc__[] = "Base class for lookup errors.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	866
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	867 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	868 IndexError__doc__[] = "Sequence index out of range.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	869
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	870 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	871 KeyError__doc__[] = "Mapping key not found.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	872
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	873 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	874 ArithmeticError__doc__[] = "Base class for arithmetic errors.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	875
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	876 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	877 OverflowError__doc__[] = "Result too large to be represented.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	878
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	879 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	880 ZeroDivisionError__doc__[] =
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	881 "Second argument to a division or modulo operation was zero.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	882
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	883 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	884 FloatingPointError__doc__[] = "Floating point operation failed.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	885
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	886 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	887 ValueError__doc__[] = "Inappropriate argument value (of correct type).";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	888
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	889 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	890 UnicodeError__doc__[] = "Unicode related error.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	891
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	892 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	893 SystemError__doc__[] = "Internal error in the Python interpreter.\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	894 \n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	895 Please report this to the Python maintainer, along with the traceback,\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	896 the Python version, and the hardware/OS platform and version.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	897
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	898 static char
20279 8b3ea7335c1b weakref.ReferenceError becomes a built-in exception now that weak ref objects Fred Drake <fdrake@acm.org> parents: 19433 diff changeset	899 ReferenceError__doc__[] = "Weak ref proxy used after referent went away.";
8b3ea7335c1b weakref.ReferenceError becomes a built-in exception now that weak ref objects Fred Drake <fdrake@acm.org> parents: 19433 diff changeset	900
8b3ea7335c1b weakref.ReferenceError becomes a built-in exception now that weak ref objects Fred Drake <fdrake@acm.org> parents: 19433 diff changeset	901 static char
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	902 MemoryError__doc__[] = "Out of memory.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	903
13539 feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	904 static char
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	905 IndentationError__doc__[] = "Improper indentation.";
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	906
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	907 static char
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	908 TabError__doc__[] = "Improper mixture of spaces and tabs.";
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	909
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	910 /* Warning category docstrings */
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	911
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	912 static char
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	913 Warning__doc__[] = "Base class for warning categories.";
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	914
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	915 static char
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	916 UserWarning__doc__[] = "Base class for warnings generated by user code.";
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	917
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	918 static char
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	919 DeprecationWarning__doc__[] =
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	920 "Base class for warnings about deprecated features.";
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	921
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	922 static char
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	923 SyntaxWarning__doc__[] = "Base class for warnings about dubious syntax.";
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	924
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	925 static char
19433 5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	926 OverflowWarning__doc__[] = "Base class for warnings about numeric overflow.";
5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	927
5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	928 static char
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	929 RuntimeWarning__doc__[] =
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	930 "Base class for warnings about dubious runtime behavior.";
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	931
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	932
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	933
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	934 /* module global functions */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	935 static PyMethodDef functions[] = {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	936 /* Sentinel */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	937 {NULL, NULL}
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	938 };
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	939
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	940
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	941
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	942 /* Global C API defined exceptions */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	943
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	944 PyObject *PyExc_Exception;
17597 32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	945 PyObject *PyExc_StopIteration;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	946 PyObject *PyExc_StandardError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	947 PyObject *PyExc_ArithmeticError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	948 PyObject *PyExc_LookupError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	949
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	950 PyObject *PyExc_AssertionError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	951 PyObject *PyExc_AttributeError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	952 PyObject *PyExc_EOFError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	953 PyObject *PyExc_FloatingPointError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	954 PyObject *PyExc_EnvironmentError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	955 PyObject *PyExc_IOError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	956 PyObject *PyExc_OSError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	957 PyObject *PyExc_ImportError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	958 PyObject *PyExc_IndexError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	959 PyObject *PyExc_KeyError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	960 PyObject *PyExc_KeyboardInterrupt;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	961 PyObject *PyExc_MemoryError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	962 PyObject *PyExc_NameError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	963 PyObject *PyExc_OverflowError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	964 PyObject *PyExc_RuntimeError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	965 PyObject *PyExc_NotImplementedError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	966 PyObject *PyExc_SyntaxError;
13539 feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	967 PyObject *PyExc_IndentationError;
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	968 PyObject *PyExc_TabError;
20279 8b3ea7335c1b weakref.ReferenceError becomes a built-in exception now that weak ref objects Fred Drake <fdrake@acm.org> parents: 19433 diff changeset	969 PyObject *PyExc_ReferenceError;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	970 PyObject *PyExc_SystemError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	971 PyObject *PyExc_SystemExit;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	972 PyObject *PyExc_UnboundLocalError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	973 PyObject *PyExc_UnicodeError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	974 PyObject *PyExc_TypeError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	975 PyObject *PyExc_ValueError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	976 PyObject *PyExc_ZeroDivisionError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	977 #ifdef MS_WINDOWS
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	978 PyObject *PyExc_WindowsError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	979 #endif
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	980
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	981 /* Pre-computed MemoryError instance. Best to create this as early as
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	982 * possibly and not wait until a MemoryError is actually raised!
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	983 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	984 PyObject *PyExc_MemoryErrorInst;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	985
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	986 /* Predefined warning categories */
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	987 PyObject *PyExc_Warning;
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	988 PyObject *PyExc_UserWarning;
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	989 PyObject *PyExc_DeprecationWarning;
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	990 PyObject *PyExc_SyntaxWarning;
19433 5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	991 PyObject *PyExc_OverflowWarning;
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	992 PyObject *PyExc_RuntimeWarning;
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	993
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	994
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	995
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	996 /* mapping between exception names and their PyObject ** */
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	997 static struct {
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	998 char *name;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	999 PyObject **exc;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1000 PyObject *base; / NULL == PyExc_StandardError */
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1001 char *docstr;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1002 PyMethodDef *methods;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1003 int (classinit)(PyObject );
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1004 } exctable[] = {
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1005 /*
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1006 * The first three classes MUST appear in exactly this order
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1007 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1008 {"Exception", &PyExc_Exception},
17597 32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	1009 {"StopIteration", &PyExc_StopIteration, &PyExc_Exception,
32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	1010 StopIteration__doc__},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1011 {"StandardError", &PyExc_StandardError, &PyExc_Exception,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1012 StandardError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1013 {"TypeError", &PyExc_TypeError, 0, TypeError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1014 /*
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1015 * The rest appear in depth-first order of the hierarchy
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1016 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1017 {"SystemExit", &PyExc_SystemExit, &PyExc_Exception, SystemExit__doc__,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1018 SystemExit_methods},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1019 {"KeyboardInterrupt", &PyExc_KeyboardInterrupt, 0, KeyboardInterrupt__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1020 {"ImportError", &PyExc_ImportError, 0, ImportError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1021 {"EnvironmentError", &PyExc_EnvironmentError, 0, EnvironmentError__doc__,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1022 EnvironmentError_methods},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1023 {"IOError", &PyExc_IOError, &PyExc_EnvironmentError, IOError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1024 {"OSError", &PyExc_OSError, &PyExc_EnvironmentError, OSError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1025 #ifdef MS_WINDOWS
13973 4e28ca345cfe Fix the parent of WindowsError - both the comments in this source file, and the previous exceptions.py have WindowsError as a sub-class of OSError. Mark Hammond <mhammond@skippinet.com.au> parents: 13657 diff changeset	1026 {"WindowsError", &PyExc_WindowsError, &PyExc_OSError,
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1027 WindowsError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1028 #endif /* MS_WINDOWS */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1029 {"EOFError", &PyExc_EOFError, 0, EOFError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1030 {"RuntimeError", &PyExc_RuntimeError, 0, RuntimeError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1031 {"NotImplementedError", &PyExc_NotImplementedError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1032 &PyExc_RuntimeError, NotImplementedError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1033 {"NameError", &PyExc_NameError, 0, NameError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1034 {"UnboundLocalError", &PyExc_UnboundLocalError, &PyExc_NameError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1035 UnboundLocalError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1036 {"AttributeError", &PyExc_AttributeError, 0, AttributeError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1037 {"SyntaxError", &PyExc_SyntaxError, 0, SyntaxError__doc__,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1038 SyntaxError_methods, SyntaxError__classinit__},
13539 feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	1039 {"IndentationError", &PyExc_IndentationError, &PyExc_SyntaxError,
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	1040 IndentationError__doc__},
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	1041 {"TabError", &PyExc_TabError, &PyExc_IndentationError,
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	1042 TabError__doc__},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1043 {"AssertionError", &PyExc_AssertionError, 0, AssertionError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1044 {"LookupError", &PyExc_LookupError, 0, LookupError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1045 {"IndexError", &PyExc_IndexError, &PyExc_LookupError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1046 IndexError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1047 {"KeyError", &PyExc_KeyError, &PyExc_LookupError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1048 KeyError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1049 {"ArithmeticError", &PyExc_ArithmeticError, 0, ArithmeticError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1050 {"OverflowError", &PyExc_OverflowError, &PyExc_ArithmeticError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1051 OverflowError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1052 {"ZeroDivisionError", &PyExc_ZeroDivisionError, &PyExc_ArithmeticError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1053 ZeroDivisionError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1054 {"FloatingPointError", &PyExc_FloatingPointError, &PyExc_ArithmeticError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1055 FloatingPointError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1056 {"ValueError", &PyExc_ValueError, 0, ValueError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1057 {"UnicodeError", &PyExc_UnicodeError, &PyExc_ValueError, UnicodeError__doc__},
20279 8b3ea7335c1b weakref.ReferenceError becomes a built-in exception now that weak ref objects Fred Drake <fdrake@acm.org> parents: 19433 diff changeset	1058 {"ReferenceError", &PyExc_ReferenceError, 0, ReferenceError__doc__},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1059 {"SystemError", &PyExc_SystemError, 0, SystemError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1060 {"MemoryError", &PyExc_MemoryError, 0, MemoryError__doc__},
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1061 /* Warning categories */
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1062 {"Warning", &PyExc_Warning, &PyExc_Exception, Warning__doc__},
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1063 {"UserWarning", &PyExc_UserWarning, &PyExc_Warning, UserWarning__doc__},
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1064 {"DeprecationWarning", &PyExc_DeprecationWarning, &PyExc_Warning,
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1065 DeprecationWarning__doc__},
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1066 {"SyntaxWarning", &PyExc_SyntaxWarning, &PyExc_Warning, SyntaxWarning__doc__},
19433 5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	1067 {"OverflowWarning", &PyExc_OverflowWarning, &PyExc_Warning,
5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	1068 OverflowWarning__doc__},
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1069 {"RuntimeWarning", &PyExc_RuntimeWarning, &PyExc_Warning,
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1070 RuntimeWarning__doc__},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1071 /* Sentinel */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1072 {NULL}
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1073 };
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1074
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1075
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1076
16837 0e6a3da4f956 SF patch 404928: Support for next Cygwin gcc (2.95.2-8) Tim Peters <tim.peters@gmail.com> parents: 16164 diff changeset	1077 DL_EXPORT(void)
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1078 _PyExc_Init(void)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1079 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1080 char *modulename = "exceptions";
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1081 int modnamesz = strlen(modulename);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1082 int i;
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1083 PyObject me, mydict, bltinmod, bdict, doc, args;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1084
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1085 me = Py_InitModule(modulename, functions);
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1086 if (me == NULL)
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1087 goto err;
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1088 mydict = PyModule_GetDict(me);
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1089 if (mydict == NULL)
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1090 goto err;
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1091 bltinmod = PyImport_ImportModule("__builtin__");
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1092 if (bltinmod == NULL)
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1093 goto err;
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1094 bdict = PyModule_GetDict(bltinmod);
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1095 if (bdict == NULL)
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1096 goto err;
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1097 doc = PyString_FromString(module__doc__);
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1098 if (doc == NULL)
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1099 goto err;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1100
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1101 i = PyDict_SetItemString(mydict, "__doc__", doc);
13283 3e07a7315af5 init_exceptions(): Decref `doc' so it doesn't leak. Barry Warsaw <barry@python.org> parents: 13182 diff changeset	1102 Py_DECREF(doc);
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1103 if (i < 0) {
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1104 err:
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1105 Py_FatalError("exceptions bootstrapping error.");
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1106 return;
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1107 }
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1108
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1109 /* This is the base class of all exceptions, so make it first. */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1110 if (make_Exception(modulename) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1111 PyDict_SetItemString(mydict, "Exception", PyExc_Exception) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1112 PyDict_SetItemString(bdict, "Exception", PyExc_Exception))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1113 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1114 Py_FatalError("Base class `Exception' could not be created.");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1115 }
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1116
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1117 /* Now we can programmatically create all the remaining exceptions.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1118 * Remember to start the loop at 1 to skip Exceptions.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1119 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1120 for (i=1; exctable[i].name; i++) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1121 int status;
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1122 char *cname = PyMem_NEW(char, modnamesz+strlen(exctable[i].name)+2);
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1123 PyObject *base;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1124
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1125 (void)strcpy(cname, modulename);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1126 (void)strcat(cname, ".");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1127 (void)strcat(cname, exctable[i].name);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1128
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1129 if (exctable[i].base == 0)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1130 base = PyExc_StandardError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1131 else
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1132 base = *exctable[i].base;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1133
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1134 status = make_class(exctable[i].exc, base, cname,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1135 exctable[i].methods,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1136 exctable[i].docstr);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1137
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1138 PyMem_DEL(cname);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1139
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1140 if (status)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1141 Py_FatalError("Standard exception classes could not be created.");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1142
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1143 if (exctable[i].classinit) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1144 status = (exctable[i].classinit)(exctable[i].exc);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1145 if (status)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1146 Py_FatalError("An exception class could not be initialized.");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1147 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1148
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1149 /* Now insert the class into both this module and the __builtin__
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1150 * module.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1151 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1152 if (PyDict_SetItemString(mydict, exctable[i].name, *exctable[i].exc) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1153 PyDict_SetItemString(bdict, exctable[i].name, *exctable[i].exc))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1154 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1155 Py_FatalError("Module dictionary insertion problem.");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1156 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1157 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1158
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1159 /* Now we need to pre-allocate a MemoryError instance */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1160 args = Py_BuildValue("()");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1161 if (!args \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1162 !(PyExc_MemoryErrorInst = PyEval_CallObject(PyExc_MemoryError, args)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1163 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1164 Py_FatalError("Cannot pre-allocate MemoryError instance\n");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1165 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1166 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1167
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1168 /* We're done with __builtin__ */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1169 Py_DECREF(bltinmod);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1170 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1171
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1172
16837 0e6a3da4f956 SF patch 404928: Support for next Cygwin gcc (2.95.2-8) Tim Peters <tim.peters@gmail.com> parents: 16164 diff changeset	1173 DL_EXPORT(void)
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1174 _PyExc_Fini(void)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1175 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1176 int i;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1177
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1178 Py_XDECREF(PyExc_MemoryErrorInst);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1179 PyExc_MemoryErrorInst = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1180
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1181 for (i=0; exctable[i].name; i++) {
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1182 /* clear the class's dictionary, freeing up circular references
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1183 * between the class and its methods.
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1184 */
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1185 PyObject* cdict = PyObject_GetAttrString(*exctable[i].exc, "__dict__");
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1186 PyDict_Clear(cdict);
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1187 Py_DECREF(cdict);
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1188
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1189 /* Now decref the exception class */
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1190 Py_XDECREF(*exctable[i].exc);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1191 *exctable[i].exc = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1192 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1193 }

Mercurial > cpython-lru_cache-weakref

annotate Python/exceptions.c @ 23252:4f335ca3f11c legacy-trunk