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

annotate Python/exceptions.c @ 22621:830c829a7eb2 legacy-trunk

Fix an issue that was reported in but unrelated to the main problem of SF bug 535905 (Evil Trashcan and GC interaction). The SETLOCAL() macro should not DECREF the local variable in-place and then store the new value; it should copy the old value to a temporary value, then store the new value, and then DECREF the temporary value. This is because it is possible that during the DECREF the frame is accessed by other code (e.g. a __del__ method or gc.collect()) and the variable would be pointing to already-freed memory. BUGFIX CANDIDATE!

author	Guido van Rossum <guido@python.org>
date	Thu, 28 Mar 2002 20:17:52 +0000
parents	d4406fbfcb4e
children	2bfe44c4dacb 7230e01c3c49

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 */
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	28 static char
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	29 module__doc__[] =
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	30 "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	31 \n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	32 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	33 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	34 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	35 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	36 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	37 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	38 \n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	39 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	40 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	41 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	42 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	43 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	44 interpreter.\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	45 \n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	46 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	47 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	48 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	49 `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	50 /* keep string pieces "small" */
e558eb228a46 Worm around MSVC6 error on single string literal > 2Kb. Tim Peters <tim.peters@gmail.com> parents: 13539 diff changeset	51 "\n\
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	52 Exception\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	53 \|\n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	54 +-- SystemExit\n\
17597 32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	55 +-- StopIteration\n\
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	56 +-- StandardError\n\
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	57 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	58 \| +-- KeyboardInterrupt\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	59 \| +-- ImportError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	60 \| +-- EnvironmentError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	61 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	62 \| \| +-- IOError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	63 \| \| +-- OSError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	64 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	65 \| \| +-- WindowsError\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 \| +-- EOFError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	68 \| +-- RuntimeError\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 \| \| +-- NotImplementedError\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 \| +-- NameError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	73 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	74 \| \| +-- UnboundLocalError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	75 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	76 \| +-- AttributeError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	77 \| +-- SyntaxError\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 \| \| +-- IndentationError\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 \| \| +-- TabError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	82 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	83 \| +-- TypeError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	84 \| +-- AssertionError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	85 \| +-- LookupError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	86 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	87 \| \| +-- IndexError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	88 \| \| +-- KeyError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	89 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	90 \| +-- ArithmeticError\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 \| \| +-- OverflowError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	93 \| \| +-- ZeroDivisionError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	94 \| \| +-- FloatingPointError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	95 \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	96 \| +-- ValueError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	97 \| \| \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	98 \| \| +-- UnicodeError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	99 \| \|\n\
20279 8b3ea7335c1b weakref.ReferenceError becomes a built-in exception now that weak ref objects Fred Drake <fdrake@acm.org> parents: 19433 diff changeset	100 \| +-- ReferenceError\n\
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	101 \| +-- SystemError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	102 \| +-- MemoryError\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	103 \|\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	104 +---Warning\n\
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	105 \|\n\
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	106 +-- UserWarning\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	107 +-- DeprecationWarning\n\
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	108 +-- SyntaxWarning\n\
19433 5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	109 +-- OverflowWarning\n\
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	110 +-- RuntimeWarning";
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	111
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	112
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	113 /* 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	114 static int
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	115 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	116 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	117 if (!methods)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	118 return 0;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	119
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	120 while (methods->ml_name) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	121 /* 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	122 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	123 PyObject *meth;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	124 int status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	125
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	126 if (!func)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	127 return -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	128
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	129 /* 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	130 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	131 Py_DECREF(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 }
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	134
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	135 /* add method to dictionary */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	136 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	137 Py_DECREF(meth);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	138 Py_DECREF(func);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	139
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	140 /* 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	141 if (status)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	142 return status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	143
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	144 methods++;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	145 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	146 return 0;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	147 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	148
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	149
12771 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 /* 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	152 static int
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	153 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	154 char name, PyMethodDef methods,
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	155 char *docstr)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	156 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	157 PyObject *dict = PyDict_New();
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	158 PyObject *str = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	159 int status = -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	160
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	161 if (!dict)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	162 return -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	163
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	164 /* 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	165 * returning NULL.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	166 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	167
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	168 if (docstr) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	169 if (!(str = PyString_FromString(docstr)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	170 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	171 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	172 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	173 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	174
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	175 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	176 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	177
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	178 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	179 Py_DECREF(*klass);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	180 *klass = NULL;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	181 goto finally;
12771 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
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	184 status = 0;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	185
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	186 finally:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	187 Py_XDECREF(dict);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	188 Py_XDECREF(str);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	189 return status;
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
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	192
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	193 /* 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	194 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	195 get_self(PyObject *args)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	196 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	197 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	198 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	199 /* 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	200 if (PyExc_TypeError) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	201 PyErr_SetString(PyExc_TypeError,
15318 8aa947e1eee8 Ka-Ping Yee <ping@lfw.org>: Fred Drake <fdrake@acm.org> parents: 14068 diff changeset	202 "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	203 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	204 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	205 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	206 return self;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	207 }
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
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 /* 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	212 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	213 * 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	214 * 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	215 * 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	216 * 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	217 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	218 * 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	219 * 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	220 * 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	221 * 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	222 * explicit bootstrap order.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	223 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	224 * 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	225 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	226
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	227 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	228 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	229
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	230
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	231 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	232 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	233 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	234 int status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	235
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	236 if (!(self = get_self(args)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	237 return NULL;
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 /* set args attribute */
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	240 /* 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	241 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	242 if (!args)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	243 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	244 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	245 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	246 if (status < 0)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	247 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	248
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	249 Py_INCREF(Py_None);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	250 return Py_None;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	251 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	252
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	253
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	254 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	255 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	256 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	257 PyObject *out;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	258
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	259 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	260 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	261
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	262 args = PyObject_GetAttrString(self, "args");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	263 if (!args)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	264 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	265
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	266 switch (PySequence_Size(args)) {
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	267 case 0:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	268 out = PyString_FromString("");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	269 break;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	270 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	271 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	272 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	273 if (tmp) {
67fd19d74528 Exception__str__(): In case 1, be sure to decref the tmp local Barry Warsaw <barry@python.org> parents: 13453 diff changeset	274 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	275 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	276 }
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	277 else
13484 67fd19d74528 Exception__str__(): In case 1, be sure to decref the tmp local Barry Warsaw <barry@python.org> parents: 13453 diff changeset	278 out = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	279 break;
13484 67fd19d74528 Exception__str__(): In case 1, be sure to decref the tmp local Barry Warsaw <barry@python.org> parents: 13453 diff changeset	280 }
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	281 default:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	282 out = PyObject_Str(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	283 break;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	284 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	285
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	286 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	287 return out;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	288 }
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
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	291 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	292 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	293 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	294 PyObject *out;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	295 PyObject *index;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	296
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	297 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	298 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	299
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	300 args = PyObject_GetAttrString(self, "args");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	301 if (!args)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	302 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	303
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	304 out = PyObject_GetItem(args, index);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	305 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	306 return out;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	307 }
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
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	310 static PyMethodDef
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	311 Exception_methods[] = {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	312 /* 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	313 { "__getitem__", Exception__getitem__, METH_VARARGS},
1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	314 { "__str__", Exception__str__, METH_VARARGS},
1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	315 { "__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	316 { NULL, NULL }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	317 };
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	318
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	319
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	320 static int
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	321 make_Exception(char *modulename)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	322 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	323 PyObject *dict = PyDict_New();
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	324 PyObject *str = NULL;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	325 PyObject *name = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	326 int status = -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	327
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	328 if (!dict)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	329 return -1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	330
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	331 /* 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	332 * returning NULL.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	333 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	334
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	335 if (!(str = PyString_FromString(modulename)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	336 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	337 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	338 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	339 Py_DECREF(str);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	340 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	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, "__doc__", 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
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	345 if (!(name = PyString_FromString("Exception")))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	346 goto finally;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	347
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	348 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	349 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	350
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	351 /* 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	352 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	353 /* 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	354 * happen during interpreter shutdown.
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 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	357
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	358 status = 0;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	359
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	360 finally:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	361 Py_XDECREF(dict);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	362 Py_XDECREF(str);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	363 Py_XDECREF(name);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	364 return status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	365 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	366
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	367
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	368
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	369 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	370 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	371
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	372 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	373 TypeError__doc__[] = "Inappropriate argument type.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	374
17597 32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	375 static char
32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	376 StopIteration__doc__[] = "Signal the end from iterator.next().";
32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	377
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	378
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	379
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	380 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	381 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	382
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	383
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	384 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	385 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	386 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	387 PyObject *code;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	388 int status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	389
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	390 if (!(self = get_self(args)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	391 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	392
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	393 /* Set args attribute. */
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	394 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	395 return NULL;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	396
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	397 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	398 if (status < 0) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	399 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	400 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	401 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	402
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	403 /* set code attribute */
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	404 switch (PySequence_Size(args)) {
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	405 case 0:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	406 Py_INCREF(Py_None);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	407 code = Py_None;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	408 break;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	409 case 1:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	410 code = PySequence_GetItem(args, 0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	411 break;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	412 default:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	413 Py_INCREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	414 code = args;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	415 break;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	416 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	417
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	418 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	419 Py_DECREF(code);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	420 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	421 if (status < 0)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	422 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	423
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	424 Py_INCREF(Py_None);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	425 return Py_None;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	426 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	427
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	428
17518 f939ce52a734 Make some private symbols static. Guido van Rossum <guido@python.org> parents: 16852 diff changeset	429 static PyMethodDef SystemExit_methods[] = {
13182 1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	430 { "__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	431 {NULL, NULL}
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
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	434
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	435
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	436 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	437 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	438
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	439 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	440 ImportError__doc__[] =
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	441 "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	442
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
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	445 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	446 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	447
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	448
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	449 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	450 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	451 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	452 PyObject *item0 = NULL;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	453 PyObject *item1 = NULL;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	454 PyObject *item2 = NULL;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	455 PyObject *subslice = NULL;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	456 PyObject *rtnval = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	457
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	458 if (!(self = get_self(args)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	459 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	460
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	461 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	462 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	463
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	464 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	465 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	466 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	467 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	468 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	469 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	470 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	471
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	472 switch (PySequence_Size(args)) {
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	473 case 3:
13453 d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	474 /* 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	475 * 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	476 * 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	477 * 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	478 *
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	479 * except IOError, (errno, strerror):
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	480 *
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	481 * 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	482 * 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	483 * when it was supplied.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	484 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	485 item0 = PySequence_GetItem(args, 0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	486 item1 = PySequence_GetItem(args, 1);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	487 item2 = PySequence_GetItem(args, 2);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	488 if (!item0 \|\| !item1 \|\| !item2)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	489 goto finally;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	490
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	491 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	492 PyObject_SetAttrString(self, "strerror", item1) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	493 PyObject_SetAttrString(self, "filename", item2))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	494 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	495 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	496 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	497
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	498 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	499 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	500 goto finally;
13453 d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	501 break;
12771 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 case 2:
13453 d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	504 /* 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	505 * argument is given.
d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	506 */
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	507 item0 = PySequence_GetItem(args, 0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	508 item1 = PySequence_GetItem(args, 1);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	509 if (!item0 \|\| !item1)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	510 goto finally;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	511
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	512 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	513 PyObject_SetAttrString(self, "strerror", item1))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	514 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	515 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	516 }
13453 d6198e703602 EnvironmentError__init__(): The two case clauses were missing Barry Warsaw <barry@python.org> parents: 13283 diff changeset	517 break;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	518 }
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 Py_INCREF(Py_None);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	521 rtnval = Py_None;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	522
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	523 finally:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	524 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	525 Py_XDECREF(item0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	526 Py_XDECREF(item1);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	527 Py_XDECREF(item2);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	528 Py_XDECREF(subslice);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	529 return rtnval;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	530 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	531
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	532
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	533 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	534 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	535 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	536 PyObject *originalself = self;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	537 PyObject *filename;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	538 PyObject *serrno;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	539 PyObject *strerror;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	540 PyObject *rtnval = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	541
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	542 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	543 return NULL;
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	544
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	545 filename = PyObject_GetAttrString(self, "filename");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	546 serrno = PyObject_GetAttrString(self, "errno");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	547 strerror = PyObject_GetAttrString(self, "strerror");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	548 if (!filename \|\| !serrno \|\| !strerror)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	549 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	550
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	551 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	552 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	553 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	554 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	555
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	556 if (!fmt \|\| !repr \|\| !tuple) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	557 Py_XDECREF(fmt);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	558 Py_XDECREF(repr);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	559 Py_XDECREF(tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	560 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	561 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	562
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	563 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	564 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	565 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	566
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	567 rtnval = PyString_Format(fmt, tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	568
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	569 Py_DECREF(fmt);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	570 Py_DECREF(tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	571 /* 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	572 serrno = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	573 strerror = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	574 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	575 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	576 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	577 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	578
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	579 if (!fmt \|\| !tuple) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	580 Py_XDECREF(fmt);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	581 Py_XDECREF(tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	582 goto finally;
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
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	585 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	586 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	587
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	588 rtnval = PyString_Format(fmt, tuple);
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 Py_DECREF(fmt);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	591 Py_DECREF(tuple);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	592 /* 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	593 serrno = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	594 strerror = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	595 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	596 else
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	597 /* The original Python code said:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	598 *
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	599 * return StandardError.__str__(self)
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 * 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	602 * 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	603 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	604 rtnval = Exception__str__(originalself, args);
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 finally:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	607 Py_XDECREF(filename);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	608 Py_XDECREF(serrno);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	609 Py_XDECREF(strerror);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	610 return rtnval;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	611 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	612
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	613
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	614 static
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	615 PyMethodDef EnvironmentError_methods[] = {
13182 1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	616 {"__init__", EnvironmentError__init__, METH_VARARGS},
1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	617 {"__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	618 {NULL, NULL}
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	619 };
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	620
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	621
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	622
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	623
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	624 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	625 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	626
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	627 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	628 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	629
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	630 #ifdef MS_WINDOWS
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	631 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	632 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	633 #endif /* MS_WINDOWS */
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 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	636 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	637
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	638 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	639 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	640
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	641 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	642 NotImplementedError__doc__[] =
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	643 "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	644
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	645 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	646 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	647
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	648 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	649 UnboundLocalError__doc__[] =
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	650 "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	651
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	652 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	653 AttributeError__doc__[] = "Attribute not found.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	654
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	655
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 SyntaxError__doc__[] = "Invalid syntax.";
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 static int
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	662 SyntaxError__classinit__(PyObject *klass)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	663 {
14054 e8301612e7d8 SyntaxError__classinit__(): Slight reorg for simplicity. Barry Warsaw <barry@python.org> parents: 14013 diff changeset	664 int retval = 0;
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	665 PyObject *emptystring = PyString_FromString("");
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	666
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	667 /* Additional class-creation time initializations */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	668 if (!emptystring \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	669 PyObject_SetAttrString(klass, "msg", emptystring) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	670 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	671 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	672 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	673 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	674 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	675 {
14054 e8301612e7d8 SyntaxError__classinit__(): Slight reorg for simplicity. Barry Warsaw <barry@python.org> parents: 14013 diff changeset	676 retval = -1;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	677 }
14054 e8301612e7d8 SyntaxError__classinit__(): Slight reorg for simplicity. Barry Warsaw <barry@python.org> parents: 14013 diff changeset	678 Py_XDECREF(emptystring);
e8301612e7d8 SyntaxError__classinit__(): Slight reorg for simplicity. Barry Warsaw <barry@python.org> parents: 14013 diff changeset	679 return retval;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	680 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	681
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	682
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	683 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	684 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	685 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	686 PyObject *rtnval = NULL;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	687 int lenargs;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	688
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	689 if (!(self = get_self(args)))
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	690 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	691
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	692 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	693 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	694
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	695 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	696 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	697
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13565 diff changeset	698 lenargs = PySequence_Size(args);
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	699 if (lenargs >= 1) {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	700 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	701 int status;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	702
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	703 if (!item0)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	704 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	705 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	706 Py_DECREF(item0);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	707 if (status)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	708 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	709 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	710 if (lenargs == 2) {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	711 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	712 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	713 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	714 int status = 1;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	715
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	716 if (!info)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	717 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	718
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	719 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	720 if (filename != NULL) {
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	721 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	722 if (lineno != NULL) {
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	723 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	724 if (offset != NULL) {
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	725 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	726 if (text != NULL) {
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	727 status =
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	728 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	729 \|\| 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	730 \|\| 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	731 \|\| 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	732 Py_DECREF(text);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	733 }
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	734 Py_DECREF(offset);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	735 }
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	736 Py_DECREF(lineno);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	737 }
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	738 Py_DECREF(filename);
847844248c6f SyntaxError__init__(): Be a little more robust when picking apart the Fred Drake <fdrake@acm.org> parents: 16837 diff changeset	739 }
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	740 Py_DECREF(info);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	741
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	742 if (status)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	743 goto finally;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	744 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	745 Py_INCREF(Py_None);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	746 rtnval = Py_None;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	747
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	748 finally:
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	749 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	750 return rtnval;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	751 }
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
13996 d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	754 /* 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	755 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	756 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	757 static char *
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	758 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	759 {
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	760 char *cp = name;
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	761 char *result = name;
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	762
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	763 if (name == NULL)
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	764 return "???";
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	765 while (*cp != '\0') {
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	766 if (*cp == SEP)
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	767 result = cp + 1;
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	768 ++cp;
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	769 }
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	770 return result;
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	771 }
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	772
d8069efcd76e my_basename(): Removes the leading path components from a path name, Fred Drake <fdrake@acm.org> parents: 13991 diff changeset	773
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	774 static PyObject *
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	775 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	776 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	777 PyObject *msg;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	778 PyObject *str;
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	779 PyObject filename, lineno, *result;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	780
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	781 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	782 return NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	783
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	784 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	785 return NULL;
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	786
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	787 str = PyObject_Str(msg);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	788 Py_DECREF(msg);
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	789 result = str;
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	790
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	791 /* 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	792 lineno here */
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	793
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	794 if (PyString_Check(str)) {
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	795 int have_filename = 0;
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	796 int have_lineno = 0;
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	797 char *buffer = NULL;
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	798
14013 6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	799 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	800 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	801 else
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	802 PyErr_Clear();
14013 6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	803
6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	804 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	805 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	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();
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	808
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	809 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	810 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	811 if (have_filename)
6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	812 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	813
21072 639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	814 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	815 if (buffer != NULL) {
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	816 if (have_filename && have_lineno)
21072 639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	817 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	818 PyString_AS_STRING(str),
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	819 my_basename(PyString_AS_STRING(filename)),
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	820 PyInt_AsLong(lineno));
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	821 else if (have_filename)
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)",
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)));
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	825 else if (have_lineno)
21072 639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	826 PyOS_snprintf(buffer, bufsize, "%s (line %ld)",
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	827 PyString_AS_STRING(str),
639c0a3ae8dc Use PyOS_snprintf instead of sprintf. Jeremy Hylton <jeremy@alum.mit.edu> parents: 20279 diff changeset	828 PyInt_AsLong(lineno));
14013 6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	829
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	830 result = PyString_FromString(buffer);
14013 6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	831 PyMem_FREE(buffer);
6c7fa523726f SyntaxError__str__(): Fix two memory problems discovered by Insure. Barry Warsaw <barry@python.org> parents: 13996 diff changeset	832
13991 7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	833 if (result == NULL)
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	834 result = str;
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	835 else
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	836 Py_DECREF(str);
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	837 }
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	838 }
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	839 Py_XDECREF(filename);
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	840 Py_XDECREF(lineno);
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	841 }
7834a113ce24 SyntaxError__str__(): Do more formatting of the exception here, rather Fred Drake <fdrake@acm.org> parents: 13973 diff changeset	842 return result;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	843 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	844
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	845
17518 f939ce52a734 Make some private symbols static. Guido van Rossum <guido@python.org> parents: 16852 diff changeset	846 static PyMethodDef SyntaxError_methods[] = {
13182 1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	847 {"__init__", SyntaxError__init__, METH_VARARGS},
1e302d996d58 replace constant 1 with symbolic constant METH_VARARGS Jeremy Hylton <jeremy@alum.mit.edu> parents: 12968 diff changeset	848 {"__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	849 {NULL, NULL}
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	850 };
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	851
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	852
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	853
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	854 /* Exception doc strings */
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	855
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	856 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	857 AssertionError__doc__[] = "Assertion failed.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	858
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	859 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	860 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	861
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	862 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	863 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	864
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	865 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	866 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	867
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	868 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	869 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	870
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	871 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	872 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	873
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	874 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	875 ZeroDivisionError__doc__[] =
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	876 "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	877
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	878 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	879 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	880
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	881 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	882 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	883
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	884 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	885 UnicodeError__doc__[] = "Unicode related error.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	886
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	887 static char
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	888 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	889 \n\
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	890 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	891 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	892
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	893 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	894 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	895
8b3ea7335c1b weakref.ReferenceError becomes a built-in exception now that weak ref objects Fred Drake <fdrake@acm.org> parents: 19433 diff changeset	896 static char
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	897 MemoryError__doc__[] = "Out of memory.";
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	898
13539 feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	899 static char
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	900 IndentationError__doc__[] = "Improper indentation.";
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	901
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	902 static char
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	903 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	904
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	905 /* Warning category docstrings */
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	906
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	907 static char
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	908 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	909
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	910 static char
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	911 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	912
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	913 static char
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	914 DeprecationWarning__doc__[] =
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	915 "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	916
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	917 static char
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	918 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	919
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	920 static char
19433 5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	921 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	922
5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	923 static char
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	924 RuntimeWarning__doc__[] =
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	925 "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	926
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	927
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	928
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	929 /* module global functions */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	930 static PyMethodDef functions[] = {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	931 /* Sentinel */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	932 {NULL, NULL}
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
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	935
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	936
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	937 /* Global C API defined exceptions */
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 PyObject *PyExc_Exception;
17597 32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	940 PyObject *PyExc_StopIteration;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	941 PyObject *PyExc_StandardError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	942 PyObject *PyExc_ArithmeticError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	943 PyObject *PyExc_LookupError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	944
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	945 PyObject *PyExc_AssertionError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	946 PyObject *PyExc_AttributeError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	947 PyObject *PyExc_EOFError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	948 PyObject *PyExc_FloatingPointError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	949 PyObject *PyExc_EnvironmentError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	950 PyObject *PyExc_IOError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	951 PyObject *PyExc_OSError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	952 PyObject *PyExc_ImportError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	953 PyObject *PyExc_IndexError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	954 PyObject *PyExc_KeyError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	955 PyObject *PyExc_KeyboardInterrupt;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	956 PyObject *PyExc_MemoryError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	957 PyObject *PyExc_NameError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	958 PyObject *PyExc_OverflowError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	959 PyObject *PyExc_RuntimeError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	960 PyObject *PyExc_NotImplementedError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	961 PyObject *PyExc_SyntaxError;
13539 feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	962 PyObject *PyExc_IndentationError;
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	963 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	964 PyObject *PyExc_ReferenceError;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	965 PyObject *PyExc_SystemError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	966 PyObject *PyExc_SystemExit;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	967 PyObject *PyExc_UnboundLocalError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	968 PyObject *PyExc_UnicodeError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	969 PyObject *PyExc_TypeError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	970 PyObject *PyExc_ValueError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	971 PyObject *PyExc_ZeroDivisionError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	972 #ifdef MS_WINDOWS
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	973 PyObject *PyExc_WindowsError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	974 #endif
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	975
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	976 /* 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	977 * 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	978 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	979 PyObject *PyExc_MemoryErrorInst;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	980
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	981 /* Predefined warning categories */
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	982 PyObject *PyExc_Warning;
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	983 PyObject *PyExc_UserWarning;
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	984 PyObject *PyExc_DeprecationWarning;
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	985 PyObject *PyExc_SyntaxWarning;
19433 5d81c6bff306 Introduce OverflowWarning -- to be issued when short int operations Guido van Rossum <guido@python.org> parents: 18933 diff changeset	986 PyObject *PyExc_OverflowWarning;
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	987 PyObject *PyExc_RuntimeWarning;
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	988
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	989
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	990
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	991 /* 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	992 static struct {
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	993 char *name;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	994 PyObject **exc;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	995 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	996 char *docstr;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	997 PyMethodDef *methods;
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	998 int (classinit)(PyObject );
6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	999 } exctable[] = {
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1000 /*
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1001 * 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	1002 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1003 {"Exception", &PyExc_Exception},
17597 32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	1004 {"StopIteration", &PyExc_StopIteration, &PyExc_Exception,
32e7d0898eab Iterators phase 1. This comprises: Guido van Rossum <guido@python.org> parents: 17518 diff changeset	1005 StopIteration__doc__},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1006 {"StandardError", &PyExc_StandardError, &PyExc_Exception,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1007 StandardError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1008 {"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	1009 /*
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1010 * 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	1011 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1012 {"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	1013 SystemExit_methods},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1014 {"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	1015 {"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	1016 {"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	1017 EnvironmentError_methods},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1018 {"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	1019 {"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	1020 #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	1021 {"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	1022 WindowsError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1023 #endif /* MS_WINDOWS */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1024 {"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	1025 {"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	1026 {"NotImplementedError", &PyExc_NotImplementedError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1027 &PyExc_RuntimeError, NotImplementedError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1028 {"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	1029 {"UnboundLocalError", &PyExc_UnboundLocalError, &PyExc_NameError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1030 UnboundLocalError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1031 {"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	1032 {"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	1033 SyntaxError_methods, SyntaxError__classinit__},
13539 feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	1034 {"IndentationError", &PyExc_IndentationError, &PyExc_SyntaxError,
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	1035 IndentationError__doc__},
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	1036 {"TabError", &PyExc_TabError, &PyExc_IndentationError,
feab677269e0 Create two new exceptions: IndentationError and TabError. These are Fred Drake <fdrake@acm.org> parents: 13484 diff changeset	1037 TabError__doc__},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1038 {"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	1039 {"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	1040 {"IndexError", &PyExc_IndexError, &PyExc_LookupError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1041 IndexError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1042 {"KeyError", &PyExc_KeyError, &PyExc_LookupError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1043 KeyError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1044 {"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	1045 {"OverflowError", &PyExc_OverflowError, &PyExc_ArithmeticError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1046 OverflowError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1047 {"ZeroDivisionError", &PyExc_ZeroDivisionError, &PyExc_ArithmeticError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1048 ZeroDivisionError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1049 {"FloatingPointError", &PyExc_FloatingPointError, &PyExc_ArithmeticError,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1050 FloatingPointError__doc__},
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1051 {"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	1052 {"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	1053 {"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	1054 {"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	1055 {"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	1056 /* Warning categories */
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1057 {"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	1058 {"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	1059 {"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	1060 DeprecationWarning__doc__},
1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1061 {"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	1062 {"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	1063 OverflowWarning__doc__},
15590 1e756f93bf5d Add definitions for standard warning category classes (PyExc_Warning Guido van Rossum <guido@python.org> parents: 15318 diff changeset	1064 {"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	1065 RuntimeWarning__doc__},
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1066 /* Sentinel */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1067 {NULL}
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1068 };
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1069
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1070
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1071
16837 0e6a3da4f956 SF patch 404928: Support for next Cygwin gcc (2.95.2-8) Tim Peters <tim.peters@gmail.com> parents: 16164 diff changeset	1072 DL_EXPORT(void)
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1073 _PyExc_Init(void)
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1074 {
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1075 char *modulename = "exceptions";
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1076 int modnamesz = strlen(modulename);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1077 int i;
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1078 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	1079
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1080 me = Py_InitModule(modulename, functions);
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1081 if (me == NULL)
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1082 goto err;
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1083 mydict = PyModule_GetDict(me);
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1084 if (mydict == NULL)
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1085 goto err;
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1086 bltinmod = PyImport_ImportModule("__builtin__");
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1087 if (bltinmod == NULL)
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1088 goto err;
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1089 bdict = PyModule_GetDict(bltinmod);
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1090 if (bdict == NULL)
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1091 goto err;
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1092 doc = PyString_FromString(module__doc__);
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1093 if (doc == NULL)
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1094 goto err;
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1095
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1096 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	1097 Py_DECREF(doc);
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1098 if (i < 0) {
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1099 err:
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1100 Py_FatalError("exceptions bootstrapping error.");
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1101 return;
09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1102 }
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1103
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1104 /* 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	1105 if (make_Exception(modulename) \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1106 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	1107 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	1108 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1109 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	1110 }
16164 2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1111
12771 52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1112 /* 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	1113 * 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	1114 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1115 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	1116 int status;
13657 6a5314a6c2c2 Fix two instances of empty argument lists, and fix style Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1117 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	1118 PyObject *base;
12771 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 (void)strcpy(cname, modulename);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1121 (void)strcat(cname, ".");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1122 (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	1123
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1124 if (exctable[i].base == 0)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1125 base = PyExc_StandardError;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1126 else
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1127 base = *exctable[i].base;
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 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	1130 exctable[i].methods,
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1131 exctable[i].docstr);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1132
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1133 PyMem_DEL(cname);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1134
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1135 if (status)
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1136 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	1137
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1138 if (exctable[i].classinit) {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1139 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	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("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	1142 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1143
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1144 /* 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	1145 * module.
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1146 */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1147 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	1148 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	1149 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1150 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	1151 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1152 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1153
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1154 /* 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	1155 args = Py_BuildValue("()");
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1156 if (!args \|\|
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1157 !(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	1158 {
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1159 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	1160 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1161 Py_DECREF(args);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1162
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1163 /* We're done with __builtin__ */
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1164 Py_DECREF(bltinmod);
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
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1167
16837 0e6a3da4f956 SF patch 404928: Support for next Cygwin gcc (2.95.2-8) Tim Peters <tim.peters@gmail.com> parents: 16164 diff changeset	1168 DL_EXPORT(void)
18933 09df3254b49d Merge of descr-branch back into trunk. Tim Peters <tim.peters@gmail.com> parents: 17597 diff changeset	1169 _PyExc_Fini(void)
12771 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 int i;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1172
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1173 Py_XDECREF(PyExc_MemoryErrorInst);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1174 PyExc_MemoryErrorInst = NULL;
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 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	1177 /* 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	1178 * between the class and its methods.
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1179 */
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1180 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	1181 PyDict_Clear(cdict);
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1182 Py_DECREF(cdict);
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1183
2208a03d05a3 Leak pluggin', bug fixin' and better documentin'. Specifically, Barry Warsaw <barry@python.org> parents: 15590 diff changeset	1184 /* 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	1185 Py_XDECREF(*exctable[i].exc);
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1186 *exctable[i].exc = NULL;
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1187 }
52c6ac2d16a8 The standard exception classes. Moved here from ../Modules/_exceptions.c Barry Warsaw <barry@python.org> parents: diff changeset	1188 }

Mercurial > cpython-lru_cache-weakref

annotate Python/exceptions.c @ 22621:830c829a7eb2 legacy-trunk