Mercurial > cpython-lru_cache-weakref
view Python/strerror.c @ 41558:29ae667f3239
Checkpoint. Manipulated things so that string literals are always
unicode, and a few other compensating changes, e.g. str <- unicode,
chr <- unichr, and repr() of a unicode string no longer starts
with 'u'. Lots of unit tests are broken, but some basic things
work, in particular distutils works so the extensions can be built,
and test_builtin.py works.
| author | Guido van Rossum <guido@python.org> |
|---|---|
| date | Fri, 27 Apr 2007 23:53:51 +0000 |
| parents | 86fdf8fe7f17 |
| children |
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/* PD implementation of strerror() for systems that don't have it. Author: Guido van Rossum, CWI Amsterdam, Oct. 1990, <guido@cwi.nl>. */ #include <stdio.h> #include "Python.h" extern int sys_nerr; extern char *sys_errlist[]; char * strerror(int err) { static char buf[20]; if (err >= 0 && err < sys_nerr) return sys_errlist[err]; PyOS_snprintf(buf, sizeof(buf), "Unknown errno %d", err); return buf; }