Mercurial > cpython-lru_cache-weakref
annotate Python/strerror.c @ 40053:693ff5d73412 2.4
Port of universal binary support for Mac OSX from python 2.5. This takes away
the need for the out-of-tree universal binary support that was used to build
the 2.4.3 installer.
Missing here relative to that tree are some changes to IDLE, IMHO those patches
aren't appropriate for the 2.4 branch and users are better of using 2.5's IDLE.
| author | Ronald Oussoren <ronaldoussoren@mac.com> |
|---|---|
| date | Sun, 08 Oct 2006 17:41:25 +0000 |
| parents | 86fdf8fe7f17 |
| children |
| rev | line source |
|---|---|
| 145 | 1 |
|
61
5c4dd9348e81
Added provision for THINK C which doesn't have sys_nerrors or sys_errlist.
Guido van Rossum <guido@python.org>
parents:
6
diff
changeset
|
2 /* PD implementation of strerror() for systems that don't have it. |
| 6 | 3 Author: Guido van Rossum, CWI Amsterdam, Oct. 1990, <guido@cwi.nl>. */ |
| 4 | |
| 5 #include <stdio.h> | |
|
21077
379fc66f4c96
Use PyOS_snprintf instead of sprintf.
Jeremy Hylton <jeremy@alum.mit.edu>
parents:
14375
diff
changeset
|
6 #include "Python.h" |
| 6 | 7 |
| 8 extern int sys_nerr; | |
| 9 extern char *sys_errlist[]; | |
| 10 | |
| 11 char * | |
|
13658
f79434ee41fa
Mass ANSIfication of function definitions. Doesn't cover all 'extern'
Thomas Wouters <thomas@python.org>
parents:
13256
diff
changeset
|
12 strerror(int err) |
| 6 | 13 { |
| 14 static char buf[20]; | |
| 15 if (err >= 0 && err < sys_nerr) | |
| 16 return sys_errlist[err]; | |
|
21077
379fc66f4c96
Use PyOS_snprintf instead of sprintf.
Jeremy Hylton <jeremy@alum.mit.edu>
parents:
14375
diff
changeset
|
17 PyOS_snprintf(buf, sizeof(buf), "Unknown errno %d", err); |
| 6 | 18 return buf; |
| 19 } |