diff options
| author | Ulrich Drepper <drepper@gmail.com> | 2011-09-08 19:48:47 -0400 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2011-09-08 19:48:47 -0400 |
| commit | a0f33f996f7986dbf37631a4577f8565b42df29e (patch) | |
| tree | 78c71a736d4bd75009abba7796f0e0aca78e47ec /misc/sys | |
| parent | 762011fe9ffded81448be4dc50a2b27faaafe4c9 (diff) | |
Add range checking for FD_SET, FD_CLR, and FD_ISSET
Diffstat (limited to 'misc/sys')
| -rw-r--r-- | misc/sys/select.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/misc/sys/select.h b/misc/sys/select.h index f4a37be551..295d3bb6c4 100644 --- a/misc/sys/select.h +++ b/misc/sys/select.h @@ -1,5 +1,5 @@ /* `fd_set' type and related macros, and `select'/`pselect' declarations. - Copyright (C) 1996-2003, 2009 Free Software Foundation, Inc. + Copyright (C) 1996-2003, 2009, 2011 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -125,6 +125,12 @@ extern int pselect (int __nfds, fd_set *__restrict __readfds, const __sigset_t *__restrict __sigmask); #endif + +/* Define some inlines helping to catch common problems. */ +#if __USE_FORTIFY_LEVEL > 0 && defined __GNUC__ +# include <bits/select2.h> +#endif + __END_DECLS #endif /* sys/select.h */ |