diff options
| author | Olivier Hainque <hainque@adacore.com> | 2012-01-03 11:44:34 +0000 |
|---|---|---|
| committer | Olivier Hainque <hainque@adacore.com> | 2012-01-03 11:44:34 +0000 |
| commit | 58f9f550d64870072ad702020ee6dc162b366607 (patch) | |
| tree | d01ba43fca5c02d7240ec034eebf92403ed711a2 /gcc/system.h | |
| parent | 0b2d4103d012337496ffc931da4d1e0081e13a14 (diff) | |
gcc/
* system.h: Prior to #define, #undef fopen and freopen unconditionally.
libcpp/
* system.h: Likewise.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@182837 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/system.h')
| -rw-r--r-- | gcc/system.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gcc/system.h b/gcc/system.h index 0a943a3a3fe..51520e19f51 100644 --- a/gcc/system.h +++ b/gcc/system.h @@ -47,9 +47,14 @@ along with GCC; see the file COPYING3. If not see #endif /* Use the unlocked open routines from libiberty. */ -#ifdef fopen /* fopen is a #define on VMS. */ -#undef fopen -#endif + +/* Some of these are #define on some systems, e.g. on AIX to redirect + the names to 64bit capable functions for LARGE_FILES support. These + redefs are pointless here so we can override them. */ + +#undef fopen +#undef freopen + #define fopen(PATH,MODE) fopen_unlocked(PATH,MODE) #define fdopen(FILDES,MODE) fdopen_unlocked(FILDES,MODE) #define freopen(PATH,MODE,STREAM) freopen_unlocked(PATH,MODE,STREAM) |