diff options
| author | Darren Tucker <dtucker@dtucker.net> | 2018-03-05 19:28:08 +1100 |
|---|---|---|
| committer | Darren Tucker <dtucker@dtucker.net> | 2018-03-05 19:28:08 +1100 |
| commit | 58fd4c5c0140f6636227ca7acbb149ab0c2509b9 (patch) | |
| tree | 51a79fa23c4140148ba59f9c43107fedefe9bbae /openbsd-compat/bsd-misc.h | |
| parent | 71e48bc7945f867029e50e06c665c66aed6d3c64 (diff) | |
Check for and work around buggy fflush(NULL).
Some really old platforms (eg SunOS4) segfault on fflush(NULL) so check
for and work around. With klausz at haus-gisela.de.
Diffstat (limited to 'openbsd-compat/bsd-misc.h')
| -rw-r--r-- | openbsd-compat/bsd-misc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/openbsd-compat/bsd-misc.h b/openbsd-compat/bsd-misc.h index fb81e6c72..52ec52853 100644 --- a/openbsd-compat/bsd-misc.h +++ b/openbsd-compat/bsd-misc.h | |||
| @@ -153,4 +153,8 @@ pid_t getsid(pid_t); | |||
| 153 | int flock(int, int); | 153 | int flock(int, int); |
| 154 | #endif | 154 | #endif |
| 155 | 155 | ||
| 156 | #ifdef FFLUSH_NULL_BUG | ||
| 157 | # define fflush(x) (_ssh_compat_fflush(x)) | ||
| 158 | #endif | ||
| 159 | |||
| 156 | #endif /* _BSD_MISC_H */ | 160 | #endif /* _BSD_MISC_H */ |