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| author |  Herbert Valerio Riedel <hvr@gnu.org> | 2016-01-31 13:36:47 +0100 |
|---|---|---|
| committer | Herbert Valerio Riedel <hvr@gnu.org> | 2016-01-31 13:36:47 +0100 |
| commit | 8a40424aa0099a3c23c66df6486801815a6fe151 (patch) | |
| tree | 015deb38971525a02427da9f37765f41ec021606 | |
| parent | b495e1d862411c731bf9374e2db949dfb3442fd4 (diff) | |
Minor tweaks to HsUnix.h
| -rw-r--r-- | include/HsUnix.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/HsUnix.h b/include/HsUnix.h index 1273452..1cbbeb3 100644 --- a/include/HsUnix.h +++ b/include/HsUnix.h @@ -89,9 +89,10 @@ #include <signal.h> #endif -/* in Signals.c */ +/* defined in rts/posix/Signals.c */ extern HsInt nocldstop; +/* defined in libc */ extern char **environ; #ifdef HAVE_RTLDNEXT @@ -105,7 +106,7 @@ void *__hsunix_rtldDefault (void); /* O_SYNC doesn't exist on Mac OS X and (at least some versions of) FreeBSD, fall back to O_FSYNC, which should be the same */ #ifndef O_SYNC -#define O_SYNC O_FSYNC +# define O_SYNC O_FSYNC #endif // not part of POSIX, hence may not be always defined |