diff options
| author | Darren Tucker <dtucker@zip.com.au> | 2017-03-20 13:38:27 +1100 |
|---|---|---|
| committer | Darren Tucker <dtucker@zip.com.au> | 2017-03-20 13:39:27 +1100 |
| commit | d38f05dbdd291212bc95ea80648b72b7177e9f4e (patch) | |
| tree | a168524bf423b2462c481e0c204ca9b5d0755a96 | |
| parent | 72536316a219b7394996a74691a5d4ec197480f7 (diff) | |
Add llabs() implementation.V_7_5_P1
| -rw-r--r-- | configure.ac | 1 | ||||
| -rw-r--r-- | openbsd-compat/bsd-misc.c | 8 | ||||
| -rw-r--r-- | openbsd-compat/bsd-misc.h | 4 |
3 files changed, 13 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index f5c1bea0..c2878e3d 100644 --- a/configure.ac +++ b/configure.ac @@ -1717,6 +1717,7 @@ AC_CHECK_FUNCS([ \ inet_ntoa \ inet_ntop \ innetgr \ + llabs \ login_getcapbool \ md5_crypt \ memmove \ diff --git a/openbsd-compat/bsd-misc.c b/openbsd-compat/bsd-misc.c index 6f3bc8f1..cfd73260 100644 --- a/openbsd-compat/bsd-misc.c +++ b/openbsd-compat/bsd-misc.c @@ -301,3 +301,11 @@ mbtowc(wchar_t *pwc, const char *s, size_t n) return 1; } #endif + +#ifndef HAVE_LLABS +long long +llabs(long long j) +{ + return (j < 0 ? -j : j); +} +#endif diff --git a/openbsd-compat/bsd-misc.h b/openbsd-compat/bsd-misc.h index 6f08b09f..70a538f0 100644 --- a/openbsd-compat/bsd-misc.h +++ b/openbsd-compat/bsd-misc.h @@ -135,4 +135,8 @@ void errx(int, const char *, ...) __attribute__((format(printf, 2, 3))); void warn(const char *, ...) __attribute__((format(printf, 1, 2))); #endif +#ifndef HAVE_LLABS +long long llabs(long long); +#endif + #endif /* _BSD_MISC_H */ |