diff options
| author | Rich Felker <dalias@aerifal.cx> | 2013-02-17 13:21:56 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2013-02-17 13:21:56 -0500 |
| commit | cac872957e8c9e3fc13904c1c55eee0253ec1382 (patch) | |
| tree | f3b6fb0402b32ea47469412f0f1baa2b4239a63b /include | |
| parent | b9e08308f4d1fccc188408b223e6820194a5fadf (diff) | |
| download | musl-cac872957e8c9e3fc13904c1c55eee0253ec1382.tar.gz musl-cac872957e8c9e3fc13904c1c55eee0253ec1382.tar.bz2 musl-cac872957e8c9e3fc13904c1c55eee0253ec1382.tar.xz musl-cac872957e8c9e3fc13904c1c55eee0253ec1382.zip | |
add fgetgrent function
based on patch by Isaac Dunham, moved to its own file to avoid
increasing bss on static linked programs not using this nonstandard
function but using the standard getgrent function, and vice versa.
Diffstat (limited to 'include')
| -rw-r--r-- | include/grp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/grp.h b/include/grp.h index 030d7f82..cb40e07e 100644 --- a/include/grp.h +++ b/include/grp.h @@ -30,6 +30,10 @@ struct group *getgrent(void); void endgrent(void); void setgrent(void); +#ifdef _GNU_SOURCE +struct group *fgetgrent(FILE *stream); +#endif + #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) int getgrouplist(const char *, gid_t, gid_t *, int *); int setgroups(size_t, const gid_t *); |