diff options
Diffstat (limited to 'src/grp/getgrnam.c')
| -rw-r--r-- | src/grp/getgrnam.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/grp/getgrnam.c b/src/grp/getgrnam.c index c3598866..493a6b5a 100644 --- a/src/grp/getgrnam.c +++ b/src/grp/getgrnam.c @@ -1,10 +1,21 @@ #include "sys/types.h" #include <grp.h> -#include "stddef.h" +#include "_grp.h" +#include "string.h" struct group * getgrnam(const char * name) { - (void)name; + struct group *grp = NULL; + setgrent(); + + while ((grp = getgrent()) != NULL) { + if (strcmp(name, grp->gr_name) == 0) { + endgrent(); + return grp; + } + } + + endgrent(); return NULL; } |