Remove prot

1 files changed, 0 insertions, 27 deletions

diff --git a/src/libstddjb/prot_readgroups.c b/src/libstddjb/prot_readgroups.c
deleted file mode 100644
index 431cf1c..0000000
--- a/src/libstddjb/prot_readgroups.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* ISC license. */
-
-/* MT-unsafe */
-
-#include <grp.h>
-#include <errno.h>
-#include <string.h>
-#include <skalibs/djbunix.h>
-
-int prot_readgroups (char const *name, gid_t *tab, unsigned int max)
-{
-  unsigned int n = 0 ;
-  for (;;)
-  {
-    struct group *gr ;
-    char **member ;
-    errno = 0 ;
-    if (n >= max) break ;
-    gr = getgrent() ;
-    if (!gr) break ;
-    for (member = gr->gr_mem ; *member ; member++)
-      if (!strcmp(name, *member)) break ;
-    if (*member) tab[n++] = gr->gr_gid ;
-  }
-  endgrent() ;
-  return errno ? -1 : n ;
-}