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-rw-r--r--libbb/bb_pwd.c48
1 files changed, 0 insertions, 48 deletions
diff --git a/libbb/bb_pwd.c b/libbb/bb_pwd.c
index 8250cd4..4829b72 100644
--- a/libbb/bb_pwd.c
+++ b/libbb/bb_pwd.c
@@ -110,51 +110,3 @@ unsigned long FAST_FUNC get_ug_id(const char *s,
return xname2id(s);
return r;
}
-
-/* Experimental "mallocing" API.
- * The goal is nice: "we want to support a case when "guests" group is very large"
- * but the code is butt-ugly.
- */
-#if 0
-static char *find_latest(char last, char *cp)
-{
- if (!cp)
- return last;
- cp += strlen(cp) + 1;
- if (last < cp)
- last = cp;
- return last;
-}
-
-struct group* FAST_FUNC xmalloc_getgrnam(const char *name)
-{
- struct {
- struct group gr;
- // May still be not enough!
- char buf[64*1024 - sizeof(struct group) - 16];
- } *s;
- struct group *grp;
- int r;
- char *last;
- char **gr_mem;
-
- s = xmalloc(sizeof(*s));
- r = getgrnam_r(name, &s->gr, s->buf, sizeof(s->buf), &grp);
- if (!grp) {
- free(s);
- return grp;
- }
- last = find_latest(s->buf, grp->gr_name);
- last = find_latest(last, grp->gr_passwd);
- gr_mem = grp->gr_mem;
- while (*gr_mem)
- last = find_latest(last, *gr_mem++);
- gr_mem++; /* points past NULL */
- if (last < (char*)gr_mem)
- last = (char*)gr_mem;
-//FIXME: what if we get not only truncated, but also moved here?
-// grp->gr_name pointer and friends are invalid now!!!
- s = xrealloc(s, last - (char*)s);
- return grp;
-}
-#endif