Remove mkdir_unique, rewrite atomic_symlink with mkltemp

1 files changed, 0 insertions, 25 deletions

diff --git a/src/libunixonacid/mkdir_unique.c b/src/libunixonacid/mkdir_unique.c
deleted file mode 100644
index 83e240e..0000000
--- a/src/libunixonacid/mkdir_unique.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* ISC license. */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <skalibs/stralloc.h>
-#include <skalibs/random.h>
-#include <skalibs/unix-transactional.h>
-
-int mkdir_unique (stralloc *sa, char const *fn, unsigned int mode)
-{
-  size_t base = sa->len ;
-  int wasnull = !sa->s ;
-  if (!stralloc_cats(sa, fn)) return 0 ;
-  if (!stralloc_cats(sa, "/mkdir_unique:")) goto fail ;
-  if (!random_sauniquename(sa, 64)) goto fail ;
-  if (!stralloc_0(sa)) goto fail ;
-  if (mkdir(sa->s + base, mode) < 0) goto fail ;
-  sa->len-- ;
-  return 1 ;
-
- fail:
-  if (wasnull) stralloc_free(sa) ;
-  else sa->len = base ;
-  return 0 ;
-}