storage: remove unused function

[mirror_lxc.git] / src / lxc / storage / storage_utils.c

diff --git a/src/lxc/storage/storage_utils.c b/src/lxc/storage/storage_utils.c
index fa4e7270bd5378861c17e4ae908780600acf078a..319cd0461cc3b23d86dff00db1280d7e3d82bcf6 100644 (file)
--- a/src/lxc/storage/storage_utils.c
+++ b/src/lxc/storage/storage_utils.c
@@ -61,65 +61,6 @@
 
 lxc_log_define(storage_utils, lxc);
 
-/* the bulk of this needs to become a common helper */
-char *dir_new_path(char *src, const char *oldname, const char *name,
-                  const char *oldpath, const char *lxcpath)
-{
-       char *ret, *p, *p2;
-       int l1, l2, nlen;
-
-       nlen = strlen(src) + 1;
-       l1 = strlen(oldpath);
-       p = src;
-       /* if src starts with oldpath, look for oldname only after
-        * that path */
-       if (strncmp(src, oldpath, l1) == 0) {
-               p += l1;
-               nlen += (strlen(lxcpath) - l1);
-       }
-
-       l2 = strlen(oldname);
-       while ((p = strstr(p, oldname)) != NULL) {
-               p += l2;
-               nlen += strlen(name) - l2;
-       }
-
-       ret = malloc(nlen);
-       if (!ret)
-               return NULL;
-
-       p = ret;
-       if (strncmp(src, oldpath, l1) == 0) {
-               p += sprintf(p, "%s", lxcpath);
-               src += l1;
-       }
-
-       while ((p2 = strstr(src, oldname)) != NULL) {
-               size_t retlen;
-
-               /* copy text up to oldname */
-               retlen = strlcpy(p, src, p2 - src);
-               if (retlen >= p2 - src) {
-                       free(ret);
-                       return NULL;
-               }
-
-               /* move target pointer (p) */
-               p += p2 - src;
-
-               /* print new name in place of oldname */
-               p += sprintf(p, "%s", name);
-
-               /* move src to end of oldname */
-               src = p2 + l2;
-       }
-
-       /* copy the rest of src */
-       sprintf(p, "%s", src);
-
-       return ret;
-}
-
 /*
  * attach_block_device returns true if all went well,
  * meaning either a block device was attached or was not