+ old_umask = umask(0);
+ for(;;) {
+ while (*path_p != '/') {
+ if(*path_p == 0)
+ break;
+ ++path_p;
+ }
+ if (*path_p == '/') {
+ strncpy(tmp, path, path_p - path);
+ tmp[path_p-path] = '\0';
+ if (tmp[path_p - path - 1] != '/') {
+ result = mkdir(tmp, mode);
+ if(result == -1) {
+ if (!(errno == EEXIST || errno == EACCES || errno == EROFS)) {
+ /* Then this is a real error */
+ retval = -1;
+ break;
+ }
+ }
+ }
+ /* pass / */
+ path_p++;
+ } else {
+ /* last component */
+ result = mkdir(path, mode);
+ if (result == -1)
+ retval = -1;
+ break;
+ }
+ }
+
+ free(tmp);
+ umask(old_umask);
+ return retval;
+}
+
+static struct sockaddr_un * create_sock_addr(const char *name,
+ size_t *sock_addr_size)