+
+/* like mkstemp but forces permissions */
+int do_mkstemp(char *template, mode_t perms)
+{
+ RETURN_ERROR_IF(dry_run, 0);
+ RETURN_ERROR_IF(read_only, EROFS);
+
+#if defined HAVE_SECURE_MKSTEMP && defined HAVE_FCHMOD && (!defined HAVE_OPEN64 || defined HAVE_MKSTEMP64)
+ {
+ int fd = mkstemp(template);
+ if (fd == -1)
+ return -1;
+ if (fchmod(fd, perms) != 0 && preserve_perms) {
+ int errno_save = errno;
+ close(fd);
+ unlink(template);
+ errno = errno_save;
+ return -1;
+ }
+#if defined HAVE_SETMODE && O_BINARY
+ setmode(fd, O_BINARY);
+#endif
+ return fd;
+ }
+#else
+ if (!mktemp(template))
+ return -1;
+ return do_open(template, O_RDWR|O_EXCL|O_CREAT, perms);
+#endif
+}
+
+int do_stat(const char *fname, STRUCT_STAT *st)
+{
+#ifdef USE_STAT64_FUNCS
+ return stat64(fname, st);
+#else
+ return stat(fname, st);
+#endif
+}
+
+int do_lstat(const char *fname, STRUCT_STAT *st)
+{
+#ifdef SUPPORT_LINKS
+# ifdef USE_STAT64_FUNCS
+ return lstat64(fname, st);
+# else
+ return lstat(fname, st);
+# endif
+#else
+ return do_stat(fname, st);