rename functions to more understandable names

[oweals/busybox.git] / libbb / run_parts.c

diff --git a/libbb/run_parts.c b/libbb/run_parts.c
index 864460d0d16f449a03d691f3bd168d16df059398..c1a45e3d908b8edf5dc5ac5d4822b1553131b567 100644 (file)
--- a/libbb/run_parts.c
+++ b/libbb/run_parts.c
@@ -7,12 +7,7 @@
  * rewrite to vfork usage by
  * Copyright (C) 2002 by Vladimir Oleynik <dzo@simtreas.ru>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- *
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
  */
 
 
@@ -32,7 +27,7 @@
  */
 static int valid_name(const struct dirent *d)
 {
-       char *c = d->d_name;
+       const char *c = d->d_name;
 
        while (*c) {
                if (!isalnum(*c) && (*c != '_') && (*c != '-')) {
@@ -69,7 +64,7 @@ int run_parts(char **args, const unsigned char test_mode, char **env)
                if (test_mode & 2) {
                        return(2);
                }
-               bb_perror_msg_and_die("failed to open directory %s", arg0);
+               bb_perror_msg_and_die("unable to open `%s'", arg0);
        }
 
        for (i = 0; i < entries; i++) {