run_program: close pipe fd's which are connected to child process

[elogind.git] / udev_utils_string.c

diff --git a/udev_utils_string.c b/udev_utils_string.c
index bb5677d46ebbcc5395d904b5918a815b40be53fc..225e1985879ef16de3fc34b75c81479a3ac59711 100644 (file)
--- a/udev_utils_string.c
+++ b/udev_utils_string.c
@@ -30,64 +30,7 @@
 #include <syslog.h>
 #include <sys/utsname.h>
 
-#include "udev_libc_wrapper.h"
 #include "udev.h"
-#include "logging.h"
-#include "udev_utils.h"
-#include "list.h"
-
-/* compare string with pattern (like fnmatch(), supports * ? [0-9] [!A-Z]) */
-int strcmp_pattern(const char *p, const char *s)
-{
-       if (s[0] == '\0') {
-               while (p[0] == '*')
-                       p++;
-               return (p[0] != '\0');
-       }
-       switch (p[0]) {
-       case '[':
-               {
-                       int not = 0;
-                       p++;
-                       if (p[0] == '!') {
-                               not = 1;
-                               p++;
-                       }
-                       while ((p[0] != '\0') && (p[0] != ']')) {
-                               int match = 0;
-                               if (p[1] == '-') {
-                                       if ((s[0] >= p[0]) && (s[0] <= p[2]))
-                                               match = 1;
-                                       p += 3;
-                               } else {
-                                       match = (p[0] == s[0]);
-                                       p++;
-                               }
-                               if (match ^ not) {
-                                       while ((p[0] != '\0') && (p[0] != ']'))
-                                               p++;
-                                       if (p[0] == ']')
-                                               return strcmp_pattern(p+1, s+1);
-                               }
-                       }
-               }
-               break;
-       case '*':
-               if (strcmp_pattern(p, s+1))
-                       return strcmp_pattern(p+1, s);
-               return 0;
-       case '\0':
-               if (s[0] == '\0') {
-                       return 0;
-               }
-               break;
-       default:
-               if ((p[0] == s[0]) || (p[0] == '?'))
-                       return strcmp_pattern(p+1, s+1);
-               break;
-       }
-       return 1;
-}
 
 int string_is_true(const char *str)
 {
@@ -100,7 +43,7 @@ int string_is_true(const char *str)
        return 0;
 }
 
-void remove_trailing_char(char *path, char c)
+void remove_trailing_chars(char *path, char c)
 {
        size_t len;
 
@@ -245,7 +188,7 @@ int replace_untrusted_chars(char *str)
                if ((str[i] >= '0' && str[i] <= '9') ||
                    (str[i] >= 'A' && str[i] <= 'Z') ||
                    (str[i] >= 'a' && str[i] <= 'z') ||
-                   strchr(" #$%+-./:=?@_", str[i])) {
+                   strchr(" #$%+-./:=?@_,", str[i])) {
                        i++;
                        continue;
                }