X-Git-Url: http://ftp.carnet.hr/carnet-debian/scm?a=blobdiff_plain;f=src%2Fshared%2Fregex_op.c;h=fe273816e050a88ba6500dc4fc4384114abc8abb;hb=3f728675941dc69d4e544d3a880a56240a6e394a;hp=7478c317d29248832e39559c6ccbd53b64974bb2;hpb=301048b51990573e58a30dc4a5bb4ec285cad554;p=ossec-hids.git

diff --git a/src/shared/regex_op.c b/src/shared/regex_op.c
old mode 100755
new mode 100644
index 7478c31..fe27381
--- a/src/shared/regex_op.c
+++ b/src/shared/regex_op.c
@@ -1,5 +1,3 @@
-/* @(#) $Id$ */
-
 /* Copyright (C) 2009 Trend Micro Inc.
  * All rights reserved.
  *
@@ -9,43 +7,37 @@
  * Foundation
  */
 
-
 #ifndef WIN32
-#include "shared.h"
 #include <regex.h>
 
+#include "shared.h"
 
 
-/* OS_PRegex:
- * Compile a posix regex, returning NULL on error
- * Returns 1 if matches, 0 if not.
+/* Compile a POSIX regex, returning NULL on error
+ * Returns 1 if matches, 0 if not
  */
-int OS_PRegex(char *str, char *regex)
+int OS_PRegex(const char *str, const char *regex)
 {
     regex_t preg;
-    
-    if(!str || !regex)
-        return(0);
-    
-    
-    if(regcomp(&preg, regex, REG_EXTENDED|REG_NOSUB) != 0)
-    {
+
+    if (!str || !regex) {
+        return (0);
+    }
+
+    if (regcomp(&preg, regex, REG_EXTENDED | REG_NOSUB) != 0) {
         merror("%s: Posix Regex compile error (%s).", __local_name, regex);
-        return(0);
+        return (0);
     }
 
-    if(regexec(&preg, str, strlen(str), NULL, 0) != 0)
-    {
+    if (regexec(&preg, str, strlen(str), NULL, 0) != 0) {
         /* Didn't match */
         regfree(&preg);
-        return(0);
+        return (0);
     }
 
     regfree(&preg);
-    return(1);
-    
-}
+    return (1);
 
-#endif
+}
 
-/* EOF */
+#endif /* !WIN32 */