[Frugalware-git] fwpl: utility.c * new function

[James Buren]

Git-Url: 
http://git.frugalware.org/gitweb/gitweb.cgi?p=fwpl.git;a=commitdiff;h=a7487ebc0cf11953fe3f793cb877af0e9a6e1075

commit a7487ebc0cf11953fe3f793cb877af0e9a6e1075
Author: James Buren <r...@frugalware.org>
Date:   Thu Sep 17 16:51:01 2009 -0500

utility.c
* new function

diff --git a/src/utility.c b/src/utility.c
index bff6d9b..ab263c7 100644
--- a/src/utility.c
+++ b/src/utility.c
@@ -2,6 +2,7 @@
#include <string.h>
#include <stdio.h>
#include <stdarg.h>
+#include <regex.h>
#include <iso646.h>
#include <assert.h>
#include "utility.h"
@@ -51,6 +52,30 @@ char *xstrcmb(const char *str1,const char *str2) {
return str;
}

+bool regmatch(const char *str,const char *pat) {
+  regex_t regex;
+  int flags;
+  bool ret;
+
+  flags = REG_EXTENDED | REG_NOSUB;
+
+  ret = true;
+
+  if(regcomp(&regex,pat,flags)) {
+    ret = false;
+    goto Bail;
+  }
+
+  if(regexec(&regex,str,0,NULL,0))
+    ret = false;
+
+  regfree(&regex);
+
+  Bail:
+
+  return ret;
+}
+
int eprintf(const char *fmt,...) {
va_list args;
int ret;
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