1 files changed, 13 insertions, 0 deletions
diff --git a/src/misc.c b/src/misc.c
index d5b57c5..702ff03 100644
--- a/src/misc.c
+++ b/src/misc.c
@@ -1,6 +1,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <regex.h>
+#include <sys/types.h>
 #include "misc.h"
 #include "defines.h"
 #include "interface.h"
@@ -116,6 +118,17 @@ void save_presets(int do_update)
 	fclose(f);
 }
 
+int sregexp(const char *str, char *pattern)
+{
+	int result;
+	regex_t patternc;
+	if(regcomp(&patternc, pattern,  0)!=0)
+		return 1;
+	result = regexec(&patternc, str, 0, NULL, 0);
+	regfree(&patternc);
+	return result;
+}
+
 void load_presets(void)
 {
 	FILE *f=fopen("powder.def", "rb");