X-Git-Url: http://ftp.carnet.hr/carnet-debian/scm?a=blobdiff_plain;ds=sidebyside;f=src%2Fos_regex%2Fos_pcre2_free_substrings.c;fp=src%2Fos_regex%2Fos_pcre2_free_substrings.c;h=4e2eeacb8b728088add2097693a5de822f3a5401;hb=3f728675941dc69d4e544d3a880a56240a6e394a;hp=0000000000000000000000000000000000000000;hpb=927951d1c1ad45ba9e7325f07d996154a91c911b;p=ossec-hids.git

diff --git a/src/os_regex/os_pcre2_free_substrings.c b/src/os_regex/os_pcre2_free_substrings.c
new file mode 100644
index 0000000..4e2eeac
--- /dev/null
+++ b/src/os_regex/os_pcre2_free_substrings.c
@@ -0,0 +1,30 @@
+/* Copyright (C) 2009 Trend Micro Inc.
+ * All right reserved.
+ *
+ * This program is a free software; you can redistribute it
+ * and/or modify it under the terms of the GNU General Public
+ * License (version 2) as published by the FSF - Free Software
+ * Foundation
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "os_regex.h"
+
+/* Release all the memory created to store the sub strings */
+void OSPcre2_FreeSubStrings(OSPcre2 *reg) {
+    int i = 0;
+
+    /* Free the sub strings */
+    if (reg->sub_strings) {
+        while (reg->sub_strings[i]) {
+            free(reg->sub_strings[i]);
+            reg->sub_strings[i] = NULL;
+            i++;
+        }
+    }
+    return;
+}
+