Add ircstrlower() function.

[srvx.git] / src / tools.c

diff --git a/src/tools.c b/src/tools.c
index 8f0c2998cfe8cb719212a6a577c6a7370a30f0ec..10fb8d0fbec2ddcd986e343b6847f40953aa21ff 100644 (file)
--- a/src/tools.c
+++ b/src/tools.c
@@ -385,6 +385,14 @@ irccasestr(const char *haystack, const char *needle) {
     return NULL;
 }
 
+char *
+ircstrlower(char *str) {
+    size_t ii;
+    for (ii = 0; str[ii] != '\0'; ++ii)
+        str[ii] = tolower(str[ii]);
+    return str;
+}
+
 int
 split_line(char *line, int irc_colon, int argv_size, char *argv[])
 {