Replace strcmp() and friends, tolower(), with custom (small) routines. now at 5129 bytes free.

1 files changed, 3 insertions, 2 deletions

diff --git a/src/irc.c b/src/irc.c
index b4d9f43..0ca0b01 100644
--- a/src/irc.c
+++ b/src/irc.c
@@ -16,6 +16,7 @@
 #include "complete.h"
 #include "keytab.h"
 #include "kgetc.h"
+#include "streq.h"
 
 #ifndef VERSION
 #define VERSION "?????"
@@ -514,7 +515,7 @@ static void invalid_msg(char type) {
 }
 #endif
 
-static char cmd_is(const char *cmd) {
+static char cmd_is(char *cmd) {
 	return streq_i(msg_cmd, cmd);
 }
 
@@ -947,7 +948,7 @@ void start_keystroke(char c) {
 		return;
 	}
 
-	switch(tolower(c)) {
+	switch(lcase(c)) {
 		case XCH_UP:
 		case '-':
 			scrollback();