From 17a4ac8d12cff23369b830be656eaa1e6d767798 Mon Sep 17 00:00:00 2001
From: "B. Watson" <urchlay@slackware.uk>
Date: Mon, 9 Mar 2026 06:36:48 -0400
Subject: handle CTCP responses, especially PING.

---
 src/main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/main.c')

diff --git a/src/main.c b/src/main.c
index 664b0ed..3f12e00 100644
--- a/src/main.c
+++ b/src/main.c
@@ -23,13 +23,13 @@
 
 char url[256] = DEF_URL;        // URL
 char usernick[32] = DEF_NICK;
-char tmp[8];                    // temporary # to string
 unsigned char err;              // error code of last operation.
 unsigned char trip=0;           // if trip=1, fujinet is asking us for attention.
 bool old_enabled=false;         // were interrupts enabled for old vector
 void* old_vprced;               // old PROCEED vector, restored on exit.
 unsigned short rxbuflen;
 unsigned int txbuflen;         // TX buffer length
+char hz; /* 50 for PAL, 60 for NSTC */
 
 /* TODO: user modes (default +iw), fg/bg color... */
 
@@ -142,6 +142,8 @@ int main(void) {
   OS.color2 = 0xc0; /* darkest green background */
   OS.color1 = 0x0c; /* bright text */
 
+  hz = (GTIA_READ.pal & 0x0e) ? 60 : 50;
+
   scr_init();
 
   while(1) {
-- 
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