handle CTCP responses, especially PING.

1 files changed, 18 insertions, 1 deletions

diff --git a/src/cmd.c b/src/cmd.c
index ea6d6cf..e871240 100644
--- a/src/cmd.c
+++ b/src/cmd.c
@@ -13,6 +13,7 @@ char *command, *arg1, *arg2, *arg3;
 static char *target;
 
 static void do_away(void);
+static void do_bell(void);
 static void do_color(void);
 static void do_ctcp(void);
 static void do_info(void);
@@ -41,6 +42,7 @@ typedef struct {
  */
 cmd_t command_defs[] = {
 	{ "AWAY", do_away, 1 },
+	{ "BELL", do_bell, 1 },
 	{ "COLOR", do_color, 1 },
 	{ "CTCP", do_ctcp, 1 },
 	{ "INFO", do_info, 0 },
@@ -227,9 +229,20 @@ static void send_ctcp(void) {
 	txbuf_send();
 }
 
+long read_rtclok(void) {
+	return (OS.rtclok[0] << 16) | (OS.rtclok[1] << 8) | OS.rtclok[2];
+}
+
+static void rtclok_to_numbuf(void) {
+	long r;
+	r = read_rtclok();
+	ltoa(r, numbuf, 10);
+}
+
 static void do_ctcp_ping(void) {
 	arg2 = "PING";
-	arg3 = "0xdeadbeef";
+	rtclok_to_numbuf();
+	arg3 = numbuf;
 	send_ctcp();
 }
 
@@ -353,6 +366,10 @@ static void do_away(void) {
 	txbuf_send();
 }
 
+static void do_bell(void) {
+	bell_type = *arg1 - '0';
+}
+
 static int cmd_local(void) {
 	arg1 = nextarg(command);