From 96163e4af19e7eb66a97ae1d16c1e1e176477c55 Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <netris@shiar.org>
Date: Sun, 4 Mar 2007 13:31:27 +0100
Subject: [PATCH] typed messages with leading slash are interpreted as command

---
 client.c | 53 +++++++++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 47 insertions(+), 6 deletions(-)

diff --git a/client.c b/client.c
index a1e284d..1b48a8e 100644
--- a/client.c
+++ b/client.c
@@ -64,6 +64,12 @@ _Sets Sets = {7, 0, 1, 1, 1};
 
 static char keyTable[KT_numKeys+1];
 
+enum {
+	CT_MAX
+};
+static char *cmds[] = {
+};
+
 static char *hostStr;
 static int paused = 0;
 static char lastadd;
@@ -297,7 +303,7 @@ void CheckClears(int scr)
 		Players[scr].score.score += Game.gravity
 			? linevaluesq[linesCleared - 1] : linevalues[linesCleared - 1];
 		Players[scr].score.lines += linesCleared;
-		Players[scr].score.adds += linesCleared - (linesCleared < 4);
+		Players[scr].score.adds += linesCleared - (linesCleared < 4); //XXX match handicap
 		if (scr == me) {
 			if (game == GT_classicTwo) {
 				SendPacket(scr, NP_clear, 0, NULL);
@@ -328,6 +334,45 @@ void OneGame(void)
 	int chatMode = 0;
 	char chatText[MSG_WIDTH] = "\0";
 
+	void handle_cmd(char cmd, char *arg)
+	{
+		switch (cmd) {
+		}
+	}
+
+	void handle_cmdstr(char *cmd)
+	{
+		char tag[17], value[81];
+		char *cmdend;
+		int i;
+
+		if ((cmdend = strchr(cmd, ' '))) {
+			*cmdend = 0;
+		} else {
+			cmdend = cmd + strlen(cmd); // whole string
+		}
+		for (i = 0; i < CT_MAX; i++){
+			if (!strcasecmp(cmds[i], cmd)) {
+				return handle_cmd(i, cmdend + 1);
+			}
+		}
+		Message("Unknown command /%s", cmd);
+	}
+
+	void handle_str(char *str)
+	{
+		if (chatText[0] == '/') {
+				handle_cmdstr(chatText + 1);
+				return;
+		}
+
+		Message("<\\%d%s\\7> %s",
+			Players[me].team > 7 ? 7 : Players[me].team,
+			Players[me].name, chatText);
+		if (game == GT_classicTwo)
+			SendPacket(me, NP_msg, strlen(chatText) + 1, chatText);
+	}
+
 	void GameKey(char key)
 	{
 		char *p;
@@ -337,11 +382,7 @@ void OneGame(void)
 				// enter text
 				chatMode = 0;
 				if (chatText[0]) {
-					Message("<\\%d%s\\7> %s",
-						Players[me].team > 7 ? 7 : Players[me].team,
-						Players[me].name, chatText);
-					if (game == GT_classicTwo)
-						SendPacket(me, NP_msg, strlen(chatText) + 1, chatText);
+					handle_str(chatText);
 					memset(chatText, 0, sizeof(chatText));
 				} //say it
 				else Messagetype(27, -1, NULL); //escape
-- 
2.30.0