From 24b8bbb2616d685006a279e46a4bd2e8e7cf6694 Mon Sep 17 00:00:00 2001
From: Wilmer van der Gaast <wilmer@gaast.net>
Date: Mon, 12 Apr 2010 02:06:49 +0200
Subject: Start handling CTCPs, in a saner way than before.

---
 lib/misc.c | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

(limited to 'lib/misc.c')

diff --git a/lib/misc.c b/lib/misc.c
index fe2ff17c..2901704a 100644
--- a/lib/misc.c
+++ b/lib/misc.c
@@ -613,3 +613,48 @@ int md5_verify_password( char *password, char *hash )
 
 	return ret;
 }
+
+char **split_command_parts( char *command )
+{
+	static char *cmd[IRC_MAX_ARGS+1];
+	char *s, q = 0;
+	int k;
+	
+	memset( cmd, 0, sizeof( cmd ) );
+	cmd[0] = command;
+	k = 1;
+	for( s = command; *s && k < IRC_MAX_ARGS; s ++ )
+		if( *s == ' ' && !q )
+		{
+			*s = 0;
+			while( *++s == ' ' );
+			if( *s == '"' || *s == '\'' )
+			{
+				q = *s;
+				s ++;
+			}
+			if( *s )
+			{
+				cmd[k++] = s;
+				s --;
+			}
+			else
+			{
+				break;
+			}
+		}
+		else if( *s == '\\' && ( ( !q && s[1] ) || ( q && q == s[1] ) ) )
+		{
+			char *cpy;
+			
+			for( cpy = s; *cpy; cpy ++ )
+				cpy[0] = cpy[1];
+		}
+		else if( *s == q )
+		{
+			q = *s = 0;
+		}
+	cmd[k] = NULL;
+	
+	return cmd;
+}
-- 
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