repo: ngircd
action: commit
revision: 
path_from: 
revision_from: 7f99f7c14f923c1e9aa8fe075a908c1e9e5b6239:
path_to: 
revision_to: 

commit 7f99f7c14f923c1e9aa8fe075a908c1e9e5b6239
Author: Alexander Barton 
Date:   Sun Feb 24 16:20:27 2013 +0100

    Add new _IRC_ARGC_EQ_OR_RETURN_ macro to irc-macros.h

diff --git a/src/ngircd/irc-macros.h b/src/ngircd/irc-macros.h

--- a/src/ngircd/irc-macros.h
+++ b/src/ngircd/irc-macros.h
@@ -17,6 +17,17 @@
  * Macros for functions that handle IRC commands.
  */

+/**
+ * Make sure that number of passed parameters is equal to Count.
+ *
+ * If there are not exactly Count parameters, send an error to the client and
+ * return from the function.
+ */
+#define _IRC_ARGC_EQ_OR_RETURN_(Client, Req, Count) \
+if (Req->argc != Count) \
+	return IRC_WriteStrClient(Client, ERR_NEEDMOREPARAMS_MSG, \
+				  Client_ID(Client), Req->command);
+
 /**
  * Make sure that number of passed parameters is less or equal than Max.
  *

-----END OF PAGE-----