Added helper stock to check if a command exists. (bug 5510, r=asherkin)
authorKyle Sanderson <kyle.leet@gmail.com>
Mon Aug 12 00:42:56 2013 +0100 (2013-08-12)
changeset 39944bc73bac0f4c
parent 3993 d06d6dacfa18
child 3995 e94dfd569130
Added helper stock to check if a command exists. (bug 5510, r=asherkin)
plugins/include/console.inc
     1.1 --- a/plugins/include/console.inc	Mon Aug 12 00:24:02 2013 +0100
     1.2 +++ b/plugins/include/console.inc	Mon Aug 12 00:42:56 2013 +0100
     1.3 @@ -939,6 +939,16 @@
     1.4  native RemoveCommandListener(CommandListener:callback, const String:command[]="");
     1.5  
     1.6  /**
     1.7 + * Returns true if the supplied command exists.
     1.8 + *
     1.9 + * @param command	Command to find.
    1.10 + * @return			True if command is found, false otherwise.
    1.11 + */
    1.12 +stock bool:CommandExists(const String:command[])
    1.13 +{
    1.14 +	return (GetCommandFlags(command) != INVALID_FCVAR_FLAGS);
    1.15 +}
    1.16 +/**
    1.17   * Global listener for the chat commands.
    1.18   *
    1.19   * @param client		Client index.