Very simple Question( Rep+ ) - Printable Version

Very simple Question( Rep+ ) - Printable Version

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+--- Thread: Very simple Question( Rep+ ) (/showthread.php?tid=297584)

Very simple Question( Rep+ ) - Azzeto - 16.11.2011

1.
How do I make it so I can use for example strcmp on /help so thered be /help and it'd show three options, General, Commands, Admins, then the player would type /help commands or /help admins etc I know i'd have to use strcmp I just dont know how.

Re: Very simple Question( Rep+ ) - antonio112 - 16.11.2011

pawn Код:

YCMD:help(playerid, help, params)
{
        if(strcmp(params, "commands", false) == 0)
    {
               SendClientMessage(playerid, -1, "Help commands here.");
           return 1;
    }
    else if(strcmp(params, "admin", false) == 0)
    {
        SendClientMessage(playerid, -1, "Admin help here.");
        return 1;
    }
    else
    {
        SendClientMessage(playerid, -1, "Usage: /help [parameter] (commands, admin)");
        return 1;
    }

Re: Very simple Question( Rep+ ) - SmiT - 16.11.2011

pawn Код:

CMD:help(playerid, params[])
{
    if ( isnull ( params ) ) return SendClientMessage( playerid, -1, #Usage /help <commands, admins, general> );
    
    if ( !strcmp ( params, "commands" ) )
    {
        // do your code
    }
    else if ( !strcmp ( params, "admins" ) )
    {
        // do your code
    }
    else 
    {
        SendClientMessage( playerid, -1, #Unknown parameter );
    }
    
    return 1;
}

Re: Very simple Question( Rep+ ) - Azzeto - 16.11.2011

Quote:

Originally Posted by antonio112

pawn Код:

YCMD:help(playerid, help, params)
{
        if(strcmp(params, "commands", false) == 0)
    {
               SendClientMessage(playerid, -1, "Help commands here.");
           return 1;
    }
    else if(strcmp(params, "admin", false) == 0)
    {
        SendClientMessage(playerid, -1, "Admin help here.");
        return 1;
    }
    else
    {
        SendClientMessage(playerid, -1, "Usage: /help [parameter] (commands, admin)");
        return 1;
    }

Now can you please explain what the STRCMP does, like what does the false and ==0 mean?

Re: Very simple Question( Rep+ ) - FireCat - 16.11.2011

Quote:

Originally Posted by Azzeto

Now can you please explain what the STRCMP does, like what does the false and ==0 mean?

strcmp = string compare
0 = if they match.
https://sampwiki.blast.hk/wiki/Strcmp