[Activest]

What to do?

One:

PHP код:

#define PMessage(%0,%1,%2,%3,%4,%5) new %2[%3]; format(%2,sizeof(%2),%4,%5); SendClientMessage(%0,%1,%2) 


Two:

PHP код:

new message[128]; // Global var
#define PMessage(%0,%1,%2,%3) format(msg,sizeof(msg,%2,%3); SendClientMessage(%0,%1,msg) 


By the way, I mean if to do it as global var or in the define.

[MP2]

%0 and %1 aren't used in the first one?

[Activest]

There is no any problem with the code, I just ask if to use global var or way 1.

[Emmet_]

Quote:

Originally Posted by MP2 %0 and %1 aren't used in the first one?

It is used.

pawn Код:

SendClientMessage(%0,%1,%2)

Do it like this:

pawn Код:

new bool:FALSE;
#define PMessage(%0,%1,%2,%3,%4,%5) do { new msg[128]; format(msg, sizeof(msg), %2, %3); SendClientMessage(%0, %1, msg); } while(FALSE)

[MP2]

Oh, I appear to be blind.

What is the purpose of the while loop and 'FALSE'? Isn't that going to create an infinite loop?

[Activest]

Quote:

Originally Posted by ****** No, the use of "FALSE" will fail instantly and thus only run once. This is a technique used to mean that the code ends needing a semi-colon and to restrict scope at the same time. However, I'd say that this is probably the best way: pawn Код: new     gMessageString[128]; #define PMessage(%0,%1,%2) (format(gMessageString, sizeof (gMessageString), %2),SendClientMessage((%0), (%1), gMessageString)) That is all a single expression so can be correctly used wherever a single expression is expected,and still requires a semi-colon.

Thank you.

[MP2]

BTW the max client message length is 144, not 128 (or 143? not sure).

[KiNG3]

Max Client Message is 128.

[mastermax7777]

128 + player name i guess makes 144

beh