[Don_Cage]

Some people does like this

pawn Код:

if(strcmp(cmd, "/cmd", true) == 0)

and some people do like this

pawn Код:

if(!strcmp(cmd, "/cmd", true) == 0)

what is the difference between putting the '!' and not doing it in just that place?

EDIT: and also what is the '== 0' about? I mean you can still make exact cmd without the '== 0'

[SchurmanCQC]

If the '!' is present, you do not need '== 0'. I believe having both is a double negative.

! means either 0 or false.
When ! is not present, it means equal to 1 or true.

You can void both of the above by including '== (VALUE)'

[Don_Cage]

So i must either do

pawn Код:

if(!strcmp(cmd,"/cmd",true))

or

pawn Код:

if(strcmp(cmd,"/cmd",true) == 0)

or can i do

pawn Код:

if(strcmp(cmd,"/cmd",true))

and remove both?

[SchurmanCQC]

Quote:

Originally Posted by Don_Cage So i must either do pawn Код: if(!strcmp(cmd,"/cmd",true)) or pawn Код: if(strcmp(cmd,"/cmd",true) == 0) or can i do pawn Код: if(strcmp(cmd,"/cmd",true)) and remove both?

You can use the first or second.

The third will see if the string is not equal, so it will execute if you type anything except /cmd.

This all depends on what strcmp returns.

STRCMP returns false or 0 if the string is equal or one is empty.

STRCMP returns true or 1 if string 1 comes after string 2
STRCMP returns -1 if string 2 comes after string 1

[Don_Cage]

Ok, well that awnsered my question. Thank you