Re: Passing Variadic Function Parameters to Another Variadic Function?

WISHEXEC · **Author**

How to format a function signature ?

Code:

parse(iLine, Arg1, 31, Arg2, 31, Arg3, 31, Arg4, 31, Arg5, 31, Arg6, 31)

->

Code:

new UNIQUE[] =  "iLine, Arg1, 31, Arg2, 31, Arg3, 31, Arg4, 31, Arg5, 31, Arg6, 31" 

parse(UNIQUE)

any ideeas ?

thanks

Psyk0tik

Same topic, same title, same solution: https://forums.alliedmods.net/showthread.php?t=191384

Quote:

Originally Posted by asherkin

You just want to use VFormat.

asherkin

Quote:

Originally Posted by Crasher_3637

Same topic, same title, same solution: https://forums.alliedmods.net/showthread.php?t=191384

Might wanna re-read the question.

Psyk0tik

Quote:

Originally Posted by asherkin

Might wanna re-read the question.

Ah, my bad. Based on the code he provided, it seemed like he was asking how to pass a string of arguments to a function, which I interpreted as him wanting to send a dynamic number of arguments like VFormat allows.

WISHEXEC · *Last edited by WISHEXEC; 05-14-2020 at 09:10.*

actually Crasher is right something like that i want to achieve

vformat(buffer[], len, const fmt[], vararg) ...

Code:

parse(iLine, Arg1, 31, Arg2, 31, Arg3, 31, Arg4, 31, Arg5, 31, Arg6, 31)

So vformat looks like this ?

Code:

new varargs[][];  
 
vformat(buffer[], 1023, varargs[][], 31 ... ) 

parse(iLine, buffer[])

Psyk0tik

Quote:

Originally Posted by WISHEXEC

actually Crasher is right something like that i want to achieve

vformat(buffer[], len, const fmt[], vararg) ...

Code:

parse(iLine, Arg1, 31, Arg2, 31, Arg3, 31, Arg4, 31, Arg5, 31, Arg6, 31)

So vformat looks like this ?

Code:

new varargs[][];  
 
vformat(buffer[], 1023, varargs[][], 31 ... ) 

parse(iLine, buffer[])

PHP Code:


			
MyFunction("%i %i %i %i", 31, 31, 31, 31); // string must contain format specifiers that will be replaced by the args you pass to the function



void MyFunction(char[] buffer, any ...) // the "..." is the 2nd parameter

{

    char sNumList[32];

    VFormat(sNumList, sizeof sNumList, buffer, 2); // the "..." is the 2nd parameter

    PrintToServer("%s", sNumList);

}

WISHEXEC

ok .. i think i understand

thank you for your time !