Macro Function _FILE_, _LINE_, _DATE_,_TIME for code::blocks

[nick21]

Hello,

I learn C/C++ after a book and in code::blocks 13.12 I must test macro function _FILE_, _LINE_, _DATE_, _TIME_ but unfortunately these function don't appear in code::blocks, it show me something like :"error _FILE_ is undeclared"


#include <stdio.h>

void main(void)
{
printf("%s",_FILE_);
}


Can somebody help me?

I use C in code::blocks 13.12 and devx-83-xerus64

[SFR]

These macros should have 2 underscores on each side, e.g. __FILE__ not _FILE_.

Greetings!