c99-func-3.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 17 行

/* Test for C99 __func__: not merging with string literals.  */
/* Origin: Joseph Myers <[e-mail]> */
/* { dg-do run } */
/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */

extern void abort (void);
extern void exit (int);

int
main (void)
{
  if ("main" == __func__)
    abort ();
  else
    exit (0);
}