chg_line.c

来自「本代码是《C／C++程序员实用大全》的配套代码。网络转载」· C语言 代码 · 共 15 行

#include <stdio.h>

void main(void)
 {
   printf("File %s: Successfully reached line %d\n", 
     __FILE__, __LINE__);

   // Other statements here
   
#line 100 "FILENAME.C"

   printf("File %s: Successfully reached line %d\n", 
   __FILE__, __LINE__);
 }