assert.c

来自「开放源码的编译器open watcom 1.6.0版的源代码」· C语言 代码 · 共 17 行

#include <stdio.h>
#include <assert.h>

void process_string( char *string )
  {
    /* use assert to check argument */
    assert( string != NULL );
    assert( *string != '\0' );
    /* rest of code follows here */
  }

void main()
  {
    process_string( "hello" );
    process_string( "" );
  }