view anagram/support/assert.cpp @ 17:12171da8943f

Don't refer to CVS.
author David A. Holland
date Tue, 31 May 2022 01:56:37 -0400
parents 13d2b8934445
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/*
 * AnaGram, A System for Syntax Directed Programming
 * Copyright 1993-2002 Parsifal Software. All Rights Reserved.
 * Copyright 2006 David A. Holland. All rights reserved.
 * See the file COPYING for license and usage terms.
 *
 * assert.cpp
 */

#include <stdio.h>
#include <string.h>
#include "port.h"

#include "assert.h"

//#define INCLUDE_LOGGING
#include "log.h"


int no_assertions = 1;

void badAssertion(const char *file, int line) {
  static char longjmp_msg[128];

  if (no_assertions) {
    return;
  }
  no_assertions = 1;

  const char *s = strrchr(file, '/');
  if (s) {
    file = s+1;
  }

  LOGSECTION_ON("Bad assertion");
  LOGSTACK;
  LOGV(file);
  LOGV(line);
  snprintf(longjmp_msg, sizeof(longjmp_msg),
	   "AnaGram internal error: assertion, %s line %d", file, line);
  LOGV(longjmp_msg);
  bailOut(longjmp_msg);
}