panic.cpp

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// Copyright (C) 2017 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Rafael Roquetto <rafael.roquetto@kdab.com>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
 
#include "panic.h"
 
#include <cstdarg>
#include <cstdio>
#include <cstdlib>
 
void panic(const char *fmt, ...)
{
    va_list ap;
 
    fprintf(stderr, "tracegen: fatal: ");
 
    va_start(ap, fmt);
    vfprintf(stderr, fmt, ap);
    va_end(ap);
 
    fputc('\n', stderr);
 
    exit(EXIT_FAILURE);
}