PAssert.cpp

Go to the documentation of this file.

// -*- C++ -*-
/***************************************************************************
 *
 * The IPPL Framework
 *
 * This program was prepared by PSI.
 * All rights in the program are reserved by PSI.
 * Neither PSI nor the author(s)
 * makes any warranty, express or implied, or assumes any liability or
 * responsibility for the use of this software
 *
 * Visit www.amas.web.psi for more details
 *
 ***************************************************************************/
 
// -*- C++ -*-
/***************************************************************************
 *
 * The IPPL Framework
 *
 *
 * Visit http://people.web.psi.ch/adelmann/ for more details
 *
 ***************************************************************************/
 
//---------------------------------------------------------------------------//
// Assert.cpp
// Geoffrey Furnish
// Fri Jul 25 08:41:38 1997
//---------------------------------------------------------------------------//
// @> Helper functions for the Assert facility.
//---------------------------------------------------------------------------//
 
// include files
#include "Utility/PAssert.h"
 
#include <iostream>
using namespace std;
#include <cstdio>
#include <cstdlib>
#include <cstring>
 
//---------------------------------------------------------------------------//
 
assertion::assertion(const char* cond, const char* file, int line)
    : std::runtime_error(cond) {
    msg = new char[strlen(cond) + strlen(file) + 500];
    sprintf(msg, "Assertion: %s, failed in %s, line %8d.", cond, file, line);
}
 
assertion::assertion(const char* m)
    : std::runtime_error(m) {
    msg = new char[strlen(m) + 1];
    strcpy(msg, m);
}
 
assertion::assertion(const assertion& a)
    : std::runtime_error(a.msg) {
    msg = new char[strlen(a.msg) + 1];
    strcpy(msg, a.msg);
}
 
assertion& assertion::operator=(const assertion& a) {
    msg = new char[strlen(a.msg) + 1];
    strcpy(msg, a.msg);
    return *this;
}
 
//---------------------------------------------------------------------------//
// Function to perform the task of actually throwing an assertion.
//---------------------------------------------------------------------------//
 
void toss_cookies(const char* cond, const char* file, int line) {
    std::string what = "Assertion '" + std::string(cond) + "' failed. \n";
    what += "in \n";
    what += std::string(file) + ", line  " + std::to_string(line);
 
    throw std::runtime_error(what);
}
 
//---------------------------------------------------------------------------//
// Function to perform the task of actually throwing an isistion.
//---------------------------------------------------------------------------//
void insist(const char* cond, const char* msg, const char* file, int line) {
    char* fullmsg = new char[strlen(cond) + strlen(msg) + strlen(file) + 500];
    sprintf(fullmsg, "%s\nAssertion '%s' failed in \n%s on line %8d.", msg, cond, file, line);
 
    throw assertion(fullmsg);
}
 
//---------------------------------------------------------------------------//
//                              end of Assert.cpp
//---------------------------------------------------------------------------//
 
/***************************************************************************
 * $RCSfile: PAssert.cpp,v $   $Author: adelmann $
 * $Revision: 1.1.1.1 $   $Date: 2003/01/23 07:40:33 $
 * IPPL_VERSION_ID: $Id: PAssert.cpp,v 1.1.1.1 2003/01/23 07:40:33 adelmann Exp $
 ***************************************************************************/