assert.cpp

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/*
* Runtime assertion checking
* (C) 2010 Jack Lloyd
*
* Distributed under the terms of the Botan license
*/
 
#include <botan/internal/assert.h>
#include <botan/exceptn.h>
#include <sstream>
 
namespace Botan {
 
void assertion_failure(const char* expr_str,
                       const char* msg,
                       const char* func,
                       const char* file,
                       int line)
   {
   std::ostringstream format;
 
   format << "Assertion " << expr_str << " failed ";
 
   if(msg)
      format << "(" << msg << ") ";
 
   if(func)
      format << "in " << func << " ";
 
   format << "@" << file << ":" << line;
 
   throw Internal_Error(format.str());
   }
 
}