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// Aseprite Base Library
// Copyright (c) 2001-2013 David Capello
//
// This file is released under the terms of the MIT license.
// Read LICENSE.txt for more information.
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "base/exception.h"
#include <cstdio>
#include <cstdarg>
namespace base {
using namespace std;
Exception::Exception() throw()
{
}
Exception::Exception(const char* format, ...) throw()
{
try {
if (!strchr(format, '%')) {
m_msg = format;
}
else {
va_list ap;
va_start(ap, format);
char buf[1024]; // TODO warning buffer overflow
vsprintf(buf, format, ap);
m_msg = buf;
va_end(ap);
}
}
catch (...) {
// No throw
}
}
Exception::Exception(const std::string& msg) throw()
{
try {
m_msg = msg;
}
catch (...) {
// No throw
}
}
Exception::~Exception() throw()
{
}
void Exception::setMessage(const char* msg) throw()
{
try {
m_msg = msg;
}
catch (...) {
// No throw
}
}
const char* Exception::what() const throw()
{
return m_msg.c_str();
}
} // namespace base
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