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// stdafx.cpp : source file that includes just the standard includes
// db.pch will be the pre-compiled header
// stdafx.obj will contain the pre-compiled type information
/**
* Copyright (C) 2008 10gen Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "stdafx.h"
namespace mongo {
// TODO: reference any additional headers you need in STDAFX.H
// and not in this file
Assertion lastAssert[4];
#undef assert
#undef yassert
} // namespace mongo
#include "assert.h"
#include "db/lasterror.h"
namespace mongo {
string getDbContext();
/* "warning" assert -- safe to continue, so we don't throw exception. */
void wasserted(const char *msg, const char *file, unsigned line) {
problem() << "Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl;
sayDbContext();
raiseError(msg && *msg ? msg : "wassertion failure");
lastAssert[1].set(msg, getDbContext().c_str(), file, line);
}
void asserted(const char *msg, const char *file, unsigned line) {
problem() << "Assertion failure " << msg << ' ' << file << ' ' << dec << line << endl;
sayDbContext();
raiseError(msg && *msg ? msg : "assertion failure");
lastAssert[0].set(msg, getDbContext().c_str(), file, line);
throw AssertionException();
}
void uassert_nothrow(const char *msg) {
lastAssert[3].set(msg, getDbContext().c_str(), "", 0);
raiseError(msg);
}
int uacount = 0;
void uasserted(const char *msg) {
if ( ++uacount < 100 )
log() << "User Assertion " << msg << endl;
else
RARELY log() << "User Assertion " << msg << endl;
lastAssert[3].set(msg, getDbContext().c_str(), "", 0);
raiseError(msg);
throw UserAssertionException(msg);
}
void msgasserted(const char *msg) {
log() << "Assertion: " << msg << '\n';
lastAssert[2].set(msg, getDbContext().c_str(), "", 0);
raiseError(msg && *msg ? msg : "massert failure");
throw MsgAssertionException(msg);
}
string Assertion::toString() {
if ( !isSet() )
return "";
stringstream ss;
ss << msg << '\n';
if ( *context )
ss << context << '\n';
if ( *file )
ss << file << ' ' << line << '\n';
return ss.str();
}
/* this is a good place to set a breakpoint when debugging, as lots of warning things
(assert, wassert) call it.
*/
void sayDbContext(const char *errmsg) {
if ( errmsg ) {
problem() << errmsg << endl;
}
printStackTrace();
}
void exit( int status ){
dbexit( status );
}
void rawOut( const string &s ) {
char now[64];
time_t_to_String(time(0), now);
now[20] = 0;
#if defined(_WIN32)
(std::cout << now << " " << s).flush();
#else
write( STDOUT_FILENO, now, 20 );
write( STDOUT_FILENO, " ", 1 );
write( STDOUT_FILENO, s.c_str(), s.length() );
fsync( STDOUT_FILENO );
#endif
}
} // namespace mongo
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