101 lines
1.9 KiB
C++
101 lines
1.9 KiB
C++
// Code for error type
|
|
|
|
/*
|
|
|
|
Copyright (C) 1991-2001 The National Gallery
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU Lesser General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
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 Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
|
02110-1301 USA
|
|
|
|
*/
|
|
|
|
/*
|
|
|
|
These files are distributed with VIPS - http://www.vips.ecs.soton.ac.uk
|
|
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include <config.h>
|
|
#endif /*HAVE_CONFIG_H*/
|
|
#include <vips/intl.h>
|
|
|
|
#include <cstdio>
|
|
#include <cstdlib>
|
|
|
|
#include <iostream>
|
|
|
|
#include <vips/vips.h>
|
|
|
|
#include <vips/vipscpp.h>
|
|
|
|
#ifdef WITH_DMALLOC
|
|
#include <dmalloc.h>
|
|
#endif /*WITH_DMALLOC*/
|
|
|
|
VIPS_NAMESPACE_START
|
|
|
|
void VError::perror()
|
|
{
|
|
std::cerr << _what;
|
|
exit( 1 );
|
|
}
|
|
|
|
void VError::perror( const char *name )
|
|
{
|
|
std::cerr << name << ": " << _what;
|
|
exit( 1 );
|
|
}
|
|
|
|
// Add a new bit to the end of the error buffer
|
|
VError &VError::app( const int i )
|
|
{
|
|
char buf[ 256 ];
|
|
|
|
sprintf( buf, "%d", i );
|
|
_what += buf;
|
|
|
|
return( *this );
|
|
}
|
|
|
|
VError &VError::app( std::string txt )
|
|
{
|
|
_what += txt;
|
|
|
|
return( *this );
|
|
};
|
|
|
|
void VError::ostream_print( std::ostream &file ) const
|
|
{
|
|
file << _what;
|
|
}
|
|
|
|
void verror( std::string str )
|
|
{
|
|
VError err;
|
|
|
|
err.app( "VIPS error: " );
|
|
if( str == "" ) {
|
|
err.app( im_error_buffer() );
|
|
im_error_clear();
|
|
}
|
|
else
|
|
err.app( str ).app( "\n" );
|
|
|
|
throw( err );
|
|
}
|
|
|
|
VIPS_NAMESPACE_END
|