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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU 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.
*
* $URL$
* $Id$
*/
#include "common/textconsole.h"
#include "common/system.h"
namespace Common {
static OutputFormatter s_errorOutputFormatter = 0;
void setErrorOutputFormatter(OutputFormatter f) {
s_errorOutputFormatter = f;
}
static ErrorHandler s_errorHandler = 0;
void setErrorHandler(ErrorHandler handler) {
s_errorHandler = handler;
}
} // End of namespace Common
#ifndef DISABLE_TEXT_CONSOLE
void warning(const char *s, ...) {
char buf[STRINGBUFLEN];
va_list va;
va_start(va, s);
vsnprintf(buf, STRINGBUFLEN, s, va);
va_end(va);
#if !defined (__SYMBIAN32__)
fputs("WARNING: ", stderr);
fputs(buf, stderr);
fputs("!\n", stderr);
#endif
#if defined( USE_WINDBG )
strcat(buf, "\n");
#if defined( _WIN32_WCE )
TCHAR buf_unicode[1024];
MultiByteToWideChar(CP_ACP, 0, buf, strlen(buf) + 1, buf_unicode, sizeof(buf_unicode));
OutputDebugString(buf_unicode);
#else
OutputDebugString(buf);
#endif
#endif
}
#endif
void NORETURN_PRE error(const char *s, ...) {
char buf_input[STRINGBUFLEN];
char buf_output[STRINGBUFLEN];
va_list va;
// Generate the full error message
va_start(va, s);
vsnprintf(buf_input, STRINGBUFLEN, s, va);
va_end(va);
// Next, give the active engine (if any) a chance to augment the message
if (Common::s_errorOutputFormatter) {
(*Common::s_errorOutputFormatter)(buf_output, buf_input, STRINGBUFLEN);
} else {
strncpy(buf_output, buf_input, STRINGBUFLEN);
}
buf_output[STRINGBUFLEN-3] = '\0';
buf_output[STRINGBUFLEN-2] = '\0';
buf_output[STRINGBUFLEN-1] = '\0';
strcat(buf_output, "!\n");
// Print the error message to stderr
fputs(buf_output, stderr);
// If there is an error handler, invoke it now
if (Common::s_errorHandler)
(*Common::s_errorHandler)(buf_output);
// TODO: Add a OSystem::fatalError() method and invoke it here.
// The default implementation would just call OSystem::quit().
#if defined( USE_WINDBG )
#if defined( _WIN32_WCE )
TCHAR buf_output_unicode[1024];
MultiByteToWideChar(CP_ACP, 0, buf_output, strlen(buf_output) + 1, buf_output_unicode, sizeof(buf_output_unicode));
OutputDebugString(buf_output_unicode);
#ifndef DEBUG
drawError(buf_output);
#else
int cmon_break_into_the_debugger_if_you_please = *(int *)(buf_output + 1); // bus error
printf("%d", cmon_break_into_the_debugger_if_you_please); // don't optimize the int out
#endif
#else
OutputDebugString(buf_output);
#endif
#endif
#ifdef PALMOS_MODE
extern void PalmFatalError(const char *err);
PalmFatalError(buf_output);
#endif
#ifdef __SYMBIAN32__
Symbian::FatalError(buf_output);
#endif
// Finally exit. quit() will terminate the program if g_system is present
if (g_system)
g_system->quit();
#if defined(SAMSUNGTV)
// FIXME
for (;;) {}
#else
exit(1);
#endif
}
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