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//
// Little cms
// Copyright (C) 1998-2007 Marti Maria
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the Software
// is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
// THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "lcms.h"
// As a rule, only the functions visible from API can signal
// errors.
void cdecl cmsSignalError(int ErrorCode, const char *ErrorText, ...);
int LCMSEXPORT cmsErrorAction(int lAbort);
void LCMSEXPORT cmsSetErrorHandler(cmsErrorHandlerFunction Fn);
// ******************************************************************
static int nDoAbort = LCMS_ERROR_ABORT;
static cmsErrorHandlerFunction UserErrorHandler = (cmsErrorHandlerFunction) NULL;
int LCMSEXPORT cmsErrorAction(int nAction)
{
int nOld = nDoAbort;
nDoAbort = nAction;
return nOld;
}
void LCMSEXPORT cmsSetErrorHandler(cmsErrorHandlerFunction Fn)
{
UserErrorHandler = Fn;
}
// Default error handler
void cmsSignalError(int ErrorCode, const char *ErrorText, ...)
{
va_list args;
if (nDoAbort == LCMS_ERROR_IGNORE) return;
va_start(args, ErrorText);
if (UserErrorHandler != NULL) {
char Buffer[1024];
vsnprintf(Buffer, 1023, ErrorText, args);
va_end(args);
if (UserErrorHandler(ErrorCode, Buffer)) {
return;
}
}
#if defined( __CONSOLE__ ) || defined( NON_WINDOWS ) || defined(UNICODE)
fprintf(stderr, "lcms: Error #%d; ", ErrorCode);
vfprintf(stderr, ErrorText, args);
fprintf(stderr, "\n");
va_end(args);
if (nDoAbort == LCMS_ERROR_ABORT) exit(1);
#else
{
char Buffer1[1024];
char Buffer2[256];
snprintf(Buffer1, 767, "Error #%x; ", ErrorCode);
vsnprintf(Buffer2, 255, ErrorText, args);
strcat(Buffer1, Buffer2);
MessageBox(NULL, Buffer1, "Little cms",
MB_OK|MB_ICONSTOP|MB_TASKMODAL);
va_end(args);
if (nDoAbort == LCMS_ERROR_ABORT) {
#ifdef __BORLANDC__
_cexit();
#endif
FatalAppExit(0, "lcms is terminating application");
}
}
#endif
}
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