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/* $Id: main.mm,v 1.3 2005/11/25 15:04:35 titer Exp $
This file is part of the HandBrake source code.
Homepage: <http://handbrake.fr/>.
It may be used under the terms of the GNU General Public License. */
#include <Cocoa/Cocoa.h>
#include <stdio.h>
#include <stdarg.h>
#include <stdlib.h>
#import "hb.h"
void SigHandler( int signal )
{
[NSApp terminate: NULL];
}
/****************************************************************************
* hb_error_handler
*
* Change this to display a dialog box - and maybe move it somewhere else,
* this is the only place I could find that looked like C :)
****************************************************************************/
extern "C" {
void hb_error_handler( const char *errmsg )
{
fprintf(stderr, "GUI ERROR dialog: %s\n", errmsg );
}
}
char * str_printf(const char *fmt, ...)
{
/* Guess we need no more than 100 bytes. */
int len;
va_list ap;
int size = 100;
char *tmp, *str = NULL;
str = (char*)malloc(size);
while (1)
{
/* Try to print in the allocated space. */
va_start(ap, fmt);
len = vsnprintf(str, size, fmt, ap);
va_end(ap);
/* If that worked, return the string. */
if (len > -1 && len < size) {
return str;
}
/* Else try again with more space. */
if (len > -1) /* glibc 2.1 */
size = len+1; /* precisely what is needed */
else /* glibc 2.0 */
size *= 2; /* twice the old size */
tmp = (char*)realloc(str, size);
if (tmp == NULL) {
return str;
}
str = tmp;
}
}
int main(int argc, const char **argv)
{
signal(SIGINT, SigHandler);
hb_global_init();
hb_register_error_handler(&hb_error_handler);
return NSApplicationMain(argc, argv);
}
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