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#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <errno.h>
#include <fcntl.h>
#include <locale.h>
#include <signal.h>
#include <gdk/gdk.h>
#include <gdk/gdkx.h>
#include <gtk/gtk.h>
#include "vnc.h"
/* ------------------------------------------------------------------ */
static void usage(FILE *fp)
{
fprintf(fp,
"This is a simple vnc client\n"
"\n"
"usage: vnc-client [options] hostname displayno\n"
"options:\n"
" -h Print this text.\n"
" -d Enable debug output.\n"
" -u Send us kbd layout keysyms.\n"
" -p Show mouse pointer.\n"
"\n"
"-- \n"
"(c) 2006 Gerd Hoffmann <kraxel@suse.de>\n");
}
int
main(int argc, char *argv[])
{
unsigned long vnc_flags = VNC_FLAG_STANDALONE;
int debug = 0;
int c;
gtk_init(&argc, &argv);
for (;;) {
if (-1 == (c = getopt(argc, argv, "hdup")))
break;
switch (c) {
case 'd':
debug++;
break;
case 'u':
vnc_flags |= VNC_FLAG_US_KBD;
break;
case 'p':
vnc_flags |= VNC_FLAG_SHOW_MOUSE;
break;
case 'h':
usage(stdout);
exit(0);
default:
usage(stderr);
exit(1);
}
}
if (optind+2 > argc) {
usage(stderr);
exit(1);
}
if (NULL == vnc_open(argv[optind], atoi(argv[optind+1]), vnc_flags, debug))
exit(1);
gtk_main();
fprintf(stderr,"bye...\n");
exit(0);
}
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