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/*
* OpenSlide, a library for reading whole slide image files
*
* Copyright (c) 2012-2013 Carnegie Mellon University
* All rights reserved.
*
* OpenSlide 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, version 2.1.
*
* OpenSlide 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 OpenSlide. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#include <stdio.h>
#include <glib.h>
#include "openslide.h"
static gboolean query_vendor = FALSE;
static GOptionEntry options[] = {
{"vendor", 'n', 0, G_OPTION_ARG_NONE, &query_vendor,
"Report format vendor", NULL},
{NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL}
};
int main(int argc, char **argv) {
GError *tmp_err = NULL;
// Parse arguments
GOptionContext *ctx =
g_option_context_new("SLIDE - retrieve information about a slide file");
g_option_context_add_main_entries(ctx, options, NULL);
if (!g_option_context_parse(ctx, &argc, &argv, &tmp_err)) {
fprintf(stderr, "%s\n", tmp_err->message);
g_clear_error(&tmp_err);
g_option_context_free(ctx);
return 2;
}
g_option_context_free(ctx);
if (argc != 2) {
fprintf(stderr, "No slide specified\n");
return 2;
}
const char *filename = argv[1];
// Query vendor
if (query_vendor) {
const char *vendor = openslide_detect_vendor(filename);
printf("%s\n", vendor ? vendor : "");
}
return 0;
}
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