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// Copyright (c) the JPEG XL Project Authors. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <gdk/gdk.h>
#include <glib.h>
#include <stdlib.h>
int main(int argc, char* argv[]) {
if (argc != 3) {
fprintf(stderr, "Usage: %s <loaders.cache> <image.jxl>\n", argv[0]);
return 1;
}
const char* loaders_cache = argv[1];
const char* filename = argv[2];
const int kDoOverwrite = 1;
setenv("GDK_PIXBUF_MODULE_FILE", loaders_cache, kDoOverwrite);
// XDG_DATA_HOME is the path where we look for the mime cache.
// XDG_DATA_DIRS directories are used in addition to XDG_DATA_HOME.
setenv("XDG_DATA_HOME", ".", kDoOverwrite);
setenv("XDG_DATA_DIRS", "", kDoOverwrite);
if (!gdk_init_check(nullptr, nullptr)) {
fprintf(stderr, "This test requires a DISPLAY\n");
// Signals ctest that we should mark this test as skipped.
return 254;
}
GError* error = nullptr;
GdkPixbuf* pb = gdk_pixbuf_new_from_file(filename, &error);
if (pb != nullptr) {
g_object_unref(pb);
return 0;
} else {
fprintf(stderr, "Error loading file: %s\n", filename);
g_assert_no_error(error);
return 1;
}
}