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-rw-r--r--panels/applications/globs.c62
1 files changed, 62 insertions, 0 deletions
diff --git a/panels/applications/globs.c b/panels/applications/globs.c
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+++ b/panels/applications/globs.c
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+/* globs.c
+ *
+ * Copyright 2018 Matthias Clasen <matthias.clasen@gmail.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <config.h>
+
+#include "globs.h"
+
+/* parse mime/globs and return a string->string hash table */
+GHashTable *
+parse_globs (void)
+{
+ GHashTable *globs;
+ const gchar * const *dirs;
+ gint i;
+
+ globs = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_free);
+
+ dirs = g_get_system_data_dirs ();
+
+ for (i = 0; dirs[i]; i++)
+ {
+ g_autofree gchar *file = g_build_filename (dirs[i], "mime", "globs", NULL);
+ g_autofree gchar *contents = NULL;
+
+ if (g_file_get_contents (file, &contents, NULL, NULL))
+ {
+ g_auto(GStrv) strv = NULL;
+ int i;
+
+ strv = g_strsplit (contents, "\n", 0);
+ for (i = 0; strv[i]; i++)
+ {
+ g_auto(GStrv) parts = NULL;
+
+ if (strv[i][0] == '#' || strv[i][0] == '\0')
+ continue;
+
+ parts = g_strsplit (strv[i], ":", 2);
+ g_hash_table_insert (globs, g_strdup (parts[0]), g_strdup (parts[1]));
+ }
+ }
+ }
+
+ return globs;
+}