62 lines
1.7 KiB
C
62 lines
1.7 KiB
C
/* globs.c
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*
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* Copyright 2018 Matthias Clasen <matthias.clasen@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*/
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#include <config.h>
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#include "globs.h"
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/* parse mime/globs and return a string->string hash table */
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GHashTable *
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parse_globs (void)
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{
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GHashTable *globs;
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const gchar * const *dirs;
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gint i;
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globs = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_free);
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dirs = g_get_system_data_dirs ();
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for (i = 0; dirs[i]; i++)
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{
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g_autofree gchar *file = g_build_filename (dirs[i], "mime", "globs", NULL);
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g_autofree gchar *contents = NULL;
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if (g_file_get_contents (file, &contents, NULL, NULL))
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{
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g_auto(GStrv) strv = NULL;
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int i;
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strv = g_strsplit (contents, "\n", 0);
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for (i = 0; strv[i]; i++)
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{
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g_auto(GStrv) parts = NULL;
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if (strv[i][0] == '#' || strv[i][0] == '\0')
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continue;
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parts = g_strsplit (strv[i], ":", 2);
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g_hash_table_insert (globs, g_strdup (parts[0]), g_strdup (parts[1]));
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}
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}
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}
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return globs;
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}
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