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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 20:22:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 20:22:03 +0000
commitffccd5b2b05243e7976db80f90f453dccfae9886 (patch)
tree39a43152d27f7390d8f7a6fb276fa6887f87c6e8 /lib/mcconfig/get.c
parentInitial commit. (diff)
downloadmc-ffccd5b2b05243e7976db80f90f453dccfae9886.tar.xz
mc-ffccd5b2b05243e7976db80f90f453dccfae9886.zip
Adding upstream version 3:4.8.30.upstream/3%4.8.30
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--lib/mcconfig/get.c214
1 files changed, 214 insertions, 0 deletions
diff --git a/lib/mcconfig/get.c b/lib/mcconfig/get.c
new file mode 100644
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+++ b/lib/mcconfig/get.c
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+/*
+ Configure module for the Midnight Commander
+
+ Copyright (C) 1994-2023
+ Free Software Foundation, Inc.
+
+ This file is part of the Midnight Commander.
+
+ The Midnight Commander 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.
+
+ The Midnight Commander 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/>.
+ */
+
+#include <config.h>
+
+#include "lib/global.h"
+#include "lib/strutil.h"
+
+#include "lib/mcconfig.h"
+
+/*** global variables ****************************************************************************/
+
+/*** file scope macro definitions ****************************************************************/
+
+/*** file scope type declarations ****************************************************************/
+
+/*** file scope variables ************************************************************************/
+
+/*** file scope functions ************************************************************************/
+
+/* --------------------------------------------------------------------------------------------- */
+/*** file scope functions ************************************************************************/
+/* --------------------------------------------------------------------------------------------- */
+
+/* --------------------------------------------------------------------------------------------- */
+/*** public functions ****************************************************************************/
+/* --------------------------------------------------------------------------------------------- */
+
+gchar **
+mc_config_get_groups (const mc_config_t * mc_config, gsize * len)
+{
+ gchar **ret = NULL;
+
+ if (mc_config != NULL)
+ ret = g_key_file_get_groups (mc_config->handle, len);
+
+ if (ret == NULL)
+ {
+ ret = g_try_malloc0 (sizeof (gchar **));
+ if (len != NULL)
+ *len = 0;
+ }
+
+ return ret;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+gchar **
+mc_config_get_keys (const mc_config_t * mc_config, const gchar * group, gsize * len)
+{
+ gchar **ret = NULL;
+
+ if (mc_config != NULL && group != NULL)
+ ret = g_key_file_get_keys (mc_config->handle, group, len, NULL);
+
+ if (ret == NULL)
+ {
+ ret = g_try_malloc0 (sizeof (gchar **));
+ if (len != NULL)
+ *len = 0;
+ }
+
+ return ret;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+gchar *
+mc_config_get_string (mc_config_t * mc_config, const gchar * group,
+ const gchar * param, const gchar * def)
+{
+ GIConv conv;
+ GString *buffer;
+ gchar *ret;
+ estr_t conv_res;
+
+ ret = mc_config_get_string_raw (mc_config, group, param, def);
+
+ if (mc_global.utf8_display)
+ return ret;
+
+ conv = str_crt_conv_from ("UTF-8");
+ if (conv == INVALID_CONV)
+ return ret;
+
+ buffer = g_string_new ("");
+ conv_res = str_convert (conv, ret, buffer);
+ str_close_conv (conv);
+
+ if (conv_res == ESTR_FAILURE)
+ {
+ g_string_free (buffer, TRUE);
+ return ret;
+ }
+
+ g_free (ret);
+
+ return g_string_free (buffer, FALSE);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+gchar *
+mc_config_get_string_raw (mc_config_t * mc_config, const gchar * group,
+ const gchar * param, const gchar * def)
+{
+ gchar *ret;
+
+ if (mc_config == NULL || group == NULL || param == NULL)
+ return g_strdup (def);
+
+ if (!mc_config_has_param (mc_config, group, param))
+ {
+ if (def != NULL)
+ mc_config_set_string (mc_config, group, param, def);
+ return g_strdup (def);
+ }
+
+ ret = g_key_file_get_string (mc_config->handle, group, param, NULL);
+
+ return ret != NULL ? ret : g_strdup (def);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+gboolean
+mc_config_get_bool (mc_config_t * mc_config, const gchar * group, const gchar * param, gboolean def)
+{
+ if (mc_config == NULL || group == NULL || param == NULL)
+ return def;
+
+ if (!mc_config_has_param (mc_config, group, param))
+ {
+ mc_config_set_bool (mc_config, group, param, def);
+ return def;
+ }
+
+ return g_key_file_get_boolean (mc_config->handle, group, param, NULL);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+mc_config_get_int (mc_config_t * mc_config, const gchar * group, const gchar * param, int def)
+{
+ if (mc_config == NULL || group == NULL || param == NULL)
+ return def;
+
+ if (!mc_config_has_param (mc_config, group, param))
+ {
+ mc_config_set_int (mc_config, group, param, def);
+ return def;
+ }
+
+ return g_key_file_get_integer (mc_config->handle, group, param, NULL);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+gchar **
+mc_config_get_string_list (mc_config_t * mc_config, const gchar * group,
+ const gchar * param, gsize * length)
+{
+ if (mc_config == NULL || group == NULL || param == NULL)
+ return NULL;
+
+ return g_key_file_get_string_list (mc_config->handle, group, param, length, NULL);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+gboolean *
+mc_config_get_bool_list (mc_config_t * mc_config, const gchar * group,
+ const gchar * param, gsize * length)
+{
+ if (mc_config == NULL || group == NULL || param == NULL)
+ return NULL;
+
+ return g_key_file_get_boolean_list (mc_config->handle, group, param, length, NULL);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int *
+mc_config_get_int_list (mc_config_t * mc_config, const gchar * group,
+ const gchar * param, gsize * length)
+{
+ if (mc_config == NULL || group == NULL || param == NULL)
+ return NULL;
+
+ return g_key_file_get_integer_list (mc_config->handle, group, param, length, NULL);
+}
+
+/* --------------------------------------------------------------------------------------------- */