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c849a4ddd3
These functions may be OK to leave the G_GNUC_MALLOC attribute on, because the only valid pointers in the storage areas they return are, themselves, new pointers. However, it’s a lot easier to remove the attributes now than to try and diagnose miscompilations in future. The performance impact of this is likely to be unmeasurable. If there are performance problems caused by this, then they can be profiled and fixed case-by-case in future, bearing in mind the possibility for miscompilation if G_GNUC_MALLOC is readded. Signed-off-by: Philip Withnall <withnall@endlessm.com> https://gitlab.gnome.org/GNOME/glib/issues/1465
331 lines
15 KiB
C
331 lines
15 KiB
C
/* gkeyfile.h - desktop entry file parser
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*
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* Copyright 2004 Red Hat, Inc.
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*
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* Ray Strode <halfline@hawaii.rr.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __G_KEY_FILE_H__
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#define __G_KEY_FILE_H__
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#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
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#error "Only <glib.h> can be included directly."
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#endif
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#include <glib/gbytes.h>
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#include <glib/gerror.h>
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G_BEGIN_DECLS
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typedef enum
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{
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G_KEY_FILE_ERROR_UNKNOWN_ENCODING,
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G_KEY_FILE_ERROR_PARSE,
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G_KEY_FILE_ERROR_NOT_FOUND,
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G_KEY_FILE_ERROR_KEY_NOT_FOUND,
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G_KEY_FILE_ERROR_GROUP_NOT_FOUND,
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G_KEY_FILE_ERROR_INVALID_VALUE
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} GKeyFileError;
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#define G_KEY_FILE_ERROR g_key_file_error_quark()
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GLIB_AVAILABLE_IN_ALL
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GQuark g_key_file_error_quark (void);
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typedef struct _GKeyFile GKeyFile;
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typedef enum
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{
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G_KEY_FILE_NONE = 0,
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G_KEY_FILE_KEEP_COMMENTS = 1 << 0,
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G_KEY_FILE_KEEP_TRANSLATIONS = 1 << 1
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} GKeyFileFlags;
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GLIB_AVAILABLE_IN_ALL
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GKeyFile *g_key_file_new (void);
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GLIB_AVAILABLE_IN_ALL
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GKeyFile *g_key_file_ref (GKeyFile *key_file);
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_unref (GKeyFile *key_file);
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_free (GKeyFile *key_file);
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_list_separator (GKeyFile *key_file,
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gchar separator);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_load_from_file (GKeyFile *key_file,
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const gchar *file,
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GKeyFileFlags flags,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_load_from_data (GKeyFile *key_file,
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const gchar *data,
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gsize length,
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GKeyFileFlags flags,
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GError **error);
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GLIB_AVAILABLE_IN_2_50
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gboolean g_key_file_load_from_bytes (GKeyFile *key_file,
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GBytes *bytes,
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GKeyFileFlags flags,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_load_from_dirs (GKeyFile *key_file,
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const gchar *file,
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const gchar **search_dirs,
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gchar **full_path,
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GKeyFileFlags flags,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_load_from_data_dirs (GKeyFile *key_file,
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const gchar *file,
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gchar **full_path,
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GKeyFileFlags flags,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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gchar *g_key_file_to_data (GKeyFile *key_file,
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gsize *length,
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GError **error) G_GNUC_MALLOC;
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GLIB_AVAILABLE_IN_2_40
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gboolean g_key_file_save_to_file (GKeyFile *key_file,
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const gchar *filename,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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gchar *g_key_file_get_start_group (GKeyFile *key_file) G_GNUC_MALLOC;
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GLIB_AVAILABLE_IN_ALL
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gchar **g_key_file_get_groups (GKeyFile *key_file,
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gsize *length);
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GLIB_AVAILABLE_IN_ALL
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gchar **g_key_file_get_keys (GKeyFile *key_file,
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const gchar *group_name,
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gsize *length,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_has_group (GKeyFile *key_file,
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const gchar *group_name);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_has_key (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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gchar *g_key_file_get_value (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error) G_GNUC_MALLOC;
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_value (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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const gchar *value);
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GLIB_AVAILABLE_IN_ALL
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gchar *g_key_file_get_string (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error) G_GNUC_MALLOC;
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_string (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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const gchar *string);
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GLIB_AVAILABLE_IN_ALL
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gchar *g_key_file_get_locale_string (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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const gchar *locale,
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GError **error) G_GNUC_MALLOC;
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GLIB_AVAILABLE_IN_2_56
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gchar *g_key_file_get_locale_for_key (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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const gchar *locale) G_GNUC_MALLOC;
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_locale_string (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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const gchar *locale,
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const gchar *string);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_get_boolean (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_boolean (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gboolean value);
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GLIB_AVAILABLE_IN_ALL
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gint g_key_file_get_integer (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_integer (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gint value);
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GLIB_AVAILABLE_IN_ALL
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gint64 g_key_file_get_int64 (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_int64 (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gint64 value);
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GLIB_AVAILABLE_IN_ALL
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guint64 g_key_file_get_uint64 (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_uint64 (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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guint64 value);
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GLIB_AVAILABLE_IN_ALL
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gdouble g_key_file_get_double (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_double (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gdouble value);
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GLIB_AVAILABLE_IN_ALL
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gchar **g_key_file_get_string_list (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gsize *length,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_string_list (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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const gchar * const list[],
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gsize length);
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GLIB_AVAILABLE_IN_ALL
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gchar **g_key_file_get_locale_string_list (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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const gchar *locale,
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gsize *length,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_locale_string_list (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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const gchar *locale,
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const gchar * const list[],
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gsize length);
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GLIB_AVAILABLE_IN_ALL
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gboolean *g_key_file_get_boolean_list (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gsize *length,
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GError **error) G_GNUC_MALLOC;
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_boolean_list (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gboolean list[],
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gsize length);
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GLIB_AVAILABLE_IN_ALL
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gint *g_key_file_get_integer_list (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gsize *length,
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GError **error) G_GNUC_MALLOC;
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_double_list (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gdouble list[],
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gsize length);
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GLIB_AVAILABLE_IN_ALL
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gdouble *g_key_file_get_double_list (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gsize *length,
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GError **error) G_GNUC_MALLOC;
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GLIB_AVAILABLE_IN_ALL
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void g_key_file_set_integer_list (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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gint list[],
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gsize length);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_set_comment (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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const gchar *comment,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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gchar *g_key_file_get_comment (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error) G_GNUC_MALLOC;
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_remove_comment (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_remove_key (GKeyFile *key_file,
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const gchar *group_name,
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const gchar *key,
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GError **error);
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GLIB_AVAILABLE_IN_ALL
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gboolean g_key_file_remove_group (GKeyFile *key_file,
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const gchar *group_name,
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GError **error);
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/* Defines for handling freedesktop.org Desktop files */
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#define G_KEY_FILE_DESKTOP_GROUP "Desktop Entry"
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#define G_KEY_FILE_DESKTOP_KEY_TYPE "Type"
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#define G_KEY_FILE_DESKTOP_KEY_VERSION "Version"
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#define G_KEY_FILE_DESKTOP_KEY_NAME "Name"
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#define G_KEY_FILE_DESKTOP_KEY_GENERIC_NAME "GenericName"
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#define G_KEY_FILE_DESKTOP_KEY_NO_DISPLAY "NoDisplay"
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#define G_KEY_FILE_DESKTOP_KEY_COMMENT "Comment"
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#define G_KEY_FILE_DESKTOP_KEY_ICON "Icon"
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#define G_KEY_FILE_DESKTOP_KEY_HIDDEN "Hidden"
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#define G_KEY_FILE_DESKTOP_KEY_ONLY_SHOW_IN "OnlyShowIn"
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#define G_KEY_FILE_DESKTOP_KEY_NOT_SHOW_IN "NotShowIn"
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#define G_KEY_FILE_DESKTOP_KEY_TRY_EXEC "TryExec"
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#define G_KEY_FILE_DESKTOP_KEY_EXEC "Exec"
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#define G_KEY_FILE_DESKTOP_KEY_PATH "Path"
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#define G_KEY_FILE_DESKTOP_KEY_TERMINAL "Terminal"
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#define G_KEY_FILE_DESKTOP_KEY_MIME_TYPE "MimeType"
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#define G_KEY_FILE_DESKTOP_KEY_CATEGORIES "Categories"
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#define G_KEY_FILE_DESKTOP_KEY_STARTUP_NOTIFY "StartupNotify"
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#define G_KEY_FILE_DESKTOP_KEY_STARTUP_WM_CLASS "StartupWMClass"
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#define G_KEY_FILE_DESKTOP_KEY_URL "URL"
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#define G_KEY_FILE_DESKTOP_KEY_DBUS_ACTIVATABLE "DBusActivatable"
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#define G_KEY_FILE_DESKTOP_KEY_ACTIONS "Actions"
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#define G_KEY_FILE_DESKTOP_TYPE_APPLICATION "Application"
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#define G_KEY_FILE_DESKTOP_TYPE_LINK "Link"
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#define G_KEY_FILE_DESKTOP_TYPE_DIRECTORY "Directory"
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G_END_DECLS
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#endif /* __G_KEY_FILE_H__ */
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