2 * Copyright © 2001 Red Hat, Inc.
4 * Permission to use, copy, modify, distribute, and sell this software and its
5 * documentation for any purpose is hereby granted without fee, provided that
6 * the above copyright notice appear in all copies and that both that
7 * copyright notice and this permission notice appear in supporting
8 * documentation, and that the name of Red Hat not be used in advertising or
9 * publicity pertaining to distribution of the software without specific,
10 * written prior permission. Red Hat makes no representations about the
11 * suitability of this software for any purpose. It is provided "as is"
12 * without express or implied warranty.
14 * RED HAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL RED HAT
16 * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
17 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
18 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
19 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
21 * Author: Owen Taylor, Red Hat, Inc.
26 #include "xsettings-common.h"
32 #include <X11/Xmd.h> /* For CARD32 */
35 xsettings_setting_copy (XSettingsSetting *setting)
37 XSettingsSetting *result;
40 result = malloc (sizeof *result);
44 str_len = strlen (setting->name);
45 result->name = malloc (str_len + 1);
49 memcpy (result->name, setting->name, str_len + 1);
51 result->type = setting->type;
53 switch (setting->type)
55 case XSETTINGS_TYPE_INT:
56 result->data.v_int = setting->data.v_int;
58 case XSETTINGS_TYPE_COLOR:
59 result->data.v_color = setting->data.v_color;
61 case XSETTINGS_TYPE_STRING:
62 str_len = strlen (setting->data.v_string);
63 result->data.v_string = malloc (str_len + 1);
64 if (!result->data.v_string)
67 memcpy (result->data.v_string, setting->data.v_string, str_len + 1);
71 result->last_change_serial = setting->last_change_serial;
84 xsettings_setting_equal (XSettingsSetting *setting_a,
85 XSettingsSetting *setting_b)
87 if (setting_a->type != setting_b->type)
90 if (strcmp (setting_a->name, setting_b->name) != 0)
93 switch (setting_a->type)
95 case XSETTINGS_TYPE_INT:
96 return setting_a->data.v_int == setting_b->data.v_int;
97 case XSETTINGS_TYPE_COLOR:
98 return (setting_a->data.v_color.red == setting_b->data.v_color.red &&
99 setting_a->data.v_color.green == setting_b->data.v_color.green &&
100 setting_a->data.v_color.blue == setting_b->data.v_color.blue &&
101 setting_a->data.v_color.alpha == setting_b->data.v_color.alpha);
102 case XSETTINGS_TYPE_STRING:
103 return strcmp (setting_a->data.v_string, setting_b->data.v_string) == 0;
110 xsettings_setting_free (XSettingsSetting *setting)
112 if (setting->type == XSETTINGS_TYPE_STRING)
113 free (setting->data.v_string);
116 free (setting->name);
122 xsettings_list_free (XSettingsList *list)
125 g_hash_table_destroy (list);
129 xsettings_list_insert (XSettingsList **list,
130 XSettingsSetting *setting)
133 *list = g_hash_table_new_full (g_str_hash, g_str_equal, NULL,
134 (GDestroyNotify) xsettings_setting_free);
136 if (g_hash_table_lookup (*list, setting->name) != NULL)
137 return XSETTINGS_DUPLICATE_ENTRY;
139 g_hash_table_insert (*list, setting->name, setting);
140 return XSETTINGS_SUCCESS;
144 xsettings_list_lookup (XSettingsList *list,
150 return g_hash_table_lookup (list, name);