Initial commit

1 files changed, 153 insertions, 0 deletions

diff --git a/contrib/SDL-3.2.8/src/video/x11/xsettings-client.h b/contrib/SDL-3.2.8/src/video/x11/xsettings-client.h
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+++ b/contrib/SDL-3.2.8/src/video/x11/xsettings-client.h
@@ -0,0 +1,153 @@
+/*
+ * Copyright © 2001, 2007 Red Hat, Inc.
+ * Copyright 2024 Igalia S.L.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Red Hat not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  Red Hat makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * RED HAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL RED HAT
+ * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Author:  Owen Taylor, Red Hat, Inc.
+ */
+#ifndef XSETTINGS_CLIENT_H
+#define XSETTINGS_CLIENT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+typedef struct _XSettingsBuffer  XSettingsBuffer;
+typedef struct _XSettingsColor   XSettingsColor;
+typedef struct _XSettingsList    XSettingsList;
+typedef struct _XSettingsSetting XSettingsSetting;
+
+/* Types of settings possible. Enum values correspond to
+ * protocol values.
+ */
+typedef enum
+{
+  XSETTINGS_TYPE_INT     = 0,
+  XSETTINGS_TYPE_STRING  = 1,
+  XSETTINGS_TYPE_COLOR   = 2
+} XSettingsType;
+
+typedef enum
+{
+  XSETTINGS_SUCCESS,
+  XSETTINGS_NO_MEM,
+  XSETTINGS_ACCESS,
+  XSETTINGS_FAILED,
+  XSETTINGS_NO_ENTRY,
+  XSETTINGS_DUPLICATE_ENTRY
+} XSettingsResult;
+
+struct _XSettingsBuffer
+{
+  char byte_order;
+  size_t len;
+  unsigned char *data;
+  unsigned char *pos;
+};
+
+struct _XSettingsColor
+{
+  unsigned short red, green, blue, alpha;
+};
+
+struct _XSettingsList
+{
+  XSettingsSetting *setting;
+  XSettingsList *next;
+};
+
+struct _XSettingsSetting
+{
+  char *name;
+  XSettingsType type;
+
+  union {
+    int v_int;
+    char *v_string;
+    XSettingsColor v_color;
+  } data;
+
+  unsigned long last_change_serial;
+};
+
+XSettingsSetting *xsettings_setting_copy  (XSettingsSetting *setting);
+void              xsettings_setting_free  (XSettingsSetting *setting);
+int               xsettings_setting_equal (XSettingsSetting *setting_a,
+                                           XSettingsSetting *setting_b);
+
+void              xsettings_list_free   (XSettingsList     *list);
+XSettingsList    *xsettings_list_copy   (XSettingsList     *list);
+XSettingsResult   xsettings_list_insert (XSettingsList    **list,
+                                         XSettingsSetting  *setting);
+XSettingsSetting *xsettings_list_lookup (XSettingsList     *list,
+                                         const char        *name);
+XSettingsResult   xsettings_list_delete (XSettingsList    **list,
+                                         const char        *name);
+
+char xsettings_byte_order (void);
+
+#define XSETTINGS_PAD(n,m) ((n + m - 1) & (~(m-1)))
+
+typedef struct _XSettingsClient XSettingsClient;
+
+typedef enum
+{
+  XSETTINGS_ACTION_NEW,
+  XSETTINGS_ACTION_CHANGED,
+  XSETTINGS_ACTION_DELETED
+} XSettingsAction;
+
+typedef void (*XSettingsNotifyFunc) (const char       *name,
+                                     XSettingsAction   action,
+                                     XSettingsSetting *setting,
+                                     void             *cb_data);
+typedef Bool (*XSettingsWatchFunc)  (Window            window,
+                                     Bool              is_start,
+                                     long              mask,
+                                     void             *cb_data);
+typedef void (*XSettingsGrabFunc)   (Display          *display);
+
+XSettingsClient *xsettings_client_new             (Display             *display,
+                                                   int                  screen,
+                                                   XSettingsNotifyFunc  notify,
+                                                   XSettingsWatchFunc   watch,
+                                                   void                *cb_data);
+XSettingsClient *xsettings_client_new_with_grab_funcs (Display             *display,
+                                                       int                  screen,
+                                                       XSettingsNotifyFunc  notify,
+                                                       XSettingsWatchFunc   watch,
+                                                       void                *cb_data,
+                                                       XSettingsGrabFunc    grab,
+                                                       XSettingsGrabFunc    ungrab);
+void             xsettings_client_set_grab_func   (XSettingsClient     *client,
+                                                   XSettingsGrabFunc    grab);
+void             xsettings_client_set_ungrab_func (XSettingsClient     *client,
+                                                   XSettingsGrabFunc    ungrab);
+void             xsettings_client_destroy         (XSettingsClient     *client);
+Bool             xsettings_client_process_event   (XSettingsClient     *client,
+                                                   const XEvent        *xev);
+XSettingsResult  xsettings_client_get_setting     (XSettingsClient     *client,
+                                                   const char          *name,
+                                                   XSettingsSetting   **setting);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* XSETTINGS_CLIENT_H */