Modernize build and migrate to libxfont2

Xext/bigreq.c

@@ -50,7 +50,7 @@ static void BigReqResetProc(ExtensionEntry *    /* extEntry */
 static DISPATCH_PROC(ProcBigReqDispatch);
 
 void
-BigReqExtensionInit(INITARGS)
+BigReqExtensionInit(void)
 {
 #if 0
     ExtensionEntry *extEntry;

Xext/dpms.c

@@ -91,7 +91,7 @@ static DISPATCH_PROC(SProcDPMSCapable);
 static void DPMSResetProc(ExtensionEntry * extEntry);
 
 void
-DPMSExtensionInit(INITARGS)
+DPMSExtensionInit(void)
 {
 #if 0
     ExtensionEntry *extEntry;

Xext/saver.c

@@ -239,7 +239,7 @@ static int ScreenPrivateIndex;
  ****************/
 
 void
-ScreenSaverExtensionInit(INITARGS)
+ScreenSaverExtensionInit(void)
 {
     ExtensionEntry *extEntry;
 

Xext/shm.c

@@ -208,7 +208,7 @@ CheckForShmSyscall()
 #endif
 
 void
-ShmExtensionInit(INITARGS)
+ShmExtensionInit(void)
 {
     ExtensionEntry *extEntry;
 

Xext/sync.c

@@ -2296,7 +2296,7 @@ ExtensionEntry *extEntry;
  * ** Initialise the extension.
  */
 void
-SyncExtensionInit(INITARGS)
+SyncExtensionInit(void)
 {
     ExtensionEntry *extEntry;
 

Xext/xcmisc.c

@@ -64,7 +64,7 @@ static DISPATCH_PROC(SProcXCMiscGetXIDList);
 static DISPATCH_PROC(SProcXCMiscGetXIDRange);
 
 void
-XCMiscExtensionInit(INITARGS)
+XCMiscExtensionInit(void)
 {
 #if 0
     ExtensionEntry *extEntry;

Xext/xres.c

@@ -373,7 +373,7 @@ SProcResDispatch(ClientPtr client)
 }
 
 void
-ResExtensionInit(INITARGS)
+ResExtensionInit(void)
 {
     (void) AddExtension(XRES_NAME, 0, 0,
                         ProcResDispatch, SProcResDispatch,

Xext/xtest.c

@@ -80,7 +80,7 @@ static DISPATCH_PROC(SProcXTestGetVersion);
 static DISPATCH_PROC(SProcXTestGrabControl);
 
 void
-XTestExtensionInit(INITARGS)
+XTestExtensionInit(void)
 {
 #if 0
     ExtensionEntry *extEntry;

configure.ac

@@ -321,7 +321,7 @@ XEXTXORG_LIB='$(top_builddir)/Xext/libXextbuiltin.la'
 
 dnl Core modules for most extensions, et al.
 REQUIRED_MODULES="[randrproto >= 1.2] renderproto [fixesproto >= 4.0] [damageproto >= 1.1] xcmiscproto xextproto xproto xtrans xf86bigfontproto [scrnsaverproto >= 1.1] bigreqsproto resourceproto fontsproto inputproto [kbproto >= 1.0.3]"
-REQUIRED_LIBS="xfont fontenc"
+REQUIRED_LIBS="xfont2 fontenc"
 
 AM_CONDITIONAL(SCREENSAVER, [test "x$SCREENSAVER" = xyes])
 if test "x$SCREENSAVER" = xyes; then

dbe/dbe.c

@@ -52,7 +52,7 @@
 /* GLOBALS */
 
 /* Per-screen initialization functions [init'ed by DbeRegisterFunction()] */
-static Bool (*DbeInitFunct[MAXSCREENS]) ();     /* pScreen, pDbeScreenPriv */
+static Bool (*DbeInitFunct[MAXSCREENS]) (ScreenPtr, DbeScreenPrivPtr);
 
 /* These are static globals copied to DBE's screen private for use by DDX */
 static int dbeScreenPrivIndex;
@@ -116,7 +116,7 @@ DbeValidateBuffer(WindowPtr pWin, XID drawID, Bool dstbuf)
  *****************************************************************************/
 
 void
-DbeRegisterFunction(ScreenPtr pScreen, Bool (*funct) ( /* ??? */ ))
+DbeRegisterFunction(ScreenPtr pScreen, Bool (*funct) (ScreenPtr, DbeScreenPrivPtr))
 {
     int i;
 

dix/dixfonts.c

@@ -92,7 +92,7 @@ static int size_slept_fpes = 0;
 
 static FontPathElementPtr *slept_fpes = (FontPathElementPtr *) 0;
 
-static FontPatternCachePtr patternCache;
+static xfont2_pattern_cache_ptr patternCache;
 
 _X_EXPORT int
 FontToXError(err)
@@ -1853,17 +1853,150 @@ DeleteClientFontStuff(ClientPtr client)
     }
 }
 
+static int
+xfont2_client_auth_generation(ClientPtr client)
+{
+    return 0;
+}
+
+static Bool
+xfont2_client_signal(ClientPtr client)
+{
+    return ClientSignal(client);
+}
+
+static void
+xfont2_verrorf(const char *f, va_list ap)
+{
+    VErrorF(f, ap);
+}
+
+static int
+xfont2_init_fs_handlers(FontPathElementPtr fpe, FontBlockHandlerProcPtr block_handler)
+{
+    return init_fs_handlers(fpe, (BlockHandlerProcPtr) block_handler);
+}
+
+static int
+xfont2_register_fpe_funcs(const xfont2_fpe_funcs_rec *funcs)
+{
+    return RegisterFPEFunctions(funcs->name_check,
+                                funcs->init_fpe,
+                                funcs->free_fpe,
+                                funcs->reset_fpe,
+                                funcs->open_font,
+                                funcs->close_font,
+                                funcs->list_fonts,
+                                funcs->start_list_fonts_with_info,
+                                funcs->list_next_font_with_info,
+                                (WakeupFpeFunc) funcs->wakeup_fpe,
+                                funcs->client_died,
+                                funcs->load_glyphs,
+                                funcs->start_list_fonts_and_aliases,
+                                funcs->list_next_font_or_alias,
+                                funcs->set_path_hook);
+}
+
+static void
+xfont2_remove_fs_handlers(FontPathElementPtr fpe, FontBlockHandlerProcPtr block_handler, Bool all)
+{
+    remove_fs_handlers(fpe, (BlockHandlerProcPtr) block_handler, all);
+}
+
+static void *
+xfont2_get_server_client(void)
+{
+    return serverClient;
+}
+
+static Atom
+xfont2_make_atom(const char *string, unsigned len, int makeit)
+{
+    return MakeAtom((char *) string, len, (Bool) makeit);
+}
+
+static const char *
+xfont2_name_for_atom(Atom atom)
+{
+    return NameForAtom(atom);
+}
+
+static unsigned long
+xfont2_get_server_generation(void)
+{
+    return serverGeneration;
+}
+
+static int
+xfont2_add_fs_fd(int fd, FontFdHandlerProcPtr handler, void *data)
+{
+    AddEnabledDevice(fd);
+    return 0;
+}
+
+static void
+xfont2_remove_fs_fd(int fd)
+{
+    RemoveEnabledDevice(fd);
+}
+
+static void
+xfont2_adjust_fs_wait_for_delay(void *wt, unsigned long newdelay)
+{
+    AdjustWaitForDelay(wt, newdelay);
+}
+
+static FontPtr
+xfont2_find_old_font(FSID id)
+{
+    return find_old_font((XID) id);
+}
+
+void
+GetGlyphs(FontPtr font, unsigned long count, unsigned char *chars,
+          FontEncoding fontEncoding, unsigned long *glyphcount,
+          CharInfoPtr * glyphs)
+{
+    (*font->get_glyphs) (font, count, chars, fontEncoding, glyphcount, glyphs);
+}
+
+void
+ResetFontPrivateIndex(void)
+{
+}
+
+static const xfont2_client_funcs_rec xfont2_client_funcs = {
+    .version = XFONT2_CLIENT_FUNCS_VERSION,
+    .client_auth_generation = xfont2_client_auth_generation,
+    .client_signal = xfont2_client_signal,
+    .delete_font_client_id = DeleteFontClientID,
+    .verrorf = xfont2_verrorf,
+    .find_old_font = xfont2_find_old_font,
+    .get_client_resolutions = GetClientResolutions,
+    .get_default_point_size = GetDefaultPointSize,
+    .get_new_font_client_id = GetNewFontClientID,
+    .get_time_in_millis = GetTimeInMillis,
+    .init_fs_handlers = xfont2_init_fs_handlers,
+    .register_fpe_funcs = xfont2_register_fpe_funcs,
+    .remove_fs_handlers = xfont2_remove_fs_handlers,
+    .get_server_client = xfont2_get_server_client,
+    .set_font_authorizations = set_font_authorizations,
+    .store_font_client_font = StoreFontClientFont,
+    .make_atom = xfont2_make_atom,
+    .valid_atom = ValidAtom,
+    .name_for_atom = xfont2_name_for_atom,
+    .get_server_generation = xfont2_get_server_generation,
+    .add_fs_fd = xfont2_add_fs_fd,
+    .remove_fs_fd = xfont2_remove_fs_fd,
+    .adjust_fs_wait_for_delay = xfont2_adjust_fs_wait_for_delay,
+};
+
 void
 InitFonts()
 {
     patternCache = MakeFontPatternCache();
 
-    {
-#ifdef KDRIVESERVER
-        BuiltinRegisterFpeFunctions();
-#endif
-        FontFileRegisterFpeFunctions();
-    }
+    xfont2_init(&xfont2_client_funcs);
 }
 
 _X_EXPORT XFONT_LTO

include/dixfont.h

@@ -28,6 +28,23 @@ SOFTWARE.
 #include <X11/fonts/font.h>
 #include "closure.h"
 #include <X11/fonts/fontstruct.h>
+#include <X11/fonts/libxfont2.h>
+
+#define QueryGlyphExtents xfont2_query_glyph_extents
+#define QueryTextExtents xfont2_query_text_extents
+#define ParseGlyphCachingMode xfont2_parse_glyph_caching_mode
+#define InitGlyphCaching xfont2_init_glyph_caching
+#define MakeFontPatternCache xfont2_make_font_pattern_cache
+#define FreeFontPatternCache xfont2_free_font_pattern_cache
+#define EmptyFontPatternCache xfont2_empty_font_pattern_cache
+#define CacheFontPattern xfont2_cache_font_pattern
+#define FindCachedFontPattern xfont2_find_cached_font_pattern
+#define RemoveCachedFontPattern xfont2_remove_cached_font_pattern
+#define MakeFontNamesRecord xfont2_make_font_names_record
+#define FreeFontNames xfont2_free_font_names
+#define AddFontNamesName xfont2_add_font_names_name
+#define AllocateFontPrivateIndex xfont2_allocate_font_private_index
+#define _FontSetNewPrivate xfont2_font_set_private
 
 #define NullDIXFontProp ((DIXFontPropPtr)0)
 
@@ -131,20 +148,4 @@ void GetGlyphs(FontPtr     /*font*/,
 		      unsigned long * /*glyphcount*/,
 		      CharInfoPtr * /*glyphs*/);
 
-void QueryGlyphExtents(FontPtr     /*pFont*/,
-			      CharInfoPtr * /*charinfo*/,
-			      unsigned long /*count*/,
-			      ExtentInfoPtr /*info*/);
-
-Bool QueryTextExtents(FontPtr     /*pFont*/,
-			     unsigned long /*count*/,
-			     unsigned char * /*chars*/,
-			     ExtentInfoPtr /*info*/);
-
-Bool ParseGlyphCachingMode(char * /*str*/);
-
-void InitGlyphCaching(void);
-
-void SetGlyphCachingMode(int /*newmode*/);
-
 #endif				/* DIXFONT_H */

mi/miinitext.c

@@ -85,8 +85,8 @@ extern Bool noXFree86BigfontExtension;
 #endif
 extern Bool noXFixesExtension;
 
-#define INITARGS void
-typedef void (*InitExtension)(INITARGS);
+#define void void
+typedef void (*InitExtension)(void);
 
 #define _XSHM_SERVER_
 #include <X11/extensions/shmstr.h>
@@ -100,30 +100,30 @@ typedef void (*InitExtension)(INITARGS);
 #endif
 
 /* FIXME: this whole block of externs should be from the appropriate headers */
-extern void ShmExtensionInit(INITARGS);
-extern void XTestExtensionInit(INITARGS);
-extern void BigReqExtensionInit(INITARGS);
+extern void ShmExtensionInit(void);
+extern void XTestExtensionInit(void);
+extern void BigReqExtensionInit(void);
 #ifdef SCREENSAVER
-extern void ScreenSaverExtensionInit (INITARGS);
+extern void ScreenSaverExtensionInit (void);
 #endif
-extern void SyncExtensionInit(INITARGS);
-extern void XCMiscExtensionInit(INITARGS);
+extern void SyncExtensionInit(void);
+extern void XCMiscExtensionInit(void);
 #ifdef DBE
-extern void DbeExtensionInit(INITARGS);
+extern void DbeExtensionInit(void);
 #endif
 #ifdef XF86BIGFONT
-extern void XFree86BigfontExtensionInit(INITARGS);
+extern void XFree86BigfontExtensionInit(void);
 #endif
 #ifdef DPMSExtension
-extern void DPMSExtensionInit(INITARGS);
+extern void DPMSExtensionInit(void);
 #endif
-extern void RenderExtensionInit(INITARGS);
-extern void RRExtensionInit(INITARGS);
+extern void RenderExtensionInit(void);
+extern void RRExtensionInit(void);
 #ifdef RES
-extern void ResExtensionInit(INITARGS);
+extern void ResExtensionInit(void);
 #endif
-extern void XFixesExtensionInit(INITARGS);
-extern void DamageExtensionInit(INITARGS);
+extern void XFixesExtensionInit(void);
+extern void DamageExtensionInit(void);
 
 /* The following is only a small first step towards run-time
  * configurable extensions.