Import X server from vnc-3.3.7.

[rdpsrv] / Xserver / include / fonts / font.h

diff --git a/Xserver/include/fonts/font.h b/Xserver/include/fonts/font.h
new file mode 100644 (file)
index 0000000..f1ab484
--- /dev/null
+++ b/Xserver/include/fonts/font.h
@@ -0,0 +1,189 @@
+/* $XConsortium: font.h /main/14 1996/09/28 16:32:33 rws $ */
+/* $XFree86: xc/include/fonts/font.h,v 3.2 1997/01/14 22:13:06 dawes Exp $ */
+/***********************************************************
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+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 Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL 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.
+
+******************************************************************/
+/* $NCDId: @(#)font.h,v 1.7 1991/06/24 17:00:23 lemke Exp $ */
+
+#ifndef FONT_H
+#define FONT_H
+
+#ifndef BitmapFormatByteOrderMask
+#include       "fsmasks.h"
+#endif
+
+/* data structures */
+#ifndef _XTYPEDEF_FONTPTR
+typedef struct _Font *FontPtr;
+#define _XTYPEDEF_FONTPTR
+#endif
+
+typedef struct _FontInfo *FontInfoPtr;
+typedef struct _FontProp *FontPropPtr;
+typedef struct _ExtentInfo *ExtentInfoPtr;
+typedef struct _FontPathElement *FontPathElementPtr;
+
+#ifndef _XTYPEDEF_CHARINFOPTR
+typedef struct _CharInfo *CharInfoPtr;
+#define _XTYPEDEF_CHARINFOPTR
+#endif
+
+typedef struct _FontNames *FontNamesPtr;
+typedef struct _FontResolution *FontResolutionPtr;
+
+#define NullCharInfo   ((CharInfoPtr) 0)
+#define NullFont       ((FontPtr) 0)
+#define NullFontInfo   ((FontInfoPtr) 0)
+
+ /* draw direction */
+#define LeftToRight 0
+#define RightToLeft 1
+#define BottomToTop 2
+#define TopToBottom 3
+typedef int DrawDirection;
+
+#define NO_SUCH_CHAR   -1
+
+
+#define        FontAliasType   0x1000
+
+#define        AllocError      80
+#define        StillWorking    81
+#define        FontNameAlias   82
+#define        BadFontName     83
+#define        Suspended       84
+#define        Successful      85
+#define        BadFontPath     86
+#define        BadCharRange    87
+#define        BadFontFormat   88
+#define        FPEResetFailed  89      /* for when an FPE reset won't work */
+
+/* OpenFont flags */
+#define FontLoadInfo   0x0001
+#define FontLoadProps  0x0002
+#define FontLoadMetrics        0x0004
+#define FontLoadBitmaps        0x0008
+#define FontLoadAll    0x000f
+#define        FontOpenSync    0x0010
+#define FontReopen     0x0020
+
+/* Query flags */
+#define        LoadAll         0x1
+#define        FinishRamge     0x2
+#define       EightBitFont    0x4
+#define       SixteenBitFont  0x8
+
+/* Glyph Caching Modes */
+#define CACHING_OFF 0
+#define CACHE_16_BIT_GLYPHS 1
+#define CACHE_ALL_GLYPHS 2
+#define DEFAULT_GLYPH_CACHING_MODE CACHING_OFF
+extern int glyphCachingMode;
+
+extern int StartListFontsWithInfo(
+#if NeedFunctionPrototypes
+    ClientPtr /*client*/,
+    int /*length*/,
+    unsigned char */*pattern*/,
+    int /*max_names*/
+#endif
+);
+
+extern FontNamesPtr MakeFontNamesRecord(
+#if NeedFunctionPrototypes
+    unsigned /* size */
+#endif
+);
+
+extern void FreeFontNames(
+#if NeedFunctionPrototypes
+    FontNamesPtr /* pFN*/
+#endif
+);
+
+extern int  AddFontNamesName(
+#if NeedFunctionPrototypes
+    FontNamesPtr /* names */,
+    char * /* name */,
+    int /* length */
+#endif
+);
+
+#if 0 /* unused */
+extern int  FontToFSError();
+extern FontResolutionPtr GetClientResolution();
+#endif
+
+typedef struct _FontPatternCache    *FontPatternCachePtr;
+
+extern FontPatternCachePtr  MakeFontPatternCache (
+#if NeedFunctionPrototypes
+    void
+#endif
+);
+
+extern void                FreeFontPatternCache (
+#if NeedFunctionPrototypes
+    FontPatternCachePtr /* cache */
+#endif
+);
+
+extern void                EmptyFontPatternCache (
+#if NeedFunctionPrototypes
+    FontPatternCachePtr /* cache */
+#endif
+);
+
+extern void                CacheFontPattern (
+#if NeedFunctionPrototypes
+    FontPatternCachePtr /* cache */,
+    char * /* pattern */,
+    int /* patlen */,
+    FontPtr /* pFont */
+#endif
+);
+extern FontResolutionPtr GetClientResolutions(
+#if NeedFunctionPrototypes
+    int * /* num */
+#endif
+);
+
+extern FontPtr             FindCachedFontPattern (
+#if NeedFunctionPrototypes
+    FontPatternCachePtr /* cache */,
+    char * /* pattern */,
+    int /* patlen */
+#endif
+);
+
+extern void                RemoveCachedFontPattern (
+#if NeedFunctionPrototypes
+    FontPatternCachePtr /* cache */,
+    FontPtr /* pFont */
+#endif
+);
+
+typedef enum {
+    Linear8Bit, TwoD8Bit, Linear16Bit, TwoD16Bit
+}           FontEncoding;
+
+#endif                         /* FONT_H */