65 lines
1.8 KiB
C
65 lines
1.8 KiB
C
/* SPDX-License-Identifier: MIT OR X11
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*
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* Copyright © 2024 Enrico Weigelt, metux IT consult <info@metux.net>
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* Copyright © 2000 SuSE, Inc.
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*/
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#ifndef _XSERVER_GLYPHSTR_PRIV_H_
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#define _XSERVER_GLYPHSTR_PRIV_H_
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#include <X11/extensions/renderproto.h>
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#include "glyphstr.h"
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#include "picture.h"
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#include "screenint.h"
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#include "regionstr.h"
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#include "miscstruct.h"
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#include "privates.h"
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#define GlyphPicture(glyph) ((PicturePtr *) ((glyph) + 1))
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typedef struct {
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CARD32 signature;
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GlyphPtr glyph;
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} GlyphRefRec, *GlyphRefPtr;
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#define DeletedGlyph ((GlyphPtr) 1)
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typedef struct {
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CARD32 entries;
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CARD32 size;
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CARD32 rehash;
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} GlyphHashSetRec, *GlyphHashSetPtr;
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typedef struct {
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GlyphRefPtr table;
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GlyphHashSetPtr hashSet;
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CARD32 tableEntries;
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} GlyphHashRec, *GlyphHashPtr;
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typedef struct {
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CARD32 refcnt;
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int fdepth;
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PictFormatPtr format;
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GlyphHashRec hash;
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PrivateRec *devPrivates;
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} GlyphSetRec, *GlyphSetPtr;
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#define GlyphSetGetPrivate(pGlyphSet,k) \
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dixLookupPrivate(&(pGlyphSet)->devPrivates, k)
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#define GlyphSetSetPrivate(pGlyphSet,k,ptr) \
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dixSetPrivate(&(pGlyphSet)->devPrivates, k, ptr)
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void GlyphUninit(ScreenPtr pScreen);
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GlyphPtr FindGlyphByHash(unsigned char sha1[20], int format);
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int HashGlyph(xGlyphInfo * gi, CARD8 *bits, unsigned long size, unsigned char sha1[20]);
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void AddGlyph(GlyphSetPtr glyphSet, GlyphPtr glyph, Glyph id);
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Bool DeleteGlyph(GlyphSetPtr glyphSet, Glyph id);
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GlyphPtr FindGlyph(GlyphSetPtr glyphSet, Glyph id);
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GlyphPtr AllocateGlyph(xGlyphInfo * gi, int format);
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void FreeGlyph(GlyphPtr glyph, int format);
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Bool ResizeGlyphSet(GlyphSetPtr glyphSet, CARD32 change);
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GlyphSetPtr AllocateGlyphSet(int fdepth, PictFormatPtr format);
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int FreeGlyphSet(void *value, XID gid);
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#endif /* _XSERVER_GLYPHSTR_PRIV_H_ */
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