diff options
Diffstat (limited to 'doc/nx-X11_vs_XOrg69_patches/NXglyph.c.NX.patch')
| -rw-r--r-- | doc/nx-X11_vs_XOrg69_patches/NXglyph.c.NX.patch | 160 |
1 files changed, 160 insertions, 0 deletions
diff --git a/doc/nx-X11_vs_XOrg69_patches/NXglyph.c.NX.patch b/doc/nx-X11_vs_XOrg69_patches/NXglyph.c.NX.patch new file mode 100644 index 000000000..8ac8e4662 --- /dev/null +++ b/doc/nx-X11_vs_XOrg69_patches/NXglyph.c.NX.patch @@ -0,0 +1,160 @@ +--- ./nx-X11/programs/Xserver/hw/nxagent/X/NXglyph.c.X.original 2015-02-13 14:03:44.744441510 +0100 ++++ ./nx-X11/programs/Xserver/hw/nxagent/X/NXglyph.c 2015-02-10 19:13:13.824685138 +0100 +@@ -1,3 +1,20 @@ ++/**************************************************************************/ ++/* */ ++/* Copyright (c) 2001, 2011 NoMachine, http://www.nomachine.com/. */ ++/* */ ++/* NXAGENT, NX protocol compression and NX extensions to this software */ ++/* are copyright of NoMachine. Redistribution and use of the present */ ++/* software is allowed according to terms specified in the file LICENSE */ ++/* which comes in the source distribution. */ ++/* */ ++/* Check http://www.nomachine.com/licensing.html for applicability. */ ++/* */ ++/* NX and NoMachine are trademarks of Medialogic S.p.A. */ ++/* */ ++/* All rights reserved. */ ++/* */ ++/**************************************************************************/ ++ + /* + * $XFree86: xc/programs/Xserver/render/glyph.c,v 1.5 2001/01/30 07:01:22 keithp Exp $ + * +@@ -40,9 +57,25 @@ + #include "dixstruct.h" + #include "gcstruct.h" + #include "servermd.h" ++ ++#ifdef NXAGENT_SERVER ++ ++#include "NXpicturestr.h" ++#include "NXglyphstr.h" ++#include "Render.h" ++ ++#define PANIC ++#define WARNING ++#undef DEBUG ++#undef TEST ++ ++#else ++ + #include "picturestr.h" + #include "glyphstr.h" + ++#endif ++ + #if HAVE_STDINT_H + #include <stdint.h> + #elif !defined(UINT32_MAX) +@@ -293,7 +326,7 @@ + gr->signature = hash; + globalGlyphs[glyphSet->fdepth].tableEntries++; + } +- ++ + /* Insert/replace glyphset value */ + gr = FindGlyphRef (&glyphSet->hash, id, FALSE, 0); + ++glyph->refcnt; +@@ -303,6 +336,13 @@ + glyphSet->hash.tableEntries++; + gr->glyph = glyph; + gr->signature = id; ++ ++ #ifdef NXAGENT_SERVER ++ ++ gr -> corruptedGlyph = 1; ++ ++ #endif ++ + CheckDuplicates (&globalGlyphs[glyphSet->fdepth], "AddGlyph bottom"); + } + +@@ -324,6 +364,36 @@ + return FALSE; + } + ++#ifdef NXAGENT_SERVER ++ ++GlyphPtr FindGlyph (GlyphSetPtr glyphSet, Glyph id) ++{ ++ GlyphRefPtr gr; ++ GlyphPtr glyph; ++ ++ gr = FindGlyphRef (&glyphSet->hash, id, FALSE, 0); ++ glyph = gr -> glyph; ++ ++ if (glyph == DeletedGlyph) ++ { ++ glyph = 0; ++ } ++ else if (gr -> corruptedGlyph == 1) ++ { ++ #ifdef DEBUG ++ fprintf(stderr, "FindGlyphRef: Going to synchronize the glyph [%p] for glyphset [%p].\n", ++ (void *) glyph, (void *) glyphSet); ++ #endif ++ ++ nxagentAddGlyphs(glyphSet, &id, &(glyph -> info), 1, ++ (CARD8*)(glyph + 1), glyph -> size - sizeof(xGlyphInfo)); ++ } ++ ++ return glyph; ++} ++ ++#else ++ + GlyphPtr + FindGlyph (GlyphSetPtr glyphSet, Glyph id) + { +@@ -335,6 +405,8 @@ + return glyph; + } + ++#endif ++ + GlyphPtr + AllocateGlyph (xGlyphInfo *gi, int fdepth) + { +@@ -379,6 +451,12 @@ + int oldSize; + CARD32 s; + ++ #ifdef NXAGENT_SERVER ++ ++ CARD32 c; ++ ++ #endif ++ + tableEntries = hash->tableEntries + change; + hashSet = FindGlyphHashSet (tableEntries); + if (hashSet == hash->hashSet) +@@ -396,9 +474,23 @@ + if (glyph && glyph != DeletedGlyph) + { + s = hash->table[i].signature; ++ ++ #ifdef NXAGENT_SERVER ++ ++ c = hash->table[i].corruptedGlyph; ++ ++ #endif ++ + gr = FindGlyphRef (&newHash, s, global, glyph); + gr->signature = s; + gr->glyph = glyph; ++ ++ #ifdef NXAGENT_SERVER ++ ++ gr -> corruptedGlyph = c; ++ ++ #endif ++ + ++newHash.tableEntries; + } + } +@@ -486,3 +578,4 @@ + } + return Success; + } ++ |