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https://gitlab.uni-freiburg.de/opensourcevdi/spice
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2db7212175
spice client and spice server shares code from
common/{gdi,gl,sw}_canvas.[ch]. However, while most of the code is
shared, the server code wants a canvas compiled with
SW_CANVAS_IMAGE_CACHE defined while the client code wants a canvas
compiled with SW_CANVAS_CACHE.
The initial autotools refactoring didn't take that into account,
this is now fixed by this commit. After this commit, the canvas
files from common/ are no longer compiled as part of the
libspice-common.la convenience library. Instead, there are "proxy"
canvas source files in client/ and server/ which #include the
appropriate C files after defining the relevant #define for the
binary that is being built.
To prevent misuse of the canvas c files and headers in common/,
SPICE_CANVAS_INTERNAL must be set when including the canvas headers
from common/ or when building the c files from common/ otherwise
the build will error out.
52 lines
1.6 KiB
C
52 lines
1.6 KiB
C
/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
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/*
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Copyright (C) 2009 Red Hat, Inc.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _H__GDI_CANVAS
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#define _H__GDI_CANVAS
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#ifndef SPICE_CANVAS_INTERNAL
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#error "This header shouldn't be included directly"
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#endif
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "pixman_utils.h"
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#include "canvas_base.h"
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#include "region.h"
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SpiceCanvas *gdi_canvas_create(int width, int height,
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HDC dc, class RecurciveMutex *lock, uint32_t format,
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SpiceImageCache *bits_cache,
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SpicePaletteCache *palette_cache,
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SpiceImageSurfaces *surfaces,
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SpiceGlzDecoder *glz_decoder,
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SpiceJpegDecoder *jpeg_decoder,
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SpiceZlibDecoder *zlib_decoder);
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void gdi_canvas_init(void);
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#ifdef __cplusplus
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}
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#endif
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#endif
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