51 lines
1.8 KiB
C
51 lines
1.8 KiB
C
/* vim:expandtab:ts=2 sw=2:
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*/
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/* Grafx2 - The Ultimate 256-color bitmap paint program
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Copyright owned by various GrafX2 authors, see COPYRIGHT.txt for details.
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Grafx2 is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; version 2
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of the License.
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Grafx2 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Grafx2; if not, see <http://www.gnu.org/licenses/>
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*/
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//////////////////////////////////////////////////////////////////////////////
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///@file loadsavefuncs.h
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/// helper functions for load/save
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//////////////////////////////////////////////////////////////////////////////
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#ifndef LOADSAVEFUNCS_H_INCLUDED
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#define LOADSAVEFUNCS_H_INCLUDED
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/// For use by Save_XXX() functions
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FILE * Open_file_write(T_IO_Context *context);
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/// For use by Load_XXX() and Test_XXX() functions
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FILE * Open_file_read(T_IO_Context *context);
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/// For use by Load_XXX() and Test_XXX() functions
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FILE * Open_file_read_with_alternate_ext(T_IO_Context *context, const char * ext);
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/// For use by Save_XXX() functions
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void Remove_file(T_IO_Context *context);
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/// For use by Save_XXX() functions
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FILE * Open_file_write_with_alternate_ext(T_IO_Context *context, const char * ext);
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#define Write_one_byte(file, b) do { if (!Write_byte(file,(b))) File_error=1; } while (0)
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void Palette_256_to_64(T_Palette palette);
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void Palette_64_to_256(T_Palette palette);
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word Current_layer_count_used_colors(T_IO_Context *context, dword *usage);
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#endif
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