From 62cdc4181f536384c70254f1e5d8ab311cff368d Mon Sep 17 00:00:00 2001 From: Tavian Barnes Date: Sun, 10 May 2009 04:19:07 +0000 Subject: Merge libdimension-png into libdimension. --- libdimension/dimension/png.h | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 libdimension/dimension/png.h (limited to 'libdimension/dimension/png.h') diff --git a/libdimension/dimension/png.h b/libdimension/dimension/png.h new file mode 100644 index 0000000..9ee55c3 --- /dev/null +++ b/libdimension/dimension/png.h @@ -0,0 +1,43 @@ +/************************************************************************* + * Copyright (C) 2008 Tavian Barnes * + * * + * This file is part of The Dimension Library. * + * * + * The Dimension Library is free software; you can redistribute it and/ * + * or modify it under the terms of the GNU Lesser General Public License * + * as published by the Free Software Foundation; either version 3 of the * + * License, or (at your option) any later version. * + * * + * The Dimension Library is distributed in the hope that it will be * + * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this program. If not, see * + * . * + *************************************************************************/ + +#ifndef DIMENSION_PNG_H +#define DIMENSION_PNG_H + +#include +#include + +#ifdef __cplusplus +/* We've been included from a C++ file; mark everything here as extern "C" */ +extern "C" { +#endif + +/* Write canvas to file in PNG format. Returns 0 on success, nonzero on + failure */ +int dmnsn_png_write_canvas(const dmnsn_canvas *canvas, FILE *file); + +/* Read a canvas from a PNG file. Returns NULL on failure. */ +dmnsn_canvas *dmnsn_png_read_canvas(FILE *file); + +#ifdef __cplusplus +} +#endif + +#endif /* DIMENSION_PNG_H */ -- cgit v1.2.3