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Cleanups.

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johns 2002-03-25 00:54:08 +00:00
parent a5be55369c
commit f3f1b68e97
1 changed files with 7 additions and 8 deletions
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15
src/video/png.cpp
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@ -10,12 +10,11 @@
//
/**@name png.c - The png graphic file loader. */
//
// (c) Copyright 1998-2001 by Lutz Sammer
// (c) Copyright 1998-2002 by Lutz Sammer
//
// FreeCraft is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published
// by the Free Software Foundation; either version 2 of the License,
// or (at your option) any later version.
// by the Free Software Foundation; only version 2 of the License.
//
// FreeCraft is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
@ -53,11 +52,12 @@
** @param data byte address to read to.
** @param length number of bytes to read.
*/
void CL_png_readfn(png_structp png_ptr,png_bytep data,png_size_t length)
local void CL_png_readfn(png_structp png_ptr,png_bytep data,png_size_t length)
{
png_size_t check;
check = (png_size_t)CLread((CLFile *)png_get_io_ptr(png_ptr), data, (size_t)length);
check = (png_size_t)CLread((CLFile *)png_get_io_ptr(png_ptr), data,
(size_t)length);
if (check != length) {
png_error(png_ptr, "Read Error");
}
@ -66,11 +66,11 @@ void CL_png_readfn(png_structp png_ptr,png_bytep data,png_size_t length)
/**
** Load a png graphic file.
**
** FIXME: must support other formats than 8bit indexed
**
** @param name png filename to load.
**
** @return graphic object with loaded graphic, or NULL if failure.
**
** @todo FIXME: must support other formats than 8bit indexed
*/
global Graphic* LoadGraphicPNG(const char* name)
{
@ -109,7 +109,6 @@ global Graphic* LoadGraphicPNG(const char* name)
CLclose(fp);
return NULL;
}
/* png_init_io(png_ptr,fp); */
png_set_read_fn(png_ptr,fp,CL_png_readfn);
//