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Imported from libpng-1.0.8rc1.tar

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This commit is contained in:
Glenn Randers-Pehrson
2000-07-17 06:17:09 -05:00
parent a4d54bdb4a
commit 4766a244b2
43 changed files with 170 additions and 126 deletions
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22
pngrutil.c
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@@ -1,7 +1,7 @@
/* pngrutil.c - utilities to read a PNG file
*
* libpng 1.0.8beta4 - July 14, 2000
* libpng 1.0.8rc1 - July 17, 2000
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998, 1999, 2000 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -388,7 +388,7 @@ png_handle_IHDR(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)
(png_uint_32)png_ptr->pixel_depth + 7) >> 3);
png_debug1(3,"bit_depth = %d\n", png_ptr->bit_depth);
png_debug1(3,"channels = %d\n", png_ptr->channels);
png_debug1(3,"rowbytes = %d\n", png_ptr->rowbytes);
png_debug1(3,"rowbytes = %lu\n", png_ptr->rowbytes);
png_set_IHDR(png_ptr, info_ptr, width, height, bit_depth,
color_type, interlace_type, compression_type, filter_type);
}
@@ -1541,7 +1541,7 @@ png_handle_pCAL(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)
return;
}
png_debug1(2, "Allocating and reading pCAL chunk data (%d bytes)\n",
png_debug1(2, "Allocating and reading pCAL chunk data (%lu bytes)\n",
length + 1);
purpose = (png_charp)png_malloc(png_ptr, length + 1);
slength = (png_size_t)length;
@@ -1661,7 +1661,7 @@ png_handle_sCAL(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)
return;
}
png_debug1(2, "Allocating and reading sCAL chunk data (%d bytes)\n",
png_debug1(2, "Allocating and reading sCAL chunk data (%lu bytes)\n",
length + 1);
buffer = (png_charp)png_malloc(png_ptr, length + 1);
slength = (png_size_t)length;
@@ -2576,7 +2576,7 @@ png_read_filter_row
png_bytep prev_row, int filter)
{
png_debug(1, "in png_read_filter_row\n");
png_debug2(2,"row = %d, filter = %d\n", png_ptr->row_number, filter);
png_debug2(2,"row = %lu, filter = %d\n", png_ptr->row_number, filter);
switch (filter)
{
case PNG_FILTER_VALUE_NONE:
@@ -2990,12 +2990,12 @@ defined(PNG_USER_TRANSFORM_PTR_SUPPORTED)
png_memset_check(png_ptr, png_ptr->prev_row, 0, png_ptr->rowbytes + 1);
png_debug1(3, "width = %d,\n", png_ptr->width);
png_debug1(3, "height = %d,\n", png_ptr->height);
png_debug1(3, "iwidth = %d,\n", png_ptr->iwidth);
png_debug1(3, "num_rows = %d\n", png_ptr->num_rows);
png_debug1(3, "rowbytes = %d,\n", png_ptr->rowbytes);
png_debug1(3, "irowbytes = %d,\n", png_ptr->irowbytes);
png_debug1(3, "width = %lu,\n", png_ptr->width);
png_debug1(3, "height = %lu,\n", png_ptr->height);
png_debug1(3, "iwidth = %lu,\n", png_ptr->iwidth);
png_debug1(3, "num_rows = %lu\n", png_ptr->num_rows);
png_debug1(3, "rowbytes = %lu,\n", png_ptr->rowbytes);
png_debug1(3, "irowbytes = %lu,\n", png_ptr->irowbytes);
png_ptr->flags |= PNG_FLAG_ROW_INIT;
}