png.bl
uint_16
uint_16 :: u16
File: png.bl
int_16
int_16 :: s16
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uint_32
uint_32 :: u32
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byte
byte :: u8
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bytep
bytep :: *byte
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bytepp
bytepp :: *bytep
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size_t
size_t :: usize
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structp
structp :: *u8
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const_structp
const_structp :: structp
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const_charp
const_charp :: *u8
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voidp
voidp :: *u8
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structpp
structpp :: *structp
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info
info :: u8
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infop
infop :: *info
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infopp
infopp :: *infop
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const_infop
const_infop :: infop
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error_ptr
error_ptr :: *fn (_1: structp, _2: const_charp)
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rw_ptr
rw_ptr :: *fn (_1: structp, _2: bytep, _3: size_t)
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LIBPNG_VER_STRING
LIBPNG_VER_STRING :: "1.6.37"
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COLOR_MASK_PALETTE
COLOR_MASK_PALETTE :: 1
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COLOR_MASK_COLOR
COLOR_MASK_COLOR :: 2
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COLOR_MASK_ALPHA
COLOR_MASK_ALPHA :: 4
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COLOR_TYPE_GRAY
COLOR_TYPE_GRAY :: 0
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COLOR_TYPE_PALETTE
COLOR_TYPE_PALETTE ::
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COLOR_TYPE_RGB
COLOR_TYPE_RGB :: COLOR_MASK_COLOR
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COLOR_TYPE_RGB_ALPHA
COLOR_TYPE_RGB_ALPHA ::
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COLOR_TYPE_GRAY_ALPHA
COLOR_TYPE_GRAY_ALPHA :: COLOR_MASK_ALPHA
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COLOR_TYPE_RGBA
COLOR_TYPE_RGBA :: COLOR_TYPE_RGB_ALPHA
File: png.bl
COLOR_TYPE_GA
COLOR_TYPE_GA :: COLOR_TYPE_GRAY_ALPHA
File: png.bl
sig_cmp
sig_cmp :: fn (sig: bytep, start: size_t, num_to_check: size_t) s32 #extern
File: png.bl
create_read_struct
create_read_struct :: fn (user_ver: const_charp, errorptr: voidp, error_fn: error_ptr, warn_fn: error_ptr) structp #extern
File: png.bl
destroy_read_struct
destroy_read_struct :: fn (ptr_ptr: structpp, info_ptr_ptr: infopp, end_info_ptr_ptr: infopp) #extern
File: png.bl
create_info_struct
create_info_struct :: fn (ptr: structp) infop #extern
File: png.bl
set_sig_bytes
set_sig_bytes :: fn (ptr: structp, num_bytes: s32) #extern
File: png.bl
read_info
read_info :: fn (ptr: structp, info_ptr: infop) #extern
File: png.bl
set_read_fn
set_read_fn :: fn (ptr: structp, io_ptr: voidp, read_data_fn: rw_ptr) #extern
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get_io_ptr
get_io_ptr :: fn (ptr: structp) voidp #extern
File: png.bl
get_IHDR
get_IHDR :: fn (ptr: structp, info_ptr: infop, width: *uint_32, height: *uint_32, bit_depth: *s32, color_type: *s32, interlace_method: *s32, compression_method: *s32, filter_method: *s32) uint_32 #extern
File: png.bl
read_update_info
read_update_info :: fn (ptr: structp, info_ptr: infop) #extern
File: png.bl
get_rowbytes
get_rowbytes :: fn (ptr: const_structp, info_ptr: const_infop) size_t #extern
File: png.bl
read_image
read_image :: fn (ptr: structp, image: bytepp) #extern
File: png.bl