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Diffstat (limited to 'src/3rdparty/libmng/libmng_chunk_io.h')
| -rw-r--r-- | src/3rdparty/libmng/libmng_chunk_io.h | 295 |
1 files changed, 295 insertions, 0 deletions
diff --git a/src/3rdparty/libmng/libmng_chunk_io.h b/src/3rdparty/libmng/libmng_chunk_io.h new file mode 100644 index 000000000..d9056017c --- /dev/null +++ b/src/3rdparty/libmng/libmng_chunk_io.h @@ -0,0 +1,295 @@ +/* ************************************************************************** */ +/* * For conditions of distribution and use, * */ +/* * see copyright notice in libmng.h * */ +/* ************************************************************************** */ +/* * * */ +/* * project : libmng * */ +/* * file : libmng_chunk_io.h copyright (c) 2000 G.Juyn * */ +/* * version : 1.0.0 * */ +/* * * */ +/* * purpose : Chunk I/O routines (definition) * */ +/* * * */ +/* * author : G.Juyn * */ +/* * web : http://www.3-t.com * */ +/* * email : mailto:info@3-t.com * */ +/* * * */ +/* * comment : Definition of the chunk input/output routines * */ +/* * * */ +/* * changes : 0.5.1 - 05/04/2000 - G.Juyn * */ +/* * - changed CRC initializtion to use dynamic structure * */ +/* * (wasn't thread-safe the old way !) * */ +/* * 0.5.1 - 05/08/2000 - G.Juyn * */ +/* * - changed write routines definition * */ +/* * - changed strict-ANSI stuff * */ +/* * * */ +/* * 0.9.2 - 08/05/2000 - G.Juyn * */ +/* * - changed file-prefixes * */ +/* * * */ +/* * 0.9.3 - 08/26/2000 - G.Juyn * */ +/* * - added MAGN chunk * */ +/* * 0.9.3 - 10/16/2000 - G.Juyn * */ +/* * - added support for JDAA * */ +/* * * */ +/* ************************************************************************** */ + +#if defined(__BORLANDC__) && defined(MNG_STRICT_ANSI) +#pragma option -A /* force ANSI-C */ +#endif + +#ifndef _libmng_chunk_io_h_ +#define _libmng_chunk_io_h_ + +/* ************************************************************************** */ + +mng_uint32 crc (mng_datap pData, + mng_uint8p buf, + mng_int32 len); + +/* ************************************************************************** */ + +#ifdef MNG_INCLUDE_READ_PROCS + +#define READ_CHUNK(n) mng_retcode n (mng_datap pData, \ + mng_chunkp pHeader, \ + mng_uint32 iRawlen, \ + mng_uint8p pRawdata, \ + mng_chunkp* ppChunk) + +READ_CHUNK (read_ihdr) ; +READ_CHUNK (read_plte) ; +READ_CHUNK (read_idat) ; +READ_CHUNK (read_iend) ; +READ_CHUNK (read_trns) ; +READ_CHUNK (read_gama) ; +READ_CHUNK (read_chrm) ; +READ_CHUNK (read_srgb) ; +READ_CHUNK (read_iccp) ; +READ_CHUNK (read_text) ; +READ_CHUNK (read_ztxt) ; +READ_CHUNK (read_itxt) ; +READ_CHUNK (read_bkgd) ; +READ_CHUNK (read_phys) ; +READ_CHUNK (read_sbit) ; +READ_CHUNK (read_splt) ; +READ_CHUNK (read_hist) ; +READ_CHUNK (read_time) ; +READ_CHUNK (read_mhdr) ; +READ_CHUNK (read_mend) ; +READ_CHUNK (read_loop) ; +READ_CHUNK (read_endl) ; +READ_CHUNK (read_defi) ; +READ_CHUNK (read_basi) ; +READ_CHUNK (read_clon) ; +READ_CHUNK (read_past) ; +READ_CHUNK (read_disc) ; +READ_CHUNK (read_back) ; +READ_CHUNK (read_fram) ; +READ_CHUNK (read_move) ; +READ_CHUNK (read_clip) ; +READ_CHUNK (read_show) ; +READ_CHUNK (read_term) ; +READ_CHUNK (read_save) ; +READ_CHUNK (read_seek) ; +READ_CHUNK (read_expi) ; +READ_CHUNK (read_fpri) ; +READ_CHUNK (read_phyg) ; +READ_CHUNK (read_jhdr) ; +READ_CHUNK (read_jdaa) ; +READ_CHUNK (read_jdat) ; +READ_CHUNK (read_jsep) ; +READ_CHUNK (read_dhdr) ; +READ_CHUNK (read_prom) ; +READ_CHUNK (read_ipng) ; +READ_CHUNK (read_pplt) ; +READ_CHUNK (read_ijng) ; +READ_CHUNK (read_drop) ; +READ_CHUNK (read_dbyk) ; +READ_CHUNK (read_ordr) ; +READ_CHUNK (read_magn) ; +READ_CHUNK (read_need) ; +READ_CHUNK (read_unknown) ; + +/* ************************************************************************** */ + +#else /* MNG_INCLUDE_READ_PROCS */ +#define read_ihdr 0 +#define read_plte 0 +#define read_idat 0 +#define read_iend 0 +#define read_trns 0 +#define read_gama 0 +#define read_chrm 0 +#define read_srgb 0 +#define read_iccp 0 +#define read_text 0 +#define read_ztxt 0 +#define read_itxt 0 +#define read_bkgd 0 +#define read_phys 0 +#define read_sbit 0 +#define read_splt 0 +#define read_hist 0 +#define read_time 0 +#define read_mhdr 0 +#define read_mend 0 +#define read_loop 0 +#define read_endl 0 +#define read_defi 0 +#define read_basi 0 +#define read_clon 0 +#define read_past 0 +#define read_disc 0 +#define read_back 0 +#define read_fram 0 +#define read_move 0 +#define read_clip 0 +#define read_show 0 +#define read_term 0 +#define read_save 0 +#define read_seek 0 +#define read_expi 0 +#define read_fpri 0 +#define read_phyg 0 +#define read_jhdr 0 +#define read_jdaa 0 +#define read_jdat 0 +#define read_jsep 0 +#define read_dhdr 0 +#define read_prom 0 +#define read_ipng 0 +#define read_pplt 0 +#define read_ijng 0 +#define read_drop 0 +#define read_dbyk 0 +#define read_ordr 0 +#define read_magn 0 +#define read_need 0 +#define read_unknown 0 +#endif /* MNG_INCLUDE_READ_PROCS */ + +/* ************************************************************************** */ + +#ifdef MNG_INCLUDE_WRITE_PROCS + +#define WRITE_CHUNK(n) mng_retcode n (mng_datap pData, \ + mng_chunkp pChunk) + +WRITE_CHUNK (write_ihdr) ; +WRITE_CHUNK (write_plte) ; +WRITE_CHUNK (write_idat) ; +WRITE_CHUNK (write_iend) ; +WRITE_CHUNK (write_trns) ; +WRITE_CHUNK (write_gama) ; +WRITE_CHUNK (write_chrm) ; +WRITE_CHUNK (write_srgb) ; +WRITE_CHUNK (write_iccp) ; +WRITE_CHUNK (write_text) ; +WRITE_CHUNK (write_ztxt) ; +WRITE_CHUNK (write_itxt) ; +WRITE_CHUNK (write_bkgd) ; +WRITE_CHUNK (write_phys) ; +WRITE_CHUNK (write_sbit) ; +WRITE_CHUNK (write_splt) ; +WRITE_CHUNK (write_hist) ; +WRITE_CHUNK (write_time) ; +WRITE_CHUNK (write_mhdr) ; +WRITE_CHUNK (write_mend) ; +WRITE_CHUNK (write_loop) ; +WRITE_CHUNK (write_endl) ; +WRITE_CHUNK (write_defi) ; +WRITE_CHUNK (write_basi) ; +WRITE_CHUNK (write_clon) ; +WRITE_CHUNK (write_past) ; +WRITE_CHUNK (write_disc) ; +WRITE_CHUNK (write_back) ; +WRITE_CHUNK (write_fram) ; +WRITE_CHUNK (write_move) ; +WRITE_CHUNK (write_clip) ; +WRITE_CHUNK (write_show) ; +WRITE_CHUNK (write_term) ; +WRITE_CHUNK (write_save) ; +WRITE_CHUNK (write_seek) ; +WRITE_CHUNK (write_expi) ; +WRITE_CHUNK (write_fpri) ; +WRITE_CHUNK (write_phyg) ; +WRITE_CHUNK (write_jhdr) ; +WRITE_CHUNK (write_jdaa) ; +WRITE_CHUNK (write_jdat) ; +WRITE_CHUNK (write_jsep) ; +WRITE_CHUNK (write_dhdr) ; +WRITE_CHUNK (write_prom) ; +WRITE_CHUNK (write_ipng) ; +WRITE_CHUNK (write_pplt) ; +WRITE_CHUNK (write_ijng) ; +WRITE_CHUNK (write_drop) ; +WRITE_CHUNK (write_dbyk) ; +WRITE_CHUNK (write_ordr) ; +WRITE_CHUNK (write_magn) ; +WRITE_CHUNK (write_need) ; +WRITE_CHUNK (write_unknown) ; + +/* ************************************************************************** */ + +#else /* MNG_INCLUDE_WRITE_PROCS */ +#define write_ihdr 0 +#define write_plte 0 +#define write_idat 0 +#define write_iend 0 +#define write_trns 0 +#define write_gama 0 +#define write_chrm 0 +#define write_srgb 0 +#define write_iccp 0 +#define write_text 0 +#define write_ztxt 0 +#define write_itxt 0 +#define write_bkgd 0 +#define write_phys 0 +#define write_sbit 0 +#define write_splt 0 +#define write_hist 0 +#define write_time 0 +#define write_mhdr 0 +#define write_mend 0 +#define write_loop 0 +#define write_endl 0 +#define write_defi 0 +#define write_basi 0 +#define write_clon 0 +#define write_past 0 +#define write_disc 0 +#define write_back 0 +#define write_fram 0 +#define write_move 0 +#define write_clip 0 +#define write_show 0 +#define write_term 0 +#define write_save 0 +#define write_seek 0 +#define write_expi 0 +#define write_fpri 0 +#define write_phyg 0 +#define write_jhdr 0 +#define write_jdaa 0 +#define write_jdat 0 +#define write_jsep 0 +#define write_dhdr 0 +#define write_prom 0 +#define write_ipng 0 +#define write_pplt 0 +#define write_ijng 0 +#define write_drop 0 +#define write_dbyk 0 +#define write_ordr 0 +#define write_magn 0 +#define write_need 0 +#define write_unknown 0 +#endif /* MNG_INCLUDE_WRITE_PROCS */ + +/* ************************************************************************** */ + +#endif /* _libmng_chunk_io_h_ */ + +/* ************************************************************************** */ +/* * end of file * */ +/* ************************************************************************** */ |