/src/FreeImage/Source/LibMNG/libmng_chunk_prc.h
C++ Header | 381 lines | 304 code | 21 blank | 56 comment | 1 complexity | b3a19f5e08f3a3d0bc0ef2b2fb0842b8 MD5 | raw file
1/* ************************************************************************** */ 2/* * For conditions of distribution and use, * */ 3/* * see copyright notice in libmng.h * */ 4/* ************************************************************************** */ 5/* * * */ 6/* * project : libmng * */ 7/* * file : libmng_chunk_prc.h copyright (c) 2000-2007 G.Juyn * */ 8/* * version : 1.0.10 * */ 9/* * * */ 10/* * purpose : Chunk initialization & cleanup (definition) * */ 11/* * * */ 12/* * author : G.Juyn * */ 13/* * * */ 14/* * comment : definition of the chunk initialization & cleanup routines * */ 15/* * * */ 16/* * changes : 0.5.1 - 05/08/2000 - G.Juyn * */ 17/* * - changed strict-ANSI stuff * */ 18/* * * */ 19/* * 0.9.2 - 08/05/2000 - G.Juyn * */ 20/* * - changed file-prefixes * */ 21/* * * */ 22/* * 0.9.3 - 08/26/2000 - G.Juyn * */ 23/* * - added MAGN chunk * */ 24/* * 0.9.3 - 10/16/2000 - G.Juyn * */ 25/* * - added support for JDAA * */ 26/* * * */ 27/* * 1.0.5 - 08/19/2002 - G.Juyn * */ 28/* * - B597134 - libmng pollutes the linker namespace * */ 29/* * 1.0.5 - 09/14/2002 - G.Juyn * */ 30/* * - added event handling for dynamic MNG * */ 31/* * * */ 32/* * 1.0.6 - 07/07/2003 - G.R-P * */ 33/* * - added NO_DELTA_PNG support * */ 34/* * 1.0.6 - 07/29/2003 - G.R-P * */ 35/* * - added conditionals around PAST chunk support * */ 36/* * * */ 37/* * 1.0.9 - 12/05/2004 - G.Juyn * */ 38/* * - added conditional MNG_OPTIMIZE_CHUNKINITFREE * */ 39/* * 1.0.9 - 12/06/2004 - G.Juyn * */ 40/* * - added conditional MNG_OPTIMIZE_CHUNKASSIGN * */ 41/* * * */ 42/* * 1.0.10 - 04/08/2007 - G.Juyn * */ 43/* * - added support for mPNG proposal * */ 44/* * 1.0.10 - 04/12/2007 - G.Juyn * */ 45/* * - added support for ANG proposal * */ 46/* * * */ 47/* ************************************************************************** */ 48 49#if defined(__BORLANDC__) && defined(MNG_STRICT_ANSI) 50#pragma option -A /* force ANSI-C */ 51#endif 52 53#ifndef _libmng_chunk_prc_h_ 54#define _libmng_chunk_prc_h_ 55 56/* ************************************************************************** */ 57 58void mng_add_chunk (mng_datap pData, 59 mng_chunkp pChunk); 60 61/* ************************************************************************** */ 62 63#define INIT_CHUNK_HDR(n) mng_retcode n (mng_datap pData, \ 64 mng_chunkp pHeader, \ 65 mng_chunkp* ppChunk) 66 67#ifdef MNG_OPTIMIZE_CHUNKINITFREE 68INIT_CHUNK_HDR (mng_init_general) ; 69#else 70INIT_CHUNK_HDR (mng_init_ihdr) ; 71INIT_CHUNK_HDR (mng_init_plte) ; 72INIT_CHUNK_HDR (mng_init_idat) ; 73INIT_CHUNK_HDR (mng_init_iend) ; 74INIT_CHUNK_HDR (mng_init_trns) ; 75INIT_CHUNK_HDR (mng_init_gama) ; 76INIT_CHUNK_HDR (mng_init_chrm) ; 77INIT_CHUNK_HDR (mng_init_srgb) ; 78INIT_CHUNK_HDR (mng_init_iccp) ; 79INIT_CHUNK_HDR (mng_init_text) ; 80INIT_CHUNK_HDR (mng_init_ztxt) ; 81INIT_CHUNK_HDR (mng_init_itxt) ; 82INIT_CHUNK_HDR (mng_init_bkgd) ; 83INIT_CHUNK_HDR (mng_init_phys) ; 84INIT_CHUNK_HDR (mng_init_sbit) ; 85INIT_CHUNK_HDR (mng_init_splt) ; 86INIT_CHUNK_HDR (mng_init_hist) ; 87INIT_CHUNK_HDR (mng_init_time) ; 88INIT_CHUNK_HDR (mng_init_mhdr) ; 89INIT_CHUNK_HDR (mng_init_mend) ; 90INIT_CHUNK_HDR (mng_init_loop) ; 91INIT_CHUNK_HDR (mng_init_endl) ; 92INIT_CHUNK_HDR (mng_init_defi) ; 93INIT_CHUNK_HDR (mng_init_basi) ; 94INIT_CHUNK_HDR (mng_init_clon) ; 95#ifndef MNG_SKIPCHUNK_PAST 96INIT_CHUNK_HDR (mng_init_past) ; 97#endif 98INIT_CHUNK_HDR (mng_init_disc) ; 99INIT_CHUNK_HDR (mng_init_back) ; 100INIT_CHUNK_HDR (mng_init_fram) ; 101INIT_CHUNK_HDR (mng_init_move) ; 102INIT_CHUNK_HDR (mng_init_clip) ; 103INIT_CHUNK_HDR (mng_init_show) ; 104INIT_CHUNK_HDR (mng_init_term) ; 105INIT_CHUNK_HDR (mng_init_save) ; 106INIT_CHUNK_HDR (mng_init_seek) ; 107INIT_CHUNK_HDR (mng_init_expi) ; 108INIT_CHUNK_HDR (mng_init_fpri) ; 109INIT_CHUNK_HDR (mng_init_need) ; 110INIT_CHUNK_HDR (mng_init_phyg) ; 111#ifdef MNG_INCLUDE_JNG 112INIT_CHUNK_HDR (mng_init_jhdr) ; 113INIT_CHUNK_HDR (mng_init_jdaa) ; 114INIT_CHUNK_HDR (mng_init_jdat) ; 115INIT_CHUNK_HDR (mng_init_jsep) ; 116#endif 117#ifndef MNG_NO_DELTA_PNG 118INIT_CHUNK_HDR (mng_init_dhdr) ; 119INIT_CHUNK_HDR (mng_init_prom) ; 120INIT_CHUNK_HDR (mng_init_ipng) ; 121INIT_CHUNK_HDR (mng_init_pplt) ; 122#ifdef MNG_INCLUDE_JNG 123INIT_CHUNK_HDR (mng_init_ijng) ; 124#endif 125INIT_CHUNK_HDR (mng_init_drop) ; 126INIT_CHUNK_HDR (mng_init_dbyk) ; 127INIT_CHUNK_HDR (mng_init_ordr) ; 128#endif 129INIT_CHUNK_HDR (mng_init_magn) ; 130INIT_CHUNK_HDR (mng_init_evnt) ; 131INIT_CHUNK_HDR (mng_init_unknown) ; 132#endif /* MNG_OPTIMIZE_CHUNKINITFREE */ 133 134/* ************************************************************************** */ 135 136#define FREE_CHUNK_HDR(n) mng_retcode n (mng_datap pData, \ 137 mng_chunkp pHeader) 138 139#ifdef MNG_OPTIMIZE_CHUNKINITFREE 140FREE_CHUNK_HDR (mng_free_general) ; 141#else /* MNG_OPTIMIZE_CHUNKINITFREE */ 142FREE_CHUNK_HDR (mng_free_ihdr) ; 143FREE_CHUNK_HDR (mng_free_plte) ; 144FREE_CHUNK_HDR (mng_free_iend) ; 145FREE_CHUNK_HDR (mng_free_trns) ; 146FREE_CHUNK_HDR (mng_free_gama) ; 147FREE_CHUNK_HDR (mng_free_chrm) ; 148FREE_CHUNK_HDR (mng_free_srgb) ; 149FREE_CHUNK_HDR (mng_free_bkgd) ; 150FREE_CHUNK_HDR (mng_free_phys) ; 151FREE_CHUNK_HDR (mng_free_sbit) ; 152FREE_CHUNK_HDR (mng_free_hist) ; 153FREE_CHUNK_HDR (mng_free_time) ; 154FREE_CHUNK_HDR (mng_free_mhdr) ; 155FREE_CHUNK_HDR (mng_free_mend) ; 156FREE_CHUNK_HDR (mng_free_endl) ; 157FREE_CHUNK_HDR (mng_free_defi) ; 158FREE_CHUNK_HDR (mng_free_basi) ; 159FREE_CHUNK_HDR (mng_free_clon) ; 160FREE_CHUNK_HDR (mng_free_back) ; 161FREE_CHUNK_HDR (mng_free_move) ; 162FREE_CHUNK_HDR (mng_free_clip) ; 163FREE_CHUNK_HDR (mng_free_show) ; 164FREE_CHUNK_HDR (mng_free_term) ; 165FREE_CHUNK_HDR (mng_free_fpri) ; 166FREE_CHUNK_HDR (mng_free_phyg) ; 167#ifdef MNG_INCLUDE_JNG 168FREE_CHUNK_HDR (mng_free_jhdr) ; 169FREE_CHUNK_HDR (mng_free_jsep) ; 170#endif 171#ifndef MNG_NO_DELTA_PNG 172FREE_CHUNK_HDR (mng_free_dhdr) ; 173FREE_CHUNK_HDR (mng_free_prom) ; 174FREE_CHUNK_HDR (mng_free_ipng) ; 175FREE_CHUNK_HDR (mng_free_pplt) ; 176#ifdef MNG_INCLUDE_JNG 177FREE_CHUNK_HDR (mng_free_ijng) ; 178#endif 179#endif 180FREE_CHUNK_HDR (mng_free_magn) ; 181#endif /* MNG_OPTIMIZE_CHUNKINITFREE */ 182 183FREE_CHUNK_HDR (mng_free_idat) ; 184FREE_CHUNK_HDR (mng_free_iccp) ; 185FREE_CHUNK_HDR (mng_free_text) ; 186FREE_CHUNK_HDR (mng_free_ztxt) ; 187FREE_CHUNK_HDR (mng_free_itxt) ; 188FREE_CHUNK_HDR (mng_free_splt) ; 189FREE_CHUNK_HDR (mng_free_loop) ; 190#ifndef MNG_SKIPCHUNK_PAST 191FREE_CHUNK_HDR (mng_free_past) ; 192#endif 193FREE_CHUNK_HDR (mng_free_disc) ; 194FREE_CHUNK_HDR (mng_free_fram) ; 195FREE_CHUNK_HDR (mng_free_save) ; 196FREE_CHUNK_HDR (mng_free_seek) ; 197FREE_CHUNK_HDR (mng_free_expi) ; 198FREE_CHUNK_HDR (mng_free_need) ; 199#ifdef MNG_INCLUDE_JNG 200FREE_CHUNK_HDR (mng_free_jdaa) ; 201FREE_CHUNK_HDR (mng_free_jdat) ; 202#endif 203#ifndef MNG_NO_DELTA_PNG 204FREE_CHUNK_HDR (mng_free_drop) ; 205FREE_CHUNK_HDR (mng_free_dbyk) ; 206FREE_CHUNK_HDR (mng_free_ordr) ; 207#endif 208#ifdef MNG_INCLUDE_MPNG_PROPOSAL 209FREE_CHUNK_HDR (mng_free_mpng) ; 210#endif 211#ifdef MNG_INCLUDE_ANG_PROPOSAL 212FREE_CHUNK_HDR (mng_free_adat) ; 213#endif 214FREE_CHUNK_HDR (mng_free_evnt) ; 215FREE_CHUNK_HDR (mng_free_unknown) ; 216 217/* ************************************************************************** */ 218 219#ifdef MNG_INCLUDE_WRITE_PROCS 220 221#define ASSIGN_CHUNK_HDR(n) mng_retcode n (mng_datap pData, \ 222 mng_chunkp pChunkto, \ 223 mng_chunkp pChunkfrom) 224 225#ifdef MNG_OPTIMIZE_CHUNKASSIGN 226ASSIGN_CHUNK_HDR (mng_assign_general) ; 227#else /* MNG_OPTIMIZE_CHUNKASSIGN */ 228ASSIGN_CHUNK_HDR (mng_assign_ihdr) ; 229ASSIGN_CHUNK_HDR (mng_assign_plte) ; 230ASSIGN_CHUNK_HDR (mng_assign_iend) ; 231ASSIGN_CHUNK_HDR (mng_assign_trns) ; 232ASSIGN_CHUNK_HDR (mng_assign_gama) ; 233ASSIGN_CHUNK_HDR (mng_assign_chrm) ; 234ASSIGN_CHUNK_HDR (mng_assign_srgb) ; 235ASSIGN_CHUNK_HDR (mng_assign_bkgd) ; 236ASSIGN_CHUNK_HDR (mng_assign_phys) ; 237ASSIGN_CHUNK_HDR (mng_assign_sbit) ; 238ASSIGN_CHUNK_HDR (mng_assign_hist) ; 239ASSIGN_CHUNK_HDR (mng_assign_time) ; 240ASSIGN_CHUNK_HDR (mng_assign_mhdr) ; 241ASSIGN_CHUNK_HDR (mng_assign_mend) ; 242ASSIGN_CHUNK_HDR (mng_assign_endl) ; 243ASSIGN_CHUNK_HDR (mng_assign_defi) ; 244ASSIGN_CHUNK_HDR (mng_assign_basi) ; 245ASSIGN_CHUNK_HDR (mng_assign_clon) ; 246ASSIGN_CHUNK_HDR (mng_assign_back) ; 247ASSIGN_CHUNK_HDR (mng_assign_move) ; 248ASSIGN_CHUNK_HDR (mng_assign_clip) ; 249ASSIGN_CHUNK_HDR (mng_assign_show) ; 250ASSIGN_CHUNK_HDR (mng_assign_term) ; 251ASSIGN_CHUNK_HDR (mng_assign_fpri) ; 252ASSIGN_CHUNK_HDR (mng_assign_phyg) ; 253#ifdef MNG_INCLUDE_JNG 254ASSIGN_CHUNK_HDR (mng_assign_jhdr) ; 255ASSIGN_CHUNK_HDR (mng_assign_jsep) ; 256#endif 257#ifndef MNG_NO_DELTA_PNG 258ASSIGN_CHUNK_HDR (mng_assign_dhdr) ; 259ASSIGN_CHUNK_HDR (mng_assign_prom) ; 260ASSIGN_CHUNK_HDR (mng_assign_ipng) ; 261ASSIGN_CHUNK_HDR (mng_assign_pplt) ; 262#ifdef MNG_INCLUDE_JNG 263ASSIGN_CHUNK_HDR (mng_assign_ijng) ; 264#endif 265#endif 266ASSIGN_CHUNK_HDR (mng_assign_magn) ; 267#endif /* MNG_OPTIMIZE_CHUNKASSIGN */ 268 269ASSIGN_CHUNK_HDR (mng_assign_idat) ; 270ASSIGN_CHUNK_HDR (mng_assign_iccp) ; 271ASSIGN_CHUNK_HDR (mng_assign_text) ; 272ASSIGN_CHUNK_HDR (mng_assign_ztxt) ; 273ASSIGN_CHUNK_HDR (mng_assign_itxt) ; 274ASSIGN_CHUNK_HDR (mng_assign_splt) ; 275ASSIGN_CHUNK_HDR (mng_assign_loop) ; 276#ifndef MNG_SKIPCHUNK_PAST 277ASSIGN_CHUNK_HDR (mng_assign_past) ; 278#endif 279ASSIGN_CHUNK_HDR (mng_assign_disc) ; 280ASSIGN_CHUNK_HDR (mng_assign_fram) ; 281ASSIGN_CHUNK_HDR (mng_assign_save) ; 282ASSIGN_CHUNK_HDR (mng_assign_seek) ; 283ASSIGN_CHUNK_HDR (mng_assign_need) ; 284ASSIGN_CHUNK_HDR (mng_assign_expi) ; 285#ifdef MNG_INCLUDE_JNG 286ASSIGN_CHUNK_HDR (mng_assign_jdaa) ; 287ASSIGN_CHUNK_HDR (mng_assign_jdat) ; 288#endif 289#ifndef MNG_NO_DELTA_PNG 290ASSIGN_CHUNK_HDR (mng_assign_drop) ; 291ASSIGN_CHUNK_HDR (mng_assign_dbyk) ; 292ASSIGN_CHUNK_HDR (mng_assign_ordr) ; 293#endif 294#ifdef MNG_INCLUDE_MPNG_PROPOSAL 295ASSIGN_CHUNK_HDR (mng_assign_mpng) ; 296#endif 297#ifdef MNG_INCLUDE_ANG_PROPOSAL 298ASSIGN_CHUNK_HDR (mng_assign_ahdr) ; 299ASSIGN_CHUNK_HDR (mng_assign_adat) ; 300#endif 301ASSIGN_CHUNK_HDR (mng_assign_evnt) ; 302ASSIGN_CHUNK_HDR (mng_assign_unknown) ; 303 304/* ************************************************************************** */ 305 306#else /* MNG_INCLUDE_WRITE_PROCS */ 307#define mng_assign_general 0 308#define mng_assign_ihdr 0 309#define mng_assign_plte 0 310#define mng_assign_idat 0 311#define mng_assign_iend 0 312#define mng_assign_trns 0 313#define mng_assign_gama 0 314#define mng_assign_chrm 0 315#define mng_assign_srgb 0 316#define mng_assign_iccp 0 317#define mng_assign_text 0 318#define mng_assign_ztxt 0 319#define mng_assign_itxt 0 320#define mng_assign_bkgd 0 321#define mng_assign_phys 0 322#define mng_assign_sbit 0 323#define mng_assign_splt 0 324#define mng_assign_hist 0 325#define mng_assign_time 0 326#define mng_assign_mhdr 0 327#define mng_assign_mend 0 328#define mng_assign_loop 0 329#define mng_assign_endl 0 330#define mng_assign_defi 0 331#define mng_assign_basi 0 332#define mng_assign_clon 0 333#ifndef MNG_SKIPCHUNK_PAST 334#define mng_assign_past 0 335#endif 336#define mng_assign_disc 0 337#define mng_assign_back 0 338#define mng_assign_fram 0 339#define mng_assign_move 0 340#define mng_assign_clip 0 341#define mng_assign_show 0 342#define mng_assign_term 0 343#define mng_assign_save 0 344#define mng_assign_seek 0 345#define mng_assign_expi 0 346#define mng_assign_fpri 0 347#define mng_assign_phyg 0 348#ifdef MNG_INCLUDE_JNG 349#define mng_assign_jhdr 0 350#define mng_assign_jdaa 0 351#define mng_assign_jdat 0 352#define mng_assign_jsep 0 353#endif 354#ifndef MNG_NO_DELTA_PNG 355#define mng_assign_dhdr 0 356#define mng_assign_prom 0 357#define mng_assign_ipng 0 358#define mng_assign_pplt 0 359#ifdef MNG_INCLUDE_JNG 360#define mng_assign_ijng 0 361#endif 362#define mng_assign_drop 0 363#define mng_assign_dbyk 0 364#define mng_assign_ordr 0 365#endif 366#define mng_assign_magn 0 367#define mng_assign_need 0 368#define mng_assign_mpng 0 369#define mng_assign_ahdr 0 370#define mng_assign_adat 0 371#define mng_assign_evnt 0 372#define mng_assign_unknown 0 373#endif /* MNG_INCLUDE_WRITE_PROCS */ 374 375/* ************************************************************************** */ 376 377#endif /* _libmng_chunk_prc_h_ */ 378 379/* ************************************************************************** */ 380/* * end of file * */ 381/* ************************************************************************** */