/* ************************************************************************** */ /* * For conditions of distribution and use, * */ /* * see copyright notice in libmng.h * */ /* ************************************************************************** */ /* * * */ /* * project : libmng * */ /* * file : libmng_chunk_prc.c copyright (c) 2000-2005 G.Juyn * */ /* * version : 1.0.10 * */ /* * * */ /* * purpose : Chunk initialization & cleanup (implementation) * */ /* * * */ /* * author : G.Juyn * */ /* * * */ /* * comment : implementation of the chunk initialization & cleanup * */ /* * routines * */ /* * * */ /* * changes : 0.5.1 - 05/08/2000 - G.Juyn * */ /* * - changed strict-ANSI stuff * */ /* * 0.5.1 - 05/12/2000 - G.Juyn * */ /* * - changed trace to macro for callback error-reporting * */ /* * * */ /* * 0.9.1 - 07/19/2000 - G.Juyn * */ /* * - fixed creation-code * */ /* * * */ /* * 0.9.2 - 07/31/2000 - G.Juyn * */ /* * - put add_chunk() inside MNG_INCLUDE_WRITE_PROCS wrapper * */ /* * 0.9.2 - 08/01/2000 - G.Juyn * */ /* * - wrapper for add_chunk() changed * */ /* * 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 * */ /* * * */ /* * 1.0.5 - 08/19/2002 - G.Juyn * */ /* * - B597134 - libmng pollutes the linker namespace * */ /* * - added HLAPI function to copy chunks * */ /* * 1.0.5 - 09/14/2002 - G.Juyn * */ /* * - added event handling for dynamic MNG * */ /* * 1.0.5 - 10/04/2002 - G.Juyn * */ /* * - fixed chunk-storage for evNT chunk * */ /* * 1.0.5 - 10/17/2002 - G.Juyn * */ /* * - fixed issue in freeing evNT chunk * */ /* * * */ /* * 1.0.6 - 07/07/2003 - G.R-P * */ /* * - added MNG_SKIPCHUNK_cHNK footprint optimizations * */ /* * - added MNG_NO_DELTA_PNG reduction feature * */ /* * 1.0.6 - 07/14/2003 - G.R-P * */ /* * - added MNG_NO_LOOP_SIGNALS_SUPPORTED conditional * */ /* * 1.0.6 - 07/29/2003 - G.R-P * */ /* * - added conditionals around PAST chunk support * */ /* * 1.0.6 - 08/17/2003 - G.R-P * */ /* * - added conditionals around non-VLC chunk support * */ /* * * */ /* * 1.0.7 - 03/24/2004 - G.R-P * */ /* * - fixed SKIPCHUNK_eXPI -> fPRI typo * */ /* * * */ /* * 1.0.9 - 09/25/2004 - G.Juyn * */ /* * - replaced MNG_TWEAK_LARGE_FILES with permanent solution * */ /* * 1.0.9 - 12/05/2004 - G.Juyn * */ /* * - added conditional MNG_OPTIMIZE_CHUNKINITFREE * */ /* * 1.0.9 - 12/06/2004 - G.Juyn * */ /* * - added conditional MNG_OPTIMIZE_CHUNKASSIGN * */ /* * 1.0.9 - 12/20/2004 - G.Juyn * */ /* * - cleaned up macro-invocations (thanks to D. Airlie) * */ /* * * */ /* * 1.0.10 - 07/30/2005 - G.Juyn * */ /* * - fixed problem with CLON object during readdisplay() * */ /* * 1.0.10 - 04/08/2007 - G.Juyn * */ /* * - added support for mPNG proposal * */ /* * 1.0.10 - 04/12/2007 - G.Juyn * */ /* * - added support for ANG proposal * */ /* * * */ /* ************************************************************************** */ #include "libmng.h" #include "libmng_data.h" #include "libmng_error.h" #include "libmng_trace.h" #ifdef __BORLANDC__ #pragma hdrstop #endif #include "libmng_memory.h" #include "libmng_chunks.h" #include "libmng_chunk_prc.h" #if defined(__BORLANDC__) && defined(MNG_STRICT_ANSI) #pragma option -A /* force ANSI-C */ #endif /* ************************************************************************** */ /* * * */ /* * General chunk routines * */ /* * * */ /* ************************************************************************** */ void mng_add_chunk (mng_datap pData, mng_chunkp pChunk) { if (!pData->pFirstchunk) /* list is still empty ? */ { pData->pFirstchunk = pChunk; /* then this becomes the first */ #ifdef MNG_SUPPORT_WRITE if (!pData->iFirstchunkadded) { pData->iFirstchunkadded = ((mng_chunk_headerp)pChunk)->iChunkname; #endif if (((mng_chunk_headerp)pChunk)->iChunkname == MNG_UINT_IHDR) pData->eImagetype = mng_it_png; else #ifdef MNG_INCLUDE_JNG if (((mng_chunk_headerp)pChunk)->iChunkname == MNG_UINT_JHDR) pData->eImagetype = mng_it_jng; else #endif pData->eImagetype = mng_it_mng; pData->eSigtype = pData->eImagetype; #ifdef MNG_SUPPORT_WRITE } #endif } else { /* else we make appropriate links */ ((mng_chunk_headerp)pChunk)->pPrev = pData->pLastchunk; ((mng_chunk_headerp)pData->pLastchunk)->pNext = pChunk; } pData->pLastchunk = pChunk; /* and it's always the last */ return; } /* ************************************************************************** */ /* * * */ /* * Chunk specific initialization routines * */ /* * * */ /* ************************************************************************** */ #ifdef MNG_OPTIMIZE_CHUNKINITFREE INIT_CHUNK_HDR (mng_init_general) { MNG_ALLOC (pData, *ppChunk, ((mng_chunk_headerp)pHeader)->iChunksize); MNG_COPY (*ppChunk, pHeader, sizeof (mng_chunk_header)); return MNG_NOERROR; } #else /* MNG_OPTIMIZE_CHUNKINITFREE */ /* ************************************************************************** */ INIT_CHUNK_HDR (mng_init_ihdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_IHDR, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_ihdr)); ((mng_ihdrp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_IHDR, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ INIT_CHUNK_HDR (mng_init_plte) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PLTE, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_plte)); ((mng_pltep)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PLTE, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ INIT_CHUNK_HDR (mng_init_idat) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_IDAT, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_idat)); ((mng_idatp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_IDAT, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ INIT_CHUNK_HDR (mng_init_iend) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_IEND, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_iend)); ((mng_iendp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_IEND, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ INIT_CHUNK_HDR (mng_init_trns) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_TRNS, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_trns)); ((mng_trnsp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_TRNS, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_gAMA INIT_CHUNK_HDR (mng_init_gama) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_GAMA, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_gama)); ((mng_gamap)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_GAMA, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_cHRM INIT_CHUNK_HDR (mng_init_chrm) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_CHRM, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_chrm)); ((mng_chrmp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_CHRM, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_sRGB INIT_CHUNK_HDR (mng_init_srgb) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SRGB, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_srgb)); ((mng_srgbp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SRGB, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_iCCP INIT_CHUNK_HDR (mng_init_iccp) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_ICCP, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_iccp)); ((mng_iccpp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_ICCP, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_tEXt INIT_CHUNK_HDR (mng_init_text) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_TEXT, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_text)); ((mng_textp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_TEXT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_zTXt INIT_CHUNK_HDR (mng_init_ztxt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_ZTXT, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_ztxt)); ((mng_ztxtp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_ZTXT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_iTXt INIT_CHUNK_HDR (mng_init_itxt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_ITXT, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_itxt)); ((mng_itxtp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_ITXT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_bKGD INIT_CHUNK_HDR (mng_init_bkgd) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_BKGD, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_bkgd)); ((mng_bkgdp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_BKGD, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_pHYs INIT_CHUNK_HDR (mng_init_phys) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PHYS, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_phys)); ((mng_physp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PHYS, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_sBIT INIT_CHUNK_HDR (mng_init_sbit) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SBIT, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_sbit)); ((mng_sbitp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SBIT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_sPLT INIT_CHUNK_HDR (mng_init_splt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SPLT, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_splt)); ((mng_spltp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SPLT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_hIST INIT_CHUNK_HDR (mng_init_hist) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_HIST, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_hist)); ((mng_histp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_HIST, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_tIME INIT_CHUNK_HDR (mng_init_time) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_TIME, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_time)); ((mng_timep)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_TIME, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ INIT_CHUNK_HDR (mng_init_mhdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_MHDR, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_mhdr)); ((mng_mhdrp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_MHDR, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ INIT_CHUNK_HDR (mng_init_mend) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_MEND, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_mend)); ((mng_mendp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_MEND, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_LOOP INIT_CHUNK_HDR (mng_init_loop) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_LOOP, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_loop)); ((mng_loopp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_LOOP, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ INIT_CHUNK_HDR (mng_init_endl) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_ENDL, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_endl)); ((mng_endlp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_ENDL, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_DEFI INIT_CHUNK_HDR (mng_init_defi) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_DEFI, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_defi)); ((mng_defip)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_DEFI, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_BASI INIT_CHUNK_HDR (mng_init_basi) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_BASI, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_basi)); ((mng_basip)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_BASI, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_CLON INIT_CHUNK_HDR (mng_init_clon) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_CLON, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_clon)); ((mng_clonp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_CLON, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_PAST INIT_CHUNK_HDR (mng_init_past) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PAST, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_past)); ((mng_pastp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PAST, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_DISC INIT_CHUNK_HDR (mng_init_disc) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_DISC, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_disc)); ((mng_discp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_DISC, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_BACK INIT_CHUNK_HDR (mng_init_back) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_BACK, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_back)); ((mng_backp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_BACK, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_FRAM INIT_CHUNK_HDR (mng_init_fram) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_FRAM, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_fram)); ((mng_framp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_FRAM, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_MOVE INIT_CHUNK_HDR (mng_init_move) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_MOVE, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_move)); ((mng_movep)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_MOVE, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_CLIP INIT_CHUNK_HDR (mng_init_clip) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_CLIP, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_clip)); ((mng_clipp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_CLIP, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_SHOW INIT_CHUNK_HDR (mng_init_show) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SHOW, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_show)); ((mng_showp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SHOW, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_TERM INIT_CHUNK_HDR (mng_init_term) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_TERM, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_term)); ((mng_termp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_TERM, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_SAVE INIT_CHUNK_HDR (mng_init_save) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SAVE, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_save)); ((mng_savep)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SAVE, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_SEEK INIT_CHUNK_HDR (mng_init_seek) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SEEK, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_seek)); ((mng_seekp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_SEEK, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_eXPI INIT_CHUNK_HDR (mng_init_expi) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_EXPI, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_expi)); ((mng_expip)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_EXPI, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_fPRI INIT_CHUNK_HDR (mng_init_fpri) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_FPRI, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_fpri)); ((mng_fprip)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_FPRI, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_nEED INIT_CHUNK_HDR (mng_init_need) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_NEED, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_need)); ((mng_needp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_NEED, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_pHYg INIT_CHUNK_HDR (mng_init_phyg) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PHYG, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_phyg)); ((mng_phygp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PHYG, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifdef MNG_INCLUDE_JNG INIT_CHUNK_HDR (mng_init_jhdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_JHDR, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_jhdr)); ((mng_jhdrp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_JHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* MNG_INCLUDE_JNG */ /* ************************************************************************** */ #ifdef MNG_INCLUDE_JNG INIT_CHUNK_HDR (mng_init_jdaa) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_JDAA, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_jdaa)); ((mng_jdaap)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_JDAA, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* MNG_INCLUDE_JNG */ /* ************************************************************************** */ #ifdef MNG_INCLUDE_JNG INIT_CHUNK_HDR (mng_init_jdat) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_JDAT, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_jdat)); ((mng_jdatp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_JDAT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* MNG_INCLUDE_JNG */ /* ************************************************************************** */ #ifdef MNG_INCLUDE_JNG INIT_CHUNK_HDR (mng_init_jsep) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_JSEP, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_jsep)); ((mng_jsepp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_JSEP, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* MNG_INCLUDE_JNG */ /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG INIT_CHUNK_HDR (mng_init_dhdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_DHDR, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_dhdr)); ((mng_dhdrp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_DHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG INIT_CHUNK_HDR (mng_init_prom) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PROM, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_prom)); ((mng_promp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PROM, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG INIT_CHUNK_HDR (mng_init_ipng) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_IPNG, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_ipng)); ((mng_ipngp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_IPNG, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG INIT_CHUNK_HDR (mng_init_pplt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PPLT, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_pplt)); ((mng_ppltp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_PPLT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG #ifdef MNG_INCLUDE_JNG INIT_CHUNK_HDR (mng_init_ijng) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_IJNG, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_ijng)); ((mng_ijngp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_IJNG, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG INIT_CHUNK_HDR (mng_init_drop) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_DROP, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_drop)); ((mng_dropp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_DROP, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG #ifndef MNG_SKIPCHUNK_DBYK INIT_CHUNK_HDR (mng_init_dbyk) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_DBYK, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_dbyk)); ((mng_dbykp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_DBYK, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG #ifndef MNG_SKIPCHUNK_ORDR INIT_CHUNK_HDR (mng_init_ordr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_ORDR, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_ordr)); ((mng_ordrp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_ORDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_MAGN INIT_CHUNK_HDR (mng_init_magn) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_MAGN, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_magn)); ((mng_magnp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_MAGN, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_evNT INIT_CHUNK_HDR (mng_init_evnt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_EVNT, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_evnt)); ((mng_evntp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_EVNT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ INIT_CHUNK_HDR (mng_init_unknown) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_UNKNOWN, MNG_LC_START); #endif MNG_ALLOC (pData, *ppChunk, sizeof (mng_unknown_chunk)); ((mng_unknown_chunkp)*ppChunk)->sHeader = *((mng_chunk_headerp)pHeader); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_INIT_UNKNOWN, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ #endif /* MNG_OPTIMIZE_CHUNKINITFREE */ /* ************************************************************************** */ /* * * */ /* * Chunk specific cleanup routines * */ /* * * */ /* ************************************************************************** */ #ifdef MNG_OPTIMIZE_CHUNKINITFREE FREE_CHUNK_HDR (mng_free_general) { MNG_FREEX (pData, pHeader, ((mng_chunk_headerp)pHeader)->iChunksize); return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE FREE_CHUNK_HDR (mng_free_ihdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_IHDR, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_ihdr)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_IHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE FREE_CHUNK_HDR (mng_free_plte) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PLTE, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_plte)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PLTE, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ FREE_CHUNK_HDR (mng_free_idat) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_IDAT, MNG_LC_START); #endif if (((mng_idatp)pHeader)->iDatasize) MNG_FREEX (pData, ((mng_idatp)pHeader)->pData, ((mng_idatp)pHeader)->iDatasize); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_idat)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_IDAT, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE FREE_CHUNK_HDR (mng_free_iend) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_IEND, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_iend)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_IEND, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE FREE_CHUNK_HDR (mng_free_trns) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_TRNS, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_trns)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_TRNS, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_gAMA FREE_CHUNK_HDR (mng_free_gama) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_GAMA, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_gama)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_GAMA, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_cHRM FREE_CHUNK_HDR (mng_free_chrm) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_CHRM, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_chrm)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_CHRM, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_sRGB FREE_CHUNK_HDR (mng_free_srgb) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SRGB, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_srgb)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SRGB, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_iCCP FREE_CHUNK_HDR (mng_free_iccp) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ICCP, MNG_LC_START); #endif if (((mng_iccpp)pHeader)->iNamesize) MNG_FREEX (pData, ((mng_iccpp)pHeader)->zName, ((mng_iccpp)pHeader)->iNamesize + 1); if (((mng_iccpp)pHeader)->iProfilesize) MNG_FREEX (pData, ((mng_iccpp)pHeader)->pProfile, ((mng_iccpp)pHeader)->iProfilesize); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_iccp)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ICCP, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_tEXt FREE_CHUNK_HDR (mng_free_text) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_TEXT, MNG_LC_START); #endif if (((mng_textp)pHeader)->iKeywordsize) MNG_FREEX (pData, ((mng_textp)pHeader)->zKeyword, ((mng_textp)pHeader)->iKeywordsize + 1); if (((mng_textp)pHeader)->iTextsize) MNG_FREEX (pData, ((mng_textp)pHeader)->zText, ((mng_textp)pHeader)->iTextsize + 1); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_text)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_TEXT, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_zTXt FREE_CHUNK_HDR (mng_free_ztxt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ZTXT, MNG_LC_START); #endif if (((mng_ztxtp)pHeader)->iKeywordsize) MNG_FREEX (pData, ((mng_ztxtp)pHeader)->zKeyword, ((mng_ztxtp)pHeader)->iKeywordsize + 1); if (((mng_ztxtp)pHeader)->iTextsize) MNG_FREEX (pData, ((mng_ztxtp)pHeader)->zText, ((mng_ztxtp)pHeader)->iTextsize); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_ztxt)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ZTXT, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_iTXt FREE_CHUNK_HDR (mng_free_itxt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ITXT, MNG_LC_START); #endif if (((mng_itxtp)pHeader)->iKeywordsize) MNG_FREEX (pData, ((mng_itxtp)pHeader)->zKeyword, ((mng_itxtp)pHeader)->iKeywordsize + 1); if (((mng_itxtp)pHeader)->iLanguagesize) MNG_FREEX (pData, ((mng_itxtp)pHeader)->zLanguage, ((mng_itxtp)pHeader)->iLanguagesize + 1); if (((mng_itxtp)pHeader)->iTranslationsize) MNG_FREEX (pData, ((mng_itxtp)pHeader)->zTranslation, ((mng_itxtp)pHeader)->iTranslationsize + 1); if (((mng_itxtp)pHeader)->iTextsize) MNG_FREEX (pData, ((mng_itxtp)pHeader)->zText, ((mng_itxtp)pHeader)->iTextsize); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_itxt)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ITXT, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifdef MNG_INCLUDE_MPNG_PROPOSAL FREE_CHUNK_HDR (mng_free_mpng) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_MPNG, MNG_LC_START); #endif if (((mng_mpngp)pHeader)->iFramessize) MNG_FREEX (pData, ((mng_mpngp)pHeader)->pFrames, ((mng_mpngp)pHeader)->iFramessize); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_mpng)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_MPNG, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifdef MNG_INCLUDE_ANG_PROPOSAL FREE_CHUNK_HDR (mng_free_adat) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ADAT, MNG_LC_START); #endif if (((mng_adatp)pHeader)->iTilessize) MNG_FREEX (pData, ((mng_adatp)pHeader)->pTiles, ((mng_adatp)pHeader)->iTilessize); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_adat)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ADAT, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_bKGD FREE_CHUNK_HDR (mng_free_bkgd) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_BKGD, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_bkgd)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_BKGD, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_pHYs FREE_CHUNK_HDR (mng_free_phys) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PHYS, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_phys)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PHYS, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_sBIT FREE_CHUNK_HDR (mng_free_sbit) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SBIT, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_sbit)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SBIT, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_sPLT FREE_CHUNK_HDR (mng_free_splt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SPLT, MNG_LC_START); #endif if (((mng_spltp)pHeader)->iNamesize) MNG_FREEX (pData, ((mng_spltp)pHeader)->zName, ((mng_spltp)pHeader)->iNamesize + 1); if (((mng_spltp)pHeader)->iEntrycount) MNG_FREEX (pData, ((mng_spltp)pHeader)->pEntries, ((mng_spltp)pHeader)->iEntrycount * (((mng_spltp)pHeader)->iSampledepth * 3 + sizeof (mng_uint16)) ); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_splt)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SPLT, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_hIST FREE_CHUNK_HDR (mng_free_hist) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_HIST, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_hist)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_HIST, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_tIME FREE_CHUNK_HDR (mng_free_time) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_TIME, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_time)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_TIME, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE FREE_CHUNK_HDR (mng_free_mhdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_MHDR, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_mhdr)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_MHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE FREE_CHUNK_HDR (mng_free_mend) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_MEND, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_mend)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_MEND, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_LOOP FREE_CHUNK_HDR (mng_free_loop) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_LOOP, MNG_LC_START); #endif #ifndef MNG_NO_LOOP_SIGNALS_SUPPORTED if (((mng_loopp)pHeader)->iCount) MNG_FREEX (pData, ((mng_loopp)pHeader)->pSignals, ((mng_loopp)pHeader)->iCount * sizeof (mng_uint32) ); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_loop)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_LOOP, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE FREE_CHUNK_HDR (mng_free_endl) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ENDL, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_endl)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ENDL, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_DEFI FREE_CHUNK_HDR (mng_free_defi) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_DEFI, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_defi)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_DEFI, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_BASI FREE_CHUNK_HDR (mng_free_basi) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_BASI, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_basi)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_BASI, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_CLON FREE_CHUNK_HDR (mng_free_clon) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_CLON, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_clon)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_CLON, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_PAST FREE_CHUNK_HDR (mng_free_past) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PAST, MNG_LC_START); #endif if (((mng_pastp)pHeader)->iCount) MNG_FREEX (pData, ((mng_pastp)pHeader)->pSources, ((mng_pastp)pHeader)->iCount * sizeof (mng_past_source) ); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_past)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PAST, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_DISC FREE_CHUNK_HDR (mng_free_disc) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_DISC, MNG_LC_START); #endif if (((mng_discp)pHeader)->iCount) MNG_FREEX (pData, ((mng_discp)pHeader)->pObjectids, ((mng_discp)pHeader)->iCount * sizeof (mng_uint16) ); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_disc)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_DISC, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_BACK FREE_CHUNK_HDR (mng_free_back) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_BACK, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_back)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_BACK, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_FRAM FREE_CHUNK_HDR (mng_free_fram) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_FRAM, MNG_LC_START); #endif if (((mng_framp)pHeader)->iNamesize) MNG_FREEX (pData, ((mng_framp)pHeader)->zName, ((mng_framp)pHeader)->iNamesize + 1); if (((mng_framp)pHeader)->iCount) MNG_FREEX (pData, ((mng_framp)pHeader)->pSyncids, ((mng_framp)pHeader)->iCount * sizeof (mng_uint32) ); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_fram)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_FRAM, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_MOVE FREE_CHUNK_HDR (mng_free_move) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_MOVE, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_move)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_MOVE, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_CLIP FREE_CHUNK_HDR (mng_free_clip) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_CLIP, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_clip)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_CLIP, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_SHOW FREE_CHUNK_HDR (mng_free_show) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SHOW, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_show)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SHOW, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_TERM FREE_CHUNK_HDR (mng_free_term) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_TERM, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_term)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_TERM, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_SAVE FREE_CHUNK_HDR (mng_free_save) { mng_save_entryp pEntry = ((mng_savep)pHeader)->pEntries; mng_uint32 iX; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SAVE, MNG_LC_START); #endif for (iX = 0; iX < ((mng_savep)pHeader)->iCount; iX++) { if (pEntry->iNamesize) MNG_FREEX (pData, pEntry->zName, pEntry->iNamesize); pEntry = pEntry + sizeof (mng_save_entry); } if (((mng_savep)pHeader)->iCount) MNG_FREEX (pData, ((mng_savep)pHeader)->pEntries, ((mng_savep)pHeader)->iCount * sizeof (mng_save_entry) ); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_save)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SAVE, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_SEEK FREE_CHUNK_HDR (mng_free_seek) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SEEK, MNG_LC_START); #endif if (((mng_seekp)pHeader)->iNamesize) MNG_FREEX (pData, ((mng_seekp)pHeader)->zName, ((mng_seekp)pHeader)->iNamesize + 1); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_seek)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_SEEK, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_eXPI FREE_CHUNK_HDR (mng_free_expi) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_EXPI, MNG_LC_START); #endif if (((mng_expip)pHeader)->iNamesize) MNG_FREEX (pData, ((mng_expip)pHeader)->zName, ((mng_expip)pHeader)->iNamesize + 1); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_expi)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_EXPI, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_fPRI FREE_CHUNK_HDR (mng_free_fpri) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_FPRI, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_fpri)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_FPRI, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_nEED FREE_CHUNK_HDR (mng_free_need) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_NEED, MNG_LC_START); #endif if (((mng_needp)pHeader)->iKeywordssize) MNG_FREEX (pData, ((mng_needp)pHeader)->zKeywords, ((mng_needp)pHeader)->iKeywordssize + 1); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_need)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_NEED, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_pHYg FREE_CHUNK_HDR (mng_free_phyg) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PHYG, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_phyg)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PHYG, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifdef MNG_INCLUDE_JNG FREE_CHUNK_HDR (mng_free_jhdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_JHDR, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_jhdr)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_JHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* MNG_INCLUDE_JNG */ #endif /* ************************************************************************** */ #ifdef MNG_INCLUDE_JNG FREE_CHUNK_HDR (mng_free_jdaa) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_JDAA, MNG_LC_START); #endif if (((mng_jdaap)pHeader)->iDatasize) MNG_FREEX (pData, ((mng_jdaap)pHeader)->pData, ((mng_jdaap)pHeader)->iDatasize); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_jdaa)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_JDAA, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* MNG_INCLUDE_JNG */ /* ************************************************************************** */ #ifdef MNG_INCLUDE_JNG FREE_CHUNK_HDR (mng_free_jdat) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_JDAT, MNG_LC_START); #endif if (((mng_jdatp)pHeader)->iDatasize) MNG_FREEX (pData, ((mng_jdatp)pHeader)->pData, ((mng_jdatp)pHeader)->iDatasize); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_jdat)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_JDAT, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* MNG_INCLUDE_JNG */ /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifdef MNG_INCLUDE_JNG FREE_CHUNK_HDR (mng_free_jsep) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_JSEP, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_jsep)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_JSEP, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* MNG_INCLUDE_JNG */ #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_NO_DELTA_PNG FREE_CHUNK_HDR (mng_free_dhdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_DHDR, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_dhdr)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_DHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_NO_DELTA_PNG FREE_CHUNK_HDR (mng_free_prom) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PROM, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_prom)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PROM, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_NO_DELTA_PNG FREE_CHUNK_HDR (mng_free_ipng) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_IPNG, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_ipng)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_IPNG, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_NO_DELTA_PNG FREE_CHUNK_HDR (mng_free_pplt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PPLT, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_pplt)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_PPLT, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_NO_DELTA_PNG #ifdef MNG_INCLUDE_JNG FREE_CHUNK_HDR (mng_free_ijng) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_IJNG, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_ijng)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_IJNG, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG FREE_CHUNK_HDR (mng_free_drop) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_DROP, MNG_LC_START); #endif if (((mng_dropp)pHeader)->iCount) MNG_FREEX (pData, ((mng_dropp)pHeader)->pChunknames, ((mng_dropp)pHeader)->iCount * sizeof (mng_chunkid) ); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_drop)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_DROP, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG #ifndef MNG_SKIPCHUNK_DBYK FREE_CHUNK_HDR (mng_free_dbyk) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_DBYK, MNG_LC_START); #endif if (((mng_dbykp)pHeader)->iKeywordssize) MNG_FREEX (pData, ((mng_dbykp)pHeader)->zKeywords, ((mng_dbykp)pHeader)->iKeywordssize); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_dbyk)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_DBYK, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG #ifndef MNG_SKIPCHUNK_ORDR FREE_CHUNK_HDR (mng_free_ordr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ORDR, MNG_LC_START); #endif if (((mng_ordrp)pHeader)->iCount) MNG_FREEX (pData, ((mng_ordrp)pHeader)->pEntries, ((mng_ordrp)pHeader)->iCount * sizeof (mng_ordr_entry) ); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_ordr)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_ORDR, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKINITFREE #ifndef MNG_SKIPCHUNK_MAGN FREE_CHUNK_HDR (mng_free_magn) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_MAGN, MNG_LC_START); #endif MNG_FREEX (pData, pHeader, sizeof (mng_magn)); #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_MAGN, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_evNT FREE_CHUNK_HDR (mng_free_evnt) { mng_evnt_entryp pEntry = ((mng_evntp)pHeader)->pEntries; mng_uint32 iX; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_EVNT, MNG_LC_START); #endif for (iX = 0; iX < ((mng_evntp)pHeader)->iCount; iX++) { if (pEntry->iSegmentnamesize) MNG_FREEX (pData, pEntry->zSegmentname, pEntry->iSegmentnamesize+1); pEntry++; } if (((mng_evntp)pHeader)->iCount) MNG_FREEX (pData, ((mng_evntp)pHeader)->pEntries, ((mng_evntp)pHeader)->iCount * sizeof (mng_evnt_entry) ); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_evnt)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_EVNT, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } #endif /* ************************************************************************** */ FREE_CHUNK_HDR (mng_free_unknown) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_UNKNOWN, MNG_LC_START); #endif if (((mng_unknown_chunkp)pHeader)->iDatasize) MNG_FREEX (pData, ((mng_unknown_chunkp)pHeader)->pData, ((mng_unknown_chunkp)pHeader)->iDatasize); #ifndef MNG_OPTIMIZE_CHUNKINITFREE MNG_FREEX (pData, pHeader, sizeof (mng_unknown_chunk)); #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_FREE_UNKNOWN, MNG_LC_END); #endif #ifndef MNG_OPTIMIZE_CHUNKINITFREE return MNG_NOERROR; #else return mng_free_general(pData, pHeader); #endif } /* ************************************************************************** */ /* * * */ /* * Chunk specific copy routines * */ /* * * */ /* ************************************************************************** */ #ifdef MNG_INCLUDE_WRITE_PROCS /* ************************************************************************** */ #ifdef MNG_OPTIMIZE_CHUNKASSIGN ASSIGN_CHUNK_HDR (mng_assign_general) { mng_ptr pSrc = (mng_uint8p)pChunkfrom + sizeof (mng_chunk_header); mng_ptr pDst = (mng_uint8p)pChunkto + sizeof (mng_chunk_header); mng_size_t iLen = ((mng_chunk_headerp)pChunkfrom)->iChunksize - sizeof (mng_chunk_header); MNG_COPY (pDst, pSrc, iLen); return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN ASSIGN_CHUNK_HDR (mng_assign_ihdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_IHDR, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_IHDR) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_ihdrp)pChunkto)->iWidth = ((mng_ihdrp)pChunkfrom)->iWidth; ((mng_ihdrp)pChunkto)->iHeight = ((mng_ihdrp)pChunkfrom)->iHeight; ((mng_ihdrp)pChunkto)->iBitdepth = ((mng_ihdrp)pChunkfrom)->iBitdepth; ((mng_ihdrp)pChunkto)->iColortype = ((mng_ihdrp)pChunkfrom)->iColortype; ((mng_ihdrp)pChunkto)->iCompression = ((mng_ihdrp)pChunkfrom)->iCompression; ((mng_ihdrp)pChunkto)->iFilter = ((mng_ihdrp)pChunkfrom)->iFilter; ((mng_ihdrp)pChunkto)->iInterlace = ((mng_ihdrp)pChunkfrom)->iInterlace; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_IHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN ASSIGN_CHUNK_HDR (mng_assign_plte) { mng_uint32 iX; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PLTE, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_PLTE) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_pltep)pChunkto)->bEmpty = ((mng_pltep)pChunkfrom)->bEmpty; ((mng_pltep)pChunkto)->iEntrycount = ((mng_pltep)pChunkfrom)->iEntrycount; for (iX = 0; iX < ((mng_pltep)pChunkto)->iEntrycount; iX++) ((mng_pltep)pChunkto)->aEntries [iX] = ((mng_pltep)pChunkfrom)->aEntries [iX]; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PLTE, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ ASSIGN_CHUNK_HDR (mng_assign_idat) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_IDAT, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_IDAT) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_idatp)pChunkto)->bEmpty = ((mng_idatp)pChunkfrom)->bEmpty; ((mng_idatp)pChunkto)->iDatasize = ((mng_idatp)pChunkfrom)->iDatasize; if (((mng_idatp)pChunkto)->iDatasize) { MNG_ALLOC (pData, ((mng_idatp)pChunkto)->pData, ((mng_idatp)pChunkto)->iDatasize); MNG_COPY (((mng_idatp)pChunkto)->pData, ((mng_idatp)pChunkfrom)->pData, ((mng_idatp)pChunkto)->iDatasize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_IDAT, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN ASSIGN_CHUNK_HDR (mng_assign_iend) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_IEND, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_IEND) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_IEND, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN ASSIGN_CHUNK_HDR (mng_assign_trns) { mng_uint32 iX; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_TRNS, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_tRNS) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_trnsp)pChunkto)->bEmpty = ((mng_trnsp)pChunkfrom)->bEmpty; ((mng_trnsp)pChunkto)->bGlobal = ((mng_trnsp)pChunkfrom)->bGlobal; ((mng_trnsp)pChunkto)->iType = ((mng_trnsp)pChunkfrom)->iType; ((mng_trnsp)pChunkto)->iCount = ((mng_trnsp)pChunkfrom)->iCount; ((mng_trnsp)pChunkto)->iGray = ((mng_trnsp)pChunkfrom)->iGray; ((mng_trnsp)pChunkto)->iRed = ((mng_trnsp)pChunkfrom)->iRed; ((mng_trnsp)pChunkto)->iGreen = ((mng_trnsp)pChunkfrom)->iGreen; ((mng_trnsp)pChunkto)->iBlue = ((mng_trnsp)pChunkfrom)->iBlue; ((mng_trnsp)pChunkto)->iRawlen = ((mng_trnsp)pChunkfrom)->iRawlen; for (iX = 0; iX < ((mng_trnsp)pChunkto)->iCount; iX++) ((mng_trnsp)pChunkto)->aEntries [iX] = ((mng_trnsp)pChunkfrom)->aEntries [iX]; for (iX = 0; iX < ((mng_trnsp)pChunkto)->iRawlen; iX++) ((mng_trnsp)pChunkto)->aRawdata [iX] = ((mng_trnsp)pChunkfrom)->aRawdata [iX]; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_TRNS, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_gAMA ASSIGN_CHUNK_HDR (mng_assign_gama) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_GAMA, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_gAMA) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_gamap)pChunkto)->bEmpty = ((mng_gamap)pChunkfrom)->bEmpty; ((mng_gamap)pChunkto)->iGamma = ((mng_gamap)pChunkfrom)->iGamma; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_GAMA, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_cHRM ASSIGN_CHUNK_HDR (mng_assign_chrm) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_CHRM, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_cHRM) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_chrmp)pChunkto)->bEmpty = ((mng_chrmp)pChunkfrom)->bEmpty; ((mng_chrmp)pChunkto)->iWhitepointx = ((mng_chrmp)pChunkfrom)->iWhitepointx; ((mng_chrmp)pChunkto)->iWhitepointy = ((mng_chrmp)pChunkfrom)->iWhitepointy; ((mng_chrmp)pChunkto)->iRedx = ((mng_chrmp)pChunkfrom)->iRedx; ((mng_chrmp)pChunkto)->iRedy = ((mng_chrmp)pChunkfrom)->iRedy; ((mng_chrmp)pChunkto)->iGreenx = ((mng_chrmp)pChunkfrom)->iGreenx; ((mng_chrmp)pChunkto)->iGreeny = ((mng_chrmp)pChunkfrom)->iGreeny; ((mng_chrmp)pChunkto)->iBluex = ((mng_chrmp)pChunkfrom)->iBluex; ((mng_chrmp)pChunkto)->iBluey = ((mng_chrmp)pChunkfrom)->iBluey; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_CHRM, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_sRGB ASSIGN_CHUNK_HDR (mng_assign_srgb) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SRGB, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_sRGB) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_srgbp)pChunkto)->iRenderingintent = ((mng_srgbp)pChunkfrom)->iRenderingintent; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SRGB, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_iCCP ASSIGN_CHUNK_HDR (mng_assign_iccp) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ICCP, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_iCCP) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_iccpp)pChunkto)->bEmpty = ((mng_iccpp)pChunkfrom)->bEmpty; ((mng_iccpp)pChunkto)->iNamesize = ((mng_iccpp)pChunkfrom)->iNamesize; ((mng_iccpp)pChunkto)->iCompression = ((mng_iccpp)pChunkfrom)->iCompression; ((mng_iccpp)pChunkto)->iProfilesize = ((mng_iccpp)pChunkfrom)->iProfilesize; if (((mng_iccpp)pChunkto)->iNamesize) { MNG_ALLOC (pData, ((mng_iccpp)pChunkto)->zName, ((mng_iccpp)pChunkto)->iNamesize); MNG_COPY (((mng_iccpp)pChunkto)->zName, ((mng_iccpp)pChunkfrom)->zName, ((mng_iccpp)pChunkto)->iNamesize); } if (((mng_iccpp)pChunkto)->iProfilesize) { MNG_ALLOC (pData, ((mng_iccpp)pChunkto)->pProfile, ((mng_iccpp)pChunkto)->iProfilesize); MNG_COPY (((mng_iccpp)pChunkto)->pProfile, ((mng_iccpp)pChunkfrom)->pProfile, ((mng_iccpp)pChunkto)->iProfilesize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ICCP, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_tEXt ASSIGN_CHUNK_HDR (mng_assign_text) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_TEXT, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_tEXt) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_textp)pChunkto)->iKeywordsize = ((mng_textp)pChunkfrom)->iKeywordsize; ((mng_textp)pChunkto)->iTextsize = ((mng_textp)pChunkfrom)->iTextsize; if (((mng_textp)pChunkto)->iKeywordsize) { MNG_ALLOC (pData, ((mng_itxtp)pChunkto)->zKeyword, ((mng_textp)pChunkto)->iKeywordsize); MNG_COPY (((mng_itxtp)pChunkto)->zKeyword, ((mng_textp)pChunkfrom)->zKeyword, ((mng_itxtp)pChunkto)->iKeywordsize); } if (((mng_textp)pChunkto)->iTextsize) { MNG_ALLOC (pData, ((mng_textp)pChunkto)->zText, ((mng_textp)pChunkto)->iTextsize); MNG_COPY (((mng_textp)pChunkto)->zText, ((mng_textp)pChunkfrom)->zText, ((mng_textp)pChunkto)->iTextsize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_TEXT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_zTXt ASSIGN_CHUNK_HDR (mng_assign_ztxt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ZTXT, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_zTXt) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_ztxtp)pChunkto)->iKeywordsize = ((mng_ztxtp)pChunkfrom)->iKeywordsize; ((mng_ztxtp)pChunkto)->iCompression = ((mng_ztxtp)pChunkfrom)->iCompression; ((mng_ztxtp)pChunkto)->iTextsize = ((mng_ztxtp)pChunkfrom)->iTextsize; if (((mng_ztxtp)pChunkto)->iKeywordsize) { MNG_ALLOC (pData, ((mng_ztxtp)pChunkto)->zKeyword, ((mng_ztxtp)pChunkto)->iKeywordsize); MNG_COPY (((mng_ztxtp)pChunkto)->zKeyword, ((mng_ztxtp)pChunkfrom)->zKeyword, ((mng_ztxtp)pChunkto)->iKeywordsize); } if (((mng_ztxtp)pChunkto)->iTextsize) { MNG_ALLOC (pData, ((mng_ztxtp)pChunkto)->zText, ((mng_ztxtp)pChunkto)->iTextsize); MNG_COPY (((mng_ztxtp)pChunkto)->zText, ((mng_ztxtp)pChunkfrom)->zText, ((mng_ztxtp)pChunkto)->iTextsize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ZTXT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_iTXt ASSIGN_CHUNK_HDR (mng_assign_itxt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ITXT, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_iTXt) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_itxtp)pChunkto)->iKeywordsize = ((mng_itxtp)pChunkfrom)->iKeywordsize; ((mng_itxtp)pChunkto)->iCompressionflag = ((mng_itxtp)pChunkfrom)->iCompressionflag; ((mng_itxtp)pChunkto)->iCompressionmethod = ((mng_itxtp)pChunkfrom)->iCompressionmethod; ((mng_itxtp)pChunkto)->iLanguagesize = ((mng_itxtp)pChunkfrom)->iLanguagesize; ((mng_itxtp)pChunkto)->iTranslationsize = ((mng_itxtp)pChunkfrom)->iTranslationsize; ((mng_itxtp)pChunkto)->iTextsize = ((mng_itxtp)pChunkfrom)->iTextsize; if (((mng_itxtp)pChunkto)->iKeywordsize) { MNG_ALLOC (pData, ((mng_itxtp)pChunkto)->zKeyword, ((mng_itxtp)pChunkto)->iKeywordsize); MNG_COPY (((mng_itxtp)pChunkto)->zKeyword, ((mng_itxtp)pChunkfrom)->zKeyword, ((mng_itxtp)pChunkto)->iKeywordsize); } if (((mng_itxtp)pChunkto)->iTextsize) { MNG_ALLOC (pData, ((mng_itxtp)pChunkto)->zLanguage, ((mng_itxtp)pChunkto)->iLanguagesize); MNG_COPY (((mng_itxtp)pChunkto)->zLanguage, ((mng_itxtp)pChunkfrom)->zLanguage, ((mng_itxtp)pChunkto)->iLanguagesize); } if (((mng_itxtp)pChunkto)->iTextsize) { MNG_ALLOC (pData, ((mng_itxtp)pChunkto)->zTranslation, ((mng_itxtp)pChunkto)->iTranslationsize); MNG_COPY (((mng_itxtp)pChunkto)->zTranslation, ((mng_itxtp)pChunkfrom)->zTranslation, ((mng_itxtp)pChunkto)->iTranslationsize); } if (((mng_itxtp)pChunkto)->iTextsize) { MNG_ALLOC (pData, ((mng_itxtp)pChunkto)->zText, ((mng_itxtp)pChunkto)->iTextsize); MNG_COPY (((mng_itxtp)pChunkto)->zText, ((mng_itxtp)pChunkfrom)->zText, ((mng_itxtp)pChunkto)->iTextsize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ITXT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_bKGD ASSIGN_CHUNK_HDR (mng_assign_bkgd) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_BKGD, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_bKGD) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_bkgdp)pChunkto)->bEmpty = ((mng_bkgdp)pChunkfrom)->bEmpty; ((mng_bkgdp)pChunkto)->iType = ((mng_bkgdp)pChunkfrom)->iType; ((mng_bkgdp)pChunkto)->iIndex = ((mng_bkgdp)pChunkfrom)->iIndex; ((mng_bkgdp)pChunkto)->iGray = ((mng_bkgdp)pChunkfrom)->iGray; ((mng_bkgdp)pChunkto)->iRed = ((mng_bkgdp)pChunkfrom)->iRed; ((mng_bkgdp)pChunkto)->iGreen = ((mng_bkgdp)pChunkfrom)->iGreen; ((mng_bkgdp)pChunkto)->iBlue = ((mng_bkgdp)pChunkfrom)->iBlue; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_BKGD, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_pHYs ASSIGN_CHUNK_HDR (mng_assign_phys) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PHYS, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_pHYs) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_physp)pChunkto)->bEmpty = ((mng_physp)pChunkfrom)->bEmpty; ((mng_physp)pChunkto)->iSizex = ((mng_physp)pChunkfrom)->iSizex; ((mng_physp)pChunkto)->iSizey = ((mng_physp)pChunkfrom)->iSizey; ((mng_physp)pChunkto)->iUnit = ((mng_physp)pChunkfrom)->iUnit; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PHYS, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_sBIT ASSIGN_CHUNK_HDR (mng_assign_sbit) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SBIT, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_sBIT) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_sbitp)pChunkto)->bEmpty = ((mng_sbitp)pChunkfrom)->bEmpty; ((mng_sbitp)pChunkto)->iType = ((mng_sbitp)pChunkfrom)->iType; ((mng_sbitp)pChunkto)->aBits [0] = ((mng_sbitp)pChunkfrom)->aBits [0]; ((mng_sbitp)pChunkto)->aBits [1] = ((mng_sbitp)pChunkfrom)->aBits [1]; ((mng_sbitp)pChunkto)->aBits [2] = ((mng_sbitp)pChunkfrom)->aBits [2]; ((mng_sbitp)pChunkto)->aBits [3] = ((mng_sbitp)pChunkfrom)->aBits [3]; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SBIT, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_sPLT ASSIGN_CHUNK_HDR (mng_assign_splt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SPLT, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_sPLT) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_spltp)pChunkto)->bEmpty = ((mng_spltp)pChunkfrom)->bEmpty; ((mng_spltp)pChunkto)->iNamesize = ((mng_spltp)pChunkfrom)->iNamesize; ((mng_spltp)pChunkto)->iSampledepth = ((mng_spltp)pChunkfrom)->iSampledepth; ((mng_spltp)pChunkto)->iEntrycount = ((mng_spltp)pChunkfrom)->iEntrycount; ((mng_spltp)pChunkto)->pEntries = ((mng_spltp)pChunkfrom)->pEntries; if (((mng_spltp)pChunkto)->iNamesize) { MNG_ALLOC (pData, ((mng_spltp)pChunkto)->zName, ((mng_spltp)pChunkto)->iNamesize); MNG_COPY (((mng_spltp)pChunkto)->zName, ((mng_spltp)pChunkfrom)->zName, ((mng_spltp)pChunkto)->iNamesize); } if (((mng_spltp)pChunkto)->iEntrycount) { mng_uint32 iLen = ((mng_spltp)pChunkto)->iEntrycount * (((mng_spltp)pChunkto)->iSampledepth * 3 + sizeof (mng_uint16)); MNG_ALLOC (pData, ((mng_spltp)pChunkto)->pEntries, iLen); MNG_COPY (((mng_spltp)pChunkto)->pEntries, ((mng_spltp)pChunkfrom)->pEntries, iLen); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SPLT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_hIST ASSIGN_CHUNK_HDR (mng_assign_hist) { mng_uint32 iX; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_HIST, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_hIST) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_histp)pChunkto)->iEntrycount = ((mng_histp)pChunkfrom)->iEntrycount; for (iX = 0; iX < ((mng_histp)pChunkto)->iEntrycount; iX++) ((mng_histp)pChunkto)->aEntries [iX] = ((mng_histp)pChunkfrom)->aEntries [iX]; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_HIST, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_tIME ASSIGN_CHUNK_HDR (mng_assign_time) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_TIME, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_tIME) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_timep)pChunkto)->iYear = ((mng_timep)pChunkfrom)->iYear; ((mng_timep)pChunkto)->iMonth = ((mng_timep)pChunkfrom)->iMonth; ((mng_timep)pChunkto)->iDay = ((mng_timep)pChunkfrom)->iDay; ((mng_timep)pChunkto)->iHour = ((mng_timep)pChunkfrom)->iHour; ((mng_timep)pChunkto)->iMinute = ((mng_timep)pChunkfrom)->iMinute; ((mng_timep)pChunkto)->iSecond = ((mng_timep)pChunkfrom)->iSecond; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_TIME, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN ASSIGN_CHUNK_HDR (mng_assign_mhdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_MHDR, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_MHDR) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_mhdrp)pChunkto)->iWidth = ((mng_mhdrp)pChunkfrom)->iWidth; ((mng_mhdrp)pChunkto)->iHeight = ((mng_mhdrp)pChunkfrom)->iHeight; ((mng_mhdrp)pChunkto)->iTicks = ((mng_mhdrp)pChunkfrom)->iTicks; ((mng_mhdrp)pChunkto)->iLayercount = ((mng_mhdrp)pChunkfrom)->iLayercount; ((mng_mhdrp)pChunkto)->iFramecount = ((mng_mhdrp)pChunkfrom)->iFramecount; ((mng_mhdrp)pChunkto)->iPlaytime = ((mng_mhdrp)pChunkfrom)->iPlaytime; ((mng_mhdrp)pChunkto)->iSimplicity = ((mng_mhdrp)pChunkfrom)->iSimplicity; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_MHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN ASSIGN_CHUNK_HDR (mng_assign_mend) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_MEND, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_MEND) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_MEND, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_LOOP ASSIGN_CHUNK_HDR (mng_assign_loop) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_LOOP, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_LOOP) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_loopp)pChunkto)->iLevel = ((mng_loopp)pChunkfrom)->iLevel; ((mng_loopp)pChunkto)->iRepeat = ((mng_loopp)pChunkfrom)->iRepeat; ((mng_loopp)pChunkto)->iTermination = ((mng_loopp)pChunkfrom)->iTermination; ((mng_loopp)pChunkto)->iItermin = ((mng_loopp)pChunkfrom)->iItermin; ((mng_loopp)pChunkto)->iItermax = ((mng_loopp)pChunkfrom)->iItermax; ((mng_loopp)pChunkto)->iCount = ((mng_loopp)pChunkfrom)->iCount; #ifndef MNG_NO_LOOP_SIGNALS_SUPPORTED if (((mng_loopp)pChunkto)->iCount) { mng_uint32 iLen = ((mng_loopp)pChunkto)->iCount * sizeof (mng_uint32); MNG_ALLOC (pData, ((mng_loopp)pChunkto)->pSignals, iLen); MNG_COPY (((mng_loopp)pChunkto)->pSignals, ((mng_loopp)pChunkfrom)->pSignals, iLen); } #endif #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_LOOP, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN ASSIGN_CHUNK_HDR (mng_assign_endl) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ENDL, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_ENDL) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_endlp)pChunkto)->iLevel = ((mng_endlp)pChunkfrom)->iLevel; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ENDL, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_DEFI ASSIGN_CHUNK_HDR (mng_assign_defi) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_DEFI, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_DEFI) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_defip)pChunkto)->iObjectid = ((mng_defip)pChunkfrom)->iObjectid; ((mng_defip)pChunkto)->bHasdonotshow = ((mng_defip)pChunkfrom)->bHasdonotshow; ((mng_defip)pChunkto)->iDonotshow = ((mng_defip)pChunkfrom)->iDonotshow; ((mng_defip)pChunkto)->bHasconcrete = ((mng_defip)pChunkfrom)->bHasconcrete; ((mng_defip)pChunkto)->iConcrete = ((mng_defip)pChunkfrom)->iConcrete; ((mng_defip)pChunkto)->bHasloca = ((mng_defip)pChunkfrom)->bHasloca; ((mng_defip)pChunkto)->iXlocation = ((mng_defip)pChunkfrom)->iXlocation; ((mng_defip)pChunkto)->iYlocation = ((mng_defip)pChunkfrom)->iYlocation; ((mng_defip)pChunkto)->bHasclip = ((mng_defip)pChunkfrom)->bHasclip; ((mng_defip)pChunkto)->iLeftcb = ((mng_defip)pChunkfrom)->iLeftcb; ((mng_defip)pChunkto)->iRightcb = ((mng_defip)pChunkfrom)->iRightcb; ((mng_defip)pChunkto)->iTopcb = ((mng_defip)pChunkfrom)->iTopcb; ((mng_defip)pChunkto)->iBottomcb = ((mng_defip)pChunkfrom)->iBottomcb; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_DEFI, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_BASI ASSIGN_CHUNK_HDR (mng_assign_basi) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_BASI, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_BASI) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_basip)pChunkto)->iWidth = ((mng_basip)pChunkfrom)->iWidth; ((mng_basip)pChunkto)->iHeight = ((mng_basip)pChunkfrom)->iHeight; ((mng_basip)pChunkto)->iBitdepth = ((mng_basip)pChunkfrom)->iBitdepth; ((mng_basip)pChunkto)->iColortype = ((mng_basip)pChunkfrom)->iColortype; ((mng_basip)pChunkto)->iCompression = ((mng_basip)pChunkfrom)->iCompression; ((mng_basip)pChunkto)->iFilter = ((mng_basip)pChunkfrom)->iFilter; ((mng_basip)pChunkto)->iInterlace = ((mng_basip)pChunkfrom)->iInterlace; ((mng_basip)pChunkto)->iRed = ((mng_basip)pChunkfrom)->iRed; ((mng_basip)pChunkto)->iGreen = ((mng_basip)pChunkfrom)->iGreen; ((mng_basip)pChunkto)->iBlue = ((mng_basip)pChunkfrom)->iBlue; ((mng_basip)pChunkto)->iAlpha = ((mng_basip)pChunkfrom)->iAlpha; ((mng_basip)pChunkto)->iViewable = ((mng_basip)pChunkfrom)->iViewable; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_BASI, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_CLON ASSIGN_CHUNK_HDR (mng_assign_clon) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_CLON, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_CLON) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_clonp)pChunkto)->iSourceid = ((mng_clonp)pChunkfrom)->iSourceid; ((mng_clonp)pChunkto)->iCloneid = ((mng_clonp)pChunkfrom)->iCloneid; ((mng_clonp)pChunkto)->iClonetype = ((mng_clonp)pChunkfrom)->iClonetype; #ifdef MNG_OPTIMIZE_CHUNKREADER ((mng_clonp)pChunkto)->bHasdonotshow = ((mng_clonp)pChunkfrom)->bHasdonotshow; #endif ((mng_clonp)pChunkto)->iDonotshow = ((mng_clonp)pChunkfrom)->iDonotshow; ((mng_clonp)pChunkto)->iConcrete = ((mng_clonp)pChunkfrom)->iConcrete; ((mng_clonp)pChunkto)->bHasloca = ((mng_clonp)pChunkfrom)->bHasloca; ((mng_clonp)pChunkto)->iLocationtype = ((mng_clonp)pChunkfrom)->iLocationtype; ((mng_clonp)pChunkto)->iLocationx = ((mng_clonp)pChunkfrom)->iLocationx; ((mng_clonp)pChunkto)->iLocationy = ((mng_clonp)pChunkfrom)->iLocationy; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_CLON, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_PAST ASSIGN_CHUNK_HDR (mng_assign_past) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PAST, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_PAST) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_pastp)pChunkto)->iDestid = ((mng_pastp)pChunkfrom)->iDestid; ((mng_pastp)pChunkto)->iTargettype = ((mng_pastp)pChunkfrom)->iTargettype; ((mng_pastp)pChunkto)->iTargetx = ((mng_pastp)pChunkfrom)->iTargetx; ((mng_pastp)pChunkto)->iTargety = ((mng_pastp)pChunkfrom)->iTargety; ((mng_pastp)pChunkto)->iCount = ((mng_pastp)pChunkfrom)->iCount; if (((mng_pastp)pChunkto)->iCount) { mng_uint32 iLen = ((mng_pastp)pChunkto)->iCount * sizeof (mng_past_source); MNG_ALLOC (pData, ((mng_pastp)pChunkto)->pSources, iLen); MNG_COPY (((mng_pastp)pChunkto)->pSources, ((mng_pastp)pChunkfrom)->pSources, iLen); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PAST, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_DISC ASSIGN_CHUNK_HDR (mng_assign_disc) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_DISC, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_DISC) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_discp)pChunkto)->iCount = ((mng_discp)pChunkfrom)->iCount; if (((mng_discp)pChunkto)->iCount) { mng_uint32 iLen = ((mng_discp)pChunkto)->iCount * sizeof (mng_uint16); MNG_ALLOC (pData, ((mng_discp)pChunkto)->pObjectids, iLen); MNG_COPY (((mng_discp)pChunkto)->pObjectids, ((mng_discp)pChunkfrom)->pObjectids, iLen); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_DISC, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_BACK ASSIGN_CHUNK_HDR (mng_assign_back) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_BACK, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_BACK) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_backp)pChunkto)->iRed = ((mng_backp)pChunkfrom)->iRed; ((mng_backp)pChunkto)->iGreen = ((mng_backp)pChunkfrom)->iGreen; ((mng_backp)pChunkto)->iBlue = ((mng_backp)pChunkfrom)->iBlue; ((mng_backp)pChunkto)->iMandatory = ((mng_backp)pChunkfrom)->iMandatory; ((mng_backp)pChunkto)->iImageid = ((mng_backp)pChunkfrom)->iImageid; ((mng_backp)pChunkto)->iTile = ((mng_backp)pChunkfrom)->iTile; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_BACK, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_FRAM ASSIGN_CHUNK_HDR (mng_assign_fram) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_FRAM, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_FRAM) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_framp)pChunkto)->bEmpty = ((mng_framp)pChunkfrom)->bEmpty; ((mng_framp)pChunkto)->iMode = ((mng_framp)pChunkfrom)->iMode; ((mng_framp)pChunkto)->iNamesize = ((mng_framp)pChunkfrom)->iNamesize; ((mng_framp)pChunkto)->iChangedelay = ((mng_framp)pChunkfrom)->iChangedelay; ((mng_framp)pChunkto)->iChangetimeout = ((mng_framp)pChunkfrom)->iChangetimeout; ((mng_framp)pChunkto)->iChangeclipping = ((mng_framp)pChunkfrom)->iChangeclipping; ((mng_framp)pChunkto)->iChangesyncid = ((mng_framp)pChunkfrom)->iChangesyncid; ((mng_framp)pChunkto)->iDelay = ((mng_framp)pChunkfrom)->iDelay; ((mng_framp)pChunkto)->iTimeout = ((mng_framp)pChunkfrom)->iTimeout; ((mng_framp)pChunkto)->iBoundarytype = ((mng_framp)pChunkfrom)->iBoundarytype; ((mng_framp)pChunkto)->iBoundaryl = ((mng_framp)pChunkfrom)->iBoundaryl; ((mng_framp)pChunkto)->iBoundaryr = ((mng_framp)pChunkfrom)->iBoundaryr; ((mng_framp)pChunkto)->iBoundaryt = ((mng_framp)pChunkfrom)->iBoundaryt; ((mng_framp)pChunkto)->iBoundaryb = ((mng_framp)pChunkfrom)->iBoundaryb; ((mng_framp)pChunkto)->iCount = ((mng_framp)pChunkfrom)->iCount; if (((mng_framp)pChunkto)->iNamesize) { MNG_ALLOC (pData, ((mng_framp)pChunkto)->zName, ((mng_framp)pChunkto)->iNamesize); MNG_COPY (((mng_framp)pChunkto)->zName, ((mng_framp)pChunkfrom)->zName, ((mng_framp)pChunkto)->iNamesize); } if (((mng_framp)pChunkto)->iCount) { mng_uint32 iLen = ((mng_framp)pChunkto)->iCount * sizeof (mng_uint32); MNG_ALLOC (pData, ((mng_framp)pChunkto)->pSyncids, iLen); MNG_COPY (((mng_framp)pChunkto)->pSyncids, ((mng_framp)pChunkfrom)->pSyncids, iLen); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_FRAM, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_MOVE ASSIGN_CHUNK_HDR (mng_assign_move) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_MOVE, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_MOVE) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_movep)pChunkto)->iFirstid = ((mng_movep)pChunkfrom)->iFirstid; ((mng_movep)pChunkto)->iLastid = ((mng_movep)pChunkfrom)->iLastid; ((mng_movep)pChunkto)->iMovetype = ((mng_movep)pChunkfrom)->iMovetype; ((mng_movep)pChunkto)->iMovex = ((mng_movep)pChunkfrom)->iMovex; ((mng_movep)pChunkto)->iMovey = ((mng_movep)pChunkfrom)->iMovey; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_MOVE, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_CLIP ASSIGN_CHUNK_HDR (mng_assign_clip) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_CLIP, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_CLIP) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_clipp)pChunkto)->iFirstid = ((mng_clipp)pChunkfrom)->iFirstid; ((mng_clipp)pChunkto)->iLastid = ((mng_clipp)pChunkfrom)->iLastid; ((mng_clipp)pChunkto)->iCliptype = ((mng_clipp)pChunkfrom)->iCliptype; ((mng_clipp)pChunkto)->iClipl = ((mng_clipp)pChunkfrom)->iClipl; ((mng_clipp)pChunkto)->iClipr = ((mng_clipp)pChunkfrom)->iClipr; ((mng_clipp)pChunkto)->iClipt = ((mng_clipp)pChunkfrom)->iClipt; ((mng_clipp)pChunkto)->iClipb = ((mng_clipp)pChunkfrom)->iClipb; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_CLIP, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_SHOW ASSIGN_CHUNK_HDR (mng_assign_show) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SHOW, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_SHOW) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_showp)pChunkto)->bEmpty = ((mng_showp)pChunkfrom)->bEmpty; ((mng_showp)pChunkto)->iFirstid = ((mng_showp)pChunkfrom)->iFirstid; ((mng_showp)pChunkto)->iLastid = ((mng_showp)pChunkfrom)->iLastid; ((mng_showp)pChunkto)->iMode = ((mng_showp)pChunkfrom)->iMode; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SHOW, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_TERM ASSIGN_CHUNK_HDR (mng_assign_term) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_TERM, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_TERM) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_termp)pChunkto)->iTermaction = ((mng_termp)pChunkfrom)->iTermaction; ((mng_termp)pChunkto)->iIteraction = ((mng_termp)pChunkfrom)->iIteraction; ((mng_termp)pChunkto)->iDelay = ((mng_termp)pChunkfrom)->iDelay; ((mng_termp)pChunkto)->iItermax = ((mng_termp)pChunkfrom)->iItermax; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_TERM, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_SAVE ASSIGN_CHUNK_HDR (mng_assign_save) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SAVE, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_SAVE) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_savep)pChunkto)->bEmpty = ((mng_savep)pChunkfrom)->bEmpty; ((mng_savep)pChunkto)->iOffsettype = ((mng_savep)pChunkfrom)->iOffsettype; ((mng_savep)pChunkto)->iCount = ((mng_savep)pChunkfrom)->iCount; if (((mng_savep)pChunkto)->iCount) { mng_uint32 iX; mng_save_entryp pEntry; mng_uint32 iLen = ((mng_savep)pChunkto)->iCount * sizeof (mng_save_entry); MNG_ALLOC (pData, ((mng_savep)pChunkto)->pEntries, iLen); MNG_COPY (((mng_savep)pChunkto)->pEntries, ((mng_savep)pChunkfrom)->pEntries, iLen); pEntry = ((mng_savep)pChunkto)->pEntries; for (iX = 0; iX < ((mng_savep)pChunkto)->iCount; iX++) { if (pEntry->iNamesize) { mng_pchar pTemp = pEntry->zName; MNG_ALLOC (pData, pEntry->zName, pEntry->iNamesize); MNG_COPY (pEntry->zName, pTemp, pEntry->iNamesize); } else { pEntry->zName = MNG_NULL; } pEntry++; } } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SAVE, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_SEEK ASSIGN_CHUNK_HDR (mng_assign_seek) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SEEK, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_SEEK) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_seekp)pChunkto)->iNamesize = ((mng_seekp)pChunkfrom)->iNamesize; if (((mng_seekp)pChunkto)->iNamesize) { MNG_ALLOC (pData, ((mng_seekp)pChunkto)->zName, ((mng_seekp)pChunkto)->iNamesize); MNG_COPY (((mng_seekp)pChunkto)->zName, ((mng_seekp)pChunkfrom)->zName, ((mng_seekp)pChunkto)->iNamesize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_SEEK, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_eXPI ASSIGN_CHUNK_HDR (mng_assign_expi) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_EXPI, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_eXPI) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_expip)pChunkto)->iSnapshotid = ((mng_expip)pChunkfrom)->iSnapshotid; ((mng_expip)pChunkto)->iNamesize = ((mng_expip)pChunkfrom)->iNamesize; if (((mng_expip)pChunkto)->iNamesize) { MNG_ALLOC (pData, ((mng_expip)pChunkto)->zName, ((mng_expip)pChunkto)->iNamesize); MNG_COPY (((mng_expip)pChunkto)->zName, ((mng_expip)pChunkfrom)->zName, ((mng_expip)pChunkto)->iNamesize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_EXPI, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_fPRI ASSIGN_CHUNK_HDR (mng_assign_fpri) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_FPRI, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_fPRI) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_fprip)pChunkto)->iDeltatype = ((mng_fprip)pChunkfrom)->iDeltatype; ((mng_fprip)pChunkto)->iPriority = ((mng_fprip)pChunkfrom)->iPriority; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_FPRI, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_nEED ASSIGN_CHUNK_HDR (mng_assign_need) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_NEED, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_nEED) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_needp)pChunkto)->iKeywordssize = ((mng_needp)pChunkfrom)->iKeywordssize; if (((mng_needp)pChunkto)->iKeywordssize) { MNG_ALLOC (pData, ((mng_needp)pChunkto)->zKeywords, ((mng_needp)pChunkto)->iKeywordssize); MNG_COPY (((mng_needp)pChunkto)->zKeywords, ((mng_needp)pChunkfrom)->zKeywords, ((mng_needp)pChunkto)->iKeywordssize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_NEED, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_pHYg ASSIGN_CHUNK_HDR (mng_assign_phyg) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PHYG, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_pHYg) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_phygp)pChunkto)->bEmpty = ((mng_phygp)pChunkfrom)->bEmpty; ((mng_phygp)pChunkto)->iSizex = ((mng_phygp)pChunkfrom)->iSizex; ((mng_phygp)pChunkto)->iSizey = ((mng_phygp)pChunkfrom)->iSizey; ((mng_phygp)pChunkto)->iUnit = ((mng_phygp)pChunkfrom)->iUnit; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PHYG, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifdef MNG_INCLUDE_JNG ASSIGN_CHUNK_HDR (mng_assign_jhdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_JHDR, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_JHDR) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_jhdrp)pChunkto)->iWidth = ((mng_jhdrp)pChunkfrom)->iWidth; ((mng_jhdrp)pChunkto)->iHeight = ((mng_jhdrp)pChunkfrom)->iHeight; ((mng_jhdrp)pChunkto)->iColortype = ((mng_jhdrp)pChunkfrom)->iColortype; ((mng_jhdrp)pChunkto)->iImagesampledepth = ((mng_jhdrp)pChunkfrom)->iImagesampledepth; ((mng_jhdrp)pChunkto)->iImagecompression = ((mng_jhdrp)pChunkfrom)->iImagecompression; ((mng_jhdrp)pChunkto)->iImageinterlace = ((mng_jhdrp)pChunkfrom)->iImageinterlace; ((mng_jhdrp)pChunkto)->iAlphasampledepth = ((mng_jhdrp)pChunkfrom)->iAlphasampledepth; ((mng_jhdrp)pChunkto)->iAlphacompression = ((mng_jhdrp)pChunkfrom)->iAlphacompression; ((mng_jhdrp)pChunkto)->iAlphafilter = ((mng_jhdrp)pChunkfrom)->iAlphafilter; ((mng_jhdrp)pChunkto)->iAlphainterlace = ((mng_jhdrp)pChunkfrom)->iAlphainterlace; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_JHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* MNG_INCLUDE_JNG */ #endif /* ************************************************************************** */ #ifdef MNG_INCLUDE_JNG ASSIGN_CHUNK_HDR (mng_assign_jdaa) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_JDAA, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_JDAA) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_jdaap)pChunkto)->bEmpty = ((mng_jdaap)pChunkfrom)->bEmpty; ((mng_jdaap)pChunkto)->iDatasize = ((mng_jdaap)pChunkfrom)->iDatasize; if (((mng_jdaap)pChunkto)->iDatasize) { MNG_ALLOC (pData, ((mng_jdaap)pChunkto)->pData, ((mng_jdaap)pChunkto)->iDatasize); MNG_COPY (((mng_jdaap)pChunkto)->pData, ((mng_jdaap)pChunkfrom)->pData, ((mng_jdaap)pChunkto)->iDatasize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_JDAA, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* MNG_INCLUDE_JNG */ /* ************************************************************************** */ #ifdef MNG_INCLUDE_JNG ASSIGN_CHUNK_HDR (mng_assign_jdat) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_JDAT, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_JDAT) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_jdatp)pChunkto)->bEmpty = ((mng_jdatp)pChunkfrom)->bEmpty; ((mng_jdatp)pChunkto)->iDatasize = ((mng_jdatp)pChunkfrom)->iDatasize; if (((mng_jdatp)pChunkto)->iDatasize) { MNG_ALLOC (pData, ((mng_jdatp)pChunkto)->pData, ((mng_jdatp)pChunkto)->iDatasize); MNG_COPY (((mng_jdatp)pChunkto)->pData, ((mng_jdatp)pChunkfrom)->pData, ((mng_jdatp)pChunkto)->iDatasize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_JDAT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* MNG_INCLUDE_JNG */ /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifdef MNG_INCLUDE_JNG ASSIGN_CHUNK_HDR (mng_assign_jsep) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_JSEP, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_JSEP) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_JSEP, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* MNG_INCLUDE_JNG */ #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_NO_DELTA_PNG ASSIGN_CHUNK_HDR (mng_assign_dhdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_DHDR, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_DHDR) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_dhdrp)pChunkto)->iObjectid = ((mng_dhdrp)pChunkfrom)->iObjectid; ((mng_dhdrp)pChunkto)->iImagetype = ((mng_dhdrp)pChunkfrom)->iImagetype; ((mng_dhdrp)pChunkto)->iDeltatype = ((mng_dhdrp)pChunkfrom)->iDeltatype; ((mng_dhdrp)pChunkto)->iBlockwidth = ((mng_dhdrp)pChunkfrom)->iBlockwidth; ((mng_dhdrp)pChunkto)->iBlockheight = ((mng_dhdrp)pChunkfrom)->iBlockheight; ((mng_dhdrp)pChunkto)->iBlockx = ((mng_dhdrp)pChunkfrom)->iBlockx; ((mng_dhdrp)pChunkto)->iBlocky = ((mng_dhdrp)pChunkfrom)->iBlocky; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_DHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_NO_DELTA_PNG ASSIGN_CHUNK_HDR (mng_assign_prom) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PROM, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_PROM) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_promp)pChunkto)->iColortype = ((mng_promp)pChunkfrom)->iColortype; ((mng_promp)pChunkto)->iSampledepth = ((mng_promp)pChunkfrom)->iSampledepth; ((mng_promp)pChunkto)->iFilltype = ((mng_promp)pChunkfrom)->iFilltype; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PROM, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_NO_DELTA_PNG ASSIGN_CHUNK_HDR (mng_assign_ipng) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_IPNG, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_IPNG) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_IPNG, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_NO_DELTA_PNG ASSIGN_CHUNK_HDR (mng_assign_pplt) { mng_uint32 iX; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PPLT, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_PPLT) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_ppltp)pChunkto)->iDeltatype = ((mng_ppltp)pChunkfrom)->iDeltatype; ((mng_ppltp)pChunkto)->iCount = ((mng_ppltp)pChunkfrom)->iCount; for (iX = 0; iX < ((mng_ppltp)pChunkto)->iCount; iX++) ((mng_ppltp)pChunkto)->aEntries [iX] = ((mng_ppltp)pChunkfrom)->aEntries [iX]; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_PPLT, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_NO_DELTA_PNG #ifdef MNG_INCLUDE_JNG ASSIGN_CHUNK_HDR (mng_assign_ijng) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_IJNG, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_IJNG) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_IJNG, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG ASSIGN_CHUNK_HDR (mng_assign_drop) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_DROP, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_DROP) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_dropp)pChunkto)->iCount = ((mng_dropp)pChunkfrom)->iCount; if (((mng_dropp)pChunkto)->iCount) { mng_uint32 iLen = ((mng_dropp)pChunkto)->iCount * sizeof (mng_uint32); MNG_ALLOC (pData, ((mng_dropp)pChunkto)->pChunknames, iLen); MNG_COPY (((mng_dropp)pChunkto)->pChunknames, ((mng_dropp)pChunkfrom)->pChunknames, iLen); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_DROP, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG #ifndef MNG_SKIPCHUNK_DBYK ASSIGN_CHUNK_HDR (mng_assign_dbyk) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_DBYK, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_DBYK) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_dbykp)pChunkto)->iChunkname = ((mng_dbykp)pChunkfrom)->iChunkname; ((mng_dbykp)pChunkto)->iPolarity = ((mng_dbykp)pChunkfrom)->iPolarity; ((mng_dbykp)pChunkto)->iKeywordssize = ((mng_dbykp)pChunkfrom)->iKeywordssize; if (((mng_dbykp)pChunkto)->iKeywordssize) { MNG_ALLOC (pData, ((mng_dbykp)pChunkto)->zKeywords, ((mng_dbykp)pChunkto)->iKeywordssize); MNG_COPY (((mng_dbykp)pChunkto)->zKeywords, ((mng_dbykp)pChunkfrom)->zKeywords, ((mng_dbykp)pChunkto)->iKeywordssize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_DBYK, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_NO_DELTA_PNG #ifndef MNG_SKIPCHUNK_ORDR ASSIGN_CHUNK_HDR (mng_assign_ordr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ORDR, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_ORDR) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_ordrp)pChunkto)->iCount = ((mng_ordrp)pChunkfrom)->iCount; if (((mng_ordrp)pChunkto)->iCount) { mng_uint32 iLen = ((mng_ordrp)pChunkto)->iCount * sizeof (mng_ordr_entry); MNG_ALLOC (pData, ((mng_ordrp)pChunkto)->pEntries, iLen); MNG_COPY (((mng_ordrp)pChunkto)->pEntries, ((mng_ordrp)pChunkfrom)->pEntries, iLen); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ORDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifndef MNG_OPTIMIZE_CHUNKASSIGN #ifndef MNG_SKIPCHUNK_MAGN ASSIGN_CHUNK_HDR (mng_assign_magn) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_MAGN, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_MAGN) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_magnp)pChunkto)->iFirstid = ((mng_magnp)pChunkfrom)->iFirstid; ((mng_magnp)pChunkto)->iLastid = ((mng_magnp)pChunkfrom)->iLastid; ((mng_magnp)pChunkto)->iMethodX = ((mng_magnp)pChunkfrom)->iMethodX; ((mng_magnp)pChunkto)->iMX = ((mng_magnp)pChunkfrom)->iMX; ((mng_magnp)pChunkto)->iMY = ((mng_magnp)pChunkfrom)->iMY; ((mng_magnp)pChunkto)->iML = ((mng_magnp)pChunkfrom)->iML; ((mng_magnp)pChunkto)->iMR = ((mng_magnp)pChunkfrom)->iMR; ((mng_magnp)pChunkto)->iMT = ((mng_magnp)pChunkfrom)->iMT; ((mng_magnp)pChunkto)->iMB = ((mng_magnp)pChunkfrom)->iMB; ((mng_magnp)pChunkto)->iMethodY = ((mng_magnp)pChunkfrom)->iMethodY; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_MAGN, MNG_LC_END); #endif return MNG_NOERROR; } #endif #endif /* ************************************************************************** */ #ifdef MNG_INCLUDE_MPNG_PROPOSAL ASSIGN_CHUNK_HDR (mng_assign_mpng) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_MPNG, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_mpNG) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_mpngp)pChunkto)->iFramewidth = ((mng_mpngp)pChunkfrom)->iFramewidth; ((mng_mpngp)pChunkto)->iFrameheight = ((mng_mpngp)pChunkfrom)->iFrameheight; ((mng_mpngp)pChunkto)->iNumplays = ((mng_mpngp)pChunkfrom)->iNumplays; ((mng_mpngp)pChunkto)->iTickspersec = ((mng_mpngp)pChunkfrom)->iTickspersec; ((mng_mpngp)pChunkto)->iCompressionmethod = ((mng_mpngp)pChunkfrom)->iCompressionmethod; ((mng_mpngp)pChunkto)->iFramessize = ((mng_mpngp)pChunkfrom)->iFramessize; if (((mng_mpngp)pChunkto)->iFramessize) { MNG_ALLOC (pData, ((mng_mpngp)pChunkto)->pFrames, ((mng_mpngp)pChunkto)->iFramessize); MNG_COPY (((mng_mpngp)pChunkto)->pFrames, ((mng_mpngp)pChunkfrom)->pFrames, ((mng_mpngp)pChunkto)->iFramessize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_MPNG, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifdef MNG_INCLUDE_ANG_PROPOSAL ASSIGN_CHUNK_HDR (mng_assign_ahdr) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_AHDR, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_ahDR) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_ahdrp)pChunkto)->iNumframes = ((mng_ahdrp)pChunkfrom)->iNumframes; ((mng_ahdrp)pChunkto)->iTickspersec = ((mng_ahdrp)pChunkfrom)->iTickspersec; ((mng_ahdrp)pChunkto)->iNumplays = ((mng_ahdrp)pChunkfrom)->iNumplays; ((mng_ahdrp)pChunkto)->iTilewidth = ((mng_ahdrp)pChunkfrom)->iTilewidth; ((mng_ahdrp)pChunkto)->iTileheight = ((mng_ahdrp)pChunkfrom)->iTileheight; ((mng_ahdrp)pChunkto)->iInterlace = ((mng_ahdrp)pChunkfrom)->iInterlace; ((mng_ahdrp)pChunkto)->iStillused = ((mng_ahdrp)pChunkfrom)->iStillused; #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_AHDR, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifdef MNG_INCLUDE_ANG_PROPOSAL ASSIGN_CHUNK_HDR (mng_assign_adat) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ADAT, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_adAT) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_adatp)pChunkto)->iTilessize = ((mng_adatp)pChunkfrom)->iTilessize; if (((mng_adatp)pChunkto)->iTilessize) { MNG_ALLOC (pData, ((mng_adatp)pChunkto)->pTiles, ((mng_adatp)pChunkto)->iTilessize); MNG_COPY (((mng_adatp)pChunkto)->pTiles, ((mng_adatp)pChunkfrom)->pTiles, ((mng_adatp)pChunkto)->iTilessize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_ADAT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ #ifndef MNG_SKIPCHUNK_evNT ASSIGN_CHUNK_HDR (mng_assign_evnt) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_EVNT, MNG_LC_START); #endif if (((mng_chunk_headerp)pChunkfrom)->iChunkname != MNG_UINT_evNT) MNG_ERROR (pData, MNG_WRONGCHUNK); /* ouch */ ((mng_evntp)pChunkto)->iCount = ((mng_evntp)pChunkfrom)->iCount; if (((mng_evntp)pChunkto)->iCount) { mng_uint32 iX; mng_evnt_entryp pEntry; mng_uint32 iLen = ((mng_evntp)pChunkto)->iCount * sizeof (mng_evnt_entry); MNG_ALLOC (pData, ((mng_evntp)pChunkto)->pEntries, iLen); MNG_COPY (((mng_evntp)pChunkto)->pEntries, ((mng_evntp)pChunkfrom)->pEntries, iLen); pEntry = ((mng_evntp)pChunkto)->pEntries; for (iX = 0; iX < ((mng_evntp)pChunkto)->iCount; iX++) { if (pEntry->iSegmentnamesize) { mng_pchar pTemp = pEntry->zSegmentname; MNG_ALLOC (pData, pEntry->zSegmentname, pEntry->iSegmentnamesize+1); MNG_COPY (pEntry->zSegmentname, pTemp, pEntry->iSegmentnamesize); } else { pEntry->zSegmentname = MNG_NULL; } pEntry++; } } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_EVNT, MNG_LC_END); #endif return MNG_NOERROR; } #endif /* ************************************************************************** */ ASSIGN_CHUNK_HDR (mng_assign_unknown) { #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_UNKNOWN, MNG_LC_START); #endif ((mng_unknown_chunkp)pChunkto)->iDatasize = ((mng_unknown_chunkp)pChunkfrom)->iDatasize; if (((mng_unknown_chunkp)pChunkto)->iDatasize) { MNG_ALLOC (pData, ((mng_unknown_chunkp)pChunkto)->pData, ((mng_unknown_chunkp)pChunkto)->iDatasize); MNG_COPY (((mng_unknown_chunkp)pChunkto)->pData, ((mng_unknown_chunkp)pChunkfrom)->pData, ((mng_unknown_chunkp)pChunkto)->iDatasize); } #ifdef MNG_SUPPORT_TRACE MNG_TRACE (pData, MNG_FN_ASSIGN_UNKNOWN, MNG_LC_END); #endif return MNG_NOERROR; } /* ************************************************************************** */ #endif /* MNG_INCLUDE_WRITE_PROCS */ /* ************************************************************************** */ /* * end of file * */ /* ************************************************************************** */