view release on metacpan or  search on metacpan

unzip-6.0/globals.h  view on Meta::CPAN

    int newzip;           /* reset in extract.c; used in crypt.c */
    zoff_t   real_ecrec_offset;
    zoff_t   expect_ecrec_offset;
    zoff_t   csize;       /* used by decompr. (NEXTBYTE): must be signed */
    zoff_t   used_csize;  /* used by extract_or_test_member(), explode() */

#ifdef DLL
     int fValidate;       /* true if only validating an archive */
     int filenotfound;
     int redirect_data;   /* redirect data to memory buffer */
     int redirect_text;   /* redirect text output to buffer */
# ifndef NO_SLIDE_REDIR
     int redirect_slide;  /* redirect decompression area to mem buffer */
#  if (defined(USE_DEFLATE64) && defined(INT_16BIT))
     ulg _wsize;          /* size of sliding window exceeds "unsigned" range */
#  else
     unsigned _wsize;     /* sliding window size can be hold in unsigned */
#  endif
# endif
     ulg redirect_size;            /* size of redirected output buffer */
     uch *redirect_buffer;         /* pointer to head of allocated buffer */
     uch *redirect_pointer;        /* pointer past end of written data */
# ifndef NO_SLIDE_REDIR
     uch *redirect_sldptr;         /* head of decompression slide buffer */
# endif
# ifdef OS2DLL
     cbList(processExternally);    /* call-back list */
# endif
#endif /* DLL */

    char **pfnames;
    char **pxnames;
    char sig[4];
    char answerbuf[10];
    min_info info[DIR_BLKSIZ];
    min_info *pInfo;
#endif /* !FUNZIP */
    union work area;                /* see unzpriv.h for definition of work */

#if (!defined(USE_ZLIB) || defined(USE_OWN_CRCTAB))
    ZCONST ulg near *crc_32_tab;
#else
    ZCONST ulg Far *crc_32_tab;
#endif
    ulg       crc32val;             /* CRC shift reg. (was static in funzip) */

#ifdef FUNZIP
    FILE      *in;                  /* file descriptor of compressed stream */
#endif
    uch       *inbuf;               /* input buffer (any size is OK) */
    uch       *inptr;               /* pointer into input buffer */
    int       incnt;

#ifndef FUNZIP
    ulg       bitbuf;
    int       bits_left;            /* unreduce and unshrink only */
    int       zipeof;
    char      *argv0;               /* used for NT and EXE_EXTENSION */
    char      *wildzipfn;
    char      *zipfn;    /* GRR:  WINDLL:  must nuke any malloc'd zipfn... */
#ifdef USE_STRM_INPUT
    FILE      *zipfd;               /* zipfile file descriptor */
#else
    int       zipfd;                /* zipfile file handle */
#endif
    zoff_t    ziplen;
    zoff_t    cur_zipfile_bufstart; /* extract_or_test, readbuf, ReadByte */
    zoff_t    extra_bytes;          /* used in unzip.c, misc.c */
    uch       *extra_field;         /* Unix, VMS, Mac, OS/2, Acorn, ... */
    uch       *hold;

    local_file_hdr  lrec;          /* used in unzip.c, extract.c */
    cdir_file_hdr   crec;          /* used in unzip.c, extract.c, misc.c */
    ecdir_rec       ecrec;         /* used in unzip.c, extract.c */
    z_stat   statbuf;              /* used by main, mapname, check_for_newer */

    int      mem_mode;
    uch      *outbufptr;           /* extract.c static */
    ulg      outsize;              /* extract.c static */
    int      reported_backslash;   /* extract.c static */
    int      disk_full;
    int      newfile;

    int      didCRlast;            /* fileio static */
    ulg      numlines;             /* fileio static: number of lines printed */
    int      sol;                  /* fileio static: at start of line */
    int      no_ecrec;             /* process static */
#ifdef SYMLINKS
    int      symlnk;
    slinkentry *slink_head;        /* pointer to head of symlinks list */
    slinkentry *slink_last;        /* pointer to last entry in symlinks list */
#endif
#ifdef NOVELL_BUG_FAILSAFE
    int      dne;                  /* true if stat() says file doesn't exist */
#endif

    FILE     *outfile;
    uch      *outbuf;
    uch      *realbuf;

#ifndef VMS                        /* if SMALL_MEM, outbuf2 is initialized in */
    uch      *outbuf2;             /*  process_zipfiles() (never changes); */
#endif                             /*  else malloc'd ONLY if unshrink and -a */
#endif /* !FUNZIP */
    uch      *outptr;
    ulg      outcnt;               /* number of chars stored in outbuf */
#ifndef FUNZIP
    char     filename[FILNAMSIZ];  /* also used by NT for temporary SFX path */
#ifdef UNICODE_SUPPORT
    char     *filename_full;       /* the full path so Unicode checks work */
    extent   fnfull_bufsize;       /* size of allocated filename buffer */
    int      unicode_escape_all;
    int      unicode_mismatch;
#ifdef UTF8_MAYBE_NATIVE
    int      native_is_utf8;       /* bool, TRUE => native charset == UTF-8 */
#endif

    int      unipath_version;      /* version of Unicode field */
    ulg      unipath_checksum;     /* Unicode field checksum */
    char     *unipath_filename;    /* UTF-8 path */
#endif /* UNICODE_SUPPORT */