+++ /dev/null
-/*---------------------------------------------------------------------------
-
- unzip.h (new)
-
- This header file contains the public macros and typedefs required by
- both the UnZip sources and by any application using the UnZip API. If
- UNZIP_INTERNAL is defined, it includes unzpriv.h (containing includes,
- prototypes and extern variables used by the actual UnZip sources).
-
- ---------------------------------------------------------------------------*/
-
-
-#ifndef __unzip_h /* prevent multiple inclusions */
-#define __unzip_h
-
-/*---------------------------------------------------------------------------
- Predefined, machine-specific macros.
- ---------------------------------------------------------------------------*/
-
-#ifdef __GO32__ /* MS-DOS extender: NOT Unix */
-# ifdef unix
-# undef unix
-# endif
-# ifdef __unix
-# undef __unix
-# endif
-# ifdef __unix__
-# undef __unix__
-# endif
-#endif
-
-#if ((defined(__convex__) || defined(__convexc__)) && !defined(CONVEX))
-# define CONVEX
-#endif
-
-#if (defined(unix) || defined(__unix) || defined(__unix__))
-# ifndef UNIX
-# define UNIX
-# endif
-#endif /* unix || __unix || __unix__ */
-#if (defined(M_XENIX) || defined(COHERENT) || defined(__hpux))
-# ifndef UNIX
-# define UNIX
-# endif
-#endif /* M_XENIX || COHERENT || __hpux */
-#if (defined(CONVEX) || defined(MINIX) || defined(_AIX) || defined(__QNX__))
-# ifndef UNIX
-# define UNIX
-# endif
-#endif /* CONVEX || MINIX || _AIX || __QNX__ */
-
-#if (defined(VM_CMS) || defined(MVS))
-# define CMS_MVS
-#endif
-
-#if (defined(__OS2__) && !defined(OS2))
-# define OS2
-#endif
-
-#if (defined(__TANDEM) && !defined(TANDEM))
-# define TANDEM
-#endif
-
-#if (defined(__VMS) && !defined(VMS))
-# define VMS
-#endif
-
-#if ((defined(__WIN32__) || defined(_WIN32)) && !defined(WIN32))
-# define WIN32
-#endif
-#if ((defined(__WINNT__) || defined(__WINNT)) && !defined(WIN32))
-# define WIN32
-#endif
-
-#ifdef __COMPILER_KCC__
-# include <c-env.h>
-# ifdef SYS_T20
-# define TOPS20
-# endif
-#endif /* __COMPILER_KCC__ */
-
-/* Borland C does not define __TURBOC__ if compiling for a 32-bit platform */
-#ifdef __BORLANDC__
-# ifndef __TURBOC__
-# define __TURBOC__
-# endif
-# if (!defined(__MSDOS__) && !defined(OS2) && !defined(WIN32))
-# define __MSDOS__
-# endif
-#endif
-
-/* define MSDOS for Turbo C (unless OS/2) and Power C as well as Microsoft C */
-#ifdef __POWERC
-# define __TURBOC__
-# define MSDOS
-#endif /* __POWERC */
-
-#if (defined(__MSDOS__) && !defined(MSDOS)) /* just to make sure */
-# define MSDOS
-#endif
-
-/* RSXNTDJ (at least up to v1.3) compiles for WIN32 (RSXNT) using a derivate
- of the EMX environment, but defines MSDOS and __GO32__. ARG !!! */
-#if (defined(MSDOS) && defined(WIN32))
-# undef MSDOS /* WIN32 is >>>not<<< MSDOS */
-#endif
-#if (defined(__GO32__) && defined(__EMX__) && defined(__RSXNT__))
-# undef __GO32__
-#endif
-
-#if (defined(linux) && !defined(LINUX))
-# define LINUX
-#endif
-
-#ifdef __riscos
-# define RISCOS
-#endif
-
-#if (defined(THINK_C) || defined(MPW))
-# define MACOS
-#endif
-#if (defined(__MWERKS__) && defined(macintosh))
-# define MACOS
-#endif
-
-/* use prototypes and ANSI libraries if __STDC__, or Microsoft or Borland C, or
- * Silicon Graphics, or Convex?, or IBM C Set/2, or GNU gcc/emx, or Watcom C,
- * or Macintosh, or Windows NT, or Sequent, or Atari or IBM RS/6000.
- */
-#if (defined(__STDC__) || defined(MSDOS) || defined(WIN32) || defined(__EMX__))
-# ifndef PROTO
-# define PROTO
-# endif
-# ifndef MODERN
-# define MODERN
-# endif
-#endif
-#if (defined(__IBMC__) || defined(__BORLANDC__) || defined(__WATCOMC__))
-# ifndef PROTO
-# define PROTO
-# endif
-# ifndef MODERN
-# define MODERN
-# endif
-#endif
-#if (defined(MACOS) || defined(ATARI_ST) || defined(RISCOS))
-# ifndef PROTO
-# define PROTO
-# endif
-# ifndef MODERN
-# define MODERN
-# endif
-#endif
-/* Sequent running Dynix/ptx: non-modern compiler */
-#if (defined(_AIX) || defined(sgi) || (defined(_SEQUENT_) && !defined(PTX)))
-# ifndef PROTO
-# define PROTO
-# endif
-# ifndef MODERN
-# define MODERN
-# endif
-#endif
-#if (defined(CMS_MVS) || defined(__BEOS__)) /* || defined(CONVEX) */
-# ifndef PROTO
-# define PROTO
-# endif
-# ifndef MODERN
-# define MODERN
-# endif
-#endif
-
-/* turn off prototypes if requested */
-#if (defined(NOPROTO) && defined(PROTO))
-# undef PROTO
-#endif
-
-/* used to remove arguments in function prototypes for non-ANSI C */
-#ifdef PROTO
-# define OF(a) a
-#else
-# define OF(a) ()
-#endif
-
-/* enable the "const" keyword only if MODERN and if not otherwise instructed */
-#ifdef MODERN
-# if (!defined(ZCONST) && (defined(USE_CONST) || !defined(NO_CONST)))
-# define ZCONST const
-# endif
-#endif
-
-#ifndef ZCONST
-# define ZCONST
-#endif
-
-
-/*---------------------------------------------------------------------------
- Grab system-specific public include headers.
- ---------------------------------------------------------------------------*/
-
-#ifdef POCKET_UNZIP /* WinCE port */
-# include "wince/punzip.h" /* must appear before windows.h */
-#endif
-
-#ifdef WINDLL
-# include <windows.h>
-# include "windll/structs.h"
-#endif
-
-/*---------------------------------------------------------------------------
- Grab system-dependent definition of EXPENTRY for prototypes below.
- ---------------------------------------------------------------------------*/
-
-#if 0
-#if (defined(OS2) && !defined(FUNZIP))
-# ifdef UNZIP_INTERNAL
-# define INCL_NOPM
-# define INCL_DOSNLS
-# define INCL_DOSPROCESS
-# define INCL_DOSDEVICES
-# define INCL_DOSDEVIOCTL
-# define INCL_DOSERRORS
-# define INCL_DOSMISC
-# ifdef OS2DLL
-# define INCL_REXXSAA
-# include <rexxsaa.h>
-# endif
-# endif /* UNZIP_INTERNAL */
-# include <os2.h>
-# define UZ_EXP EXPENTRY
-#endif /* OS2 && !FUNZIP */
-#endif /* 0 */
-
-#if (defined(OS2) && !defined(FUNZIP))
-# if (defined(__IBMC__) || defined(__WATCOMC__))
-# define UZ_EXP _System /* compiler keyword */
-# else
-# define UZ_EXP
-# endif
-#endif /* OS2 && !FUNZIP */
-
-#if (defined(WINDLL) || defined(USE_UNZIP_LIB))
-# ifndef EXPENTRY
-# define UZ_EXP WINAPI
-# else
-# define UZ_EXP EXPENTRY
-# endif
-#endif
-
-#ifndef UZ_EXP
-# define UZ_EXP
-#endif
-
-
-/*---------------------------------------------------------------------------
- Public typedefs.
- ---------------------------------------------------------------------------*/
-
-#ifndef _IZ_TYPES_DEFINED
-#ifdef MODERN
- typedef void zvoid;
-#else /* !MODERN */
-# ifndef AOS_VS /* mostly modern? */
-# ifndef VAXC /* not fully modern, but has knows 'void' */
-# define void int
-# endif /* !VAXC */
-# endif /* !AOS_VS */
- typedef char zvoid;
-#endif /* ?MODERN */
-typedef unsigned char uch; /* code assumes unsigned bytes; these type- */
-typedef unsigned short ush; /* defs replace byte/UWORD/ULONG (which are */
-typedef unsigned long ulg; /* predefined on some systems) & match zip */
-#define _IZ_TYPES_DEFINED
-#endif /* !_IZ_TYPES_DEFINED */
-
-/* InputFn is not yet used and is likely to change: */
-#ifdef PROTO
- typedef int (UZ_EXP MsgFn) (zvoid *pG, uch *buf, ulg size, int flag);
- typedef int (UZ_EXP InputFn) (zvoid *pG, uch *buf, int *size, int flag);
- typedef void (UZ_EXP PauseFn) (zvoid *pG, ZCONST char *prompt, int flag);
- typedef int (UZ_EXP PasswdFn) (zvoid *pG, int *rcnt, char *pwbuf,
- int size, ZCONST char *zfn,
- ZCONST char *efn);
- typedef int (UZ_EXP StatCBFn) (zvoid *pG, int fnflag, ZCONST char *zfn,
- ZCONST char *efn, ZCONST zvoid *details);
- typedef void (UZ_EXP UsrIniFn) (void);
-#else /* !PROTO */
- typedef int (UZ_EXP MsgFn) ();
- typedef int (UZ_EXP InputFn) ();
- typedef void (UZ_EXP PauseFn) ();
- typedef int (UZ_EXP PasswdFn) ();
- typedef int (UZ_EXP StatCBFn) ();
- typedef void (UZ_EXP UsrIniFn) ();
-#endif /* ?PROTO */
-
-typedef struct _UzpBuffer { /* rxstr */
- ulg strlength; /* length of string */
- char *strptr; /* pointer to string */
-} UzpBuffer;
-
-typedef struct _UzpInit {
- ulg structlen; /* length of the struct being passed */
-
- /* GRR: can we assume that each of these is a 32-bit pointer? if not,
- * does it matter? add "far" keyword to make sure? */
- MsgFn *msgfn;
- InputFn *inputfn;
- PauseFn *pausefn;
- UsrIniFn *userfn; /* user init function to be called after */
- /* globals constructed and initialized */
-
- /* pointer to program's environment area or something? */
- /* hooks for performance testing? */
- /* hooks for extra unzip -v output? (detect CPU or other hardware?) */
- /* anything else? let me (Greg) know... */
-} UzpInit;
-
-typedef struct _UzpCB {
- ulg structlen; /* length of the struct being passed */
- /* GRR: can we assume that each of these is a 32-bit pointer? if not,
- * does it matter? add "far" keyword to make sure? */
- MsgFn *msgfn;
- InputFn *inputfn;
- PauseFn *pausefn;
- PasswdFn *passwdfn;
- StatCBFn *statrepfn;
-} UzpCB;
-
-/* the collection of general UnZip option flags and option arguments */
-typedef struct _UzpOpts {
-#ifndef FUNZIP
- char *exdir; /* pointer to extraction root directory (-d option) */
- char *pwdarg; /* pointer to command-line password (-P option) */
- int zipinfo_mode; /* behave like ZipInfo or like normal UnZip? */
- int aflag; /* -a: do ASCII-EBCDIC and/or end-of-line translation */
-#ifdef VMS
- int bflag; /* -b: force fixed record format for binary files */
-#endif
-#ifdef UNIXBACKUP
- int B_flag; /* -B: back up existing files by renaming to *~ first */
-#endif
- int cflag; /* -c: output to stdout */
- int C_flag; /* -C: match filenames case-insensitively */
-#ifdef MACOS
- int E_flag; /* -E: [MacOS] show Mac extra field during restoring */
-#endif
- int fflag; /* -f: "freshen" (extract only newer files) */
-#if (defined(RISCOS) || defined(ACORN_FTYPE_NFS))
- int acorn_nfs_ext; /* -F: RISC OS types & NFS filetype extensions */
-#endif
- int hflag; /* -h: header line (zipinfo) */
-#ifdef MACOS
- int i_flag; /* -i: [MacOS] ignore filenames stored in Mac e.f. */
-#endif
-#ifdef RISCOS
- int scanimage; /* -I: scan image files */
-#endif
- int jflag; /* -j: junk pathnames (unzip) */
-#if (defined(__BEOS__) || defined(MACOS))
- int J_flag; /* -J: ignore BeOS/MacOS extra field info (unzip) */
-#endif
- int lflag; /* -12slmv: listing format (zipinfo) */
- int L_flag; /* -L: convert filenames from some OSes to lowercase */
- int overwrite_none; /* -n: never overwrite files (no prompting) */
-#ifdef AMIGA
- int N_flag; /* -N: restore comments as AmigaDOS filenotes */
-#endif
- int overwrite_all; /* -o: OK to overwrite files without prompting */
-#endif /* !FUNZIP */
- int qflag; /* -q: produce a lot less output */
-#ifndef FUNZIP
-#if (defined(MSDOS) || defined(FLEXOS) || defined(OS2) || defined(WIN32))
- int sflag; /* -s: convert spaces in filenames to underscores */
-#endif
-#if (defined(MSDOS) || defined(OS2) || defined(WIN32))
- int volflag; /* -$: extract volume labels */
-#endif
- int tflag; /* -t: test (unzip) or totals line (zipinfo) */
- int T_flag; /* -T: timestamps (unzip) or dec. time fmt (zipinfo) */
- int uflag; /* -u: "update" (extract only newer/brand-new files) */
- int vflag; /* -v: (verbosely) list directory */
- int V_flag; /* -V: don't strip VMS version numbers */
-#if (defined(TANDEM) || defined(UNIX) || defined(VMS) || defined(__BEOS__))
- int X_flag; /* -X: restore owner/protection or UID/GID or ACLs */
-#endif
-#if (defined(OS2) || defined(WIN32))
- int X_flag; /* -X: restore owner/protection or UID/GID or ACLs */
-#endif
- int zflag; /* -z: display the zipfile comment (only, for unzip) */
-#endif /* !FUNZIP */
-} UzpOpts;
-
-/* intended to be a private struct: */
-typedef struct _ver {
- uch major; /* e.g., integer 5 */
- uch minor; /* e.g., 2 */
- uch patchlevel; /* e.g., 0 */
- uch not_used;
-} _version_type;
-
-typedef struct _UzpVer {
- ulg structlen; /* length of the struct being passed */
- ulg flag; /* bit 0: is_beta bit 1: uses_zlib */
- char *betalevel; /* e.g., "g BETA" or "" */
- char *date; /* e.g., "4 Sep 95" (beta) or "4 September 1995" */
- char *zlib_version; /* e.g., "0.95" or NULL */
- _version_type unzip;
- _version_type zipinfo;
- _version_type os2dll;
- _version_type windll;
-} UzpVer;
-
-/* for Visual BASIC access to Windows DLLs: */
-typedef struct _UzpVer2 {
- ulg structlen; /* length of the struct being passed */
- ulg flag; /* bit 0: is_beta bit 1: uses_zlib */
- char betalevel[10]; /* e.g., "g BETA" or "" */
- char date[20]; /* e.g., "4 Sep 95" (beta) or "4 September 1995" */
- char zlib_version[10]; /* e.g., "0.95" or NULL */
- _version_type unzip;
- _version_type zipinfo;
- _version_type os2dll;
- _version_type windll;
-} UzpVer2;
-
-typedef struct central_directory_file_header { /* CENTRAL */
- uch version_made_by[2];
- uch version_needed_to_extract[2];
- ush general_purpose_bit_flag;
- ush compression_method;
- ulg last_mod_dos_datetime;
- ulg crc32;
- ulg csize;
- ulg ucsize;
- ush filename_length;
- ush extra_field_length;
- ush file_comment_length;
- ush disk_number_start;
- ush internal_file_attributes;
- ulg external_file_attributes;
- ulg relative_offset_local_header;
-} cdir_file_hdr;
-
-
-#define UZPINIT_LEN sizeof(UzpInit)
-#define UZPVER_LEN sizeof(UzpVer)
-#define cbList(func) int (* UZ_EXP func)(char *filename, cdir_file_hdr *crec)
-
-
-/*---------------------------------------------------------------------------
- Return (and exit) values of the public UnZip API functions.
- ---------------------------------------------------------------------------*/
-
-/* external return codes */
-#define PK_OK 0 /* no error */
-#define PK_COOL 0 /* no error */
-#define PK_GNARLY 0 /* no error */
-#define PK_WARN 1 /* warning error */
-#define PK_ERR 2 /* error in zipfile */
-#define PK_BADERR 3 /* severe error in zipfile */
-#define PK_MEM 4 /* insufficient memory (during initialization) */
-#define PK_MEM2 5 /* insufficient memory (password failure) */
-#define PK_MEM3 6 /* insufficient memory (file decompression) */
-#define PK_MEM4 7 /* insufficient memory (memory decompression) */
-#define PK_MEM5 8 /* insufficient memory (not yet used) */
-#define PK_NOZIP 9 /* zipfile not found */
-#define PK_PARAM 10 /* bad or illegal parameters specified */
-#define PK_FIND 11 /* no files found */
-#define PK_DISK 50 /* disk full */
-#define PK_EOF 51 /* unexpected EOF */
-
-#define IZ_CTRLC 80 /* user hit ^C to terminate */
-#define IZ_UNSUP 81 /* no files found: all unsup. compr/encrypt. */
-#define IZ_BADPWD 82 /* no files found: all had bad password */
-
-/* internal and DLL-only return codes */
-#define IZ_DIR 76 /* potential zipfile is a directory */
-#define IZ_CREATED_DIR 77 /* directory created: set time and permissions */
-#define IZ_VOL_LABEL 78 /* volume label, but can't set on hard disk */
-#define IZ_EF_TRUNC 79 /* local extra field truncated (PKZIP'd) */
-
-/* return codes of password fetches (negative = user abort; positive = error) */
-#define IZ_PW_ENTERED 0 /* got some password string; use/try it */
-#define IZ_PW_CANCEL -1 /* no password available (for this entry) */
-#define IZ_PW_CANCELALL -2 /* no password, skip any further pwd. request */
-#define IZ_PW_ERROR 5 /* = PK_MEM2 : failure (no mem, no tty, ...) */
-
-/* flag values for status callback function */
-#define UZ_ST_START_EXTRACT 1
-#define UZ_ST_IN_PROGRESS 2
-#define UZ_ST_FINISH_MEMBER 3
-
-/* return values of status callback function */
-#define UZ_ST_CONTINUE 0
-#define UZ_ST_BREAK 1
-
-
-/*---------------------------------------------------------------------------
- Prototypes for public UnZip API (DLL) functions.
- ---------------------------------------------------------------------------*/
-
-#define UzpMatch match
-
-int UZ_EXP UzpMain OF((int argc, char **argv));
-int UZ_EXP UzpAltMain OF((int argc, char **argv, UzpInit *init));
-UzpVer * UZ_EXP UzpVersion OF((void));
-void UZ_EXP UzpFreeMemBuffer OF((UzpBuffer *retstr));
-#ifndef WINDLL
-int UZ_EXP UzpUnzipToMemory OF((char *zip, char *file, UzpOpts *optflgs,
- UzpCB *UsrFunc, UzpBuffer *retstr));
-#endif
-#ifndef WINDLL
- int UZ_EXP UzpGrep OF((char *archive, char *file,
- char *pattern, int cmd, int SkipBin,
- UzpCB *UsrFunc));
-#endif
-#ifdef OS2
-int UZ_EXP UzpFileTree OF((char *name, cbList(callBack),
- char *cpInclude[], char *cpExclude[]));
-#endif
-
-void UZ_EXP UzpVersion2 OF((UzpVer2 *version));
-int UZ_EXP UzpValidate OF((char *archive, int AllCodes));
-
-
-/* default I/O functions (can be swapped out via UzpAltMain() entry point): */
-
-int UZ_EXP UzpMessagePrnt OF((zvoid *pG, uch *buf, ulg size, int flag));
-int UZ_EXP UzpMessageNull OF((zvoid *pG, uch *buf, ulg size, int flag));
-int UZ_EXP UzpInput OF((zvoid *pG, uch *buf, int *size, int flag));
-void UZ_EXP UzpMorePause OF((zvoid *pG, ZCONST char *prompt, int flag));
-int UZ_EXP UzpPassword OF((zvoid *pG, int *rcnt, char *pwbuf,
- int size, ZCONST char *zfn,
- ZCONST char *efn));
-
-
-/*---------------------------------------------------------------------------
- Remaining private stuff for UnZip compilation.
- ---------------------------------------------------------------------------*/
-
-#ifdef UNZIP_INTERNAL
-# include "unzpriv.h"
-#endif
-
-int pipeit(char *format, ...);
-int pipeit2(char *format, int flag, ...);
-int confirm(char *format, ...);
-
-#endif /* !__unzip_h */
projects / wxWidgets.git / blobdiff