diff options
Diffstat (limited to 'Game/Code/lib/zlib')
| -rw-r--r-- | Game/Code/lib/zlib/zlib.pas | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/Game/Code/lib/zlib/zlib.pas b/Game/Code/lib/zlib/zlib.pas deleted file mode 100644 index 31d6a68b..00000000 --- a/Game/Code/lib/zlib/zlib.pas +++ /dev/null @@ -1,215 +0,0 @@ -(* - * zlib pascal headers - * This file is part of Free Pascal, released under the LGPL. - *) - -{$ifdef FPC} - {$ifndef NO_SMART_LINK} - {$smartlink on} - {$endif} -{$endif} -unit zlib; - -interface - -{$ifdef FPC} - {$mode objfpc} // Needed for array of const - {$H+} // use AnsiString - {$PACKRECORDS C} -{$endif} - -uses - ctypes; - -const - ZLIB_VERSION = '1.2.3'; - -{$ifdef MSWINDOWS} - libz = 'zlib1'; -{$else} - libz = 'z'; - {$IFDEF DARWIN} - {$linklib libz} - {$ENDIF} -{$endif} - -type - { Compatible with paszlib } - uInt = cuint; - uLong = culong; - uLongf = uLong; {FAR} - PuLongf = ^uLongf; - z_off_t = clong; - pbyte = ^byte; - bytef = byte; {FAR} - pbytef = ^byte; - voidpf = pointer; - - TAllocfunc = function (opaque: voidpf; items: uInt; size: uInt): voidpf; cdecl; - TFreeFunc = procedure (opaque: voidpf; address: voidpf); cdecl; - - TInternalState = record - end; - PInternalState = ^TInternalstate; - - TZStream = record - next_in: pbytef; - avail_in: uInt; - total_in: uLong; - next_out: pbytef; - avail_out: uInt; - total_out: uLong; - msg: pchar; - state: PInternalState; - zalloc: TAllocFunc; - zfree: TFreeFunc; - opaque: voidpf; - data_type: cint; - adler: uLong; - reserved: uLong; - end; - TZStreamRec = TZStream; - PZstream = ^TZStream; - gzFile = pointer; - - -const - Z_NO_FLUSH = 0; - Z_PARTIAL_FLUSH = 1; - Z_SYNC_FLUSH = 2; - Z_FULL_FLUSH = 3; - Z_FINISH = 4; - Z_BLOCK = 5; - - Z_OK = 0; - Z_STREAM_END = 1; - Z_NEED_DICT = 2; - Z_ERRNO = -(1); - Z_STREAM_ERROR = -(2); - Z_DATA_ERROR = -(3); - Z_MEM_ERROR = -(4); - Z_BUF_ERROR = -(5); - Z_VERSION_ERROR = -(6); - - Z_NO_COMPRESSION = 0; - Z_BEST_SPEED = 1; - Z_BEST_COMPRESSION = 9; - Z_DEFAULT_COMPRESSION = -(1); - - Z_FILTERED = 1; - Z_HUFFMAN_ONLY = 2; - Z_RLE = 3; - Z_FIXED = 4; - Z_DEFAULT_STRATEGY = 0; - - Z_BINARY = 0; - Z_TEXT = 1; - Z_ASCII = Z_TEXT; - Z_UNKNOWN = 2; - - Z_DEFLATED = 8; - - Z_NULL = 0; - -function zlibVersionpchar(): pchar; cdecl; external libz name 'zlibVersion'; -function zlibVersion(): string; - -function deflate(var strm: TZStream; flush: integer): integer; cdecl; external libz name 'deflate'; -function deflateEnd(var strm: TZStream): integer; cdecl; external libz name 'deflateEnd'; -function inflate(var strm: TZStream; flush: integer): integer; cdecl; external libz name 'inflate'; -function inflateEnd(var strm: TZStream): integer; cdecl; external libz name 'inflateEnd'; -function deflateSetDictionary(var strm: TZStream; dictionary: pbytef; dictLength: uInt): integer; cdecl; external libz name 'deflateSetDictionary'; -function deflateCopy(var dest, source: TZstream): integer; cdecl; external libz name 'deflateCopy'; -function deflateReset(var strm: TZStream): integer; cdecl; external libz name 'deflateReset'; -function deflateParams(var strm: TZStream; level: integer; strategy: integer): integer; cdecl; external libz name 'deflateParams'; -//... -function inflateSetDictionary(var strm: TZStream; dictionary: pbytef; dictLength: uInt): integer; cdecl; external libz name 'inflateSetDictionary'; -function inflateSync(var strm: TZStream): integer; cdecl; external libz name 'inflateSync'; -//... -function inflateReset(var strm: TZStream): integer; cdecl; external libz name 'inflateReset'; - -function compress(dest: pbytef; destLen: puLongf; source : pbytef; sourceLen: uLong): integer; cdecl; external libz name 'compress'; -function compress2(dest: pbytef; destLen: puLongf; source : pbytef; sourceLen: uLong; level: integer): integer; cdecl; external libz name 'compress2'; -function uncompress(dest: pbytef; destLen: puLongf; source : pbytef; sourceLen: uLong): integer; cdecl; external libz name 'uncompress'; - -function gzopen(path: pchar; mode: pchar): gzFile; cdecl; external libz name 'gzopen'; -function gzdopen(fd: integer; mode: pchar): gzFile; cdecl; external libz name 'gzdopen'; -function gzsetparams(thefile: gzFile; level: integer; strategy: integer): integer; cdecl; external libz name 'gzsetparams'; -function gzread(thefile: gzFile; buf: pointer; len: cardinal): integer; cdecl; external libz name 'gzread'; -function gzwrite(thefile: gzFile; buf: pointer; len: cardinal): integer; cdecl; external libz name 'gzwrite'; -function gzprintf(thefile: gzFile; format: pbytef; args: array of const): integer; cdecl; external libz name 'gzprintf'; -function gzputs(thefile: gzFile; s: pbytef): integer; cdecl; external libz name 'gzputs'; -function gzgets(thefile: gzFile; buf: pbytef; len: integer): pchar; cdecl; external libz name 'gzgets'; -function gzputc(thefile: gzFile; c: integer): integer; cdecl; external libz name 'gzputc'; -function gzgetc(thefile: gzFile): integer; cdecl; external libz name 'gzgetc'; -function gzflush(thefile: gzFile; flush: integer): integer; cdecl; external libz name 'gzflush'; -function gzseek(thefile: gzFile; offset: z_off_t; whence: integer): z_off_t; cdecl; external libz name 'gzseek'; -function gzrewind(thefile: gzFile): integer; cdecl; external libz name 'gzrewind'; -function gztell(thefile: gzFile): z_off_t; cdecl; external libz name 'gztell'; -function gzeof(thefile: gzFile): integer; cdecl; external libz name 'gzeof'; -function gzclose(thefile: gzFile): integer; cdecl; external libz name 'gzclose'; -function gzerror(thefile: gzFile; var errnum: integer): pchar; cdecl; external libz name 'gzerror'; - -function adler32(adler: uLong; buf: pbytef; len: uInt): uLong; cdecl; external libz name 'adler32'; -function crc32(crc: uLong; buf: pbytef; len: uInt): uLong; cdecl; external libz name 'crc32'; - -function deflateInit_(var strm: TZStream; level: integer; version: pchar; stream_size: integer): integer; cdecl; external libz name 'deflateInit_'; -function deflateInit(var strm: TZStream; level : integer) : integer; -function inflateInit_(var strm: TZStream; version: pchar; stream_size: integer): integer; cdecl; external libz name 'inflateInit_'; -function inflateInit(var strm:TZStream) : integer; -function deflateInit2_(var strm: TZStream; level: integer; method: integer; windowBits: integer; memLevel: integer; strategy: integer; version: pchar; stream_size: integer): integer; cdecl; external libz name 'deflateInit2_'; -function deflateInit2(var strm: TZStream; level, method, windowBits, memLevel, strategy: integer): integer; -function inflateInit2_(var strm: TZStream; windowBits: integer; version: pchar; stream_size: integer): integer; cdecl; external libz name 'inflateInit2_'; -function inflateInit2(var strm: TZStream; windowBits: integer): integer; - -function zErrorpchar(err: integer): pchar; cdecl; external libz name 'zError'; -function zError(err: integer): string; -function inflateSyncPoint(z: PZstream): integer; cdecl; external libz name 'inflateSyncPoint'; -function get_crc_table(): pointer; cdecl; external libz name 'get_crc_table'; - -function zlibAllocMem(AppData: Pointer; Items, Size: Integer): Pointer; cdecl; -procedure zlibFreeMem(AppData, Block: Pointer); cdecl; - -implementation - -function zlibversion(): string; -begin - zlibversion := string(zlibversionpchar); -end; - -function deflateInit(var strm: TZStream; level: integer) : integer; -begin - deflateInit := deflateInit_(strm, level, ZLIB_VERSION, sizeof(TZStream)); -end; - -function inflateInit(var strm: TZStream): integer; -begin - inflateInit := inflateInit_(strm, ZLIB_VERSION, sizeof(TZStream)); -end; - -function deflateInit2(var strm: TZStream; level, method, windowBits, memLevel, strategy: integer) : integer; -begin - deflateInit2 := deflateInit2_(strm, level, method, windowBits, memLevel, strategy, ZLIB_VERSION, sizeof(TZStream)); -end; - -function inflateInit2(var strm: TZStream; windowBits: integer): integer; -begin - inflateInit2 := inflateInit2_(strm, windowBits, ZLIB_VERSION, sizeof(TZStream)); -end; - -function zError(err: integer): string; -begin - zerror := string(zErrorpchar(err)); -end; - -function zlibAllocMem(AppData: Pointer; Items, Size: Integer): Pointer; cdecl; -begin - Result := GetMemory(Items * Size); -end; - -procedure zlibFreeMem(AppData, Block: Pointer); cdecl; -begin - FreeMem(Block); -end; - -end. |