Ruby: ext/zlib/zlib-1.2.13/contrib/minizip/unzip.h Source File

Ruby 3.0.5p211 (2022-11-24 revision ba5cf0f7c52d4d35cc6a173c89eda98ceffa2dcf)

unzip.h
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1/* unzip.h -- IO for uncompress .zip files using zlib
2 Version 1.1, February 14h, 2010
3 part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
4
5 Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
6
7 Modifications of Unzip for Zip64
8 Copyright (C) 2007-2008 Even Rouault
9
10 Modifications for Zip64 support on both zip and unzip
11 Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
12
13 For more info read MiniZip_info.txt
14
15 ---------------------------------------------------------------------------------
16
17 Condition of use and distribution are the same than zlib :
18
19 This software is provided 'as-is', without any express or implied
20 warranty. In no event will the authors be held liable for any damages
21 arising from the use of this software.
22
23 Permission is granted to anyone to use this software for any purpose,
24 including commercial applications, and to alter it and redistribute it
25 freely, subject to the following restrictions:
26
27 1. The origin of this software must not be misrepresented; you must not
28 claim that you wrote the original software. If you use this software
29 in a product, an acknowledgment in the product documentation would be
30 appreciated but is not required.
31 2. Altered source versions must be plainly marked as such, and must not be
32 misrepresented as being the original software.
33 3. This notice may not be removed or altered from any source distribution.
34
35 ---------------------------------------------------------------------------------
36
37 Changes
38
39 See header of unzip64.c
40
41*/
42
43#ifndef _unz64_H
44#define _unz64_H
45
46#ifdef __cplusplus
47extern "C" {
48#endif
49
50#ifndef _ZLIB_H
51#include "zlib.h"
52#endif
53
54#ifndef _ZLIBIOAPI_H
55#include "ioapi.h"
56#endif
57
58#ifdef HAVE_BZIP2
59#include "bzlib.h"
60#endif
61
62#define Z_BZIP2ED 12
63
64#if defined(STRICTUNZIP) || defined(STRICTZIPUNZIP)
65/* like the STRICT of WIN32, we define a pointer that cannot be converted
66 from (void*) without cast */
67typedef struct TagunzFile__ { int unused; } unzFile__;
68typedef unzFile__ *unzFile;
69#else
70 typedef voidp unzFile;
71#endif
72
73
74#define UNZ_OK (0)
75#define UNZ_END_OF_LIST_OF_FILE (-100)
76#define UNZ_ERRNO (Z_ERRNO)
77#define UNZ_EOF (0)
78#define UNZ_PARAMERROR (-102)
79#define UNZ_BADZIPFILE (-103)
80#define UNZ_INTERNALERROR (-104)
81#define UNZ_CRCERROR (-105)
82
83/* tm_unz contain date/time info */
84 typedef struct tm_unz_s
85{
86 int tm_sec; /* seconds after the minute - [0,59] */
87 int tm_min; /* minutes after the hour - [0,59] */
88 int tm_hour; /* hours since midnight - [0,23] */
89 int tm_mday; /* day of the month - [1,31] */
90 int tm_mon; /* months since January - [0,11] */
91 int tm_year; /* years - [1980..2044] */
92} tm_unz;
93
94/* unz_global_info structure contain global data about the ZIPfile
95 These data comes from the end of central dir */
96 typedef struct unz_global_info64_s
97{
98 ZPOS64_T number_entry; /* total number of entries in
99 the central dir on this disk */
100 uLong size_comment; /* size of the global comment of the zipfile */
101} unz_global_info64;
102
103 typedef struct unz_global_info_s
104{
105 uLong number_entry; /* total number of entries in
106 the central dir on this disk */
107 uLong size_comment; /* size of the global comment of the zipfile */
108} unz_global_info;
109
110/* unz_file_info contain information about a file in the zipfile */
111 typedef struct unz_file_info64_s
112{
113 uLong version; /* version made by 2 bytes */
114 uLong version_needed; /* version needed to extract 2 bytes */
115 uLong flag; /* general purpose bit flag 2 bytes */
116 uLong compression_method; /* compression method 2 bytes */
117 uLong dosDate; /* last mod file date in Dos fmt 4 bytes */
118 uLong crc; /* crc-32 4 bytes */
119 ZPOS64_T compressed_size; /* compressed size 8 bytes */
120 ZPOS64_T uncompressed_size; /* uncompressed size 8 bytes */
121 uLong size_filename; /* filename length 2 bytes */
122 uLong size_file_extra; /* extra field length 2 bytes */
123 uLong size_file_comment; /* file comment length 2 bytes */
124
125 uLong disk_num_start; /* disk number start 2 bytes */
126 uLong internal_fa; /* internal file attributes 2 bytes */
127 uLong external_fa; /* external file attributes 4 bytes */
128
129 tm_unz tmu_date;
130} unz_file_info64;
131
132 typedef struct unz_file_info_s
133{
134 uLong version; /* version made by 2 bytes */
135 uLong version_needed; /* version needed to extract 2 bytes */
136 uLong flag; /* general purpose bit flag 2 bytes */
137 uLong compression_method; /* compression method 2 bytes */
138 uLong dosDate; /* last mod file date in Dos fmt 4 bytes */
139 uLong crc; /* crc-32 4 bytes */
140 uLong compressed_size; /* compressed size 4 bytes */
141 uLong uncompressed_size; /* uncompressed size 4 bytes */
142 uLong size_filename; /* filename length 2 bytes */
143 uLong size_file_extra; /* extra field length 2 bytes */
144 uLong size_file_comment; /* file comment length 2 bytes */
145
146 uLong disk_num_start; /* disk number start 2 bytes */
147 uLong internal_fa; /* internal file attributes 2 bytes */
148 uLong external_fa; /* external file attributes 4 bytes */
149
150 tm_unz tmu_date;
151} unz_file_info;
152
153 extern int ZEXPORT unzStringFileNameCompare OF ((const char* fileName1,
154 const char* fileName2,
155 int iCaseSensitivity));
156/*
157 Compare two filename (fileName1,fileName2).
158 If iCaseSenisivity = 1, comparision is case sensitivity (like strcmp)
159 If iCaseSenisivity = 2, comparision is not case sensitivity (like strcmpi
160 or strcasecmp)
161 If iCaseSenisivity = 0, case sensitivity is defaut of your operating system
162 (like 1 on Unix, 2 on Windows)
163*/
164
165
166 extern unzFile ZEXPORT unzOpen OF((const char *path));
167 extern unzFile ZEXPORT unzOpen64 OF((const void *path));
168/*
169 Open a Zip file. path contain the full pathname (by example,
170 on a Windows XP computer "c:\\zlib\\zlib113.zip" or on an Unix computer
171 "zlib/zlib113.zip".
172 If the zipfile cannot be opened (file don't exist or in not valid), the
173 return value is NULL.
174 Else, the return value is a unzFile Handle, usable with other function
175 of this unzip package.
176 the "64" function take a const void* pointer, because the path is just the
177 value passed to the open64_file_func callback.
178 Under Windows, if UNICODE is defined, using fill_fopen64_filefunc, the path
179 is a pointer to a wide unicode string (LPCTSTR is LPCWSTR), so const char*
180 does not describe the reality
181*/
182
183
184 extern unzFile ZEXPORT unzOpen2 OF((const char *path,
185 zlib_filefunc_def* pzlib_filefunc_def));
186/*
187 Open a Zip file, like unzOpen, but provide a set of file low level API
188 for read/write the zip file (see ioapi.h)
189*/
190
191 extern unzFile ZEXPORT unzOpen2_64 OF((const void *path,
192 zlib_filefunc64_def* pzlib_filefunc_def));
193/*
194 Open a Zip file, like unz64Open, but provide a set of file low level API
195 for read/write the zip file (see ioapi.h)
196*/
197
198 extern int ZEXPORT unzClose OF((unzFile file));
199/*
200 Close a ZipFile opened with unzOpen.
201 If there is files inside the .Zip opened with unzOpenCurrentFile (see later),
202 these files MUST be closed with unzCloseCurrentFile before call unzClose.
203 return UNZ_OK if there is no problem. */
204
205 extern int ZEXPORT unzGetGlobalInfo OF((unzFile file,
206 unz_global_info *pglobal_info));
207
208 extern int ZEXPORT unzGetGlobalInfo64 OF((unzFile file,
209 unz_global_info64 *pglobal_info));
210/*
211 Write info about the ZipFile in the *pglobal_info structure.
212 No preparation of the structure is needed
213 return UNZ_OK if there is no problem. */
214
215
216 extern int ZEXPORT unzGetGlobalComment OF((unzFile file,
217 char *szComment,
218 uLong uSizeBuf));
219/*
220 Get the global comment string of the ZipFile, in the szComment buffer.
221 uSizeBuf is the size of the szComment buffer.
222 return the number of byte copied or an error code <0
223*/
224
225
226/***************************************************************************/
227/* Unzip package allow you browse the directory of the zipfile */
228
229extern int ZEXPORT unzGoToFirstFile OF((unzFile file));
230/*
231 Set the current file of the zipfile to the first file.
232 return UNZ_OK if there is no problem
233*/
234
235extern int ZEXPORT unzGoToNextFile OF((unzFile file));
236/*
237 Set the current file of the zipfile to the next file.
238 return UNZ_OK if there is no problem
239 return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
240*/
241
242 extern int ZEXPORT unzLocateFile OF((unzFile file,
243 const char *szFileName,
244 int iCaseSensitivity));
245/*
246 Try locate the file szFileName in the zipfile.
247 For the iCaseSensitivity signification, see unzStringFileNameCompare
248
249 return value :
250 UNZ_OK if the file is found. It becomes the current file.
251 UNZ_END_OF_LIST_OF_FILE if the file is not found
252*/
253
254
255/* ****************************************** */
256/* Ryan supplied functions */
257/* unz_file_info contain information about a file in the zipfile */
258 typedef struct unz_file_pos_s
259{
260 uLong pos_in_zip_directory; /* offset in zip file directory */
261 uLong num_of_file; /* # of file */
262} unz_file_pos;
263
264extern int ZEXPORT unzGetFilePos(
265 unzFile file,
266 unz_file_pos* file_pos);
267
268extern int ZEXPORT unzGoToFilePos(
269 unzFile file,
270 unz_file_pos* file_pos);
271
272 typedef struct unz64_file_pos_s
273{
274 ZPOS64_T pos_in_zip_directory; /* offset in zip file directory */
275 ZPOS64_T num_of_file; /* # of file */
276} unz64_file_pos;
277
278extern int ZEXPORT unzGetFilePos64(
279 unzFile file,
280 unz64_file_pos* file_pos);
281
282extern int ZEXPORT unzGoToFilePos64(
283 unzFile file,
284 const unz64_file_pos* file_pos);
285
286/* ****************************************** */
287
288 extern int ZEXPORT unzGetCurrentFileInfo64 OF((unzFile file,
289 unz_file_info64 *pfile_info,
290 char *szFileName,
291 uLong fileNameBufferSize,
292 void *extraField,
293 uLong extraFieldBufferSize,
294 char *szComment,
295 uLong commentBufferSize));
296
297 extern int ZEXPORT unzGetCurrentFileInfo OF((unzFile file,
298 unz_file_info *pfile_info,
299 char *szFileName,
300 uLong fileNameBufferSize,
301 void *extraField,
302 uLong extraFieldBufferSize,
303 char *szComment,
304 uLong commentBufferSize));
305/*
306 Get Info about the current file
307 if pfile_info!=NULL, the *pfile_info structure will contain somes info about
308 the current file
309 if szFileName!=NULL, the filemane string will be copied in szFileName
310 (fileNameBufferSize is the size of the buffer)
311 if extraField!=NULL, the extra field information will be copied in extraField
312 (extraFieldBufferSize is the size of the buffer).
313 This is the Central-header version of the extra field
314 if szComment!=NULL, the comment string of the file will be copied in szComment
315 (commentBufferSize is the size of the buffer)
316*/
317
318
321extern ZPOS64_T ZEXPORT unzGetCurrentFileZStreamPos64 OF((unzFile file));
322
326/***************************************************************************/
327/* for reading the content of the current zipfile, you can open it, read data
328 from it, and close it (you can close it before reading all the file)
329 */
330
331extern int ZEXPORT unzOpenCurrentFile OF((unzFile file));
332/*
333 Open for reading data the current file in the zipfile.
334 If there is no error, the return value is UNZ_OK.
335*/
336
337 extern int ZEXPORT unzOpenCurrentFilePassword OF((unzFile file,
338 const char* password));
339/*
340 Open for reading data the current file in the zipfile.
341 password is a crypting password
342 If there is no error, the return value is UNZ_OK.
343*/
344
345 extern int ZEXPORT unzOpenCurrentFile2 OF((unzFile file,
346 int* method,
347 int* level,
348 int raw));
349/*
350 Same than unzOpenCurrentFile, but open for read raw the file (not uncompress)
351 if raw==1
352 *method will receive method of compression, *level will receive level of
353 compression
354 note : you can set level parameter as NULL (if you did not want known level,
355 but you CANNOT set method parameter as NULL
356*/
357
358 extern int ZEXPORT unzOpenCurrentFile3 OF((unzFile file,
359 int* method,
360 int* level,
361 int raw,
362 const char* password));
363/*
364 Same than unzOpenCurrentFile, but open for read raw the file (not uncompress)
365 if raw==1
366 *method will receive method of compression, *level will receive level of
367 compression
368 note : you can set level parameter as NULL (if you did not want known level,
369 but you CANNOT set method parameter as NULL
370*/
371
372
373extern int ZEXPORT unzCloseCurrentFile OF((unzFile file));
374/*
375 Close the file in zip opened with unzOpenCurrentFile
376 Return UNZ_CRCERROR if all the file was read but the CRC is not good
377*/
378
379 extern int ZEXPORT unzReadCurrentFile OF((unzFile file,
380 voidp buf,
381 unsigned len));
382/*
383 Read bytes from the current file (opened by unzOpenCurrentFile)
384 buf contain buffer where data must be copied
385 len the size of buf.
386
387 return the number of byte copied if somes bytes are copied
388 return 0 if the end of file was reached
389 return <0 with error code if there is an error
390 (UNZ_ERRNO for IO error, or zLib error for uncompress error)
391*/
392
393extern z_off_t ZEXPORT unztell OF((unzFile file));
394
395extern ZPOS64_T ZEXPORT unztell64 OF((unzFile file));
396/*
397 Give the current position in uncompressed data
398*/
399
400extern int ZEXPORT unzeof OF((unzFile file));
401/*
402 return 1 if the end of file was reached, 0 elsewhere
403*/
404
405extern int ZEXPORT unzGetLocalExtrafield OF((unzFile file,
406 voidp buf,
407 unsigned len));
408/*
409 Read extra field from the current file (opened by unzOpenCurrentFile)
410 This is the local-header version of the extra field (sometimes, there is
411 more info in the local-header version than in the central-header)
412
413 if buf==NULL, it return the size of the local extra field
414
415 if buf!=NULL, len is the size of the buffer, the extra header is copied in
416 buf.
417 the return value is the number of bytes copied in buf, or (if <0)
418 the error code
419*/
420
421/***************************************************************************/
422
423/* Get the current file offset */
424extern ZPOS64_T ZEXPORT unzGetOffset64 (unzFile file);
425extern uLong ZEXPORT unzGetOffset (unzFile file);
426
427/* Set the current file offset */
428extern int ZEXPORT unzSetOffset64 (unzFile file, ZPOS64_T pos);
429extern int ZEXPORT unzSetOffset (unzFile file, uLong pos);
430
431
432
433#ifdef __cplusplus
434}
435#endif
436
437#endif /* _unz64_H */
len
uint8_t len
Definition: escape.c:17
ioapi.h
ZPOS64_T
unsigned __int64 ZPOS64_T
Definition: ioapi.h:97
buf
voidpf void * buf
Definition: ioapi.h:138
file
Definition: gzappend.c:170
tm_unz_s
Definition: unzip.h:85
tm_unz_s::tm_mday
int tm_mday
Definition: unzip.h:89
tm_unz_s::tm_mon
int tm_mon
Definition: unzip.h:90
tm_unz_s::tm_hour
int tm_hour
Definition: unzip.h:88
tm_unz_s::tm_year
int tm_year
Definition: unzip.h:91
tm_unz_s::tm_sec
int tm_sec
Definition: unzip.h:86
tm_unz_s::tm_min
int tm_min
Definition: unzip.h:87
unz64_file_pos_s
Definition: unzip.h:273
unz64_file_pos_s::num_of_file
ZPOS64_T num_of_file
Definition: unzip.h:275
unz64_file_pos_s::pos_in_zip_directory
ZPOS64_T pos_in_zip_directory
Definition: unzip.h:274
unz_file_info64_s
Definition: unzip.h:112
unz_file_info64_s::size_file_extra
uLong size_file_extra
Definition: unzip.h:122
unz_file_info64_s::crc
uLong crc
Definition: unzip.h:118
unz_file_info64_s::internal_fa
uLong internal_fa
Definition: unzip.h:126
unz_file_info64_s::version
uLong version
Definition: unzip.h:113
unz_file_info64_s::uncompressed_size
ZPOS64_T uncompressed_size
Definition: unzip.h:120
unz_file_info64_s::flag
uLong flag
Definition: unzip.h:115
unz_file_info64_s::dosDate
uLong dosDate
Definition: unzip.h:117
unz_file_info64_s::tmu_date
tm_unz tmu_date
Definition: unzip.h:129
unz_file_info64_s::size_filename
uLong size_filename
Definition: unzip.h:121
unz_file_info64_s::compression_method
uLong compression_method
Definition: unzip.h:116
unz_file_info64_s::external_fa
uLong external_fa
Definition: unzip.h:127
unz_file_info64_s::version_needed
uLong version_needed
Definition: unzip.h:114
unz_file_info64_s::disk_num_start
uLong disk_num_start
Definition: unzip.h:125
unz_file_info64_s::compressed_size
ZPOS64_T compressed_size
Definition: unzip.h:119
unz_file_info64_s::size_file_comment
uLong size_file_comment
Definition: unzip.h:123
unz_file_info_s
Definition: unzip.h:133
unz_file_info_s::dosDate
uLong dosDate
Definition: unzip.h:138
unz_file_info_s::version_needed
uLong version_needed
Definition: unzip.h:135
unz_file_info_s::compressed_size
uLong compressed_size
Definition: unzip.h:140
unz_file_info_s::size_file_extra
uLong size_file_extra
Definition: unzip.h:143
unz_file_info_s::version
uLong version
Definition: unzip.h:134
unz_file_info_s::crc
uLong crc
Definition: unzip.h:139
unz_file_info_s::uncompressed_size
uLong uncompressed_size
Definition: unzip.h:141
unz_file_info_s::internal_fa
uLong internal_fa
Definition: unzip.h:147
unz_file_info_s::compression_method
uLong compression_method
Definition: unzip.h:137
unz_file_info_s::disk_num_start
uLong disk_num_start
Definition: unzip.h:146
unz_file_info_s::tmu_date
tm_unz tmu_date
Definition: unzip.h:150
unz_file_info_s::flag
uLong flag
Definition: unzip.h:136
unz_file_info_s::external_fa
uLong external_fa
Definition: unzip.h:148
unz_file_info_s::size_filename
uLong size_filename
Definition: unzip.h:142
unz_file_info_s::size_file_comment
uLong size_file_comment
Definition: unzip.h:144
unz_file_pos_s
Definition: unzip.h:259
unz_file_pos_s::num_of_file
uLong num_of_file
Definition: unzip.h:261
unz_file_pos_s::pos_in_zip_directory
uLong pos_in_zip_directory
Definition: unzip.h:260
unz_global_info64_s
Definition: unzip.h:97
unz_global_info64_s::number_entry
ZPOS64_T number_entry
Definition: unzip.h:98
unz_global_info64_s::size_comment
uLong size_comment
Definition: unzip.h:100
unz_global_info_s
Definition: unzip.h:104
unz_global_info_s::size_comment
uLong size_comment
Definition: unzip.h:107
unz_global_info_s::number_entry
uLong number_entry
Definition: unzip.h:105
zlib_filefunc64_def_s
Definition: ioapi.h:165
zlib_filefunc_def_s
Definition: ioapi.h:149
unzGetLocalExtrafield
int ZEXPORT unzGetLocalExtrafield(unzFile file, voidp buf, unsigned len)
Definition: unzip.c:1961
unzOpenCurrentFilePassword
int ZEXPORT unzOpenCurrentFilePassword(unzFile file, const char *password)
Definition: unzip.c:1648
unztell
z_off_t ZEXPORT unztell(unzFile file)
Definition: unzip.c:1894
unzLocateFile
int ZEXPORT unzLocateFile(unzFile file, const char *szFileName, int iCaseSensitivity)
Definition: unzip.c:1232
unzStringFileNameCompare
int ZEXPORT unzStringFileNameCompare(const char *fileName1, const char *fileName2, int iCaseSensitivity)
Definition: unzip.c:390
unztell64
ZPOS64_T ZEXPORT unztell64(unzFile file)
Definition: unzip.c:1909
unzOpen2_64
unzFile ZEXPORT unzOpen2_64(const void *path, zlib_filefunc64_def *pzlib_filefunc_def)
Definition: unzip.c:778
unzOpen
unzFile ZEXPORT unzOpen(const char *path)
Definition: unzip.c:793
unzGetCurrentFileInfo64
int ZEXPORT unzGetCurrentFileInfo64(unzFile file, unz_file_info64 *pfile_info, char *szFileName, uLong fileNameBufferSize, void *extraField, uLong extraFieldBufferSize, char *szComment, uLong commentBufferSize)
Definition: unzip.c:1124
unzGoToFirstFile
int ZEXPORT unzGoToFirstFile(unzFile file)
Definition: unzip.c:1178
unzeof
int ZEXPORT unzeof(unzFile file)
Definition: unzip.c:1929
unzOpenCurrentFile2
int ZEXPORT unzOpenCurrentFile2(unzFile file, int *method, int *level, int raw)
Definition: unzip.c:1653
unzOpenCurrentFile3
int ZEXPORT unzOpenCurrentFile3(unzFile file, int *method, int *level, int raw, const char *password)
Definition: unzip.c:1472
unzOpenCurrentFile
int ZEXPORT unzOpenCurrentFile(unzFile file)
Definition: unzip.c:1643
unzReadCurrentFile
int ZEXPORT unzReadCurrentFile(unzFile file, voidp buf, unsigned len)
Addition for GDAL : END.
Definition: unzip.c:1686
unzGetGlobalInfo64
int ZEXPORT unzGetGlobalInfo64(unzFile file, unz_global_info64 *pglobal_info)
Definition: unzip.c:828
unzOpen2
unzFile ZEXPORT unzOpen2(const char *path, zlib_filefunc_def *pzlib_filefunc32_def)
Definition: unzip.c:765
unzGetGlobalInfo
int ZEXPORT unzGetGlobalInfo(unzFile file, unz_global_info *pglobal_info32)
Definition: unzip.c:838
unzGetCurrentFileZStreamPos64
ZPOS64_T ZEXPORT unzGetCurrentFileZStreamPos64(unzFile file)
Addition for GDAL : START.
Definition: unzip.c:1660
unzOpen64
unzFile ZEXPORT unzOpen64(const void *path)
Definition: unzip.c:798
unzCloseCurrentFile
int ZEXPORT unzCloseCurrentFile(unzFile file)
Definition: unzip.c:2009
unzGetCurrentFileInfo
int ZEXPORT unzGetCurrentFileInfo(unzFile file, unz_file_info *pfile_info, char *szFileName, uLong fileNameBufferSize, void *extraField, uLong extraFieldBufferSize, char *szComment, uLong commentBufferSize)
Definition: unzip.c:1136
unzGoToNextFile
int ZEXPORT unzGoToNextFile(unzFile file)
Definition: unzip.c:1199
unzGetGlobalComment
int ZEXPORT unzGetGlobalComment(unzFile file, char *szComment, uLong uSizeBuf)
Definition: unzip.c:2056
unzClose
int ZEXPORT unzClose(unzFile file)
Definition: unzip.c:808
tm_unz
struct tm_unz_s tm_unz
unzSetOffset
int ZEXPORT unzSetOffset(unzFile file, uLong pos)
Definition: unzip.c:2127
unzGetOffset
uLong ZEXPORT unzGetOffset(unzFile file)
Definition: unzip.c:2099
unzGetFilePos
int ZEXPORT unzGetFilePos(unzFile file, unz_file_pos *file_pos)
Definition: unzip.c:1324
unzGetFilePos64
int ZEXPORT unzGetFilePos64(unzFile file, unz64_file_pos *file_pos)
Definition: unzip.c:1308
unzGetOffset64
ZPOS64_T ZEXPORT unzGetOffset64(unzFile file)
Definition: unzip.c:2084
unzGoToFilePos64
int ZEXPORT unzGoToFilePos64(unzFile file, const unz64_file_pos *file_pos)
Definition: unzip.c:1338
unzGoToFilePos
int ZEXPORT unzGoToFilePos(unzFile file, unz_file_pos *file_pos)
Definition: unzip.c:1360
unz_global_info
struct unz_global_info_s unz_global_info
unz_global_info64
struct unz_global_info64_s unz_global_info64
unzSetOffset64
int ZEXPORT unzSetOffset64(unzFile file, ZPOS64_T pos)
Definition: unzip.c:2109
unz_file_pos
struct unz_file_pos_s unz_file_pos
unz_file_info
struct unz_file_info_s unz_file_info
unz_file_info64
struct unz_file_info64_s unz_file_info64
unz64_file_pos
struct unz64_file_pos_s unz64_file_pos
unzFile
voidp unzFile
Definition: unzip.h:70
uLong
unsigned long uLong
Definition: zconf.h:400
ZEXPORT
#define ZEXPORT
Definition: zconf.h:386
z_off_t
#define z_off_t
Definition: zconf.h:517
OF
#define OF(args)
Definition: zconf.h:293
voidp
void * voidp
Definition: zconf.h:416
zlib.h