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Fix some typos.

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pull/142/merge
Mark Adler 9 years ago
parent 94575859cf
commit 03614c56ad
10 changed files with 29 additions and 29 deletions
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  1. 4
      ChangeLog
  2. 6
      contrib/ada/zlib-streams.ads
  3. 2
      contrib/ada/zlib-thin.ads
  4. 2
      contrib/minizip/unzip.c
  5. 22
      contrib/minizip/zip.c
  6. 2
      contrib/puff/puff.c
  7. 12
      deflate.c
  8. 2
      examples/gun.c
  9. 2
      examples/zran.c
  10. 4
      zlib.h

4
ChangeLog
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@ -197,7 +197,7 @@ Changes in 1.2.5.2 (17 Dec 2011)
- Add a transparent write mode to gzopen() when 'T' is in the mode
- Update python link in zlib man page
- Get inffixed.h and MAKEFIXED result to match
- Add a ./config --solo option to make zlib subset with no libary use
- Add a ./config --solo option to make zlib subset with no library use
- Add undocumented inflateResetKeep() function for CAB file decoding
- Add --cover option to ./configure for gcc coverage testing
- Add #define ZLIB_CONST option to use const in the z_stream interface
@ -1270,7 +1270,7 @@ Changes in 1.0.1 (20 May 96) [1.0 skipped to avoid confusion]
- fix array overlay in deflate.c which sometimes caused bad compressed data
- fix inflate bug with empty stored block
- fix MSDOS medium model which was broken in 0.99
- fix deflateParams() which could generated bad compressed data.
- fix deflateParams() which could generate bad compressed data.
- Bytef is define'd instead of typedef'ed (work around Borland bug)
- added an INDEX file
- new makefiles for DJGPP (Makefile.dj2), 32-bit Borland (Makefile.b32),

6
contrib/ada/zlib-streams.ads
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@ -31,7 +31,7 @@ package ZLib.Streams is
Mode : in Flush_Mode := Sync_Flush);
-- Flush the written data to the back stream,
-- all data placed to the compressor is flushing to the Back stream.
-- Should not be used untill necessary, becouse it is decreasing
-- Should not be used until necessary, because it is decreasing
-- compression.
function Read_Total_In (Stream : in Stream_Type) return Count;
@ -97,13 +97,13 @@ private
Rest_Last : Stream_Element_Offset;
-- Buffer for Read operation.
-- We need to have this buffer in the record
-- becouse not all read data from back stream
-- because not all read data from back stream
-- could be processed during the read operation.
Buffer_Size : Stream_Element_Offset;
-- Buffer size for write operation.
-- We do not need to have this buffer
-- in the record becouse all data could be
-- in the record because all data could be
-- processed in the write operation.
Back : Stream_Access;

2
contrib/ada/zlib-thin.ads
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@ -436,7 +436,7 @@ private
pragma Import (C, inflateBackInit, "inflateBackInit_");
-- I stopped binding the inflateBack routines, becouse realize that
-- I stopped binding the inflateBack routines, because realize that
-- it does not support zlib and gzip headers for now, and have no
-- symmetric deflateBack routines.
-- ZLib-Ada is symmetric regarding deflate/inflate data transformation

2
contrib/minizip/unzip.c
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@ -200,7 +200,7 @@ typedef struct
/* ===========================================================================
Read a byte from a gz_stream; update next_in and avail_in. Return EOF
for end of file.
IN assertion: the stream s has been sucessfully opened for reading.
IN assertion: the stream s has been successfully opened for reading.
*/

22
contrib/minizip/zip.c
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@ -15,7 +15,7 @@
Oct-2009 - Mathias Svensson - Did some code cleanup and refactoring to get better overview of some functions.
Oct-2009 - Mathias Svensson - Added zipRemoveExtraInfoBlock to strip extra field data from its ZIP64 data
It is used when recreting zip archive with RAW when deleting items from a zip.
ZIP64 data is automaticly added to items that needs it, and existing ZIP64 data need to be removed.
ZIP64 data is automatically added to items that needs it, and existing ZIP64 data need to be removed.
Oct-2009 - Mathias Svensson - Added support for BZIP2 as compression mode (bzip2 lib is required)
Jan-2010 - back to unzip and minizip 1.0 name scheme, with compatibility layer
@ -116,7 +116,7 @@ typedef struct linkedlist_datablock_internal_s
struct linkedlist_datablock_internal_s* next_datablock;
uLong avail_in_this_block;
uLong filled_in_this_block;
uLong unused; /* for future use and alignement */
uLong unused; /* for future use and alignment */
unsigned char data[SIZEDATA_INDATABLOCK];
} linkedlist_datablock_internal;
@ -171,7 +171,7 @@ typedef struct
curfile64_info ci; /* info on the file curretly writing */
ZPOS64_T begin_pos; /* position of the beginning of the zipfile */
ZPOS64_T add_position_when_writting_offset;
ZPOS64_T add_position_when_writing_offset;
ZPOS64_T number_entry;
#ifndef NO_ADDFILEINEXISTINGZIP
@ -807,7 +807,7 @@ int LoadCentralDirectoryRecord(zip64_internal* pziinit)
}
byte_before_the_zipfile = central_pos - (offset_central_dir+size_central_dir);
pziinit->add_position_when_writting_offset = byte_before_the_zipfile;
pziinit->add_position_when_writing_offset = byte_before_the_zipfile;
{
ZPOS64_T size_central_dir_to_read = size_central_dir;
@ -875,7 +875,7 @@ extern zipFile ZEXPORT zipOpen3 (const void *pathname, int append, zipcharpc* gl
ziinit.in_opened_file_inzip = 0;
ziinit.ci.stream_initialised = 0;
ziinit.number_entry = 0;
ziinit.add_position_when_writting_offset = 0;
ziinit.add_position_when_writing_offset = 0;
init_linkedlist(&(ziinit.central_dir));
@ -1164,7 +1164,7 @@ extern int ZEXPORT zipOpenNewFileInZip4_64 (zipFile file, const char* filename,
if(zi->ci.pos_local_header >= 0xffffffff)
zip64local_putValue_inmemory(zi->ci.central_header+42,(uLong)0xffffffff,4);
else
zip64local_putValue_inmemory(zi->ci.central_header+42,(uLong)zi->ci.pos_local_header - zi->add_position_when_writting_offset,4);
zip64local_putValue_inmemory(zi->ci.central_header+42,(uLong)zi->ci.pos_local_header - zi->add_position_when_writing_offset,4);
for (i=0;i<size_filename;i++)
*(zi->ci.central_header+SIZECENTRALHEADER+i) = *(filename+i);
@ -1755,7 +1755,7 @@ extern int ZEXPORT zipCloseFileInZip (zipFile file)
int Write_Zip64EndOfCentralDirectoryLocator(zip64_internal* zi, ZPOS64_T zip64eocd_pos_inzip)
{
int err = ZIP_OK;
ZPOS64_T pos = zip64eocd_pos_inzip - zi->add_position_when_writting_offset;
ZPOS64_T pos = zip64eocd_pos_inzip - zi->add_position_when_writing_offset;
err = zip64local_putValue(&zi->z_filefunc,zi->filestream,(uLong)ZIP64ENDLOCHEADERMAGIC,4);
@ -1808,7 +1808,7 @@ int Write_Zip64EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_centra
if (err==ZIP_OK) /* offset of start of central directory with respect to the starting disk number */
{
ZPOS64_T pos = centraldir_pos_inzip - zi->add_position_when_writting_offset;
ZPOS64_T pos = centraldir_pos_inzip - zi->add_position_when_writing_offset;
err = zip64local_putValue(&zi->z_filefunc,zi->filestream, (ZPOS64_T)pos,8);
}
return err;
@ -1849,13 +1849,13 @@ int Write_EndOfCentralDirectoryRecord(zip64_internal* zi, uLong size_centraldir,
if (err==ZIP_OK) /* offset of start of central directory with respect to the starting disk number */
{
ZPOS64_T pos = centraldir_pos_inzip - zi->add_position_when_writting_offset;
ZPOS64_T pos = centraldir_pos_inzip - zi->add_position_when_writing_offset;
if(pos >= 0xffffffff)
{
err = zip64local_putValue(&zi->z_filefunc,zi->filestream, (uLong)0xffffffff,4);
}
else
err = zip64local_putValue(&zi->z_filefunc,zi->filestream, (uLong)(centraldir_pos_inzip - zi->add_position_when_writting_offset),4);
err = zip64local_putValue(&zi->z_filefunc,zi->filestream, (uLong)(centraldir_pos_inzip - zi->add_position_when_writing_offset),4);
}
return err;
@ -1921,7 +1921,7 @@ extern int ZEXPORT zipClose (zipFile file, const char* global_comment)
}
free_linkedlist(&(zi->central_dir));
pos = centraldir_pos_inzip - zi->add_position_when_writting_offset;
pos = centraldir_pos_inzip - zi->add_position_when_writing_offset;
if(pos >= 0xffffffff || zi->number_entry > 0xFFFF)
{
ZPOS64_T Zip64EOCDpos = ZTELL64(zi->z_filefunc,zi->filestream);

2
contrib/puff/puff.c
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@ -17,7 +17,7 @@
* All dynamically allocated memory comes from the stack. The stack required
* is less than 2K bytes. This code is compatible with 16-bit int's and
* assumes that long's are at least 32 bits. puff.c uses the short data type,
* assumed to be 16 bits, for arrays in order to to conserve memory. The code
* assumed to be 16 bits, for arrays in order to conserve memory. The code
* works whether integers are stored big endian or little endian.
*
* In the comments below are "Format notes" that describe the inflate process

12
deflate.c
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@ -154,9 +154,9 @@ local const config configuration_table[10] = {
/* ===========================================================================
* Update a hash value with the given input byte
* IN assertion: all calls to to UPDATE_HASH are made with consecutive
* input characters, so that a running hash key can be computed from the
* previous key instead of complete recalculation each time.
* IN assertion: all calls to UPDATE_HASH are made with consecutive input
* characters, so that a running hash key can be computed from the previous
* key instead of complete recalculation each time.
*/
#define UPDATE_HASH(s,h,c) (h = (((h)<<s->hash_shift) ^ (c)) & s->hash_mask)
@ -167,9 +167,9 @@ local const config configuration_table[10] = {
* the previous length of the hash chain.
* If this file is compiled with -DFASTEST, the compression level is forced
* to 1, and no hash chains are maintained.
* IN assertion: all calls to to INSERT_STRING are made with consecutive
* input characters and the first MIN_MATCH bytes of str are valid
* (except for the last MIN_MATCH-1 bytes of the input file).
* IN assertion: all calls to INSERT_STRING are made with consecutive input
* characters and the first MIN_MATCH bytes of str are valid (except for
* the last MIN_MATCH-1 bytes of the input file).
*/
#ifdef FASTEST
#define INSERT_STRING(s, str, match_head) \

2
examples/gun.c
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@ -46,7 +46,7 @@
end-of-file, they cannot be concantenated. If a Unix compress stream is
encountered in an input file, it is the last stream in that file.
Like gunzip and uncompress, the file attributes of the orignal compressed
Like gunzip and uncompress, the file attributes of the original compressed
file are maintained in the final uncompressed file, to the extent that the
user permissions allow it.

2
examples/zran.c
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@ -27,7 +27,7 @@
grows as needed to accommodate the points.
To use the index, an offset in the uncompressed data is provided, for which
the latest accees point at or preceding that offset is located in the index.
the latest access point at or preceding that offset is located in the index.
The input file is positioned to the specified location in the index, and if
necessary the first few bits of the compressed data is read from the file.
inflate is initialized with those bits and the 32K of uncompressed data, and

4
zlib.h
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@ -487,7 +487,7 @@ ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush));
instead use raw inflate, see inflateInit2() below, or inflateBack() and
perform their own processing of the gzip header and trailer. When processing
gzip-wrapped deflate data, strm->adler32 is set to the CRC-32 of the output
producted so far. The CRC-32 is checked against the gzip trailer.
produced so far. The CRC-32 is checked against the gzip trailer.
inflate() returns Z_OK if some progress has been made (more input processed
or more output produced), Z_STREAM_END if the end of the compressed data has
@ -1444,7 +1444,7 @@ ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush));
If the flush parameter is Z_FINISH, the remaining data is written and the
gzip stream is completed in the output. If gzwrite() is called again, a new
gzip stream will be started in the output. gzread() is able to read such
concatented gzip streams.
concatenated gzip streams.
gzflush should be called only when strictly necessary because it will
degrade compression if called too often.

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