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  1. 13 Aug, 2007 1 commit
    • monty@mysql.com/nosik.monty.fi's avatar
      Fixed a lot of compiler warnings and errors detected by Forte C++ on Solaris · e53a73e2
      monty@mysql.com/nosik.monty.fi authored
      Faster thr_alarm()
      Added 'Opened_files' status variable to track calls to my_open()
      Don't give warnings when running mysql_install_db
      Added option --source-install to mysql_install_db
      
      I had to do the following renames() as used polymorphism didn't work with Forte compiler on 64 bit systems
      index_read()      -> index_read_map()
      index_read_idx()  -> index_read_idx_map()
      index_read_last() -> index_read_last_map()
      e53a73e2
  2. 10 May, 2007 1 commit
    • monty@mysql.com/narttu.mysql.fi's avatar
      WL#3817: Simplify string / memory area types and make things more consistent (first part) · 088e2395
      monty@mysql.com/narttu.mysql.fi authored
      The following type conversions was done:
      
      - Changed byte to uchar
      - Changed gptr to uchar*
      - Change my_string to char *
      - Change my_size_t to size_t
      - Change size_s to size_t
      
      Removed declaration of byte, gptr, my_string, my_size_t and size_s. 
      
      Following function parameter changes was done:
      - All string functions in mysys/strings was changed to use size_t
        instead of uint for string lengths.
      - All read()/write() functions changed to use size_t (including vio).
      - All protocoll functions changed to use size_t instead of uint
      - Functions that used a pointer to a string length was changed to use size_t*
      - Changed malloc(), free() and related functions from using gptr to use void *
        as this requires fewer casts in the code and is more in line with how the
        standard functions work.
      - Added extra length argument to dirname_part() to return the length of the
        created string.
      - Changed (at least) following functions to take uchar* as argument:
        - db_dump()
        - my_net_write()
        - net_write_command()
        - net_store_data()
        - DBUG_DUMP()
        - decimal2bin() & bin2decimal()
      - Changed my_compress() and my_uncompress() to use size_t. Changed one
        argument to my_uncompress() from a pointer to a value as we only return
        one value (makes function easier to use).
      - Changed type of 'pack_data' argument to packfrm() to avoid casts.
      - Changed in readfrm() and writefrom(), ha_discover and handler::discover()
        the type for argument 'frmdata' to uchar** to avoid casts.
      - Changed most Field functions to use uchar* instead of char* (reduced a lot of
        casts).
      - Changed field->val_xxx(xxx, new_ptr) to take const pointers.
      
      Other changes:
      - Removed a lot of not needed casts
      - Added a few new cast required by other changes
      - Added some cast to my_multi_malloc() arguments for safety (as string lengths
        needs to be uint, not size_t).
      - Fixed all calls to hash-get-key functions to use size_t*. (Needed to be done
        explicitely as this conflict was often hided by casting the function to
        hash_get_key).
      - Changed some buffers to memory regions to uchar* to avoid casts.
      - Changed some string lengths from uint to size_t.
      - Changed field->ptr to be uchar* instead of char*. This allowed us to
        get rid of a lot of casts.
      - Some changes from true -> TRUE, false -> FALSE, unsigned char -> uchar
      - Include zlib.h in some files as we needed declaration of crc32()
      - Changed MY_FILE_ERROR to be (size_t) -1.
      - Changed many variables to hold the result of my_read() / my_write() to be
        size_t. This was needed to properly detect errors (which are
        returned as (size_t) -1).
      - Removed some very old VMS code
      - Changed packfrm()/unpackfrm() to not be depending on uint size
        (portability fix)
      - Removed windows specific code to restore cursor position as this
        causes slowdown on windows and we should not mix read() and pread()
        calls anyway as this is not thread safe. Updated function comment to
        reflect this. Changed function that depended on original behavior of
        my_pwrite() to itself restore the cursor position (one such case).
      - Added some missing checking of return value of malloc().
      - Changed definition of MOD_PAD_CHAR_TO_FULL_LENGTH to avoid 'long' overflow.
      - Changed type of table_def::m_size from my_size_t to ulong to reflect that
        m_size is the number of elements in the array, not a string/memory
        length.
      - Moved THD::max_row_length() to table.cc (as it's not depending on THD).
        Inlined max_row_length_blob() into this function.
      - More function comments
      - Fixed some compiler warnings when compiled without partitions.
      - Removed setting of LEX_STRING() arguments in declaration (portability fix).
      - Some trivial indentation/variable name changes.
      - Some trivial code simplifications:
        - Replaced some calls to alloc_root + memcpy to use
          strmake_root()/strdup_root().
        - Changed some calls from memdup() to strmake() (Safety fix)
        - Simpler loops in client-simple.c
      088e2395
  3. 16 Mar, 2007 1 commit
  4. 29 Jan, 2007 1 commit
  5. 08 Jan, 2007 1 commit
  6. 30 May, 2006 2 commits
  7. 03 May, 2006 1 commit
    • monty@mysql.com's avatar
      Added support for key_block_size for key and table level (WL#602) · 343644dd
      monty@mysql.com authored
      Added support for key_block_size to MyISAM.
      Simplify interface to 'new Key' to make it easier to add new key options.
      mysqld option --new is used to define where key options are printed.
      (In 5.3 we should move all key options to after key part definition to avoid problem with reserved names)
      Fixed some compiler warnings and a memory leak in ssl
      343644dd
  8. 24 Feb, 2006 1 commit
  9. 27 Apr, 2005 1 commit
  10. 11 Apr, 2005 1 commit
  11. 03 Jan, 2005 1 commit
  12. 18 Dec, 2004 1 commit
    • monty@mysql.com's avatar
      Add 0x before pointers (to help with debugging) · 3fb088a0
      monty@mysql.com authored
      Add support for VARCHAR with 1 or 2 length bytes
      Enable VARCHAR packing in MyISAM files (previous patch didn't pack data properly)
      Give error if we got problems in temporary tables during a SELECT
      Don't use new table generated by ALTER TABLE if index generation fails
      Fixed wrong call by range_end() (Could cause an ASSERT in debug mode)
      3fb088a0
  13. 06 Dec, 2004 2 commits
  14. 12 Nov, 2004 1 commit
  15. 11 Nov, 2004 1 commit
  16. 29 Oct, 2004 1 commit
  17. 22 Sep, 2004 1 commit
    • sergefp@mysql.com's avatar
      Fix for BUG#4785: · 6e0ba8e6
      sergefp@mysql.com authored
       * myisampack leaves key_file_length value from original table
       * myisamchk uses this value when calculating key file pointer length
      6e0ba8e6
  18. 03 Sep, 2004 1 commit
  19. 30 Aug, 2004 1 commit
  20. 15 Jul, 2004 1 commit
    • monty@mysql.com's avatar
      After merge fixes · 5b3c418b
      monty@mysql.com authored
      Note: The following tests fails
      - fulltext (Sergei has promised to fix)
      - rpl_charset (Guilhem should fix)
      - rpl_timezone (Dimitray has promised to fix)
      
      Sanja needs to check out the calling of close_thread_tables() in sp_head.cc
      5b3c418b
  21. 18 Jun, 2004 1 commit
  22. 04 Jun, 2004 1 commit
  23. 03 Jun, 2004 1 commit
  24. 23 May, 2004 1 commit
  25. 02 Apr, 2004 1 commit
  26. 25 Mar, 2004 1 commit
    • monty@mysql.com's avatar
      BTREE-indexes in HEAP tables can now be used to optimize ORDER BY · ebc3b3af
      monty@mysql.com authored
      Don't read character set files if we are using only the default charset. In most cases the user will not anymore get a warning about missing character set files
      Compare strings with space extend instead of space strip. Now the following comparisons holds:  "a" == "a " and "a\t" < "a". (Bug #3152).
      Note: Because of the above fix, one has to do a REPAIR on any table that has an ascii character < 32 last in a CHAR/VARCHAR/TEXT columns.
      ebc3b3af
  27. 24 Mar, 2004 1 commit
  28. 22 Mar, 2004 1 commit
  29. 17 Mar, 2004 1 commit
  30. 19 Feb, 2004 1 commit
  31. 16 Feb, 2004 1 commit
  32. 20 Jan, 2004 1 commit
  33. 12 Jan, 2004 1 commit
  34. 19 Dec, 2003 1 commit
    • monty@mysql.com's avatar
      Fixes after merge with 4.0 · 031390a9
      monty@mysql.com authored
      Cleaned up embedded library access and query cache handling
      Changed min stack size to 128K (to allow longer MyISAM keys)
      Fixed wrong priority for XOR (should be less than NEG to get -1^1 to work)
      031390a9
  35. 16 Dec, 2003 1 commit
  36. 12 Dec, 2003 1 commit
    • monty@mysql.com's avatar
      Fix autoincrement for signed columns (Bug #1366) · f995a5f4
      monty@mysql.com authored
      Fixed problem with char > 128 in QUOTE() function. (Bug #1868)
      Disable creation of symlinks if my_disable_symlink is set
      Fixed searching of TEXT with end space. (Bug #1651)
      Fixed caching bug in multi-table-update where same table was used twice. (Bug #1711)
      Fixed problem with UNIX_TIMESTAMP() for timestamps close to 0. (Bug #1998)
      Fixed timestamp.test
      f995a5f4
  37. 11 Dec, 2003 1 commit
  38. 07 Dec, 2003 1 commit