2009-11-24 16:36:31 -07:00
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# Copyright (C) 2006 MySQL AB, 2009 Sun Microsystems, Inc
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2006-12-31 02:29:11 +01:00
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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2007-08-03 11:06:53 +02:00
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# Only the server link with this library, the client libraries and the client
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# executables all link with recompiles of source found in the "mysys" directory.
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# So we only need to create one version of this library, with the "static"
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# Thread Local Storage model.
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#
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# Exception is the embedded server that needs this library compiled with
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# dynamic TLS, i.e. define USE_TLS
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2007-08-03 21:51:37 +02:00
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INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/zlib ${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/mysys)
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2007-08-03 11:06:53 +02:00
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CMakeLists.txt (many), win/README, mysql_manifest.cmake, configure.js:
Additional changes for bug#29903
- Changed to do embedded build part as normal build, when
WITH_EMBEDDED_SERVER is set.
- Allow both normal and debug build with embedded.
- Build static embedded library by pointing out all source and compile
it all, i.e. not building libraries from libraries, not portable.
- Let embedded use generated files from the "sql" directory, added
dependencies to make sure built before embedded.
- Mark library "dbug" in TARGET_LINK_LIBRARIES() with "debug", so only
linked in when debug target is used.
- Removed change of target name with "mysqld${MYSQLD_EXE_SUFFIX}", as
others can't depend on it, not defined at configure time. Instead
set the output file name.
- Created work around for bug in CMake 2.4.6 and output names, to
set the "mysqld<suffix>.pdb" name to the same base name.
- Set the correct manifest "name" (patch by iggy)
CMakeLists.txt:
Changes for embedded and Windows
libmysql/CMakeLists.txt:
Changes for embedded and Windows
libmysqld/CMakeLists.txt:
Changes for embedded and Windows
libmysqld/examples/CMakeLists.txt:
Changes for embedded and Windows
mysys/CMakeLists.txt:
Changes for embedded and Windows
regex/CMakeLists.txt:
Changes for embedded and Windows
server-tools/instance-manager/CMakeLists.txt:
Changes for embedded and Windows
sql/CMakeLists.txt:
Changes for embedded and Windows
storage/archive/CMakeLists.txt:
Changes for embedded and Windows
storage/blackhole/CMakeLists.txt:
Changes for embedded and Windows
storage/csv/CMakeLists.txt:
Changes for embedded and Windows
storage/example/CMakeLists.txt:
Changes for embedded and Windows
storage/federated/CMakeLists.txt:
Changes for embedded and Windows
storage/heap/CMakeLists.txt:
Changes for embedded and Windows
storage/innobase/CMakeLists.txt:
Changes for embedded and Windows
storage/myisam/CMakeLists.txt:
Changes for embedded and Windows
storage/myisammrg/CMakeLists.txt:
Changes for embedded and Windows
strings/CMakeLists.txt:
Changes for embedded and Windows
vio/CMakeLists.txt:
Changes for embedded and Windows
win/README:
Changes for embedded and Windows
win/configure.js:
Changes for embedded and Windows
win/mysql_manifest.cmake:
Changes for embedded and Windows
2007-08-06 23:16:01 +02:00
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SET(MYSYS_SOURCES array.c charset-def.c charset.c checksum.c default.c default_modify.c
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2006-01-31 07:52:16 -06:00
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errors.c hash.c list.c md5.c mf_brkhant.c mf_cache.c mf_dirname.c mf_fn_ext.c
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mf_format.c mf_getdate.c mf_iocache.c mf_iocache2.c mf_keycache.c
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mf_keycaches.c mf_loadpath.c mf_pack.c mf_path.c mf_qsort.c mf_qsort2.c
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2009-10-06 13:04:51 +02:00
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mf_radix.c mf_same.c mf_sort.c mf_soundex.c mf_arr_appstr.c mf_tempdir.c
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2006-01-31 07:52:16 -06:00
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mf_tempfile.c mf_unixpath.c mf_wcomp.c mf_wfile.c mulalloc.c my_access.c
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my_aes.c my_alarm.c my_alloc.c my_append.c my_bit.c my_bitmap.c my_chsize.c
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my_clock.c my_compress.c my_conio.c my_copy.c my_crc32.c my_create.c my_delete.c
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my_div.c my_error.c my_file.c my_fopen.c my_fstream.c my_gethostbyname.c
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my_gethwaddr.c my_getopt.c my_getsystime.c my_getwd.c my_handler.c my_init.c
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2006-09-14 23:29:44 -06:00
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my_lib.c my_lock.c my_lockmem.c my_malloc.c my_messnc.c
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2006-01-31 07:52:16 -06:00
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my_mkdir.c my_mmap.c my_net.c my_once.c my_open.c my_pread.c my_pthread.c
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my_quick.c my_read.c my_realloc.c my_redel.c my_rename.c my_seek.c my_sleep.c
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my_static.c my_symlink.c my_symlink2.c my_sync.c my_thr_init.c my_wincond.c
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This is the downport of
Bug#24509 - 2048 file descriptor limit on windows needs increasing, also
WL#3049 - improved Windows I/O
The patch replaces the use of the POSIX I/O interfaces in mysys on Windows with
the Win32 API calls (CreateFile, WriteFile, etc). The Windows HANDLE for the open
file is stored in the my_file_info struct, along with a flag for append mode
because the Windows API does not support opening files in append mode in all cases)
The default max open files has been increased to 16384 and can be increased further
by setting --max-open-files=<value> during the server start.
Another major change in this patch that almost all Windows specific file IO code
has been moved to a new file my_winfile.c, greatly reducing the amount of code
in #ifdef blocks within mysys, thus improving readability.
Minor enhancements:
- my_(f)stat() is changed to use __stati64 structure with 64 file size
and timestamps. It will return correct file size now (C runtime implementation
used to report outdated information)
- my_lock on Windows is prepared to handle additional timeout parameter
- after review : changed __WIN__ to _WIN32 in the new and changed code.
client/mysqlbinlog.cc:
fileno -> my_fileno
client/readline.cc:
fileno -> my_fileno
include/config-win.h:
Increase OS_FILE_LIMIT for Windows.
Remove O_SHARE - Windows does not support it. Its definition conflicts with
O_SHORT_LIVED, that has different semantics.
include/my_dir.h:
Use stat64 for stat() family of functions on Windows, because of 64 bit file size.
include/my_global.h:
Increased default value for open file limit to 16K
include/my_sys.h:
- my_file_info got new structure members - file handle and open flags
- 2 new Windows-only mysys functions : my_get_osfhandle and my_osmaperr,
modelled after Windows C runtime functions _get_osfhandle and _dosmaperr
libmysql/CMakeLists.txt:
new files my_winfile.c and my_winerr.c
mysql-test/suite/large_tests/r/lock_tables_big.result:
test for more then 2048 open file descriptors on Windows
mysql-test/suite/large_tests/t/lock_tables_big.test:
test for more then 2048 open file descriptors on Windows
mysys/CMakeLists.txt:
new files my_winfile.c and my_winerr.c
mysys/Makefile.am:
new files my_winfile.c and my_winerr.c
mysys/default_modify.c:
fileno -> my_fileno
mysys/my_chsize.c:
implementation of chsize on Windows now moved to my_winfile.c
mysys/my_create.c:
- my_sopen->my_win_open
- close open file before removing (won't generally work on Windows otherwise)
mysys/my_file.c:
On Windows, files returned by my_open will not start with 0, but 2048
(making it simple to detect incompatible mix of CRT and mysys io functions)
mysys/my_fopen.c:
fileno->my_win_fileno , fclose->my_win_fclose, fdopen->my_win_fdopen
Check for legal filename is done by my_win_[f]open functions
mysys/my_fstream.c:
fileno->my_fileno
mysys/my_lib.c:
Windows stat() functions are moved to my_winfile.c
mysys/my_lock.c:
Move Windows code under #ifdef to a separate function win_lock().
Add a parameter for lock wait timeout
mysys/my_mmap.c:
_get_osfhandle->my_get_osfhandle
mysys/my_open.c:
my_sopen->my_win_open (simpler interface)
mysys/my_pread.c:
moved most windows specific code to my_win_file.c
Use my_win_pread
mysys/my_quick.c:
Use my_win_read/my_win_write
mysys/my_read.c:
Moved most of windows specific code to my_win_file.c
Use my_win_read()
mysys/my_seek.c:
On Windows, use my_win_lseek() in my_seek()/my_tell()
Removed dead code (synchronization of lseeks)
Improved DBUG tracing (file position is ulonglong, not ulong)
mysys/my_static.c:
Removed array initialization. my_file_info_default is global variable
thus it is initialized with all zeros anyway
mysys/my_sync.c:
_commit->my_win_fsync
mysys/my_winerr.c:
New file my_winerr.c
Exports my_osmaperr modelled after undocumented C runtime
function _dosmaperr(). The problem with _dosmaperr() used previously is that
1) it is nowhere documented and thus code relying on it is not guaranteed to work
in subsequent releases on the C runtime
2) it is present only in static C runtime (mysqld does not link if compiled with
/MD)
mysys/my_winfile.c:
New file my_winfile.c
Implements ANSI/Posix file IO routines, when possible using native Windows IO, without
C runtime (C runtime dropped because of the 2048 file descriptor limit).
mysys/my_write.c:
write->my_win_write
mysys/mysys_priv.h:
Declaration of Windows Posix functions (private to mysys, shall not be visible
outside)
storage/innobase/handler/ha_innodb.cc:
mysys native Windows IO : correct innodb tmp file handling
mysql_tmpfile does not return valid CRT file descriptor, thus
it is not possible to dup() it. Instead, the native file handle has
to be duplicated and then converted to CRT descriptor.
storage/myisam/mi_locking.c:
_commit->my_sync
2009-09-11 22:26:35 +02:00
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my_winerr.c my_winfile.c my_windac.c my_winthread.c my_write.c ptr_cmp.c queues.c stacktrace.c
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2006-01-31 07:52:16 -06:00
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rijndael.c safemalloc.c sha1.c string.c thr_alarm.c thr_lock.c thr_mutex.c
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2009-11-17 21:29:26 -07:00
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thr_rwlock.c tree.c typelib.c my_vle.c base64.c my_memmem.c my_getpagesize.c
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lf_alloc-pin.c lf_dynarray.c lf_hash.c
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2009-11-24 16:36:31 -07:00
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my_atomic.c my_getncpus.c
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my_rdtsc.c)
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CMakeLists.txt (many), win/README, mysql_manifest.cmake, configure.js:
Additional changes for bug#29903
- Changed to do embedded build part as normal build, when
WITH_EMBEDDED_SERVER is set.
- Allow both normal and debug build with embedded.
- Build static embedded library by pointing out all source and compile
it all, i.e. not building libraries from libraries, not portable.
- Let embedded use generated files from the "sql" directory, added
dependencies to make sure built before embedded.
- Mark library "dbug" in TARGET_LINK_LIBRARIES() with "debug", so only
linked in when debug target is used.
- Removed change of target name with "mysqld${MYSQLD_EXE_SUFFIX}", as
others can't depend on it, not defined at configure time. Instead
set the output file name.
- Created work around for bug in CMake 2.4.6 and output names, to
set the "mysqld<suffix>.pdb" name to the same base name.
- Set the correct manifest "name" (patch by iggy)
CMakeLists.txt:
Changes for embedded and Windows
libmysql/CMakeLists.txt:
Changes for embedded and Windows
libmysqld/CMakeLists.txt:
Changes for embedded and Windows
libmysqld/examples/CMakeLists.txt:
Changes for embedded and Windows
mysys/CMakeLists.txt:
Changes for embedded and Windows
regex/CMakeLists.txt:
Changes for embedded and Windows
server-tools/instance-manager/CMakeLists.txt:
Changes for embedded and Windows
sql/CMakeLists.txt:
Changes for embedded and Windows
storage/archive/CMakeLists.txt:
Changes for embedded and Windows
storage/blackhole/CMakeLists.txt:
Changes for embedded and Windows
storage/csv/CMakeLists.txt:
Changes for embedded and Windows
storage/example/CMakeLists.txt:
Changes for embedded and Windows
storage/federated/CMakeLists.txt:
Changes for embedded and Windows
storage/heap/CMakeLists.txt:
Changes for embedded and Windows
storage/innobase/CMakeLists.txt:
Changes for embedded and Windows
storage/myisam/CMakeLists.txt:
Changes for embedded and Windows
storage/myisammrg/CMakeLists.txt:
Changes for embedded and Windows
strings/CMakeLists.txt:
Changes for embedded and Windows
vio/CMakeLists.txt:
Changes for embedded and Windows
win/README:
Changes for embedded and Windows
win/configure.js:
Changes for embedded and Windows
win/mysql_manifest.cmake:
Changes for embedded and Windows
2007-08-06 23:16:01 +02:00
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IF(NOT SOURCE_SUBLIBS)
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ADD_LIBRARY(mysys ${MYSYS_SOURCES})
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ENDIF(NOT SOURCE_SUBLIBS)
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