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https://github.com/MariaDB/server.git
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cfdf5fee20
Added heap_delete_table Added HA_EXTRA_PREPARE_FOR_DELETE Added and use my_dup() for faster open of tables. Removed not working no-mix-table-type BitKeeper/deleted/.del-=6~33f33b0a159dc5d5: Delete: =6 heap/hp_clear.c: Cleanup heap/hp_close.c: Added delayed delete heap/hp_create.c: Added heap_delete_table heap/hp_delete.c: cleanup heap/hp_test2.c: Added heap_delete_table include/heap.h: Added heap_delete_table include/my_base.h: Added HA_EXTRA_PREPARE_FOR_DELETE include/my_sys.h: Adde my_dup and set_prealloc_root isam/extra.c: Added HA_EXTRA_PREPARE_FOR_DELETE myisam/mi_check.c: use my_dup myisam/mi_extra.c: use my_dup myisam/mi_open.c: use my_dup myisam/myisamchk.c: use my_dup myisam/myisamdef.h: use my_dup mysys/Makefile.am: my_dup mysys/hash.c: Add hash_replace mysys/mf_pack.c: cleanup mysys/my_alloc.c: Add set_prealloc_root mysys/my_fstream.c: cleanup mysys/my_lib.c: cleanup mysys/my_seek.c: cleanup sql/ha_heap.cc: Uses heap_delete_table() sql/mysqld.cc: Fix SIGHUP usage Remove no-mix-table-types sql/share/czech/errmsg.txt: new error message sql/share/danish/errmsg.txt: new error message sql/share/dutch/errmsg.txt: new error message sql/share/english/errmsg.txt: new error message sql/share/estonian/errmsg.txt: new error message sql/share/french/errmsg.txt: new error message sql/share/german/errmsg.txt: new error message sql/share/greek/errmsg.txt: new error message sql/share/hungarian/errmsg.txt: new error message sql/share/italian/errmsg.txt: new error message sql/share/japanese/errmsg.txt: new error message sql/share/korean/errmsg.txt: new error message sql/share/norwegian-ny/errmsg.txt: new error message sql/share/norwegian/errmsg.txt: new error message sql/share/polish/errmsg.txt: new error message sql/share/portuguese/errmsg.txt: new error message sql/share/romanian/errmsg.txt: new error message sql/share/russian/errmsg.txt: new error message sql/share/slovak/errmsg.txt: new error message sql/share/spanish/errmsg.txt: new error message sql/share/swedish/errmsg.txt: new error message sql/sql_base.cc: remove no-mix-table-type sql/sql_parse.cc: Fix UNION code
57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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MA 02111-1307, USA */
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#include "mysys_priv.h"
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/* Seek to position in file */
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/*ARGSUSED*/
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my_off_t my_seek(File fd, my_off_t pos, int whence, myf MyFlags __attribute__((unused)))
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{
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reg1 os_off_t newpos;
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DBUG_ENTER("my_seek");
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DBUG_PRINT("my",("Fd: %d Hpos: %lu Pos: %lu Whence: %d MyFlags: %d",
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fd, ((ulonglong) pos) >> 32, (ulong) pos, whence, MyFlags));
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newpos=lseek(fd, pos, whence);
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if (newpos == (os_off_t) -1)
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{
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my_errno=errno;
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DBUG_PRINT("error",("lseek: %lu, errno: %d",newpos,errno));
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DBUG_RETURN(MY_FILEPOS_ERROR);
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}
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DBUG_RETURN((my_off_t) newpos);
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} /* my_seek */
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/* Tell current position of file */
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/* ARGSUSED */
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my_off_t my_tell(File fd, myf MyFlags __attribute__((unused)))
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{
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os_off_t pos;
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DBUG_ENTER("my_tell");
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DBUG_PRINT("my",("Fd: %d MyFlags: %d",fd, MyFlags));
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#ifdef HAVE_TELL
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pos=tell(fd);
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#else
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pos=lseek(fd, 0L, MY_SEEK_CUR);
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#endif
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if (pos == (os_off_t) -1)
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my_errno=errno;
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DBUG_PRINT("exit",("pos: %lu",pos));
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DBUG_RETURN((my_off_t) pos);
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} /* my_tell */
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