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45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/* Copyright (C) 2000 MySQL AB
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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; either version 2 of the License, or
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(at your option) any later version.
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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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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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/* Quicker interface to read & write. Used with my_nosys.h */
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#include "mysys_priv.h"
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#include "my_nosys.h"
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uint my_quick_read(File Filedes,byte *Buffer,uint Count,myf MyFlags)
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{
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uint readbytes;
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if ((readbytes = (uint) read(Filedes, Buffer, Count)) != Count)
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{
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my_errno=errno;
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return readbytes;
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}
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return (MyFlags & (MY_NABP | MY_FNABP)) ? 0 : readbytes;
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}
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uint my_quick_write(File Filedes,const byte *Buffer,uint Count)
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{
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if ((uint) write(Filedes,Buffer,Count) != Count)
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{
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my_errno=errno;
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return (uint) -1;
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}
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return 0;
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}
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