diff options
Diffstat (limited to 'dep/mysqllite/mysys/my_quick.c')
-rw-r--r-- | dep/mysqllite/mysys/my_quick.c | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/dep/mysqllite/mysys/my_quick.c b/dep/mysqllite/mysys/my_quick.c deleted file mode 100644 index b93e7e17224..00000000000 --- a/dep/mysqllite/mysys/my_quick.c +++ /dev/null @@ -1,81 +0,0 @@ -/* Copyright (C) 2000 MySQL AB - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; version 2 of the License. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ - -/* Quicker interface to read & write. Used with my_nosys.h */ - -#include "mysys_priv.h" -#include "my_nosys.h" - - -#ifdef _WIN32 -extern size_t my_win_read(File Filedes,uchar *Buffer,size_t Count); -#endif - -size_t my_quick_read(File Filedes,uchar *Buffer,size_t Count,myf MyFlags) -{ - size_t readbytes; -#ifdef _WIN32 - readbytes= my_win_read(Filedes, Buffer, Count); -#else - readbytes= read(Filedes, Buffer, Count); -#endif - if(readbytes != Count) - { -#ifndef DBUG_OFF - if ((readbytes == 0 || readbytes == (size_t) -1) && errno == EINTR) - { - DBUG_PRINT("error", ("my_quick_read() was interrupted and returned %d" - ". This function does not retry the read!", - (int) readbytes)); - } -#endif - my_errno=errno; - return readbytes; - } - return (MyFlags & (MY_NABP | MY_FNABP)) ? 0 : readbytes; -} - - - -size_t my_quick_write(File Filedes, const uchar *Buffer, size_t Count) -{ -#ifdef _WIN32 - return my_win_write(Filedes, Buffer, Count); -#else - -#ifndef DBUG_OFF - size_t writtenbytes; -#endif - - if (( -#ifndef DBUG_OFF - writtenbytes = -#endif - (size_t) write(Filedes,Buffer,Count)) != Count) - { -#ifndef DBUG_OFF - if ((writtenbytes == 0 || writtenbytes == (size_t) -1) && errno == EINTR) - { - DBUG_PRINT("error", ("my_quick_write() was interrupted and returned %d" - ". This function does not retry the write!", - (int) writtenbytes)); - } -#endif - my_errno=errno; - return (size_t) -1; - } - return 0; -#endif -} |