| Server IP : 180.180.241.3 / Your IP : 216.73.216.216 Web Server : Microsoft-IIS/7.5 System : Windows NT NETWORK-NHRC 6.1 build 7601 (Windows Server 2008 R2 Standard Edition Service Pack 1) i586 User : IUSR ( 0) PHP Version : 5.3.28 Disable Function : NONE MySQL : ON | cURL : ON | WGET : OFF | Perl : OFF | Python : OFF | Sudo : OFF | Pkexec : OFF Directory : C:/Program Files/MySQL/MySQL Server 5.6/include/ |
Upload File : |
/* Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved.
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
/*
Optimized function-like macros for the x86 architecture (_WIN32 included).
*/
#define sint2korr(A) (int16) (*((int16 *) (A)))
#define sint3korr(A) ((int32) ((((uchar) (A)[2]) & 128) ? \
(((uint32) 255L << 24) | \
(((uint32) (uchar) (A)[2]) << 16) |\
(((uint32) (uchar) (A)[1]) << 8) | \
((uint32) (uchar) (A)[0])) : \
(((uint32) (uchar) (A)[2]) << 16) |\
(((uint32) (uchar) (A)[1]) << 8) | \
((uint32) (uchar) (A)[0])))
#define sint4korr(A) (int32) (*((int32 *) (A)))
#define uint2korr(A) (uint16) (*((uint16 *) (A)))
/*
Attention: Please, note, uint3korr reads 4 bytes (not 3)!
It means, that you have to provide enough allocated space.
*/
#if defined(HAVE_purify) && !defined(_WIN32)
#define uint3korr(A) (uint32) (((uint32) ((uchar) (A)[0])) +\
(((uint32) ((uchar) (A)[1])) << 8) +\
(((uint32) ((uchar) (A)[2])) << 16))
#else
#define uint3korr(A) (uint32) (*((unsigned int *) (A)) & 0xFFFFFF)
#endif
#define uint4korr(A) (uint32) (*((uint32 *) (A)))
#define uint5korr(A) ((ulonglong)(((uint32) ((uchar) (A)[0])) +\
(((uint32) ((uchar) (A)[1])) << 8) +\
(((uint32) ((uchar) (A)[2])) << 16) +\
(((uint32) ((uchar) (A)[3])) << 24)) +\
(((ulonglong) ((uchar) (A)[4])) << 32))
#define uint6korr(A) ((ulonglong)(((uint32) ((uchar) (A)[0])) + \
(((uint32) ((uchar) (A)[1])) << 8) + \
(((uint32) ((uchar) (A)[2])) << 16) + \
(((uint32) ((uchar) (A)[3])) << 24)) + \
(((ulonglong) ((uchar) (A)[4])) << 32) + \
(((ulonglong) ((uchar) (A)[5])) << 40))
#define uint8korr(A) (ulonglong) (*((ulonglong *) (A)))
#define sint8korr(A) (longlong) (*((longlong *) (A)))
#define int2store(T,A) do { uchar *pT= (uchar*)(T);\
*((uint16*)(pT))= (uint16) (A);\
} while (0)
#define int3store(T,A) do { *(T)= (uchar) ((A));\
*(T+1)=(uchar) (((uint) (A) >> 8));\
*(T+2)=(uchar) (((A) >> 16));\
} while (0)
#define int4store(T,A) do { uchar *pT= (uchar*)(T);\
*((uint32 *) (pT))= (uint32) (A); \
} while (0)
#define int5store(T,A) do { *(T)= (uchar)((A));\
*((T)+1)=(uchar) (((A) >> 8));\
*((T)+2)=(uchar) (((A) >> 16));\
*((T)+3)=(uchar) (((A) >> 24));\
*((T)+4)=(uchar) (((A) >> 32));\
} while(0)
#define int6store(T,A) do { *(T)= (uchar)((A)); \
*((T)+1)=(uchar) (((A) >> 8)); \
*((T)+2)=(uchar) (((A) >> 16)); \
*((T)+3)=(uchar) (((A) >> 24)); \
*((T)+4)=(uchar) (((A) >> 32)); \
*((T)+5)=(uchar) (((A) >> 40)); \
} while(0)
#define int8store(T,A) do { uchar *pT= (uchar*)(T);\
*((ulonglong *) (pT))= (ulonglong) (A);\
} while(0)