mirror of
https://github.com/MariaDB/server.git
synced 2025-01-21 06:22:28 +01:00
b3346c2f41
Moved InnoDB UT_RELAX_CPU() to server. Restored cross-platform LF_BACKOFF implementation basing on UT_RELAX_CPU().
818 lines
20 KiB
C++
818 lines
20 KiB
C++
/*****************************************************************************
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Copyright (c) 1994, 2016, Oracle and/or its affiliates. All Rights Reserved.
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Copyright (c) 2017, MariaDB Corporation.
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This program is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free Software
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Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA
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*****************************************************************************/
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/***************************************************************//**
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@file ut/ut0ut.cc
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Various utilities for Innobase.
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Created 5/11/1994 Heikki Tuuri
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********************************************************************/
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#include "ha_prototypes.h"
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#if HAVE_SYS_TIME_H
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#include <sys/time.h>
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#endif
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#ifndef UNIV_INNOCHECKSUM
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#include <mysql_com.h>
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#include "os0thread.h"
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#include "ut0ut.h"
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#include "trx0trx.h"
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#include <string>
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#include "log.h"
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#ifdef _WIN32
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/*****************************************************************//**
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NOTE: The Windows epoch starts from 1601/01/01 whereas the Unix
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epoch starts from 1970/1/1. For selection of constant see:
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http://support.microsoft.com/kb/167296/ */
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#define WIN_TO_UNIX_DELTA_USEC 11644473600000000LL
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/*****************************************************************//**
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This is the Windows version of gettimeofday(2).
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@return 0 if all OK else -1 */
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static
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int
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ut_gettimeofday(
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/*============*/
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struct timeval* tv, /*!< out: Values are relative to Unix epoch */
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void* tz) /*!< in: not used */
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{
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FILETIME ft;
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int64_t tm;
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if (!tv) {
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errno = EINVAL;
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return(-1);
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}
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GetSystemTimeAsFileTime(&ft);
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tm = (int64_t) ft.dwHighDateTime << 32;
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tm |= ft.dwLowDateTime;
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ut_a(tm >= 0); /* If tm wraps over to negative, the quotient / 10
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does not work */
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tm /= 10; /* Convert from 100 nsec periods to usec */
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/* If we don't convert to the Unix epoch the value for
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struct timeval::tv_sec will overflow.*/
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tm -= WIN_TO_UNIX_DELTA_USEC;
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tv->tv_sec = (long) (tm / 1000000L);
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tv->tv_usec = (long) (tm % 1000000L);
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return(0);
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}
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#else
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/** An alias for gettimeofday(2). On Microsoft Windows, we have to
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reimplement this function. */
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#define ut_gettimeofday gettimeofday
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#endif
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/**********************************************************//**
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Returns system time. We do not specify the format of the time returned:
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the only way to manipulate it is to use the function ut_difftime.
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@return system time */
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ib_time_t
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ut_time(void)
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/*=========*/
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{
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return(time(NULL));
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}
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/**********************************************************//**
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Returns system time.
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Upon successful completion, the value 0 is returned; otherwise the
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value -1 is returned and the global variable errno is set to indicate the
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error.
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@return 0 on success, -1 otherwise */
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int
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ut_usectime(
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/*========*/
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ulint* sec, /*!< out: seconds since the Epoch */
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ulint* ms) /*!< out: microseconds since the Epoch+*sec */
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{
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struct timeval tv;
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int ret;
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int errno_gettimeofday;
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int i;
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for (i = 0; i < 10; i++) {
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ret = ut_gettimeofday(&tv, NULL);
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if (ret == -1) {
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errno_gettimeofday = errno;
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ib::error() << "gettimeofday(): "
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<< strerror(errno_gettimeofday);
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os_thread_sleep(100000); /* 0.1 sec */
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errno = errno_gettimeofday;
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} else {
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break;
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}
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}
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if (ret != -1) {
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*sec = (ulint) tv.tv_sec;
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*ms = (ulint) tv.tv_usec;
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}
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return(ret);
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}
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/**********************************************************//**
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Returns the number of microseconds since epoch. Similar to
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time(3), the return value is also stored in *tloc, provided
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that tloc is non-NULL.
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@return us since epoch */
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uintmax_t
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ut_time_us(
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/*=======*/
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uintmax_t* tloc) /*!< out: us since epoch, if non-NULL */
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{
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struct timeval tv;
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uintmax_t us;
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ut_gettimeofday(&tv, NULL);
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us = static_cast<uintmax_t>(tv.tv_sec) * 1000000 + tv.tv_usec;
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if (tloc != NULL) {
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*tloc = us;
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}
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return(us);
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}
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/**********************************************************//**
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Returns the number of milliseconds since some epoch. The
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value may wrap around. It should only be used for heuristic
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purposes.
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@return ms since epoch */
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ulint
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ut_time_ms(void)
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/*============*/
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{
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struct timeval tv;
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ut_gettimeofday(&tv, NULL);
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return((ulint) tv.tv_sec * 1000 + tv.tv_usec / 1000);
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}
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/**********************************************************//**
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Returns the difference of two times in seconds.
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@return time2 - time1 expressed in seconds */
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double
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ut_difftime(
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/*========*/
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ib_time_t time2, /*!< in: time */
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ib_time_t time1) /*!< in: time */
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{
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return(difftime(time2, time1));
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}
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#endif /* !UNIV_INNOCHECKSUM */
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/**********************************************************//**
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Prints a timestamp to a file. */
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void
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ut_print_timestamp(
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/*===============*/
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FILE* file) /*!< in: file where to print */
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{
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ulint thread_id = 0;
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#ifndef UNIV_INNOCHECKSUM
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thread_id = os_thread_pf(os_thread_get_curr_id());
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#endif /* !UNIV_INNOCHECKSUM */
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#ifdef _WIN32
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SYSTEMTIME cal_tm;
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GetLocalTime(&cal_tm);
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fprintf(file, "%d-%02d-%02d %02d:%02d:%02d %#zx",
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(int) cal_tm.wYear,
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(int) cal_tm.wMonth,
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(int) cal_tm.wDay,
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(int) cal_tm.wHour,
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(int) cal_tm.wMinute,
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(int) cal_tm.wSecond,
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thread_id);
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#else
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struct tm* cal_tm_ptr;
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time_t tm;
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struct tm cal_tm;
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time(&tm);
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localtime_r(&tm, &cal_tm);
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cal_tm_ptr = &cal_tm;
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fprintf(file, "%d-%02d-%02d %02d:%02d:%02d %#zx",
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cal_tm_ptr->tm_year + 1900,
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cal_tm_ptr->tm_mon + 1,
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cal_tm_ptr->tm_mday,
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cal_tm_ptr->tm_hour,
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cal_tm_ptr->tm_min,
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cal_tm_ptr->tm_sec,
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thread_id);
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#endif
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}
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#ifndef UNIV_INNOCHECKSUM
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/**********************************************************//**
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Sprintfs a timestamp to a buffer, 13..14 chars plus terminating NUL. */
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void
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ut_sprintf_timestamp(
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/*=================*/
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char* buf) /*!< in: buffer where to sprintf */
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{
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#ifdef _WIN32
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SYSTEMTIME cal_tm;
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GetLocalTime(&cal_tm);
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sprintf(buf, "%02d%02d%02d %2d:%02d:%02d",
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(int) cal_tm.wYear % 100,
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(int) cal_tm.wMonth,
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(int) cal_tm.wDay,
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(int) cal_tm.wHour,
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(int) cal_tm.wMinute,
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(int) cal_tm.wSecond);
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#else
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struct tm* cal_tm_ptr;
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time_t tm;
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struct tm cal_tm;
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time(&tm);
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localtime_r(&tm, &cal_tm);
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cal_tm_ptr = &cal_tm;
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sprintf(buf, "%02d%02d%02d %2d:%02d:%02d",
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cal_tm_ptr->tm_year % 100,
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cal_tm_ptr->tm_mon + 1,
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cal_tm_ptr->tm_mday,
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cal_tm_ptr->tm_hour,
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cal_tm_ptr->tm_min,
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cal_tm_ptr->tm_sec);
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#endif
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}
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/*************************************************************//**
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Runs an idle loop on CPU. The argument gives the desired delay
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in microseconds on 100 MHz Pentium + Visual C++.
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@return dummy value */
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void
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ut_delay(
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/*=====*/
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ulint delay) /*!< in: delay in microseconds on 100 MHz Pentium */
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{
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ulint i;
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UT_LOW_PRIORITY_CPU();
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for (i = 0; i < delay * 50; i++) {
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MY_RELAX_CPU();
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UT_COMPILER_BARRIER();
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}
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UT_RESUME_PRIORITY_CPU();
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}
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/*************************************************************//**
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Prints the contents of a memory buffer in hex and ascii. */
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void
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ut_print_buf(
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/*=========*/
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FILE* file, /*!< in: file where to print */
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const void* buf, /*!< in: memory buffer */
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ulint len) /*!< in: length of the buffer */
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{
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const byte* data;
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ulint i;
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UNIV_MEM_ASSERT_RW(buf, len);
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fprintf(file, " len " ULINTPF "; hex ", len);
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for (data = (const byte*) buf, i = 0; i < len; i++) {
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fprintf(file, "%02x", *data++);
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}
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fputs("; asc ", file);
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data = (const byte*) buf;
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for (i = 0; i < len; i++) {
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int c = (int) *data++;
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putc(isprint(c) ? c : ' ', file);
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}
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putc(';', file);
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}
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/*************************************************************//**
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Prints the contents of a memory buffer in hex. */
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void
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ut_print_buf_hex(
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/*=============*/
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std::ostream& o, /*!< in/out: output stream */
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const void* buf, /*!< in: memory buffer */
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ulint len) /*!< in: length of the buffer */
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{
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const byte* data;
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ulint i;
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static const char hexdigit[16] = {
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'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'
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};
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UNIV_MEM_ASSERT_RW(buf, len);
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o << "(0x";
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for (data = static_cast<const byte*>(buf), i = 0; i < len; i++) {
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byte b = *data++;
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o << hexdigit[(int) b >> 16] << hexdigit[b & 15];
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}
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o << ")";
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}
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/*************************************************************//**
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Prints the contents of a memory buffer in hex and ascii. */
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void
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ut_print_buf(
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/*=========*/
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std::ostream& o, /*!< in/out: output stream */
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const void* buf, /*!< in: memory buffer */
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ulint len) /*!< in: length of the buffer */
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{
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const byte* data;
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ulint i;
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UNIV_MEM_ASSERT_RW(buf, len);
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for (data = static_cast<const byte*>(buf), i = 0; i < len; i++) {
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int c = static_cast<int>(*data++);
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o << (isprint(c) ? static_cast<char>(c) : ' ');
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}
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ut_print_buf_hex(o, buf, len);
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}
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/*************************************************************//**
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Calculates fast the number rounded up to the nearest power of 2.
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@return first power of 2 which is >= n */
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ulint
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ut_2_power_up(
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/*==========*/
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ulint n) /*!< in: number != 0 */
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{
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ulint res;
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res = 1;
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ut_ad(n > 0);
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while (res < n) {
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res = res * 2;
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}
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return(res);
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}
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/** Get a fixed-length string, quoted as an SQL identifier.
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If the string contains a slash '/', the string will be
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output as two identifiers separated by a period (.),
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as in SQL database_name.identifier.
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@param [in] trx transaction (NULL=no quotes).
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@param [in] name table name.
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@retval String quoted as an SQL identifier.
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*/
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std::string
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ut_get_name(
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const trx_t* trx,
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const char* name)
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{
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/* 2 * NAME_LEN for database and table name,
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and some slack for the #mysql50# prefix and quotes */
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char buf[3 * NAME_LEN];
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const char* bufend;
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bufend = innobase_convert_name(buf, sizeof buf,
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name, strlen(name),
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trx ? trx->mysql_thd : NULL);
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buf[bufend - buf] = '\0';
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return(std::string(buf, 0, bufend - buf));
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}
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/**********************************************************************//**
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Outputs a fixed-length string, quoted as an SQL identifier.
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If the string contains a slash '/', the string will be
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output as two identifiers separated by a period (.),
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as in SQL database_name.identifier. */
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void
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ut_print_name(
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/*==========*/
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FILE* f, /*!< in: output stream */
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const trx_t* trx, /*!< in: transaction */
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const char* name) /*!< in: name to print */
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{
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/* 2 * NAME_LEN for database and table name,
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and some slack for the #mysql50# prefix and quotes */
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char buf[3 * NAME_LEN];
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const char* bufend;
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bufend = innobase_convert_name(buf, sizeof buf,
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name, strlen(name),
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trx ? trx->mysql_thd : NULL);
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if (fwrite(buf, 1, bufend - buf, f) != (size_t) (bufend - buf)) {
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perror("fwrite");
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}
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}
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/** Format a table name, quoted as an SQL identifier.
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If the name contains a slash '/', the result will contain two
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identifiers separated by a period (.), as in SQL
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database_name.table_name.
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@see table_name_t
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@param[in] name table or index name
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@param[out] formatted formatted result, will be NUL-terminated
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@param[in] formatted_size size of the buffer in bytes
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@return pointer to 'formatted' */
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char*
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ut_format_name(
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const char* name,
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char* formatted,
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ulint formatted_size)
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{
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switch (formatted_size) {
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case 1:
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formatted[0] = '\0';
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/* FALL-THROUGH */
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case 0:
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return(formatted);
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}
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char* end;
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end = innobase_convert_name(formatted, formatted_size,
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name, strlen(name), NULL);
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/* If the space in 'formatted' was completely used, then sacrifice
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the last character in order to write '\0' at the end. */
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if ((ulint) (end - formatted) == formatted_size) {
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end--;
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}
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ut_a((ulint) (end - formatted) < formatted_size);
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*end = '\0';
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return(formatted);
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}
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/**********************************************************************//**
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Catenate files. */
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void
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ut_copy_file(
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/*=========*/
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FILE* dest, /*!< in: output file */
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FILE* src) /*!< in: input file to be appended to output */
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{
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long len = ftell(src);
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char buf[4096];
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rewind(src);
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do {
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size_t maxs = len < (long) sizeof buf
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? (size_t) len
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: sizeof buf;
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size_t size = fread(buf, 1, maxs, src);
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if (fwrite(buf, 1, size, dest) != size) {
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perror("fwrite");
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}
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len -= (long) size;
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if (size < maxs) {
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break;
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}
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} while (len > 0);
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}
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/** Convert an error number to a human readable text message.
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The returned string is static and should not be freed or modified.
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@param[in] num InnoDB internal error number
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@return string, describing the error */
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std::string
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ut_get_name(
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/*=========*/
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const trx_t* trx, /*!< in: transaction (NULL=no quotes) */
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ibool table_id,/*!< in: TRUE=print a table name,
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FALSE=print other identifier */
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const char* name) /*!< in: name to print */
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{
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/* 2 * NAME_LEN for database and table name,
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and some slack for the #mysql50# prefix and quotes */
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char buf[3 * NAME_LEN];
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const char* bufend;
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ulint namelen = strlen(name);
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bufend = innobase_convert_name(buf, sizeof buf,
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name, namelen,
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trx ? trx->mysql_thd : NULL);
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buf[bufend-buf]='\0';
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std::string str(buf);
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return str;
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}
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/** Convert an error number to a human readable text message.
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The returned string is static and should not be freed or modified.
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@param[in] num InnoDB internal error number
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@return string, describing the error */
|
||
const char*
|
||
ut_strerr(
|
||
dberr_t num)
|
||
{
|
||
switch (num) {
|
||
case DB_SUCCESS:
|
||
return("Success");
|
||
case DB_SUCCESS_LOCKED_REC:
|
||
return("Success, record lock created");
|
||
case DB_ERROR:
|
||
return("Generic error");
|
||
case DB_READ_ONLY:
|
||
return("Read only transaction");
|
||
case DB_INTERRUPTED:
|
||
return("Operation interrupted");
|
||
case DB_OUT_OF_MEMORY:
|
||
return("Cannot allocate memory");
|
||
case DB_OUT_OF_FILE_SPACE:
|
||
return("Out of disk space");
|
||
case DB_LOCK_WAIT:
|
||
return("Lock wait");
|
||
case DB_DEADLOCK:
|
||
return("Deadlock");
|
||
case DB_ROLLBACK:
|
||
return("Rollback");
|
||
case DB_DUPLICATE_KEY:
|
||
return("Duplicate key");
|
||
case DB_QUE_THR_SUSPENDED:
|
||
return("The queue thread has been suspended");
|
||
case DB_MISSING_HISTORY:
|
||
return("Required history data has been deleted");
|
||
case DB_CLUSTER_NOT_FOUND:
|
||
return("Cluster not found");
|
||
case DB_TABLE_NOT_FOUND:
|
||
return("Table not found");
|
||
case DB_MUST_GET_MORE_FILE_SPACE:
|
||
return("More file space needed");
|
||
case DB_TABLE_IS_BEING_USED:
|
||
return("Table is being used");
|
||
case DB_TOO_BIG_RECORD:
|
||
return("Record too big");
|
||
case DB_TOO_BIG_INDEX_COL:
|
||
return("Index columns size too big");
|
||
case DB_LOCK_WAIT_TIMEOUT:
|
||
return("Lock wait timeout");
|
||
case DB_NO_REFERENCED_ROW:
|
||
return("Referenced key value not found");
|
||
case DB_ROW_IS_REFERENCED:
|
||
return("Row is referenced");
|
||
case DB_CANNOT_ADD_CONSTRAINT:
|
||
return("Cannot add constraint");
|
||
case DB_CORRUPTION:
|
||
return("Data structure corruption");
|
||
case DB_CANNOT_DROP_CONSTRAINT:
|
||
return("Cannot drop constraint");
|
||
case DB_NO_SAVEPOINT:
|
||
return("No such savepoint");
|
||
case DB_TABLESPACE_EXISTS:
|
||
return("Tablespace already exists");
|
||
case DB_TABLESPACE_DELETED:
|
||
return("Tablespace deleted or being deleted");
|
||
case DB_TABLESPACE_TRUNCATED:
|
||
return("Tablespace was truncated");
|
||
case DB_TABLESPACE_NOT_FOUND:
|
||
return("Tablespace not found");
|
||
case DB_LOCK_TABLE_FULL:
|
||
return("Lock structs have exhausted the buffer pool");
|
||
case DB_FOREIGN_DUPLICATE_KEY:
|
||
return("Foreign key activated with duplicate keys");
|
||
case DB_FOREIGN_EXCEED_MAX_CASCADE:
|
||
return("Foreign key cascade delete/update exceeds max depth");
|
||
case DB_TOO_MANY_CONCURRENT_TRXS:
|
||
return("Too many concurrent transactions");
|
||
case DB_UNSUPPORTED:
|
||
return("Unsupported");
|
||
case DB_INVALID_NULL:
|
||
return("NULL value encountered in NOT NULL column");
|
||
case DB_STATS_DO_NOT_EXIST:
|
||
return("Persistent statistics do not exist");
|
||
case DB_FAIL:
|
||
return("Failed, retry may succeed");
|
||
case DB_OVERFLOW:
|
||
return("Overflow");
|
||
case DB_UNDERFLOW:
|
||
return("Underflow");
|
||
case DB_STRONG_FAIL:
|
||
return("Failed, retry will not succeed");
|
||
case DB_ZIP_OVERFLOW:
|
||
return("Zip overflow");
|
||
case DB_RECORD_NOT_FOUND:
|
||
return("Record not found");
|
||
case DB_CHILD_NO_INDEX:
|
||
return("No index on referencing keys in referencing table");
|
||
case DB_PARENT_NO_INDEX:
|
||
return("No index on referenced keys in referenced table");
|
||
case DB_FTS_INVALID_DOCID:
|
||
return("FTS Doc ID cannot be zero");
|
||
case DB_INDEX_CORRUPT:
|
||
return("Index corrupted");
|
||
case DB_UNDO_RECORD_TOO_BIG:
|
||
return("Undo record too big");
|
||
case DB_END_OF_INDEX:
|
||
return("End of index");
|
||
case DB_IO_ERROR:
|
||
return("I/O error");
|
||
case DB_TABLE_IN_FK_CHECK:
|
||
return("Table is being used in foreign key check");
|
||
case DB_NOT_FOUND:
|
||
return("not found");
|
||
case DB_ONLINE_LOG_TOO_BIG:
|
||
return("Log size exceeded during online index creation");
|
||
case DB_IDENTIFIER_TOO_LONG:
|
||
return("Identifier name is too long");
|
||
case DB_FTS_EXCEED_RESULT_CACHE_LIMIT:
|
||
return("FTS query exceeds result cache limit");
|
||
case DB_TEMP_FILE_WRITE_FAIL:
|
||
return("Temp file write failure");
|
||
case DB_CANT_CREATE_GEOMETRY_OBJECT:
|
||
return("Can't create specificed geometry data object");
|
||
case DB_CANNOT_OPEN_FILE:
|
||
return("Cannot open a file");
|
||
case DB_TABLE_CORRUPT:
|
||
return("Table is corrupted");
|
||
case DB_FTS_TOO_MANY_WORDS_IN_PHRASE:
|
||
return("Too many words in a FTS phrase or proximity search");
|
||
case DB_DECRYPTION_FAILED:
|
||
return("Table is encrypted but decrypt failed.");
|
||
case DB_IO_PARTIAL_FAILED:
|
||
return("Partial IO failed");
|
||
case DB_FORCED_ABORT:
|
||
return("Transaction aborted by another higher priority "
|
||
"transaction");
|
||
case DB_COMPUTE_VALUE_FAILED:
|
||
return("Compute generated column failed");
|
||
case DB_NO_FK_ON_S_BASE_COL:
|
||
return("Cannot add foreign key on the base column "
|
||
"of stored column");
|
||
case DB_IO_NO_PUNCH_HOLE:
|
||
return ("File system does not support punch hole (trim) operation.");
|
||
case DB_PAGE_CORRUPTED:
|
||
return("Page read from tablespace is corrupted.");
|
||
|
||
/* do not add default: in order to produce a warning if new code
|
||
is added to the enum but not added here */
|
||
}
|
||
|
||
/* we abort here because if unknown error code is given, this could
|
||
mean that memory corruption has happened and someone's error-code
|
||
variable has been overwritten with bogus data */
|
||
ut_error;
|
||
|
||
/* NOT REACHED */
|
||
return("Unknown error");
|
||
}
|
||
|
||
#ifdef UNIV_PFS_MEMORY
|
||
|
||
/** Extract the basename of a file without its extension.
|
||
For example, extract "foo0bar" out of "/path/to/foo0bar.cc".
|
||
@param[in] file file path, e.g. "/path/to/foo0bar.cc"
|
||
@param[out] base result, e.g. "foo0bar"
|
||
@param[in] base_size size of the output buffer 'base', if there
|
||
is not enough space, then the result will be truncated, but always
|
||
'\0'-terminated
|
||
@return number of characters that would have been printed if the size
|
||
were unlimited (not including the final ‘\0’) */
|
||
size_t
|
||
ut_basename_noext(
|
||
const char* file,
|
||
char* base,
|
||
size_t base_size)
|
||
{
|
||
/* Assuming 'file' contains something like the following,
|
||
extract the file name without the extenstion out of it by
|
||
setting 'beg' and 'len'.
|
||
...mysql-trunk/storage/innobase/dict/dict0dict.cc:302
|
||
^-- beg, len=9
|
||
*/
|
||
|
||
const char* beg = strrchr(file, OS_PATH_SEPARATOR);
|
||
|
||
if (beg == NULL) {
|
||
beg = file;
|
||
} else {
|
||
beg++;
|
||
}
|
||
|
||
size_t len = strlen(beg);
|
||
|
||
const char* end = strrchr(beg, '.');
|
||
|
||
if (end != NULL) {
|
||
len = end - beg;
|
||
}
|
||
|
||
const size_t copy_len = std::min(len, base_size - 1);
|
||
|
||
memcpy(base, beg, copy_len);
|
||
|
||
base[copy_len] = '\0';
|
||
|
||
return(len);
|
||
}
|
||
|
||
#endif /* UNIV_PFS_MEMORY */
|
||
|
||
namespace ib {
|
||
|
||
info::~info()
|
||
{
|
||
sql_print_information("InnoDB: %s", m_oss.str().c_str());
|
||
}
|
||
|
||
warn::~warn()
|
||
{
|
||
sql_print_warning("InnoDB: %s", m_oss.str().c_str());
|
||
}
|
||
|
||
error::~error()
|
||
{
|
||
sql_print_error("InnoDB: %s", m_oss.str().c_str());
|
||
}
|
||
|
||
#ifdef _MSC_VER
|
||
/* disable warning
|
||
"ib::fatal::~fatal': destructor never returns, potential memory leak"
|
||
on Windows.
|
||
*/
|
||
#pragma warning (push)
|
||
#pragma warning (disable : 4722)
|
||
#endif
|
||
|
||
ATTRIBUTE_NORETURN
|
||
fatal::~fatal()
|
||
{
|
||
sql_print_error("[FATAL] InnoDB: %s", m_oss.str().c_str());
|
||
abort();
|
||
}
|
||
|
||
#ifdef _MSC_VER
|
||
#pragma warning (pop)
|
||
#endif
|
||
|
||
error_or_warn::~error_or_warn()
|
||
{
|
||
if (m_error) {
|
||
sql_print_error("InnoDB: %s", m_oss.str().c_str());
|
||
} else {
|
||
sql_print_warning("InnoDB: %s", m_oss.str().c_str());
|
||
}
|
||
}
|
||
|
||
fatal_or_error::~fatal_or_error()
|
||
{
|
||
sql_print_error(m_fatal ? "[FATAL] InnoDB: %s" : "InnoDB: %s",
|
||
m_oss.str().c_str());
|
||
if (m_fatal) {
|
||
abort();
|
||
}
|
||
}
|
||
|
||
} // namespace ib
|
||
|
||
#endif /* !UNIV_INNOCHECKSUM */
|