mariadb/storage/innobase/ut/ut0ut.cc
Jan Lindström 6495806e59 MDEV-11254: innodb-use-trim has no effect in 10.2
Problem was that implementation merged from 10.1 was incompatible
with InnoDB 5.7.

buf0buf.cc: Add functions to return should we punch hole and
how big.

buf0flu.cc: Add written page to IORequest

fil0fil.cc: Remove unneeded status call and add test is
sparse files and punch hole supported by file system when
tablespace is created. Add call to get file system
block size. Used file node is added to IORequest. Added
functions to check is punch hole supported and setting
punch hole.

ha_innodb.cc: Remove unneeded status variables (trim512-32768)
and trim_op_saved. Deprecate innodb_use_trim and
set it ON by default. Add function to set innodb-use-trim
dynamically.

dberr.h: Add error code DB_IO_NO_PUNCH_HOLE
if punch hole operation fails.

fil0fil.h: Add punch_hole variable to fil_space_t and
block size to fil_node_t.

os0api.h: Header to helper functions on buf0buf.cc and
fil0fil.cc for os0file.h

os0file.h: Remove unneeded m_block_size from IORequest
and add bpage to IORequest to know actual size of
the block and m_fil_node to know tablespace file
system block size and does it support punch hole.

os0file.cc: Add function punch_hole() to IORequest
to do punch_hole operation,
get the file system block size and determine
does file system support sparse files (for punch hole).

page0size.h: remove implicit copy disable and
use this implicit copy to implement copy_from()
function.

buf0dblwr.cc, buf0flu.cc, buf0rea.cc, fil0fil.cc, fil0fil.h,
os0file.h, os0file.cc, log0log.cc, log0recv.cc:
Remove unneeded write_size parameter from fil_io
calls.

srv0mon.h, srv0srv.h, srv0mon.cc: Remove unneeded
trim512-trim32678 status variables. Removed
these from monitor tests.
2017-01-24 14:40:58 +02:00

871 lines
22 KiB
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/*****************************************************************************
Copyright (c) 1994, 2016, 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 Street, Suite 500, Boston, MA 02110-1335 USA
*****************************************************************************/
/***************************************************************//**
@file ut/ut0ut.cc
Various utilities for Innobase.
Created 5/11/1994 Heikki Tuuri
********************************************************************/
#include "ha_prototypes.h"
#if HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#ifndef UNIV_INNOCHECKSUM
#include <mysql_com.h>
#include "os0thread.h"
#include "ut0ut.h"
#ifdef UNIV_NONINL
#include "ut0ut.ic"
#endif
#include "trx0trx.h"
#include <string>
#include "log.h"
/** A constant to prevent the compiler from optimizing ut_delay() away. */
ibool ut_always_false = FALSE;
#ifdef _WIN32
/*****************************************************************//**
NOTE: The Windows epoch starts from 1601/01/01 whereas the Unix
epoch starts from 1970/1/1. For selection of constant see:
http://support.microsoft.com/kb/167296/ */
#define WIN_TO_UNIX_DELTA_USEC 11644473600000000LL
/*****************************************************************//**
This is the Windows version of gettimeofday(2).
@return 0 if all OK else -1 */
static
int
ut_gettimeofday(
/*============*/
struct timeval* tv, /*!< out: Values are relative to Unix epoch */
void* tz) /*!< in: not used */
{
FILETIME ft;
int64_t tm;
if (!tv) {
errno = EINVAL;
return(-1);
}
GetSystemTimeAsFileTime(&ft);
tm = (int64_t) ft.dwHighDateTime << 32;
tm |= ft.dwLowDateTime;
ut_a(tm >= 0); /* If tm wraps over to negative, the quotient / 10
does not work */
tm /= 10; /* Convert from 100 nsec periods to usec */
/* If we don't convert to the Unix epoch the value for
struct timeval::tv_sec will overflow.*/
tm -= WIN_TO_UNIX_DELTA_USEC;
tv->tv_sec = (long) (tm / 1000000L);
tv->tv_usec = (long) (tm % 1000000L);
return(0);
}
#else
/** An alias for gettimeofday(2). On Microsoft Windows, we have to
reimplement this function. */
#define ut_gettimeofday gettimeofday
#endif
/**********************************************************//**
Returns system time. We do not specify the format of the time returned:
the only way to manipulate it is to use the function ut_difftime.
@return system time */
ib_time_t
ut_time(void)
/*=========*/
{
return(time(NULL));
}
/**********************************************************//**
Returns system time.
Upon successful completion, the value 0 is returned; otherwise the
value -1 is returned and the global variable errno is set to indicate the
error.
@return 0 on success, -1 otherwise */
int
ut_usectime(
/*========*/
ulint* sec, /*!< out: seconds since the Epoch */
ulint* ms) /*!< out: microseconds since the Epoch+*sec */
{
struct timeval tv;
int ret;
int errno_gettimeofday;
int i;
for (i = 0; i < 10; i++) {
ret = ut_gettimeofday(&tv, NULL);
if (ret == -1) {
errno_gettimeofday = errno;
ib::error() << "gettimeofday(): "
<< strerror(errno_gettimeofday);
os_thread_sleep(100000); /* 0.1 sec */
errno = errno_gettimeofday;
} else {
break;
}
}
if (ret != -1) {
*sec = (ulint) tv.tv_sec;
*ms = (ulint) tv.tv_usec;
}
return(ret);
}
/**********************************************************//**
Returns the number of microseconds since epoch. Similar to
time(3), the return value is also stored in *tloc, provided
that tloc is non-NULL.
@return us since epoch */
uintmax_t
ut_time_us(
/*=======*/
uintmax_t* tloc) /*!< out: us since epoch, if non-NULL */
{
struct timeval tv;
uintmax_t us;
ut_gettimeofday(&tv, NULL);
us = static_cast<uintmax_t>(tv.tv_sec) * 1000000 + tv.tv_usec;
if (tloc != NULL) {
*tloc = us;
}
return(us);
}
/**********************************************************//**
Returns the number of milliseconds since some epoch. The
value may wrap around. It should only be used for heuristic
purposes.
@return ms since epoch */
ulint
ut_time_ms(void)
/*============*/
{
struct timeval tv;
ut_gettimeofday(&tv, NULL);
return((ulint) tv.tv_sec * 1000 + tv.tv_usec / 1000);
}
/**********************************************************//**
Returns the difference of two times in seconds.
@return time2 - time1 expressed in seconds */
double
ut_difftime(
/*========*/
ib_time_t time2, /*!< in: time */
ib_time_t time1) /*!< in: time */
{
return(difftime(time2, time1));
}
#endif /* !UNIV_INNOCHECKSUM */
/**********************************************************//**
Prints a timestamp to a file. */
void
ut_print_timestamp(
/*===============*/
FILE* file) /*!< in: file where to print */
{
ulint thread_id = 0;
#ifndef UNIV_INNOCHECKSUM
thread_id = os_thread_pf(os_thread_get_curr_id());
#endif /* !UNIV_INNOCHECKSUM */
#ifdef _WIN32
SYSTEMTIME cal_tm;
GetLocalTime(&cal_tm);
fprintf(file, "%d-%02d-%02d %02d:%02d:%02d %#llx",
(int) cal_tm.wYear,
(int) cal_tm.wMonth,
(int) cal_tm.wDay,
(int) cal_tm.wHour,
(int) cal_tm.wMinute,
(int) cal_tm.wSecond,
static_cast<ulonglong>(thread_id));
#else
struct tm* cal_tm_ptr;
time_t tm;
struct tm cal_tm;
time(&tm);
localtime_r(&tm, &cal_tm);
cal_tm_ptr = &cal_tm;
fprintf(file, "%d-%02d-%02d %02d:%02d:%02d %#lx",
cal_tm_ptr->tm_year + 1900,
cal_tm_ptr->tm_mon + 1,
cal_tm_ptr->tm_mday,
cal_tm_ptr->tm_hour,
cal_tm_ptr->tm_min,
cal_tm_ptr->tm_sec,
thread_id);
#endif
}
#ifndef UNIV_INNOCHECKSUM
/**********************************************************//**
Sprintfs a timestamp to a buffer, 13..14 chars plus terminating NUL. */
void
ut_sprintf_timestamp(
/*=================*/
char* buf) /*!< in: buffer where to sprintf */
{
#ifdef _WIN32
SYSTEMTIME cal_tm;
GetLocalTime(&cal_tm);
sprintf(buf, "%02d%02d%02d %2d:%02d:%02d",
(int) cal_tm.wYear % 100,
(int) cal_tm.wMonth,
(int) cal_tm.wDay,
(int) cal_tm.wHour,
(int) cal_tm.wMinute,
(int) cal_tm.wSecond);
#else
struct tm* cal_tm_ptr;
time_t tm;
struct tm cal_tm;
time(&tm);
localtime_r(&tm, &cal_tm);
cal_tm_ptr = &cal_tm;
sprintf(buf, "%02d%02d%02d %2d:%02d:%02d",
cal_tm_ptr->tm_year % 100,
cal_tm_ptr->tm_mon + 1,
cal_tm_ptr->tm_mday,
cal_tm_ptr->tm_hour,
cal_tm_ptr->tm_min,
cal_tm_ptr->tm_sec);
#endif
}
/*************************************************************//**
Runs an idle loop on CPU. The argument gives the desired delay
in microseconds on 100 MHz Pentium + Visual C++.
@return dummy value */
ulint
ut_delay(
/*=====*/
ulint delay) /*!< in: delay in microseconds on 100 MHz Pentium */
{
ulint i, j;
UT_LOW_PRIORITY_CPU();
j = 0;
for (i = 0; i < delay * 50; i++) {
j += i;
UT_RELAX_CPU();
UT_COMPILER_BARRIER();
}
UT_RESUME_PRIORITY_CPU();
return(j);
}
/*************************************************************//**
Prints the contents of a memory buffer in hex and ascii. */
void
ut_print_buf(
/*=========*/
FILE* file, /*!< in: file where to print */
const void* buf, /*!< in: memory buffer */
ulint len) /*!< in: length of the buffer */
{
const byte* data;
ulint i;
UNIV_MEM_ASSERT_RW(buf, len);
fprintf(file, " len " ULINTPF "; hex ", len);
for (data = (const byte*) buf, i = 0; i < len; i++) {
fprintf(file, "%02lx", static_cast<ulong>(*data++));
}
fputs("; asc ", file);
data = (const byte*) buf;
for (i = 0; i < len; i++) {
int c = (int) *data++;
putc(isprint(c) ? c : ' ', file);
}
putc(';', file);
}
/*************************************************************//**
Prints the contents of a memory buffer in hex. */
void
ut_print_buf_hex(
/*=============*/
std::ostream& o, /*!< in/out: output stream */
const void* buf, /*!< in: memory buffer */
ulint len) /*!< in: length of the buffer */
{
const byte* data;
ulint i;
static const char hexdigit[16] = {
'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'
};
UNIV_MEM_ASSERT_RW(buf, len);
o << "(0x";
for (data = static_cast<const byte*>(buf), i = 0; i < len; i++) {
byte b = *data++;
o << hexdigit[(int) b >> 16] << hexdigit[b & 15];
}
o << ")";
}
/*************************************************************//**
Prints the contents of a memory buffer in hex and ascii. */
void
ut_print_buf(
/*=========*/
std::ostream& o, /*!< in/out: output stream */
const void* buf, /*!< in: memory buffer */
ulint len) /*!< in: length of the buffer */
{
const byte* data;
ulint i;
UNIV_MEM_ASSERT_RW(buf, len);
for (data = static_cast<const byte*>(buf), i = 0; i < len; i++) {
int c = static_cast<int>(*data++);
o << (isprint(c) ? static_cast<char>(c) : ' ');
}
ut_print_buf_hex(o, buf, len);
}
/*************************************************************//**
Calculates fast the number rounded up to the nearest power of 2.
@return first power of 2 which is >= n */
ulint
ut_2_power_up(
/*==========*/
ulint n) /*!< in: number != 0 */
{
ulint res;
res = 1;
ut_ad(n > 0);
while (res < n) {
res = res * 2;
}
return(res);
}
/** Get a fixed-length string, quoted as an SQL identifier.
If the string contains a slash '/', the string will be
output as two identifiers separated by a period (.),
as in SQL database_name.identifier.
@param [in] trx transaction (NULL=no quotes).
@param [in] name table name.
@retval String quoted as an SQL identifier.
*/
std::string
ut_get_name(
const trx_t* trx,
const char* name)
{
/* 2 * NAME_LEN for database and table name,
and some slack for the #mysql50# prefix and quotes */
char buf[3 * NAME_LEN];
const char* bufend;
bufend = innobase_convert_name(buf, sizeof buf,
name, strlen(name),
trx ? trx->mysql_thd : NULL);
buf[bufend - buf] = '\0';
return(std::string(buf, 0, bufend - buf));
}
/**********************************************************************//**
Outputs a fixed-length string, quoted as an SQL identifier.
If the string contains a slash '/', the string will be
output as two identifiers separated by a period (.),
as in SQL database_name.identifier. */
void
ut_print_name(
/*==========*/
FILE* f, /*!< in: output stream */
const trx_t* trx, /*!< in: transaction */
const char* name) /*!< in: name to print */
{
/* 2 * NAME_LEN for database and table name,
and some slack for the #mysql50# prefix and quotes */
char buf[3 * NAME_LEN];
const char* bufend;
bufend = innobase_convert_name(buf, sizeof buf,
name, strlen(name),
trx ? trx->mysql_thd : NULL);
if (fwrite(buf, 1, bufend - buf, f) != (size_t) (bufend - buf)) {
perror("fwrite");
}
}
/** Format a table name, quoted as an SQL identifier.
If the name contains a slash '/', the result will contain two
identifiers separated by a period (.), as in SQL
database_name.table_name.
@see table_name_t
@param[in] name table or index name
@param[out] formatted formatted result, will be NUL-terminated
@param[in] formatted_size size of the buffer in bytes
@return pointer to 'formatted' */
char*
ut_format_name(
const char* name,
char* formatted,
ulint formatted_size)
{
switch (formatted_size) {
case 1:
formatted[0] = '\0';
/* FALL-THROUGH */
case 0:
return(formatted);
}
char* end;
end = innobase_convert_name(formatted, formatted_size,
name, strlen(name), NULL);
/* If the space in 'formatted' was completely used, then sacrifice
the last character in order to write '\0' at the end. */
if ((ulint) (end - formatted) == formatted_size) {
end--;
}
ut_a((ulint) (end - formatted) < formatted_size);
*end = '\0';
return(formatted);
}
/**********************************************************************//**
Catenate files. */
void
ut_copy_file(
/*=========*/
FILE* dest, /*!< in: output file */
FILE* src) /*!< in: input file to be appended to output */
{
long len = ftell(src);
char buf[4096];
rewind(src);
do {
size_t maxs = len < (long) sizeof buf
? (size_t) len
: sizeof buf;
size_t size = fread(buf, 1, maxs, src);
if (fwrite(buf, 1, size, dest) != size) {
perror("fwrite");
}
len -= (long) size;
if (size < maxs) {
break;
}
} while (len > 0);
}
#ifdef _WIN32
# include <stdarg.h>
/**********************************************************************//**
A substitute for vsnprintf(3), formatted output conversion into
a limited buffer. Note: this function DOES NOT return the number of
characters that would have been printed if the buffer was unlimited because
VC's _vsnprintf() returns -1 in this case and we would need to call
_vscprintf() in addition to estimate that but we would need another copy
of "ap" for that and VC does not provide va_copy(). */
void
ut_vsnprintf(
/*=========*/
char* str, /*!< out: string */
size_t size, /*!< in: str size */
const char* fmt, /*!< in: format */
va_list ap) /*!< in: format values */
{
_vsnprintf(str, size, fmt, ap);
str[size - 1] = '\0';
}
/**********************************************************************//**
A substitute for snprintf(3), formatted output conversion into
a limited buffer.
@return number of characters that would have been printed if the size
were unlimited, not including the terminating '\0'. */
int
ut_snprintf(
/*========*/
char* str, /*!< out: string */
size_t size, /*!< in: str size */
const char* fmt, /*!< in: format */
...) /*!< in: format values */
{
int res;
va_list ap1;
va_list ap2;
va_start(ap1, fmt);
va_start(ap2, fmt);
res = _vscprintf(fmt, ap1);
ut_a(res != -1);
if (size > 0) {
_vsnprintf(str, size, fmt, ap2);
if ((size_t) res >= size) {
str[size - 1] = '\0';
}
}
va_end(ap1);
va_end(ap2);
return(res);
}
#endif /* _WIN32 */
/** Convert an error number to a human readable text message.
The returned string is static and should not be freed or modified.
@param[in] num InnoDB internal error number
@return string, describing the error */
std::string
ut_get_name(
/*=========*/
const trx_t* trx, /*!< in: transaction (NULL=no quotes) */
ibool table_id,/*!< in: TRUE=print a table name,
FALSE=print other identifier */
const char* name) /*!< in: name to print */
{
/* 2 * NAME_LEN for database and table name,
and some slack for the #mysql50# prefix and quotes */
char buf[3 * NAME_LEN];
const char* bufend;
ulint namelen = strlen(name);
bufend = innobase_convert_name(buf, sizeof buf,
name, namelen,
trx ? trx->mysql_thd : NULL);
buf[bufend-buf]='\0';
std::string str(buf);
return str;
}
/** Convert an error number to a human readable text message.
The returned string is static and should not be freed or modified.
@param[in] num InnoDB internal error number
@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_DATA_MISMATCH:
return("data mismatch");
case DB_SCHEMA_NOT_LOCKED:
return("schema not locked");
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.");
/* 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());
}
fatal::~fatal()
{
sql_print_error("[FATAL] InnoDB: %s", m_oss.str().c_str());
ut_error;
}
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("InnoDB: %s", m_oss.str().c_str());
ut_a(!m_fatal);
}
} // namespace ib
#endif /* !UNIV_INNOCHECKSUM */