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Commit c946439d authored by monty@hundin.mysql.fi's avatar monty@hundin.mysql.fi
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Merge work:/home/bk/mysql into hundin.mysql.fi:/my/bk/mysql

parents e42eca1e 7a199878
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Docs/manual.texi
View file @ c946439d
\input texinfo @c -*-texinfo-*-
input texinfo @c -*-texinfo-*-
@c Copyright 1997-2001 TcX AB, Detron HB and MySQL Finland AB
@c
@c *********************************************************
......@@ -1566,6 +1566,10 @@ Hands on tutorial for MySQL.
@subheading Porting MySQL/Using MySQL on Different Systems
@table @asis
@item @uref{http://www.entropy.ch/software/macosx/mysql/}
Binary of MySQL for Mac OS X Client. Includes information of how to
build and use MySQL on Mac OS X.
@item @uref{http://xclave.macnn.com/MySQL/}
The Mac OS Xclave. Running MySQL on Mac OS X.
......@@ -5186,9 +5190,6 @@ formerly TCX DataKonsult AB, has provided top quality commercial support
for MySQL from the day it was released, whereas until recently
PostgreSQL was unsupported.
@item
MySQL works on more platforms than PostgreSQL. @xref{Which OS}.
@item
MySQL works better on Windows than PostgreSQL does. MySQL runs as a
native Windows application (a service on NT/Win2000/WinXP), while
......@@ -8074,6 +8075,8 @@ shell> ./configure --with-unix-socket-path=/usr/local/mysql/tmp/mysql.sock
@end example
Note that the given file must be an absolute pathname!
You can also later change the location @file{mysql.sock} by using the MySQL
option files. @xref{Problems with mysql.sock}.
@cindex compiling, statically
@cindex statically, compiling
......@@ -8087,6 +8090,8 @@ shell> ./configure --with-client-ldflags=-all-static \
--with-mysqld-ldflags=-all-static
@end example
@tindex @code{CC} environment variable
@tindex environment variable, @code{CC}
@tindex @code{CXX} environment variable
......@@ -8993,6 +8998,8 @@ shell> MYSQL_UNIX_PORT=/some_tmp_dir/mysqld.sock
shell> export TMPDIR MYSQL_UNIX_PORT
@end example
@xref{Problems with mysql.sock}.
@file{some_tmp_dir} should be the path to some directory for which you
have write permission. @xref{Environment variables}.
......@@ -9233,6 +9240,7 @@ should append the following to it:
/bin/sh -c 'cd /usr/local/mysql ; ./bin/safe_mysqld --user=mysql &'
@end example
@cindex changing socket location
You can also add options for @code{mysql.server} in a global
@file{/etc/my.cnf} file. A typical @file{/etc/my.cnf} file might look like
this:
......@@ -9240,7 +9248,7 @@ this:
@example
[mysqld]
datadir=/usr/local/mysql/var
socket=/tmp/mysqld.sock
socket=/var/tmp/mysql.sock
port=3306
user=mysql
......@@ -28268,18 +28276,22 @@ example:
@end example
In this example, @code{9} (@code{precision}) represents the number of
significant decimal digits that will be stored for values, and
@code{2} (@code{scale}) represents the number of digits that will be
stored following the decimal point. In this case, therefore, the range
of values that can be stored in the @code{salary} column is from
@code{-999999.99} to @code{9999999.99}. In ANSI/ISO SQL92, the syntax
@code{DECIMAL(p)} is equivalent to @code{DECIMAL(p,0)}. Similarly, the
syntax @code{DECIMAL} is equivalent to @code{DECIMAL(p,0)}, where the
implementation is allowed to decide the value of @code{p}.
MySQL does not currently support either of these variant forms
of the @code{DECIMAL}/@code{NUMERIC} data types. This is not generally
a serious problem, as the principal benefits of these types derive from
the ability to control both precision and scale explicitly.
significant decimal digits that will be stored for values, and @code{2}
(@code{scale}) represents the number of digits that will be stored
following the decimal point. In this case, therefore, the range of
values that can be stored in the @code{salary} column is from
@code{-9999999.99} to @code{9999999.99}.
(MySQL can actually store numbers up to @code{9999999.99} in this column
because it doesn't have to store the sign for positive numbers)
In ANSI/ISO SQL92, the syntax @code{DECIMAL(p)} is equivalent to
@code{DECIMAL(p,0)}. Similarly, the syntax @code{DECIMAL} is equivalent
to @code{DECIMAL(p,0)}, where the implementation is allowed to decide
the value of @code{p}. MySQL does not currently support either of these
variant forms of the @code{DECIMAL}/@code{NUMERIC} data types. This is
not generally a serious problem, as the principal benefits of these
types derive from the ability to control both precision and scale
explicitly.
@code{DECIMAL} and @code{NUMERIC} values are stored as strings, rather
than as binary floating-point numbers, in order to preserve the decimal
......@@ -31863,9 +31875,10 @@ The reason for this is so that you it makes it possible to easily reproduce
the same @code{INSERT} statement against some other server.
@cindex sequence emulation
If @code{expr} is given as an argument to @code{LAST_INSERT_ID()} in an
@code{UPDATE} clause, then the value of the argument is returned as a
@code{LAST_INSERT_ID()} value. This can be used to simulate sequences.
If @code{expr} is given as an argument to @code{LAST_INSERT_ID()}, then
the value of the argument is returned by the function, is set as the
next value to be returned by @code{LAST_INSERT_ID()} and used as the next
auto_increment value. This can be used to simulate sequences:
First create the table:
......@@ -31888,6 +31901,12 @@ MySQL. For example, @code{LAST_INSERT_ID()} (without an argument)
will return the new ID. The C API function @code{mysql_insert_id()}
can also be used to get the value.
Note that as @code{mysql_insert_id()} is only updated after
@code{INSERT} and @code{UPDATE} statements, you can't use this function
to retrieve the value for @code{LAST_INSERT_ID(expr)} after executing
other SQL statements like @code{SELECT} or @code{SET}.
@findex FORMAT()
@item FORMAT(X,D)
Formats the number @code{X} to a format like @code{'#,###,###.##'}, rounded
......@@ -40633,6 +40652,11 @@ does not generate an @code{AUTO_INCREMENT} value. If you need to save
the value for later, be sure to call @code{mysql_insert_id()} immediately
after the query that generates the value.
@code{mysql_insert_id()} is updated after @code{INSERT} and
@code{UPDATE} statements that generate an @code{AUTO_INCREMENT} value or
that set a column value to @code{LAST_INSERT_ID(expr)}.
@xref{Miscellaneous functions}.
Also note that the value of the SQL @code{LAST_INSERT_ID()} function always
contains the most recently generated @code{AUTO_INCREMENT} value, and is
not reset between queries because the value of that function is maintained
......@@ -43391,27 +43415,14 @@ the MySQL socket (for example, a job that removes old files
from the @file{/tmp} directory). You can always run @code{mysqladmin
version} and check that the socket @code{mysqladmin} is trying to use
really exists. The fix in this case is to change the @code{cron} job to
not remove @file{mysqld.sock} or to place the socket somewhere else. You
can specify a different socket location at MySQL configuration
time with this command:
@example
shell> ./configure --with-unix-socket-path=/path/to/socket
@end example
You can also start @code{safe_mysqld} with the
@code{--socket=/path/to/socket} option and set the environment variable
@code{MYSQL_UNIX_PORT} to the socket pathname before starting your
MySQL clients.
not remove @file{mysqld.sock} or to place the socket somewhere else.
@xref{Problems with mysql.sock}.
@item
You have started the @code{mysqld} server with
the @code{--socket=/path/to/socket} option. If you change the socket
pathname for the server, you must also notify the MySQL clients
about the new path. You can do this by setting the environment variable
@code{MYSQL_UNIX_PORT} to the socket pathname or by providing the socket path
as an argument to the clients. You can test the socket with this command:
@example
shell> mysqladmin --socket=/path/to/socket version
@end example
about the new path. You can do this by providing the socket path
as an argument to the client. @xref{Problems with mysql.sock}.
@item
You are using Linux and one thread has died (core dumped). In this case
you must kill the other @code{mysqld} threads (for example, with the
......@@ -44399,7 +44410,7 @@ the original table.
@node Problems with mysql.sock, Timezone problems, Temporary files, Administration Issues
@appendixsubsec How to Protect @file{/tmp/mysql.sock} from Being Deleted
@appendixsubsec How to Protect or change the MySQL socket file @file{/tmp/mysql.sock}
@cindex @code{mysql.sock}, protection
@cindex deletion, @code{mysql.sock}
......@@ -44419,6 +44430,40 @@ only by their owners or the superuser (@code{root}).
You can check if the @code{sticky} bit is set by executing @code{ls -ld /tmp}.
If the last permission bit is @code{t}, the bit is set.
@cindex changing socket location
You can change the place where MySQL uses / puts the socket file the
following ways:
@itemize @bullet
@item
Specify the path in a global or local option file.
For example, put in @code{/etc/my.cnf}:
@example
[client]
socket=path-for-socket-file
[mysqld]
socket=path-for-socket-file
@end example
@xref{Option files}.
@item
Specifying this on the command line to @code{safe_mysqld} and most
clients with the @code{--socket=path-for-socket-file} option.
@item
Specify the path to the socket in the @code{MYSQL_UNIX_PORT} environment
variable.
@item
Defining the path with the @code{configure} option
@code{--with-unix-socket-path=path-for-socket-file}. @xref{configure options}.
@end itemize
You can test that the socket works with this command:
@example
shell> mysqladmin --socket=/path/to/socket version
@end example
@node Timezone problems, , Problems with mysql.sock, Administration Issues
@appendixsubsec Time Zone Problems
......@@ -46757,6 +46802,7 @@ users use this code as the rest of the code and because of this we are
not yet 100% confident in this code.
@menu
* News-3.23.43:: Changes in release 3.23.43
* News-3.23.42:: Changes in release 3.23.42
* News-3.23.41:: Changes in release 3.23.41
* News-3.23.40:: Changes in release 3.23.40
......@@ -46803,7 +46849,16 @@ not yet 100% confident in this code.
* News-3.23.0:: Changes in release 3.23.0
@end menu
@node News-3.23.42, News-3.23.41, News-3.23.x, News-3.23.x
@node News-3.23.43, News-3.23.42, News-3.23.x, News-3.23.x
@appendixsubsec Changes in release 3.23.43
@itemize @bullet
@item
Fixed problem with @code{myisampack} when using pre-space filled CHAR columns.
@item
Applied patch from Yuri Dario for OS2.
@end itemize
@node News-3.23.42, News-3.23.41, News-3.23.43, News-3.23.x
@appendixsubsec Changes in release 3.23.42
@itemize @bullet
@item
client/Makefile.am
View file @ c946439d
......@@ -19,6 +19,7 @@
INCLUDES = -I$(srcdir)/../include \
-I../include -I$(srcdir)/.. -I$(top_srcdir) \
-I..
noinst_HEADERS = client_priv.h
LIBS = @CLIENT_LIBS@
LDADD = @CLIENT_EXTRA_LDFLAGS@ ../libmysql/libmysqlclient.la
bin_PROGRAMS = mysql mysqladmin mysqlcheck mysqlshow \
......
client/client_priv.h 0 → 100644
View file @ c946439d
/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult 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; either version 2 of the License, or
(at your option) any later version.
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 */
/* Common defines for all clients */
#include <global.h>
#include <my_sys.h>
#include <m_string.h>
#include <mysql.h>
#include <errmsg.h>
#include <getopt.h>
/* We have to define 'enum options' identical in all files to keep OS2 happy */
enum options { OPT_CHARSETS_DIR=256, OPT_DEFAULT_CHARSET,
OPT_PAGER, OPT_NOPAGER, OPT_TEE, OPT_NOTEE,
OPT_LOW_PRIORITY, OPT_AUTO_REPAIR, OPT_COMPRESS,
OPT_FTB, OPT_LTB, OPT_ENC, OPT_O_ENC, OPT_ESC, OPT_TABLES};
client/mysql.cc
View file @ c946439d
......@@ -25,17 +25,12 @@
*
**/
#include <global.h>
#include <my_sys.h>
#include <m_string.h>
#include "client_priv.h"
#include <m_ctype.h>
#include "mysql.h"
#include "errmsg.h"
#include <my_dir.h>
#ifndef __GNU_LIBRARY__
#define __GNU_LIBRARY__ // Skip warnings in getopt.h
#endif
#include <getopt.h>
#include "my_readline.h"
#include <signal.h>
......@@ -380,10 +375,6 @@ sig_handler mysql_end(int sig)
exit(status.exit_status);
}
enum options {OPT_CHARSETS_DIR=256, OPT_DEFAULT_CHARSET,
OPT_PAGER, OPT_NOPAGER, OPT_TEE, OPT_NOTEE} ;
static struct option long_options[] =
{
{"i-am-a-dummy", optional_argument, 0, 'U'},
......
client/mysqladmin.c
View file @ c946439d
......@@ -17,13 +17,8 @@
/* maintaince of mysql databases */
#include <global.h>
#include <my_sys.h>
#include <m_string.h>
#include "client_priv.h"
#include <signal.h>
#include "mysql.h"
#include "errmsg.h"
#include <getopt.h>
#ifdef THREAD
#include <my_pthread.h> /* because of signal() */
#endif
......@@ -102,8 +97,6 @@ static const char *command_names[]= {
static TYPELIB command_typelib=
{ array_elements(command_names)-1,"commands", command_names};
enum options { OPT_CHARSETS_DIR=256 };
static struct option long_options[] = {
{"compress", no_argument, 0, 'C'},
{"character-sets-dir", required_argument, 0, OPT_CHARSETS_DIR},
......
client/mysqlbinlog.cc
View file @ c946439d
......@@ -17,23 +17,20 @@
#define MYSQL_CLIENT
#undef MYSQL_SERVER
#include <global.h>
#include <m_string.h>
#include <my_sys.h>
#include <getopt.h>
#include <mysql.h>
#include "client_priv.h"
#include <time.h>
#include "log_event.h"
#define CLIENT_CAPABILITIES (CLIENT_LONG_PASSWORD | CLIENT_LONG_FLAG | CLIENT_LOCAL_FILES)
#ifndef OS2
extern "C"
{
int simple_command(MYSQL *mysql,enum enum_server_command command,
const char *arg,
uint length, my_bool skipp_check);
int net_safe_read(MYSQL* mysql);
const char *arg, uint length, my_bool skipp_check);
uint net_safe_read(MYSQL* mysql);
}
#endif
char server_version[SERVER_VERSION_LENGTH];
uint32 server_id = 0;
......@@ -42,7 +39,8 @@ uint32 server_id = 0;
ulong bytes_sent = 0L, bytes_received = 0L;
ulong mysqld_net_retry_count = 10L;
uint test_flags = 0;
FILE *result_file;
static FILE *result_file;
#ifndef DBUG_OFF
static const char* default_dbug_option = "d:t:o,/tmp/mysqlbinlog.trace";
......
client/mysqlcheck.c
View file @ c946439d
......@@ -18,19 +18,12 @@
#define CHECK_VERSION "1.02"
#include <global.h>
#include <my_sys.h>
#include <m_string.h>
#include "client_priv.h"
#include <m_ctype.h>
#include "mysql.h"
#include "mysql_version.h"
#include "mysqld_error.h"
#include <getopt.h>
#include "sslopt-vars.h"
#include <m_string.h>
/* Exit codes */
#define EX_USAGE 1
......@@ -50,9 +43,6 @@ DYNAMIC_ARRAY tables4repair;
enum operations {DO_CHECK, DO_REPAIR, DO_ANALYZE, DO_OPTIMIZE};
enum options {OPT_CHARSETS_DIR=256, OPT_COMPRESS, OPT_DEFAULT_CHARSET,
OPT_TABLES, OPT_AUTO_REPAIR};
static struct option long_options[] =
{
{"all-databases", no_argument, 0, 'A'},
......
client/mysqlimport.c
View file @ c946439d
......@@ -27,13 +27,8 @@
*/
#define IMPORT_VERSION "2.7"
#include <global.h>
#include <my_sys.h>
#include <m_string.h>
#include "mysql.h"
#include "client_priv.h"
#include "mysql_version.h"
#include <getopt.h>
static void db_error_with_table(MYSQL *mysql, char *table);
static void db_error(MYSQL *mysql);
......@@ -54,9 +49,6 @@ static uint opt_mysql_port=0;
static my_string opt_mysql_unix_port=0;
#include "sslopt-vars.h"
enum mi_options {OPT_FTB=256, OPT_LTB, OPT_ENC, OPT_O_ENC, OPT_ESC,
OPT_LOW_PRIORITY, OPT_CHARSETS_DIR, OPT_DEFAULT_CHARSET};
static struct option long_options[] =
{
{"character-sets-dir", required_argument, 0, OPT_CHARSETS_DIR},
......
extra/comp_err.c
View file @ c946439d
......@@ -119,9 +119,7 @@ int main(int argc,char *argv[])
/* Read options */
static void get_options(argc,argv)
register int *argc;
register char **argv[];
static void get_options(register int *argc,register char **argv[])
{
int help=0;
char *pos,*progname;
......@@ -163,9 +161,7 @@ register char **argv[];
/* Count rows in from-file until row that start with char is found */
static int count_rows(from,c,c2)
FILE *from;
pchar c,c2;
static int count_rows(FILE *from, pchar c, pchar c2)
{
int count;
long pos;
......@@ -189,9 +185,7 @@ pchar c,c2;
/* Read rows and remember them until row that start with char */
/* Converts row as a C-compiler would convert a textstring */
static int remember_rows(from,c)
FILE *from;
pchar c;
static int remember_rows(FILE* from, pchar c)
{
int i,nr,start_count,found_end;
char row[MAXLENGTH],*pos;
......@@ -253,8 +247,7 @@ pchar c;
/* Copy rows from memory to file and remember position */
static int copy_rows(to)
FILE *to;
static int copy_rows(FILE *to)
{
int row_nr;
long start_pos;
......
heap/hp_test2.c
View file @ c946439d
......@@ -45,13 +45,11 @@ static int calc_check(byte *buf,uint length);
/* Huvudprogrammet */
int main(argc,argv)
int argc;
char *argv[];
int main(int argc, char *argv[])
{
register uint i,j;
uint ant,n1,n2,n3;
uint reclength,write_count,update,delete,check2,dupp_keys,found_key;
uint reclength,write_count,update,opt_delete,check2,dupp_keys,found_key;
int error;
ulong pos;
unsigned long key_check;
......@@ -70,7 +68,7 @@ char *argv[];
get_options(argc,argv);
reclength=37;
write_count=update=delete=0;
write_count=update=opt_delete=0;
key_check=0;
keyinfo[0].seg=keyseg;
......@@ -169,7 +167,7 @@ char *argv[];
printf("error: %d; can't delete record: \"%s\"\n", my_errno,record);
goto err;
}
delete++;
opt_delete++;
key1[atoi(record+keyinfo[0].seg[0].start)]--;
key3[atoi(record+keyinfo[2].seg[0].start)]=0;
key_check-=atoi(record);
......@@ -198,7 +196,7 @@ char *argv[];
{
if (heap_scan_init(file))
goto err;
j=rnd(write_count-delete);
j=rnd(write_count-opt_delete);
while ((error=heap_scan(file,record) == HA_ERR_RECORD_DELETED) ||
(!error && j))
{
......@@ -271,7 +269,7 @@ char *argv[];
key_check-=atoi(record3);
key1[atoi(record+keyinfo[0].seg[0].start)]--;
key3[atoi(record+keyinfo[2].seg[0].start)]=0;
delete++;
opt_delete++;
ant=2;
while ((error=heap_rnext(file,record3)) == 0 ||
error == HA_ERR_RECORD_DELETED)
......@@ -291,21 +289,21 @@ char *argv[];
}
if (!silent)
printf("- Read last key - delete - prev - prev - delete - prev -> first\n");
printf("- Read last key - delete - prev - prev - opt_delete - prev -> first\n");
if (heap_rlast(file,record3)) goto err;
if (heap_delete(file,record3)) goto err;
key_check-=atoi(record3);
key1[atoi(record+keyinfo[0].seg[0].start)]--;
key3[atoi(record+keyinfo[2].seg[0].start)]=0;
delete++;
opt_delete++;
if (heap_rprev(file,record3) || heap_rprev(file,record3))
goto err;
if (heap_delete(file,record3)) goto err;
key_check-=atoi(record3);
key1[atoi(record+keyinfo[0].seg[0].start)]--;
key3[atoi(record+keyinfo[2].seg[0].start)]=0;
delete++;
opt_delete++;
ant=3;
while ((error=heap_rprev(file,record3)) == 0 ||
error == HA_ERR_RECORD_DELETED)
......@@ -340,7 +338,7 @@ char *argv[];
goto err;
if (heap_delete(file,record3)) goto err;
key_check-=atoi(record3);
delete++;
opt_delete++;
key1[atoi(record+keyinfo[0].seg[0].start)]--;
key3[atoi(record+keyinfo[2].seg[0].start)]=0;
ant=0;
......@@ -348,9 +346,9 @@ char *argv[];
error == HA_ERR_RECORD_DELETED)
if (! error)
ant++;
if (ant != write_count-delete)
if (ant != write_count-opt_delete)
{
printf("next: Found: %d records of %d\n",ant,write_count-delete);
printf("next: Found: %d records of %d\n",ant,write_count-opt_delete);
goto end;
}
if (heap_check_heap(file,0))
......@@ -361,7 +359,7 @@ char *argv[];
puts("- Test if: Read rrnd - same - rkey - same");
DBUG_PRINT("progpos",("Read rrnd - same"));
pos=rnd(write_count-delete-5)+5;
pos=rnd(write_count-opt_delete-5)+5;
heap_scan_init(file);
i=5;
while ((error=heap_scan(file,record)) == HA_ERR_RECORD_DELETED ||
......@@ -399,14 +397,14 @@ char *argv[];
{
HEAPINFO info;
heap_info(file,&info,0);
/* We have to test with delete +1 as this may be the case if the last
/* We have to test with opt_delete +1 as this may be the case if the last
inserted row was a duplicate key */
if (info.records != write_count-delete ||
(info.deleted != delete && info.deleted != delete+1))
if (info.records != write_count-opt_delete ||
(info.deleted != opt_delete && info.deleted != opt_delete+1))
{
puts("Wrong info from heap_info");
printf("Got: records: %ld(%d) deleted: %ld(%d)\n",
info.records,write_count-delete,info.deleted,delete);
info.records,write_count-opt_delete,info.deleted,opt_delete);
}
}
......@@ -429,10 +427,10 @@ char *argv[];
check+=calc_check(record,reclength);
}
}
if (ant != write_count-delete)
if (ant != write_count-opt_delete)
{
printf("rrnd: I can only find: %d records of %d\n", ant,
write_count-delete);
write_count-opt_delete);
goto end;
}
if (heap_extra(file,HA_EXTRA_NO_CACHE))
......@@ -460,10 +458,10 @@ char *argv[];
check2+=calc_check(record,reclength);
}
}
if (ant != write_count-delete)
if (ant != write_count-opt_delete)
{
printf("scan: I can only find: %d records of %d\n", ant,
write_count-delete);
write_count-opt_delete);
goto end;
}
#ifdef OLD_HEAP_VERSION
......@@ -552,7 +550,7 @@ char *argv[];
write_count++;
if (heap_delete(file,record))
goto err;
delete++;
opt_delete++;
}
pos++;
}
......@@ -570,7 +568,7 @@ char *argv[];
end:
printf("\nFollowing test have been made:\n");
printf("Write records: %d\nUpdate records: %d\nDelete records: %d\n", write_count,update,delete);
printf("Write records: %d\nUpdate records: %d\nDelete records: %d\n", write_count,update,opt_delete);
heap_clear(file);
if (heap_close(file) || (file2 && heap_close(file2)))
goto err;
......@@ -629,8 +627,7 @@ static int get_options(int argc,char *argv[])
/* Generate a random value in intervall 0 <=x <= n */
static int rnd(max_value)
int max_value;
static int rnd(int max_value)
{
return (int) ((rand() & 32767)/32767.0*max_value);
} /* rnd */
......@@ -650,9 +647,7 @@ static sig_handler endprog(int sig_number __attribute__((unused)))
}
}
static int calc_check(buf,length)
byte *buf;
uint length;
static int calc_check(byte *buf, uint length)
{
int check=0;
while (length--)
......
heap/hp_update.c
View file @ c946439d
......@@ -18,7 +18,7 @@
#include "heapdef.h"
int heap_update(HP_INFO *info, const byte *old, const byte *new)
int heap_update(HP_INFO *info, const byte *old, const byte *heap_new)
{
uint key;
byte *pos;
......@@ -35,16 +35,16 @@ int heap_update(HP_INFO *info, const byte *old, const byte *new)
for (key=0 ; key < share->keys ; key++)
{
if (_hp_rec_key_cmp(share->keydef+key,old,new))
if (_hp_rec_key_cmp(share->keydef+key,old,heap_new))
{
if (_hp_delete_key(info,share->keydef+key,old,pos,key ==
(uint) info->lastinx) ||
_hp_write_key(share,share->keydef+key,new,pos))
_hp_write_key(share,share->keydef+key,heap_new,pos))
goto err;
}
}
memcpy(pos,new,(size_t) share->reclength);
memcpy(pos,heap_new,(size_t) share->reclength);
if (++(share->records) == share->blength) share->blength+= share->blength;
DBUG_RETURN(0);
......@@ -54,9 +54,9 @@ int heap_update(HP_INFO *info, const byte *old, const byte *new)
info->errkey=key;
do
{
if (_hp_rec_key_cmp(share->keydef+key,old,new))
if (_hp_rec_key_cmp(share->keydef+key,old,heap_new))
{
if (_hp_delete_key(info,share->keydef+key,new,pos,0) ||
if (_hp_delete_key(info,share->keydef+key,heap_new,pos,0) ||
_hp_write_key(share,share->keydef+key,old,pos))
break;
}
......
heap/hp_write.c
View file @ c946439d
......@@ -38,7 +38,7 @@ int heap_write(HP_INFO *info, const byte *record)
DBUG_ENTER("heap_write");
#ifndef DBUG_OFF
if (info->mode && O_RDONLY)
if (info->mode & O_RDONLY)
{
DBUG_RETURN(my_errno=EACCES);
}
......
include/config-os2.h
View file @ c946439d
......@@ -87,6 +87,8 @@
#define S_IFMT 0xF000 /* Mask for file type */
#define F_TO_EOF 0L /* Param to lockf() to lock rest of file */
#define HUGE_PTR
#ifdef __cplusplus
extern "C"
#endif
......@@ -102,8 +104,13 @@ BOOL TlsSetValue( DWORD, PVOID);
#define lseek(A,B,C) _lseek64( A, B, C)
#define tell(A) _lseek64( A, 0, SEEK_CUR)
void* dlopen( char* path, int flag);
char* dlerror( void);
void* dlsym( void* hmod, char* fn);
void dlclose( void* hmod);
/* Some typedefs */
typedef ulonglong os_off_t;
typedef unsigned long long os_off_t;
/* config.h. Generated automatically by configure. */
/* config.h.in. Generated automatically from configure.in by autoheader. */
......
include/global.h
View file @ c946439d
......@@ -647,8 +647,15 @@ typedef off_t os_off_t;
#define socket_errno WSAGetLastError()
#define SOCKET_EINTR WSAEINTR
#define SOCKET_EAGAIN WSAEINPROGRESS
#define SOCKET_ENFILE ENFILE
#define SOCKET_EMFILE EMFILE
#elif defined(OS2)
#define socket_errno sock_errno()
#define SOCKET_EINTR SOCEINTR
#define SOCKET_EAGAIN SOCEINPROGRESS
#define SOCKET_EWOULDBLOCK SOCEWOULDBLOCK
#define SOCKET_ENFILE SOCENFILE
#define SOCKET_EMFILE SOCEMFILE
#define closesocket(A) soclose(A)
#else /* Unix */
#define socket_errno errno
......@@ -656,6 +663,8 @@ typedef off_t os_off_t;
#define SOCKET_EINTR EINTR
#define SOCKET_EAGAIN EAGAIN
#define SOCKET_EWOULDBLOCK EWOULDBLOCK
#define SOCKET_ENFILE ENFILE
#define SOCKET_EMFILE EMFILE
#endif
typedef uint8 int7; /* Most effective integer 0 <= x <= 127 */
......
include/merge.h
View file @ c946439d
......@@ -43,7 +43,7 @@ typedef struct st_mrg_info /* Struct from h_info */
ulonglong data_file_length;
uint reclength; /* Recordlength */
int errkey; /* With key was dupplicated on err */
uint options; /* HA_OPTIONS_... used */
uint options; /* HA_OPTION_... used */
} MERGE_INFO;
typedef struct st_mrg_table_info
......
include/my_pthread.h
View file @ c946439d
......@@ -139,6 +139,7 @@ int pthread_mutex_unlock (pthread_mutex_t *);
int pthread_mutex_destroy (pthread_mutex_t *);
#define my_pthread_setprio(A,B) DosSetPriority(PRTYS_THREAD,PRTYC_NOCHANGE, B, A)
#define pthread_kill(A,B) raise(B)
#define pthread_exit(A) pthread_dummy()
#else
#define pthread_mutex_init(A,B) InitializeCriticalSection(A)
#define pthread_mutex_lock(A) (EnterCriticalSection(A),0)
......@@ -146,7 +147,6 @@ int pthread_mutex_destroy (pthread_mutex_t *);
#define pthread_mutex_destroy(A) DeleteCriticalSection(A)
#define my_pthread_setprio(A,B) SetThreadPriority(GetCurrentThread(), (B))
#define pthread_kill(A,B) pthread_dummy(0)
#define pthread_exit(A) pthread_dummy()
#endif /* OS2 */
/* Dummy defines for easier code */
......
include/myisam.h
View file @ c946439d
......@@ -69,7 +69,7 @@ typedef struct st_mi_isaminfo /* Struct from h_info */
ulonglong auto_increment;
ulonglong key_map; /* Which keys are used */
uint keys; /* Number of keys in use */
uint options; /* HA_OPTIONS_... used */
uint options; /* HA_OPTION_... used */
int errkey, /* With key was dupplicated on err */
sortkey; /* clustered by this key */
File filenr; /* (uniq) filenr for datafile */
......
include/nisam.h
View file @ c946439d
......@@ -57,7 +57,7 @@ typedef struct st_n_isaminfo /* Struct from h_info */
uint reclength; /* Recordlength */
uint mean_reclength; /* Mean recordlength (if packed) */
uint keys; /* How many keys used */
uint options; /* HA_OPTIONS_... used */
uint options; /* HA_OPTION_... used */
int errkey, /* With key was dupplicated on err */
sortkey; /* clustered by this key */
File filenr; /* (uniq) filenr for datafile */
......
libmysql/dll.c
View file @ c946439d
......@@ -110,3 +110,25 @@ int _export FAR PASCAL libmain(HANDLE hModule,short cbHeapSize,
}
#endif
#ifdef OS2
//
// This function is called automatically by _DLL_InitTerm
// Every dll runtime enviroment is not tz enabled, so tzset()
// must be called to enable TZ handling
// Also timezone is fixed.
//
extern "C" unsigned long _System DllMain(unsigned long modhandle,
unsigned long flag)
{
if (flag == 0) {
tzset(); // Set tzname
time_t currentTime = time(NULL);
struct tm *ts = localtime(&currentTime);
if (ts->tm_isdst > 0)
_timezone -= 3600;
}
}
#endif
libmysql/libmysql.c
View file @ c946439d
......@@ -70,11 +70,10 @@ my_string mysql_unix_port=0;
#endif
#if defined(MSDOS) || defined(__WIN__)
#define ERRNO WSAGetLastError()
// socket_errno is defined in global.h for all platforms
#define perror(A)
#else
#include <errno.h>
#define ERRNO errno
#define SOCKET_ERROR -1
#endif /* __WIN__ */
......@@ -451,7 +450,7 @@ simple_command(MYSQL *mysql,enum enum_server_command command, const char *arg,
if (net_write_command(net,(uchar) command,arg,
length ? length : (ulong) strlen(arg)))
{
DBUG_PRINT("error",("Can't send command to server. Error: %d",errno));
DBUG_PRINT("error",("Can't send command to server. Error: %d",socket_errno));
end_server(mysql);
if (mysql_reconnect(mysql) ||
net_write_command(net,(uchar) command,arg,
......@@ -1213,7 +1212,7 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
if ((sock = socket(AF_UNIX,SOCK_STREAM,0)) == SOCKET_ERROR)
{
net->last_errno=CR_SOCKET_CREATE_ERROR;
sprintf(net->last_error,ER(net->last_errno),ERRNO);
sprintf(net->last_error,ER(net->last_errno),socket_errno);
goto error;
}
net->vio = vio_new(sock, VIO_TYPE_SOCKET, TRUE);
......@@ -1223,9 +1222,9 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
if (connect2(sock,(struct sockaddr *) &UNIXaddr, sizeof(UNIXaddr),
mysql->options.connect_timeout) <0)
{
DBUG_PRINT("error",("Got error %d on connect to local server",ERRNO));
DBUG_PRINT("error",("Got error %d on connect to local server",socket_errno));
net->last_errno=CR_CONNECTION_ERROR;
sprintf(net->last_error,ER(net->last_errno),unix_socket,ERRNO);
sprintf(net->last_error,ER(net->last_errno),unix_socket,socket_errno);
goto error;
}
}
......@@ -1276,7 +1275,7 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
if ((sock = (my_socket) socket(AF_INET,SOCK_STREAM,0)) == SOCKET_ERROR)
{
net->last_errno=CR_IPSOCK_ERROR;
sprintf(net->last_error,ER(net->last_errno),ERRNO);
sprintf(net->last_error,ER(net->last_errno),socket_errno);
goto error;
}
net->vio = vio_new(sock,VIO_TYPE_TCPIP,FALSE);
......@@ -1313,7 +1312,7 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
if (!(hp=gethostbyname(host)))
{
net->last_errno=CR_UNKNOWN_HOST;
sprintf(net->last_error, ER(CR_UNKNOWN_HOST), host, errno);
sprintf(net->last_error, ER(CR_UNKNOWN_HOST), host, socket_errno);
goto error;
}
memcpy(&sock_addr.sin_addr,hp->h_addr, (size_t) hp->h_length);
......@@ -1323,9 +1322,9 @@ mysql_real_connect(MYSQL *mysql,const char *host, const char *user,
if (connect2(sock,(struct sockaddr *) &sock_addr, sizeof(sock_addr),
mysql->options.connect_timeout) <0)
{
DBUG_PRINT("error",("Got error %d on connect to '%s'",ERRNO,host));
DBUG_PRINT("error",("Got error %d on connect to '%s'",socket_errno,host));
net->last_errno= CR_CONN_HOST_ERROR;
sprintf(net->last_error ,ER(CR_CONN_HOST_ERROR), host, ERRNO);
sprintf(net->last_error ,ER(CR_CONN_HOST_ERROR), host, socket_errno);
goto error;
}
}
......@@ -1810,7 +1809,7 @@ send_file_to_server(MYSQL *mysql, const char *filename)
if (my_net_write(&mysql->net,"",0) || net_flush(&mysql->net))
{
mysql->net.last_errno=CR_SERVER_LOST;
sprintf(mysql->net.last_error,ER(mysql->net.last_errno),errno);
sprintf(mysql->net.last_error,ER(mysql->net.last_errno),socket_errno);
my_free(tmp_name,MYF(0));
DBUG_RETURN(-1);
}
......
libmysql/net.c
View file @ c946439d
......@@ -77,7 +77,7 @@ extern ulong mysqld_net_retry_count;
typedef my_bool thr_alarm_t;
typedef my_bool ALARM;
#define thr_alarm_init(A) (*(A))=0
#define thr_alarm_in_use(A) (*(A))
#define thr_alarm_in_use(A) (*(A)!= 0)
#define thr_end_alarm(A)
#define thr_alarm(A,B,C) local_thr_alarm((A),(B),(C))
inline int local_thr_alarm(my_bool *A,int B __attribute__((unused)),ALARM *C __attribute__((unused)))
......@@ -372,7 +372,7 @@ net_real_write(NET *net,const char *packet,ulong len)
#endif /* EXTRA_DEBUG */
}
#if defined(THREAD_SAFE_CLIENT) && !defined(MYSQL_SERVER)
if (vio_errno(net->vio) == EINTR)
if (vio_errno(net->vio) == SOCKET_EINTR)
{
DBUG_PRINT("warning",("Interrupted write. Retrying..."));
continue;
......
libmysql/violite.c
View file @ c946439d
......@@ -44,18 +44,10 @@
#endif /* defined(__EMX__) */
#if defined(MSDOS) || defined(__WIN__)
#ifdef __WIN__
#undef errno
#undef EINTR
#undef EAGAIN
#define errno WSAGetLastError()
#define EINTR WSAEINTR
#define EAGAIN WSAEINPROGRESS
#endif /* __WIN__ */
#define O_NONBLOCK 1 /* For emulation of fcntl() */
#endif
#ifndef EWOULDBLOCK
#define EWOULDBLOCK EAGAIN
#define SOCKET_EWOULDBLOCK SOCKET_EAGAIN
#endif
#ifndef __WIN__
......@@ -327,8 +319,8 @@ int vio_keepalive(Vio* vio, my_bool set_keep_alive)
my_bool
vio_should_retry(Vio * vio __attribute__((unused)))
{
int en = errno;
return en == EAGAIN || en == EINTR || en == EWOULDBLOCK;
int en = socket_errno;
return en == SOCKET_EAGAIN || en == SOCKET_EINTR || en == SOCKET_EWOULDBLOCK;
}
......
myisam/myisampack.c
View file @ c946439d
......@@ -111,21 +111,21 @@ typedef struct st_isam_mrg {
uint ref_length;
uint max_blob_length;
my_off_t records;
} MRG_INFO;
} PACK_MRG_INFO;
extern int main(int argc,char * *argv);
static void get_options(int *argc,char ***argv);
static MI_INFO *open_isam_file(char *name,int mode);
static bool open_isam_files(MRG_INFO *mrg,char **names,uint count);
static int compress(MRG_INFO *file,char *join_name);
static bool open_isam_files(PACK_MRG_INFO *mrg,char **names,uint count);
static int compress(PACK_MRG_INFO *file,char *join_name);
static HUFF_COUNTS *init_huff_count(MI_INFO *info,my_off_t records);
static void free_counts_and_tree_and_queue(HUFF_TREE *huff_trees,
uint trees,
HUFF_COUNTS *huff_counts,
uint fields);
static int compare_tree(const uchar *s,const uchar *t);
static int get_statistic(MRG_INFO *mrg,HUFF_COUNTS *huff_counts);
static int get_statistic(PACK_MRG_INFO *mrg,HUFF_COUNTS *huff_counts);
static void check_counts(HUFF_COUNTS *huff_counts,uint trees,
my_off_t records);
static int test_space_compress(HUFF_COUNTS *huff_counts,my_off_t records,
......@@ -143,7 +143,7 @@ static int make_huff_decode_table(HUFF_TREE *huff_tree,uint trees);
static void make_traverse_code_tree(HUFF_TREE *huff_tree,
HUFF_ELEMENT *element,uint size,
ulong code);
static int write_header(MRG_INFO *isam_file, uint header_length,uint trees,
static int write_header(PACK_MRG_INFO *isam_file, uint header_length,uint trees,
my_off_t tot_elements,my_off_t filelength);
static void write_field_info(HUFF_COUNTS *counts, uint fields,uint trees);
static my_off_t write_huff_tree(HUFF_TREE *huff_tree,uint trees);
......@@ -151,7 +151,7 @@ static uint *make_offset_code_tree(HUFF_TREE *huff_tree,
HUFF_ELEMENT *element,
uint *offset);
static uint max_bit(uint value);
static int compress_isam_file(MRG_INFO *file,HUFF_COUNTS *huff_counts);
static int compress_isam_file(PACK_MRG_INFO *file,HUFF_COUNTS *huff_counts);
static char *make_new_name(char *new_name,char *old_name);
static char *make_old_name(char *new_name,char *old_name);
static void init_file_buffer(File file,pbool read_buffer);
......@@ -159,13 +159,13 @@ static int flush_buffer(ulong neaded_length);
static void end_file_buffer(void);
static void write_bits(ulong value,uint bits);
static void flush_bits(void);
static int save_state(MI_INFO *isam_file,MRG_INFO *mrg,my_off_t new_length,
static int save_state(MI_INFO *isam_file,PACK_MRG_INFO *mrg,my_off_t new_length,
ha_checksum crc);
static int save_state_mrg(File file,MRG_INFO *isam_file,my_off_t new_length,
static int save_state_mrg(File file,PACK_MRG_INFO *isam_file,my_off_t new_length,
ha_checksum crc);
static int mrg_close(MRG_INFO *mrg);
static int mrg_rrnd(MRG_INFO *info,byte *buf);
static void mrg_reset(MRG_INFO *mrg);
static int mrg_close(PACK_MRG_INFO *mrg);
static int mrg_rrnd(PACK_MRG_INFO *info,byte *buf);
static void mrg_reset(PACK_MRG_INFO *mrg);
static int backup=0,error_on_write=0,test_only=0,verbose=0,silent=0,
......@@ -186,7 +186,7 @@ static const char *load_default_groups[]= { "myisampack",0 };
int main(int argc, char **argv)
{
int error,ok;
MRG_INFO merge;
PACK_MRG_INFO merge;
char **default_argv;
MY_INIT(argv[0]);
......@@ -251,7 +251,7 @@ static struct option long_options[] =
static void print_version(void)
{
printf("%s Ver 1.10 for %s on %s\n",my_progname,SYSTEM_TYPE,MACHINE_TYPE);
printf("%s Ver 1.11 for %s on %s\n",my_progname,SYSTEM_TYPE,MACHINE_TYPE);
}
static void usage(void)
......@@ -403,7 +403,7 @@ static MI_INFO *open_isam_file(char *name,int mode)
}
static bool open_isam_files(MRG_INFO *mrg,char **names,uint count)
static bool open_isam_files(PACK_MRG_INFO *mrg,char **names,uint count)
{
uint i,j;
mrg->count=0;
......@@ -445,7 +445,7 @@ static bool open_isam_files(MRG_INFO *mrg,char **names,uint count)
}
static int compress(MRG_INFO *mrg,char *result_table)
static int compress(PACK_MRG_INFO *mrg,char *result_table)
{
int error;
File new_file,join_isam_file;
......@@ -721,7 +721,7 @@ static void free_counts_and_tree_and_queue(HUFF_TREE *huff_trees, uint trees,
/* Read through old file and gather some statistics */
static int get_statistic(MRG_INFO *mrg,HUFF_COUNTS *huff_counts)
static int get_statistic(PACK_MRG_INFO *mrg,HUFF_COUNTS *huff_counts)
{
int error;
uint length;
......@@ -983,7 +983,7 @@ static void check_counts(HUFF_COUNTS *huff_counts, uint trees,
huff_counts->end_space[huff_counts->field_length]+=
huff_counts->empty_fields;
}
else
if (huff_counts->tot_pre_space)
{
huff_counts->tot_pre_space+=length;
huff_counts->max_pre_space=huff_counts->field_length;
......@@ -1461,7 +1461,7 @@ static void make_traverse_code_tree(HUFF_TREE *huff_tree,
/* Write header to new packed data file */
static int write_header(MRG_INFO *mrg,uint head_length,uint trees,
static int write_header(PACK_MRG_INFO *mrg,uint head_length,uint trees,
my_off_t tot_elements,my_off_t filelength)
{
byte *buff=file_buffer.pos;
......@@ -1639,7 +1639,7 @@ static uint max_bit(register uint value)
}
static int compress_isam_file(MRG_INFO *mrg, HUFF_COUNTS *huff_counts)
static int compress_isam_file(PACK_MRG_INFO *mrg, HUFF_COUNTS *huff_counts)
{
int error;
uint i,max_calc_length,pack_ref_length,min_record_length,max_record_length,
......@@ -2025,7 +2025,7 @@ static void flush_bits (void)
** functions to handle the joined files
****************************************************************************/
static int save_state(MI_INFO *isam_file,MRG_INFO *mrg,my_off_t new_length,
static int save_state(MI_INFO *isam_file,PACK_MRG_INFO *mrg,my_off_t new_length,
ha_checksum crc)
{
MYISAM_SHARE *share=isam_file->s;
......@@ -2060,7 +2060,7 @@ static int save_state(MI_INFO *isam_file,MRG_INFO *mrg,my_off_t new_length,
}
static int save_state_mrg(File file,MRG_INFO *mrg,my_off_t new_length,
static int save_state_mrg(File file,PACK_MRG_INFO *mrg,my_off_t new_length,
ha_checksum crc)
{
MI_STATE_INFO state;
......@@ -2090,7 +2090,7 @@ static int save_state_mrg(File file,MRG_INFO *mrg,my_off_t new_length,
/* reset for mrg_rrnd */
static void mrg_reset(MRG_INFO *mrg)
static void mrg_reset(PACK_MRG_INFO *mrg)
{
if (mrg->current)
{
......@@ -2099,7 +2099,7 @@ static void mrg_reset(MRG_INFO *mrg)
}
}
static int mrg_rrnd(MRG_INFO *info,byte *buf)
static int mrg_rrnd(PACK_MRG_INFO *info,byte *buf)
{
int error;
MI_INFO *isam_info;
......@@ -2138,7 +2138,7 @@ static int mrg_rrnd(MRG_INFO *info,byte *buf)
}
static int mrg_close(MRG_INFO *mrg)
static int mrg_close(PACK_MRG_INFO *mrg)
{
uint i;
int error=0;
......
myisam/sort.c
View file @ c946439d
......@@ -40,10 +40,10 @@
typedef struct st_buffpek {
my_off_t file_pos; /* Where we are in the sort file */
ha_rows count; /* Number of rows in table */
uchar *base,*key; /* Key pointers */
uint mem_count; /* numbers of keys in memory */
uint max_keys; /* Max keys in buffert */
ha_rows count; /* Number of rows in table */
ulong mem_count; /* numbers of keys in memory */
ulong max_keys; /* Max keys in buffert */
} BUFFPEK;
extern void print_error _VARARGS((const char *fmt,...));
......
mysql-test/t/merge.test
View file @ c946439d
......@@ -113,4 +113,4 @@ insert into t1 values (1,2),(2,1),(0,0),(4,4),(5,5),(6,6);
insert into t2 values (1,1),(2,2),(0,0),(4,4),(5,5),(6,6);
flush tables;
select * from t3 where a=1 order by b limit 2;
drop table t1,t2,t3;
drop table t3,t1,t2;
mysys/my_write.c
View file @ c946439d
......@@ -19,45 +19,6 @@
#include "mysys_err.h"
#include <errno.h>
#ifdef OS2
int _write64( int fd, const void *buffer, unsigned int count)
{
APIRET rc;
ULONG actual;
rc = DosWrite( fd, (PVOID) buffer, count, &actual);
switch (rc) {
case 0: /* NO_ERROR */
errno = 0;
return( actual);
break;
case ERROR_INVALID_FUNCTION:
errno = EPERM;
break;
case ERROR_ACCESS_DENIED:
errno = EACCESS;
break;
case ERROR_INVALID_HANDLE:
errno = EBADF;
break;
case ERROR_DISK_FULL:
errno = ENOSPC;
break;
default:
errno = EINVAL;
break;
}
// write failed
return(-1);
}
// redirect call
#define write _write64
#endif // OS2
/* Write a chunk of bytes to a file */
......
sql/handler.h
View file @ c946439d
......@@ -77,7 +77,7 @@
#define HA_NO_FULLTEXT_KEY (HA_NO_PREFIX_CHAR_KEYS*2)
/* Parameters for open() (in register form->filestat) */
/* HA_GET_INFO does a implicit HA_ABORT_IF_LOCKED */
/* HA_GET_INFO does an implicit HA_ABORT_IF_LOCKED */
#define HA_OPEN_KEYFILE 1
#define HA_OPEN_RNDFILE 2
......
sql/mini_client.cc
View file @ c946439d
......@@ -98,16 +98,10 @@ static void mc_free_old_query(MYSQL *mysql);
#define CLIENT_CAPABILITIES (CLIENT_LONG_PASSWORD | CLIENT_LONG_FLAG | CLIENT_LOCAL_FILES)
#if defined(MSDOS) || defined(__WIN__)
#define ERRNO WSAGetLastError()
#define perror(A)
#elif defined(OS2)
#define ERRNO sock_errno()
#define SOCKET_ERROR -1
#else
#include <sys/errno.h>
#define ERRNO errno
#include <errno.h>
#define SOCKET_ERROR -1
#define closesocket(A) close(A)
#endif
#ifdef __WIN__
......@@ -351,7 +345,7 @@ mc_net_safe_read(MYSQL *mysql)
{
DBUG_PRINT("error",("Wrong connection or packet. fd: %s len: %d",
vio_description(net->vio),len));
if (socket_errno != EINTR)
if (socket_errno != SOCKET_EINTR)
{
mc_end_server(mysql);
if(net->last_errno != ER_NET_PACKET_TOO_LARGE)
......@@ -544,7 +538,7 @@ mc_mysql_connect(MYSQL *mysql,const char *host, const char *user,
if ((sock = socket(AF_UNIX,SOCK_STREAM,0)) == SOCKET_ERROR)
{
net->last_errno=CR_SOCKET_CREATE_ERROR;
sprintf(net->last_error,ER(net->last_errno),ERRNO);
sprintf(net->last_error,ER(net->last_errno),socket_errno);
goto error;
}
net->vio = vio_new(sock, VIO_TYPE_SOCKET, TRUE);
......
sql/mysqld.cc
View file @ c946439d
......@@ -1455,10 +1455,6 @@ static int my_message_sql(uint error, const char *str,
}
#ifdef __WIN__
#undef errno
#undef EINTR
#define errno WSAGetLastError()
#define EINTR WSAEINTR
struct utsname
{
......@@ -1571,18 +1567,26 @@ int main(int argc, char **argv)
tzset(); // Set tzname
start_time=time((time_t*) 0);
#ifdef OS2
{
// fix timezone for daylight saving
struct tm *ts = localtime(&start_time);
if (ts->tm_isdst > 0)
_timezone -= 3600;
}
#endif
#ifdef HAVE_TZNAME
#if defined(HAVE_LOCALTIME_R) && defined(_REENTRANT)
{
struct tm tm_tmp;
localtime_r(&start_time,&tm_tmp);
strmov(time_zone,tzname[tm_tmp.tm_isdst == 1 ? 1 : 0]);
strmov(time_zone,tzname[tm_tmp.tm_isdst != 0 ? 1 : 0]);
}
#else
{
struct tm *start_tm;
start_tm=localtime(&start_time);
strmov(time_zone,tzname[start_tm->tm_isdst == 1 ? 1 : 0]);
strmov(time_zone,tzname[start_tm->tm_isdst != 0 ? 1 : 0]);
}
#endif
#endif
......@@ -2263,7 +2267,7 @@ pthread_handler_decl(handle_connections_sockets,arg __attribute__((unused)))
#else
if (select((int) max_used_connection,&readFDs,0,0,0) < 0)
{
if (socket_errno != EINTR)
if (socket_errno != SOCKET_EINTR)
{
if (!select_errors++ && !abort_loop) /* purecov: inspected */
sql_print_error("mysqld: Got error %d from select",socket_errno); /* purecov: inspected */
......@@ -2306,7 +2310,8 @@ pthread_handler_decl(handle_connections_sockets,arg __attribute__((unused)))
size_socket length=sizeof(struct sockaddr_in);
new_sock = accept(sock, my_reinterpret_cast(struct sockaddr *) (&cAddr),
&length);
if (new_sock != INVALID_SOCKET || (errno != EINTR && errno != EAGAIN))
if (new_sock != INVALID_SOCKET ||
(socket_errno != SOCKET_EINTR && socket_errno != SOCKET_EAGAIN))
break;
#if !defined(NO_FCNTL_NONBLOCK)
if (!(test_flags & TEST_BLOCKING))
......@@ -2324,7 +2329,7 @@ pthread_handler_decl(handle_connections_sockets,arg __attribute__((unused)))
{
if ((error_count++ & 255) == 0) // This can happen often
sql_perror("Error in accept");
if (errno == ENFILE || errno == EMFILE)
if (socket_errno == SOCKET_ENFILE || socket_errno == SOCKET_EMFILE)
sleep(1); // Give other threads some time
continue;
}
......
sql/net_serv.cc
View file @ c946439d
......@@ -277,7 +277,7 @@ net_real_write(NET *net,const char *packet,ulong len)
int length;
char *pos,*end;
thr_alarm_t alarmed;
#if !defined(__WIN__) && !defined(__EMX__) && !defined(OS2)
#if !defined(__WIN__)
ALARM alarm_buff;
#endif
uint retry_count=0;
......@@ -372,7 +372,7 @@ net_real_write(NET *net,const char *packet,ulong len)
#endif /* EXTRA_DEBUG */
}
#if defined(THREAD_SAFE_CLIENT) && !defined(MYSQL_SERVER)
if (vio_errno(net->vio) == EINTR)
if (vio_errno(net->vio) == SOCKET_EINTR)
{
DBUG_PRINT("warning",("Interrupted write. Retrying..."));
continue;
......
sql/sql_table.cc
View file @ c946439d
......@@ -182,7 +182,7 @@ int quick_rm_table(enum db_type base,const char *db,
}
/*****************************************************************************
* Create at table.
* Create a table.
* If one creates a temporary table, this is automaticly opened
****************************************************************************/
......
sql/unireg.cc
View file @ c946439d
......@@ -18,7 +18,7 @@
/*
Functions to create a unireg form-file from a FIELD and a fieldname-fieldinfo
struct.
In the following functions FIELD * is a ordinary field-structure with
In the following functions FIELD * is an ordinary field-structure with
the following exeptions:
sc_length,typepos,row,kol,dtype,regnr and field nead not to be set.
str is a (long) to record position where 0 is the first position.
......@@ -502,7 +502,7 @@ static bool pack_fields(File file,List<create_field> &create_fields)
}
/* save a empty record on start of formfile */
/* save an empty record on start of formfile */
static bool make_empty_rec(File file,enum db_type table_type,
uint table_options,
......
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