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Fixes for Netware

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Call pthread_mutex_destroy() on not used mutex.
Changed comments in .h and .c files from // -> /* */
Added detection of mutex on which one didn't call pthread_mutex_destroy()
Fixed bug in create_tmp_field() which causes a memory overrun in queries that uses "ORDER BY constant_expression"
Added optimisation for ORDER BY NULL
This commit is contained in:
monty@mashka.mysql.fi
2003-01-28 08:38:28 +02:00
parent 1bdd1d0626
commit 689578a099
101 changed files with 6597 additions and 4350 deletions
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36
libmysql/libmysql.c
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@ -1,4 +1,4 @@
/* Copyright (C) 2000 MySQL AB
/* Copyright (C) 2000-2003 MySQL 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
@ -73,14 +73,13 @@ ulong net_write_timeout= NET_WRITE_TIMEOUT;
#endif
#if defined(MSDOS) || defined(__WIN__)
// socket_errno is defined in my_global.h for all platforms
/* socket_errno is defined in my_global.h for all platforms */
#define perror(A)
#else
#include <errno.h>
#define SOCKET_ERROR -1
#endif /* __WIN__ */
static void mysql_once_init(void);
static MYSQL_DATA *read_rows (MYSQL *mysql,MYSQL_FIELD *fields,
uint field_count);
static int read_one_row(MYSQL *mysql,uint fields,MYSQL_ROW row,
@ -100,6 +99,7 @@ int STDCALL mysql_server_init(int argc __attribute__((unused)),
char **argv __attribute__((unused)),
char **groups __attribute__((unused)))
{
mysql_once_init();
return 0;
}
@ -108,6 +108,8 @@ void STDCALL mysql_server_end()
/* If library called my_init(), free memory allocated by it */
if (!org_my_init_done)
my_end(0);
else
mysql_thread_end();
}
my_bool STDCALL mysql_thread_init()
@ -159,7 +161,7 @@ static MYSQL* spawn_init(MYSQL* parent, const char* host,
int my_connect(my_socket s, const struct sockaddr *name, uint namelen,
uint timeout)
{
#if defined(__WIN__) || defined(OS2)
#if defined(__WIN__) || defined(OS2) || defined(__NETWARE__)
return connect(s, (struct sockaddr*) name, namelen);
#else
int flags, res, s_err;
@ -528,7 +530,16 @@ struct passwd *getpwuid(uid_t);
char* getlogin(void);
#endif
#if !defined(MSDOS) && ! defined(VMS) && !defined(__WIN__) && !defined(OS2)
#if defined(__NETWARE__)
/* default to "root" on NetWare */
static void read_user_name(char *name)
{
(void)strmake(name,"root", USERNAME_LENGTH);
}
#elif !defined(MSDOS) && ! defined(VMS) && !defined(__WIN__) && !defined(OS2)
static void read_user_name(char *name)
{
DBUG_ENTER("read_user_name");
@ -1402,7 +1413,20 @@ mysql_init(MYSQL *mysql)
}
static void mysql_once_init()
/*
Initialize the MySQL library
SYNOPSIS
mysql_once_init()
NOTES
Can't be static on NetWare
This function is called by mysql_init() and indirectly called
by mysql_query(), so one should never have to call this from an
outside program.
*/
void STDCALL mysql_once_init(void)
{
if (!mysql_client_init)
{