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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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10
sql/sql_parse.cc
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@@ -652,7 +652,7 @@ pthread_handler_decl(handle_one_connection,arg)
#if defined(__WIN__)
init_signals(); // IRENA; testing ?
#elif !defined(OS2)
#elif !defined(OS2) && !defined(__NETWARE__)
sigset_t set;
VOID(sigemptyset(&set)); // Get mask in use
VOID(pthread_sigmask(SIG_UNBLOCK,&set,&thd->block_signals));
@@ -682,7 +682,9 @@ pthread_handler_decl(handle_one_connection,arg)
statistic_increment(aborted_connects,&LOCK_status);
goto end_thread;
}
#ifdef __NETWARE__
netware_reg_user(thd->ip, thd->user, "MySQL");
#endif
if (thd->variables.max_join_size == HA_POS_ERROR)
thd->options |= OPTION_BIG_SELECTS;
if (thd->client_capabilities & CLIENT_COMPRESS)
@@ -751,12 +753,10 @@ extern "C" pthread_handler_decl(handle_bootstrap,arg)
pthread_detach_this_thread();
thd->thread_stack= (char*) &thd;
#if !defined(__WIN__) && !defined(OS2)
#if !defined(__WIN__) && !defined(OS2) && !defined(__NETWARE__)
sigset_t set;
VOID(sigemptyset(&set)); // Get mask in use
VOID(pthread_sigmask(SIG_UNBLOCK,&set,&thd->block_signals));
#endif
if (thd->variables.max_join_size == HA_POS_ERROR)