Merge jamppa@bk-internal.mysql.com:/home/bk/mysql-5.0

into  a88-113-38-195.elisa-laajakaista.fi:/home/my/new/mysql-5.0-marvel

2 files changed, 17 insertions, 221 deletions

diff --git a/mysys/my_memmem.c b/mysys/my_memmem.c
index 682a1314f09..9230337409d 100644
--- a/mysys/my_memmem.c
+++ b/mysys/my_memmem.c
@@ -1,4 +1,20 @@
-#include "my_base.h"
+/* Copyright (C) 2000 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
+   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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#include <my_global.h>
+#include <m_string.h>
 
 /*
   my_memmem, port of a GNU extension.
diff --git a/mysys/thr_alarm.c.rej b/mysys/thr_alarm.c.rej
deleted file mode 100644
index c991121052e..00000000000
--- a/mysys/thr_alarm.c.rej
+++ /dev/null
@@ -1,220 +0,0 @@
-***************
-*** 76,96 ****
-    alarm_aborted=0;
-    init_queue(&alarm_queue,max_alarms+1,offsetof(ALARM,expire_time),0,
-  	     compare_ulong,NullS);
-!   sigfillset(&full_signal_set);			/* Neaded to block signals */
-    pthread_mutex_init(&LOCK_alarm,MY_MUTEX_INIT_FAST);
-    pthread_cond_init(&COND_alarm,NULL);
-! #if THR_CLIENT_ALARM != SIGALRM || defined(USE_ALARM_THREAD)
-! #if defined(HAVE_mit_thread)
-!   sigset(THR_CLIENT_ALARM,thread_alarm);	/* int. thread system calls */
-! #else
-    {
-!     struct sigaction sact;
-!     sact.sa_flags = 0;
-!     sact.sa_handler = thread_alarm;
-!     sigaction(THR_CLIENT_ALARM, &sact, (struct sigaction*) 0);
-    }
-- #endif
-- #endif
-    sigemptyset(&s);
-    sigaddset(&s, THR_SERVER_ALARM);
-    alarm_thread=pthread_self();
---- 74,89 ----
-    alarm_aborted=0;
-    init_queue(&alarm_queue,max_alarms+1,offsetof(ALARM,expire_time),0,
-  	     compare_ulong,NullS);
-!   sigfillset(&full_signal_set);			/* Needed to block signals */
-    pthread_mutex_init(&LOCK_alarm,MY_MUTEX_INIT_FAST);
-    pthread_cond_init(&COND_alarm,NULL);
-! #ifndef USE_ALARM_THREAD
-!   if (thd_lib_detected != THD_LIB_LT)
-! #endif
-    {
-!     my_sigset(thd_lib_detected == THD_LIB_LT ? SIGALRM : SIGUSR1,
-! 	      thread_alarm);
-    }
-    sigemptyset(&s);
-    sigaddset(&s, THR_SERVER_ALARM);
-    alarm_thread=pthread_self();
-***************
-*** 108,120 ****
-    }
-  #elif defined(USE_ONE_SIGNAL_HAND)
-    pthread_sigmask(SIG_BLOCK, &s, NULL);		/* used with sigwait() */
-! #if THR_SERVER_ALARM == THR_CLIENT_ALARM
-!   sigset(THR_CLIENT_ALARM,process_alarm);	/* Linuxthreads */
-!   pthread_sigmask(SIG_UNBLOCK, &s, NULL);
-! #endif
-  #else
-    pthread_sigmask(SIG_UNBLOCK, &s, NULL);
--   sigset(THR_SERVER_ALARM,process_alarm);
-  #endif
-    DBUG_VOID_RETURN;
-  }
---- 101,115 ----
-    }
-  #elif defined(USE_ONE_SIGNAL_HAND)
-    pthread_sigmask(SIG_BLOCK, &s, NULL);		/* used with sigwait() */
-!   if (thd_lib_detected == THD_LIB_LT)
-!   {
-!     my_sigset(thd_lib_detected == THD_LIB_LT ? SIGALRM : SIGUSR1,
-!               process_alarm);        /* Linuxthreads */
-!     pthread_sigmask(SIG_UNBLOCK, &s, NULL);
-!   }
-  #else
-+   my_sigset(THR_SERVER_ALARM, process_alarm);
-    pthread_sigmask(SIG_UNBLOCK, &s, NULL);
-  #endif
-    DBUG_VOID_RETURN;
-  }
-***************
-*** 240,246 ****
-        if (alarm_data->malloced)
-  	my_free((gptr) alarm_data,MYF(0));
-        found++;
-! #ifndef DBUG_OFF
-        break;
-  #endif
-      }
---- 235,241 ----
-        if (alarm_data->malloced)
-  	my_free((gptr) alarm_data,MYF(0));
-        found++;
-! #ifdef DBUG_OFF
-        break;
-  #endif
-      }
-***************
-*** 249,258 ****
-    if (!found)
-    {
-      if (*alarmed)
-!       fprintf(stderr,"Warning: Didn't find alarm %lx in queue of %d alarms\n",
-! 	      (long) *alarmed, alarm_queue.elements);
-!     DBUG_PRINT("warning",("Didn't find alarm %lx in queue\n",
-! 			  (long) *alarmed));
-    }
-    pthread_mutex_unlock(&LOCK_alarm);
-    pthread_sigmask(SIG_SETMASK,&old_mask,NULL);
---- 244,254 ----
-    if (!found)
-    {
-      if (*alarmed)
-!       fprintf(stderr,
-!               "Warning: Didn't find alarm 0x%lx in queue of %d alarms\n",
-!               (long) *alarmed, alarm_queue.elements);
-!     DBUG_PRINT("warning",("Didn't find alarm 0x%lx in queue\n",
-!                          (long) *alarmed));
-    }
-    pthread_mutex_unlock(&LOCK_alarm);
-    pthread_sigmask(SIG_SETMASK,&old_mask,NULL);
-***************
-*** 274,291 ****
-    This must be first as we can't call DBUG inside an alarm for a normal thread
-  */
-  
-! #if THR_SERVER_ALARM == THR_CLIENT_ALARM
-!   if (!pthread_equal(pthread_self(),alarm_thread))
-    {
-  #if defined(MAIN) && !defined(__bsdi__)
-!     printf("thread_alarm\n"); fflush(stdout);
-  #endif
-  #ifdef DONT_REMEMBER_SIGNAL
-!     sigset(THR_CLIENT_ALARM,process_alarm);	/* int. thread system calls */
-  #endif
-      return;
-    }
-- #endif
-  
-    /*
-      We have to do do the handling of the alarm in a sub function,
---- 270,287 ----
-    This must be first as we can't call DBUG inside an alarm for a normal thread
-  */
-  
-!   if (thd_lib_detected == THD_LIB_LT &&
-!       !pthread_equal(pthread_self(),alarm_thread))
-    {
-  #if defined(MAIN) && !defined(__bsdi__)
-!     printf("thread_alarm in process_alarm\n"); fflush(stdout);
-  #endif
-  #ifdef DONT_REMEMBER_SIGNAL
-!     my_sigset(thd_lib_detected == THD_LIB_LT ? SIGALRM : SIGUSR1,
-!               process_alarm);	/* int. thread system calls */
-  #endif
-      return;
-    }
-  
-    /*
-      We have to do do the handling of the alarm in a sub function,
-***************
-*** 301,307 ****
-    process_alarm_part2(sig);
-  #ifndef USE_ALARM_THREAD
-  #if defined(DONT_REMEMBER_SIGNAL) && !defined(USE_ONE_SIGNAL_HAND)
-!   sigset(THR_SERVER_ALARM,process_alarm);
-  #endif
-    pthread_mutex_unlock(&LOCK_alarm);
-    pthread_sigmask(SIG_SETMASK,&old_mask,NULL);
---- 297,303 ----
-    process_alarm_part2(sig);
-  #ifndef USE_ALARM_THREAD
-  #if defined(DONT_REMEMBER_SIGNAL) && !defined(USE_ONE_SIGNAL_HAND)
-!   my_sigset(THR_SERVER_ALARM, process_alarm);
-  #endif
-    pthread_mutex_unlock(&LOCK_alarm);
-    pthread_sigmask(SIG_SETMASK,&old_mask,NULL);
-***************
-*** 504,520 ****
-    ARGSUSED
-  */
-  
-- #if THR_CLIENT_ALARM != SIGALRM || defined(USE_ALARM_THREAD)
-  static sig_handler thread_alarm(int sig)
-  {
-  #ifdef MAIN
-    printf("thread_alarm\n"); fflush(stdout);
-  #endif
-  #ifdef DONT_REMEMBER_SIGNAL
-!   sigset(sig,thread_alarm);		/* int. thread system calls */
-  #endif
-  }
-- #endif
-  
-  
-  #ifdef HAVE_TIMESPEC_TS_SEC
---- 499,513 ----
-    ARGSUSED
-  */
-  
-  static sig_handler thread_alarm(int sig)
-  {
-  #ifdef MAIN
-    printf("thread_alarm\n"); fflush(stdout);
-  #endif
-  #ifdef DONT_REMEMBER_SIGNAL
-!   my_sigset(sig, thread_alarm);		/* int. thread system calls */
-  #endif
-  }
-  
-  
-  #ifdef HAVE_TIMESPEC_TS_SEC
-***************
-*** 915,921 ****
-    printf("Warning: Got signal %d from thread %s\n",sig,my_thread_name());
-    fflush(stdout);
-  #ifdef DONT_REMEMBER_SIGNAL
-!   sigset(sig,print_signal_warning);		/* int. thread system calls */
-  #endif
-  #ifndef OS2
-    if (sig == SIGALRM)
---- 908,914 ----
-    printf("Warning: Got signal %d from thread %s\n",sig,my_thread_name());
-    fflush(stdout);
-  #ifdef DONT_REMEMBER_SIGNAL
-!   my_sigset(sig, print_signal_warning);         /* int. thread system calls */
-  #endif
-  #ifndef OS2
-    if (sig == SIGALRM)