Lots of portability fixes.

Fixed shutdown on HPUX.
Fixed bug in query cache.


Docs/manual.texi:
  Changelog
configure.in:
  Fixes for HPUX
include/m_string.h:
  Fixes for Purify
include/my_pthread.h:
  Fixes for HPUX
include/raid.h:
  Portability fix.
innobase/include/univ.i:
  Portability fix.
mysql-test/mysql-test-run.sh:
  Added --manual-gdb
mysql-test/r/rpl_log.result:
  Portability fix
mysql-test/t/rpl_log.test:
  Portability fix
mysys/my_pthread.c:
  Portability fix (HPUX)
mysys/raid.cc:
  Portability fix
mysys/thr_mutex.c:
  Portability fix
scripts/mysql_install_db.sh:
  Clean up install message
sql-bench/test-alter-table.sh:
  Fix testsuite
sql/ha_innobase.cc:
  Fixed stack overwrite.
sql/log_event.cc:
  Fixed purify warning
sql/mysqld.cc:
  Added patch from FreeBSD port.
  Fixed shutdown on HPUX.
sql/slave.cc:
  Cleanup
sql/sql_cache.cc:
  Binary search in 'step' searching
  Check maximal block in bin
  Limit of comparasions number in list of memory blocks.
  Fixed bug in pack()
sql/sql_cache.h:
  Binary search in 'step' searching
  Check maximal block in bin
  Limit of comparasions number in list of memory blocks.
  Fixed bug in pack()
sql/sql_parse.cc:
  Optimize
tools/mysqlmanager.c:
  Portability fix

1 files changed, 22 insertions, 0 deletions

diff --git a/mysys/my_pthread.c b/mysys/my_pthread.c
index aeac95627dd..161e4faaff6 100644
--- a/mysys/my_pthread.c
+++ b/mysys/my_pthread.c
@@ -16,6 +16,7 @@
 
 /* Functions to get threads more portable */
 
+#define DONT_REMAP_PTHREAD_FUNCTIONS
 #include "mysys_priv.h"
 #ifdef THREAD
 #include <signal.h>
@@ -460,6 +461,27 @@ struct hostent *my_gethostbyname_r(const char *name,
 #endif /* GLIBC2_STYLE_GETHOSTBYNAME_R */
 #endif
 
+/*****************************************************************************
+  Patches for HPUX
+  We need these because the pthread_mutex.. code returns -1 on error,
+  instead of the error code.
+
+  Note that currently we only remap pthread_ functions used by MySQL.
+  If we are depending on the value for some other pthread_xxx functions,
+  this has to be added here.
+*****************************************************************************/
+
+int my_pthread_cond_timedwait(pthread_cond_t *cond, pthread_mutex_t *mutex,
+			      struct timespec *abstime)
+{
+  int error=pthread_cond_timedwait(cond, mutex, abstime);
+  if (error == -1)			/* Safety if the lib is fixed */
+    error=errno;
+  if (error == EAGAIN)			/* Correct errno to Posix */
+    error=ETIMEDOUT;
+  return error;
+}
+
 
 /* Some help functions */