Fixed a lot of compiler warnings and errors detected by Forte C++ on Solaris

Faster thr_alarm()
Added 'Opened_files' status variable to track calls to my_open()
Don't give warnings when running mysql_install_db
Added option --source-install to mysql_install_db

I had to do the following renames() as used polymorphism didn't work with Forte compiler on 64 bit systems
index_read()      -> index_read_map()
index_read_idx()  -> index_read_idx_map()
index_read_last() -> index_read_last_map()


BUILD/compile-solaris-sparc-forte:
  Updated script to current Solaris installations
  Now we compile by default for 64 bits
client/mysql.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
client/mysql_upgrade.c:
  Fixed compiler warning (on Forte)
client/mysqladmin.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
client/mysqlcheck.c:
  Fixed compiler warning (on Forte)
client/mysqldump.c:
  Fixed compiler warning (on Forte)
client/mysqlslap.c:
  Fixed compiler warning (on Forte)
client/mysqltest.c:
  Fixed compiler warning (on Forte)
client/sql_string.cc:
  Avoid compiler warnings when using C function pointers in C++
configure.in:
  Added detection of mtmalloc and ieeefp.h
extra/replace.c:
  Fixed compiler warning (on Forte)
include/m_ctype.h:
  Added some typedef's to make it easy to use C function pointers in C++
include/my_sys.h:
  Added my_file_total_opened (counter for calls to my_open())
include/myisam.h:
  Fixed compiler warning (on Forte)
libmysql/libmysql.c:
  Fixed compiler warning (on Forte) by adding casts and change types
libmysql/manager.c:
  Fixed compiler warning (on Forte) by adding casts and change types
mysql-test/r/ctype_cp932_binlog_stm.result:
  Updated positions
  (Needed because we didn't before correctly restore collation_database after running stored procedure
mysys/my_fopen.c:
  Count number of opened files
mysys/my_open.c:
  Count number of opened files
mysys/my_static.c:
  Count number of opened files
mysys/thr_alarm.c:
  Optimization to do less alarm() and pthread_sigmask() calls.
  Idea is to remember time for next pending alarm and not reschedule a new alarm if it's after the current one.
  Before we only did this if there was other pending alarms.
  We don't have to use pthread_sigmask() in case of 'USE_ONE_SIGNAL_HAND' as the alarm()
  signal will be blocked for the calling thread anyway and no other thread will have the alarm() signal enabled to call process_alarm()
regex/regcomp.c:
  Fixed compiler warning (on Forte) by adding casts and change types
scripts/mysql_install_db.sh:
  Added option --source-install to allow one to create a mysql database from the source tree without installing MySQL
  Don't give (unnecessary) warnings
server-tools/instance-manager/angel.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
server-tools/instance-manager/thread_registry.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/event_db_repository.cc:
  index_read() -> index_read_map()
sql/event_queue.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/field.cc:
  Fixed compiler warnings about hidden fields
sql/ha_partition.cc:
  Fixed compiler warnings about hidden fields
  index_read() -> index_read_map()
sql/ha_partition.h:
  index_read() -> index_read_map()
sql/handler.cc:
  Added PAGE option to row types (to prepare for future)
  index_read() -> index_read_map()
sql/handler.h:
  Added ROW_TYPE_PAGE (for future)
  Added flag to signal if table was to be created transactionally
  I had to do the following renames() as used polymorphism didn't work with Forte compiler on 64 bit systems
  index_read()      -> index_read_map()
  index_read_idx()  -> index_read_idx_map()
  index_read_last() -> index_read_last_map()
sql/item.cc:
  Fixed indentation
  Renamed local variable to avoid hiding class variable
sql/item_cmpfunc.cc:
  Renamed local variable to avoid hiding class variable
sql/item_cmpfunc.h:
  Removed not used variable
sql/item_func.cc:
  Renamed local variable to avoid hiding class variable
sql/item_strfunc.cc:
  Moved functions from Item_strfunc.cc
sql/item_strfunc.h:
  Move functions to item_strfunc.cc
  Use C function pointer type to avoid compiler warnings (with Forte)
sql/item_subselect.cc:
  index_read() -> index_read_map()
sql/item_xmlfunc.cc:
  Renamed local variable to avoid hiding class variable
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/key.cc:
  Fixed indentation
sql/log.cc:
  Renamed local variable to avoid hiding class variable
sql/log_event.cc:
  Removed call to my_time() when creating class instance of Log_event() as this may have static instances.
  (One can't call my_time() before my_init())
  index_read() -> index_read_map()
  Renamed local variable to avoid hiding class variable
sql/log_event_old.cc:
  Renamed local variable to avoid hiding class variable
sql/mysql_priv.h:
  Made all create_backup_ctx() declarations identical.
  This lifted up a bug where wrong create_backup_ctx() was called in some cases.
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/mysqld.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
  Fixed indentation
  Don't call end_thr_alarm() when calling unireg_abort() as unireg_abort() already calls end_thr_alarm()
  Added variable 'Opened_files' (number of calls to my_open() or my_fopen())
  Don't print 'loose' warnings when using --bootstrap (to avoid warnings when running mysql_install_db)
  Fixed compiler warnings
sql/opt_range.cc:
  index_read() -> index_read_map()
sql/opt_sum.cc:
  index_read() -> index_read_map()
sql/partition_info.cc:
  Renamed local variable to avoid hiding class variable
sql/rpl_filter.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/set_var.cc:
  Renamed local variable to avoid hiding class variable
  Added 'process_key_cache_t' type to avoid compiler warning (on Forte)
sql/set_var.h:
  Added 'process_key_cache_t' type to avoid compiler warning (on Forte)
sql/sp.cc:
  More debugging
  index_read() -> index_read_map()
sql/sp_cache.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/sp_head.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
  Moved 'saved_creation_ctx' higher up to be able to free objects allocated by create_backup_ctx()
sql/sql_acl.cc:
  index_read() -> index_read_map()
sql/sql_class.cc:
  Renamed local variable to avoid hiding class variable
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/sql_class.h:
  Renamed local variable to avoid hiding class variable
sql/sql_db.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/sql_delete.cc:
  Renamed local variable to avoid hiding class variable
sql/sql_handler.cc:
  index_read() -> index_read_map()
sql/sql_help.cc:
  index_read() -> index_read_map()
sql/sql_insert.cc:
  index_read() -> index_read_map()
  Renamed local variable to avoid hiding class variable
sql/sql_lex.cc:
  Renamed local variable to avoid hiding class variable
sql/sql_plugin.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
  index_read() -> index_read_map()
  Don't give warnings about not used plugins if we are using --warnings=0
sql/sql_select.cc:
  index_read() -> index_read_map()
sql-common/client.c:
  Fixed compiler warning (on Forte)
sql-common/my_time.c:
  Removed never accessed code
  Fixed compiler warning (on Forte)
sql/sql_servers.cc:
  index_read() -> index_read_map()
sql/sql_show.cc:
  Added TRANSACTIONAL to SHOW CREATE
  Fixed ROW_TYPE_PAGE
sql/sql_string.cc:
  Avoid compiler warnings when using C function pointers in C++
sql/sql_table.cc:
  Set create_info->transactional if we used TRANSACTIONAL=1
sql/sql_udf.cc:
  index_read() -> index_read_map()
sql/sql_yacc.yy:
  Added TRANSACTIONAL=0|1 to CREATE (for future)
  Added row type PAGE (was only partionally handled before)
sql/strfunc.cc:
  Avoid compiler warnings when using C function pointers in C++
sql/table.cc:
  More DBUG statements
  Declare all create_backup_ctx() functions identically
  Remember if table was created with TRANSACTIONAL flag or not (future safe)
  Renamed local variable to avoid hiding class variable
sql/table.h:
  Remember if table was created with TRANSACTIONAL=1
sql/tztime.cc:
  index_read() -> index_read_map()
sql-common/pack.c:
  Fixed compiler warning (on Forte)
storage/archive/archive_reader.c:
  Fixed compiler warning (on Forte)
storage/archive/azio.c:
  Fixed compiler warning (on Forte)
storage/blackhole/ha_blackhole.cc:
  index_read() -> index_read_map()
storage/blackhole/ha_blackhole.h:
  index_read() -> index_read_map()
storage/csv/ha_tina.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
storage/example/ha_example.cc:
  index_read() -> index_read_map()
storage/example/ha_example.h:
  index_read() -> index_read_map()
storage/heap/ha_heap.cc:
  index_read() -> index_read_map()
storage/heap/ha_heap.h:
  index_read() -> index_read_map()
storage/heap/hp_test1.c:
  Fixed compiler warning (on Forte)
storage/heap/hp_test2.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_boolean_search.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_nlq_search.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_parser.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_stopwords.c:
  Fixed compiler warning (on Forte)
storage/myisam/ha_myisam.cc:
  index_read() -> index_read_map()
storage/myisam/ha_myisam.h:
  index_read() -> index_read_map()
storage/myisam/mi_check.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_delete.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_dynrec.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_extra.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_key.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_keycache.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_locking.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_log.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_open.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_packrec.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_page.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_rkey.c:
  Added comment
storage/myisam/mi_search.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_statrec.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_test1.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_test2.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_test3.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_update.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_write.c:
  Fixed compiler warning (on Forte)
storage/myisam/myisamdef.h:
  Fixed that file_read/file_write returns type size_t
  Changed some functions to use uchar * as argument/return value instead of char*
  This fixed some compiler warnings on Forte
storage/myisam/myisamlog.c:
  Fixed compiler warning (on Forte)
storage/myisam/myisampack.c:
  Fixed compiler warning (on Forte)
storage/myisam/rt_test.c:
  Fixed compiler warning (on Forte)
storage/myisam/sort.c:
  Fixed compiler warning (on Forte) by adding casts or changing variables to uchar*
storage/myisam/sp_test.c:
  Fixed compiler warning (on Forte) by adding casts or changing variables to uchar*
storage/myisammrg/ha_myisammrg.cc:
  index_read() -> index_read_map()
storage/myisammrg/ha_myisammrg.h:
  index_read() -> index_read_map()
storage/myisammrg/myrg_create.c:
  Fixed compiler warning (on Forte) by adding casts or changing variable types
storage/ndb/src/kernel/blocks/dbtup/DbtupExecQuery.cpp:
  Tdummy -> align  (as in other part of cluster code)
storage/ndb/src/kernel/vm/DynArr256.cpp:
  Removed not used variable
storage/ndb/src/ndbapi/Ndb.cpp:
  Removed not used variable
strings/strtod.c:
  Include ieeefp.h to avoid compiler warning
tests/bug25714.c:
  Fixed compiler warning
tests/mysql_client_test.c:
  Remove not used variable
  Fixed indentation
  Removed never reached code
  Fixed compiler warning (on Forte) by adding casts or changing variable types
vio/viosocket.c:
  Fixed compiler warning (on Forte) by adding casts or changing variable types

1 files changed, 21 insertions, 17 deletions

diff --git a/sql/table.cc b/sql/table.cc
index 7be78e0be98..e6c47a89d21 100644
--- a/sql/table.cc
+++ b/sql/table.cc
@@ -51,11 +51,13 @@ inline bool is_system_table_name(const char *name, uint length);
 
 Object_creation_ctx *Object_creation_ctx::set_n_backup(THD *thd)
 {
-  Object_creation_ctx *backup_ctx= create_backup_ctx(thd);
+  Object_creation_ctx *backup_ctx;
+  DBUG_ENTER("Object_creation_ctx::set_n_backup");
 
+  backup_ctx= create_backup_ctx(thd);
   change_env(thd);
 
-  return backup_ctx;
+  DBUG_RETURN(backup_ctx);
 }
 
 void Object_creation_ctx::restore_env(THD *thd, Object_creation_ctx *backup_ctx)
@@ -84,7 +86,7 @@ Default_object_creation_ctx::Default_object_creation_ctx(
 { }
 
 Object_creation_ctx *
-Default_object_creation_ctx::create_backup_ctx(THD *thd)
+Default_object_creation_ctx::create_backup_ctx(THD *thd) const
 {
   return new Default_object_creation_ctx(thd);
 }
@@ -695,7 +697,8 @@ static int open_binary_frm(THD *thd, TABLE_SHARE *share, uchar *head,
   if (!head[32])				// New frm file in 3.23
   {
     share->avg_row_length= uint4korr(head+34);
-    share-> row_type= (row_type) head[40];
+    share->transactional= (ha_choice) head[39];
+    share->row_type= (row_type) head[40];
     share->table_charset= get_charset((uint) head[38],MYF(0));
     share->null_field_first= 1;
   }
@@ -2417,6 +2420,7 @@ File create_frm(THD *thd, const char *name, const char *db,
     int4store(fileinfo+34,create_info->avg_row_length);
     fileinfo[38]= (create_info->default_table_charset ?
 		   create_info->default_table_charset->number : 0);
+    fileinfo[39]= (uchar) create_info->transactional;
     fileinfo[40]= (uchar) create_info->row_type;
     /* Next few bytes were for RAID support */
     fileinfo[41]= 0;
@@ -4548,11 +4552,11 @@ Item_subselect *TABLE_LIST::containing_subselect()
     FALSE                no errors found
     TRUE                 found and reported an error.
 */
-bool TABLE_LIST::process_index_hints(TABLE *table)
+bool TABLE_LIST::process_index_hints(TABLE *tbl)
 {
   /* initialize the result variables */
-  table->keys_in_use_for_query= table->keys_in_use_for_group_by= 
-    table->keys_in_use_for_order_by= table->s->keys_in_use;
+  tbl->keys_in_use_for_query= tbl->keys_in_use_for_group_by= 
+    tbl->keys_in_use_for_order_by= tbl->s->keys_in_use;
 
   /* index hint list processing */
   if (index_hints)
@@ -4604,8 +4608,8 @@ bool TABLE_LIST::process_index_hints(TABLE *table)
         Check if an index with the given name exists and get his offset in 
         the keys bitmask for the table 
       */
-      if (table->s->keynames.type_names == 0 ||
-          (pos= find_type(&table->s->keynames, hint->key_name.str,
+      if (tbl->s->keynames.type_names == 0 ||
+          (pos= find_type(&tbl->s->keynames, hint->key_name.str,
                           hint->key_name.length, 1)) <= 0)
       {
         my_error(ER_KEY_DOES_NOT_EXITS, MYF(0), hint->key_name.str, alias);
@@ -4641,7 +4645,7 @@ bool TABLE_LIST::process_index_hints(TABLE *table)
         !index_order[INDEX_HINT_FORCE].is_clear_all() ||
         !index_group[INDEX_HINT_FORCE].is_clear_all())
     {
-      table->force_index= TRUE;
+      tbl->force_index= TRUE;
       index_join[INDEX_HINT_USE].merge(index_join[INDEX_HINT_FORCE]);
       index_order[INDEX_HINT_USE].merge(index_order[INDEX_HINT_FORCE]);
       index_group[INDEX_HINT_USE].merge(index_group[INDEX_HINT_FORCE]);
@@ -4649,20 +4653,20 @@ bool TABLE_LIST::process_index_hints(TABLE *table)
 
     /* apply USE INDEX */
     if (!index_join[INDEX_HINT_USE].is_clear_all() || have_empty_use_join)
-      table->keys_in_use_for_query.intersect(index_join[INDEX_HINT_USE]);
+      tbl->keys_in_use_for_query.intersect(index_join[INDEX_HINT_USE]);
     if (!index_order[INDEX_HINT_USE].is_clear_all() || have_empty_use_order)
-      table->keys_in_use_for_order_by.intersect (index_order[INDEX_HINT_USE]);
+      tbl->keys_in_use_for_order_by.intersect (index_order[INDEX_HINT_USE]);
     if (!index_group[INDEX_HINT_USE].is_clear_all() || have_empty_use_group)
-      table->keys_in_use_for_group_by.intersect (index_group[INDEX_HINT_USE]);
+      tbl->keys_in_use_for_group_by.intersect (index_group[INDEX_HINT_USE]);
 
     /* apply IGNORE INDEX */
-    table->keys_in_use_for_query.subtract (index_join[INDEX_HINT_IGNORE]);
-    table->keys_in_use_for_order_by.subtract (index_order[INDEX_HINT_IGNORE]);
-    table->keys_in_use_for_group_by.subtract (index_group[INDEX_HINT_IGNORE]);
+    tbl->keys_in_use_for_query.subtract (index_join[INDEX_HINT_IGNORE]);
+    tbl->keys_in_use_for_order_by.subtract (index_order[INDEX_HINT_IGNORE]);
+    tbl->keys_in_use_for_group_by.subtract (index_group[INDEX_HINT_IGNORE]);
   }
 
   /* make sure covering_keys don't include indexes disabled with a hint */
-  table->covering_keys.intersect(table->keys_in_use_for_query);
+  tbl->covering_keys.intersect(tbl->keys_in_use_for_query);
   return 0;
 }