handler interface cleanups:

  more logical table/index_flags
  return  HA_ERR_WRONG_COMMAND instead of abstract methods where appropriate
  max_keys and other limits renamed to max_supported_keys/etc
  max_keys/etc are now wrappers to max_supported_keys/etc 
  ha_index_init/ha_rnd_init/ha_index_end/ha_rnd_end are now wrappers to real {index,rnd}_{init,end} to enforce strict pairing


include/myisam.h:
  increasing myisam_max_temp_file_length
include/my_base.h:
  handler interface cleanup
myisam/mi_static.c:
  warning removed
mysql-test/Makefile.am:
  followup
mysql-test/r/fulltext.result:
  fulltext indexes are not ordered
mysql-test/r/rpl_user_variables.result:
  followup
sql/field.cc:
  index_flags
sql/filesort.cc:
  rnd_init -> ha_rnd_init
  rnd_end -> ha_rnd_end
sql/ha_berkeley.cc:
  cleanup
sql/ha_berkeley.h:
  table/index_flags revamped
sql/ha_heap.cc:
  ensure index is accessed only after index_init (esp. important for temp tables)
sql/ha_heap.h:
  table/index_flags revamped
sql/ha_innodb.cc:
  don't workaround MySQL sloppiness
sql/ha_innodb.h:
  table/index_flags revamped
sql/ha_isam.h:
  table/index_flags revamped
sql/ha_isammrg.h:
  table/index_flags revamped
sql/ha_myisam.cc:
  ensure index is accessed only after index_init (esp. important for temp tables)
sql/ha_myisam.h:
  table/index_flags revamped
sql/ha_myisammrg.h:
  table/index_flags revamped
sql/handler.cc:
  handler interface cleanups
sql/handler.h:
  handler interface cleanups:
    more logical table/index_flags
    return  HA_ERR_WRONG_COMMAND instead of abstract methods
    max_keys and other limits renamed to max_supported_keys/etc
    max_keys/etc are now wrappers to max_supported_keys/etc 
    ha_index_init/ha_rnd_init/ha_index_end/ha_rnd_end are now wrappers to enforce strict pairing
sql/item_subselect.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
sql/lex.h:
  renamed to avoid conflicts
sql/opt_range.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
  table/index_flags cleanup
sql/opt_range.h:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
sql/opt_sum.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
  table/index_flags cleanup
sql/records.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
sql/sql_acl.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
sql/sql_cache.cc:
  cleanup
sql/sql_delete.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
sql/sql_handler.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
sql/sql_help.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
sql/sql_insert.cc:
  table/index_flags cleanup
sql/sql_select.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
  table/index_flags cleanup
sql/sql_table.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
  table/index_flags cleanup
sql/sql_update.cc:
  index_init/index_end/rnd_init/rnd_end strict pairing fixed
sql/sql_yacc.yy:
  INDEX -> INDEX_SYM
sql/table.cc:
  table/index_flags cleanup

1 files changed, 3 insertions, 7 deletions

diff --git a/sql/ha_isammrg.h b/sql/ha_isammrg.h
index 289277a9dac..bf4a7c329ef 100644
--- a/sql/ha_isammrg.h
+++ b/sql/ha_isammrg.h
@@ -32,14 +32,11 @@ class ha_isammrg: public handler
   ~ha_isammrg() {}
   const char *table_type() const { return "MRG_ISAM"; }
   const char **bas_ext() const;
-  ulong table_flags() const { return (HA_READ_RND_SAME | HA_KEYPOS_TO_RNDPOS |
+  ulong table_flags() const { return (HA_READ_RND_SAME |
 				      HA_REC_NOT_IN_SEQ | HA_FILE_BASED); }
-  ulong index_flags(uint idx) const { return HA_NOT_READ_PREFIX_LAST; }
+  ulong index_flags(uint idx, uint part) const { DBUG_ASSERT(0); return 0; }
 
-  uint max_record_length() const { return HA_MAX_REC_LENGTH; }
-  uint max_keys()          const { return 0; }
-  uint max_key_parts()     const { return 0; }
-  uint max_key_length()    const { return 0; }
+  uint max_supported_keys()          const { return 0; }
   bool low_byte_first()	   const { return 0; }
   uint min_record_length(uint options) const;
 
@@ -60,7 +57,6 @@ class ha_isammrg: public handler
   int rnd_next(byte *buf);
   int rnd_pos(byte * buf, byte *pos);
   void position(const byte *record);
-  my_off_t row_position() { return mrg_position(file); }
   void info(uint);
   int extra(enum ha_extra_function operation);
   int external_lock(THD *thd, int lock_type);