merge with 4.0.5

BitKeeper/etc/logging_ok:
  auto-union
configure.in:
  Auto merged
Docs/manual.texi:
  Auto merged
myisam/mi_open.c:
  Auto merged
mysql-test/r/null_key.result:
  Auto merged
mysql-test/r/select.result:
  Auto merged
sql/field.h:
  Auto merged
sql/field_conv.cc:
  Auto merged
sql/ha_innodb.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/table.cc:
  Auto merged

1 files changed, 40 insertions, 0 deletions

diff --git a/sql/item_create.h b/sql/item_create.h
index 28fbd61df8f..6d9cef04c13 100644
--- a/sql/item_create.h
+++ b/sql/item_create.h
@@ -27,10 +27,12 @@ Item *create_func_bit_count(Item* a);
 Item *create_func_bit_length(Item* a);
 Item *create_func_ceiling(Item* a);
 Item *create_func_char_length(Item* a);
+Item *create_func_cast(Item *a, Item_cast cast_type);
 Item *create_func_connection_id(void);
 Item *create_func_conv(Item* a, Item *b, Item *c);
 Item *create_func_cos(Item* a);
 Item *create_func_cot(Item* a);
+Item *create_func_crc32(Item* a);
 Item *create_func_date_format(Item* a,Item *b);
 Item *create_func_dayname(Item* a);
 Item *create_func_dayofmonth(Item* a);
@@ -94,3 +96,41 @@ Item *create_load_file(Item* a);
 Item *create_wait_for_master_pos(Item* a, Item* b);
 Item *create_func_is_free_lock(Item* a);
 Item *create_func_quote(Item* a);
+
+Item *create_func_geometry_from_text(Item* a);
+Item *create_func_as_text(Item* a);
+Item *create_func_startpoint(Item* a);
+Item *create_func_endpoint(Item* a);
+Item *create_func_exteriorring(Item* a);
+Item *create_func_centroid(Item* a);
+Item *create_func_envelope(Item* a);
+Item *create_func_pointn(Item* a, Item* b);
+Item *create_func_interiorringn(Item* a, Item* b);
+Item *create_func_geometryn(Item* a, Item* b);
+
+Item *create_func_equals(Item* a, Item* b);
+Item *create_func_disjoint(Item* a, Item* b);
+Item *create_func_intersects(Item* a, Item* b);
+Item *create_func_touches(Item* a, Item* b);
+Item *create_func_crosses(Item* a, Item* b);
+Item *create_func_within(Item* a, Item* b);
+Item *create_func_contains(Item* a, Item* b);
+Item *create_func_overlaps(Item* a, Item* b);
+
+Item *create_func_isempty(Item* a);
+Item *create_func_issimple(Item* a);
+Item *create_func_isclosed(Item* a);
+
+Item *create_func_geometry_type(Item* a);
+Item *create_func_dimension(Item* a);
+Item *create_func_x(Item* a);
+Item *create_func_y(Item* a);
+Item *create_func_area(Item* a);
+Item *create_func_glength(Item* a);
+
+Item *create_func_numpoints(Item* a);
+Item *create_func_numinteriorring(Item* a);
+Item *create_func_numgeometries(Item* a);
+
+Item *create_func_point(Item* a,Item* b);
+