merge

BitKeeper/etc/ignore:
  auto-union
BitKeeper/etc/logging_ok:
  auto-union
BUILD/FINISH.sh:
  Auto merged
BUILD/SETUP.sh:
  Auto merged
BUILD/compile-pentium-debug:
  Auto merged
acconfig.h:
  Auto merged
client/mysql.cc:
  Auto merged
client/mysqldump.c:
  Auto merged
client/mysqltest.c:
  Auto merged
heap/hp_rfirst.c:
  Auto merged
heap/hp_rnext.c:
  Auto merged
include/my_sys.h:
  Auto merged
include/myisam.h:
  Auto merged
libmysql/Makefile.shared:
  Auto merged
myisam/mi_write.c:
  Auto merged
mysql-test/mysql-test-run.sh:
  Auto merged
mysql-test/r/heap.result:
  Auto merged
mysql-test/r/select_found.result:
  Auto merged
mysql-test/r/union.result:
  Auto merged
mysql-test/t/heap.test:
  Auto merged
mysql-test/t/select_found.test:
  Auto merged
mysql-test/t/union.test:
  Auto merged
mysys/mf_iocache2.c:
  Auto merged
mysys/my_vsnprintf.c:
  Auto merged
sql/convert.cc:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/filesort.cc:
  Auto merged
sql/ha_myisam.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/lex.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/opt_range.h:
  Auto merged
sql/opt_sum.cc:
  Auto merged
sql/slave.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_db.cc:
  Auto merged
sql/sql_handler.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_union.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/structs.h:
  Auto merged
sql/table.cc:
  Auto merged
sql/table.h:
  Auto merged
strings/Makefile.am:
  Auto merged

1 files changed, 19 insertions, 14 deletions

diff --git a/mysys/hash.c b/mysys/hash.c
index b3769d1dfb2..656732598c1 100644
--- a/mysys/hash.c
+++ b/mysys/hash.c
@@ -31,12 +31,13 @@
 
 static uint hash_mask(uint hashnr,uint buffmax,uint maxlength);
 static void movelink(HASH_LINK *array,uint pos,uint next_link,uint newlink);
-static uint calc_hashnr(const byte *key,uint length);
-static uint calc_hashnr_caseup(const byte *key,uint length);
+static uint calc_hashnr(CHARSET_INFO *cs,const byte *key,uint length);
+static uint calc_hashnr_caseup(CHARSET_INFO *cs, const byte *key,uint length);
 static int hashcmp(HASH *hash,HASH_LINK *pos,const byte *key,uint length);
 
 
-my_bool _hash_init(HASH *hash,uint size,uint key_offset,uint key_length,
+_hash_init(HASH *hash,CHARSET_INFO *charset,
+		  uint size,uint key_offset,uint key_length,
 		  hash_get_key get_key,
 		  void (*free_element)(void*),uint flags CALLER_INFO_PROTO)
 {
@@ -56,6 +57,7 @@ my_bool _hash_init(HASH *hash,uint size,uint key_offset,uint key_length,
   hash->get_key=get_key;
   hash->free=free_element;
   hash->flags=flags;
+  hash->charset=charset;
   if (flags & HASH_CASE_INSENSITIVE)
     hash->calc_hashnr=calc_hashnr_caseup;
   else
@@ -104,14 +106,16 @@ static uint hash_rec_mask(HASH *hash,HASH_LINK *pos,uint buffmax,
 {
   uint length;
   byte *key=hash_key(hash,pos->data,&length,0);
-  return hash_mask((*hash->calc_hashnr)(key,length),buffmax,maxlength);
+  return hash_mask((*hash->calc_hashnr)(hash->charset,key,length),
+  		   buffmax,maxlength);
 }
 
 #ifndef NEW_HASH_FUNCTION
 
 	/* Calc hashvalue for a key */
 
-static uint calc_hashnr(const byte *key,uint length)
+static uint calc_hashnr(CHARSET_INFO *cs __attribute__((unused)), 
+			const byte *key,uint length)
 {
   register uint nr=1, nr2=4;
   while (length--)
@@ -124,12 +128,13 @@ static uint calc_hashnr(const byte *key,uint length)
 
 	/* Calc hashvalue for a key, case indepenently */
 
-static uint calc_hashnr_caseup(const byte *key,uint length)
+static uint calc_hashnr_caseup(CHARSET_INFO *cs, const byte *key,uint length)
 {
   register uint nr=1, nr2=4;
   while (length--)
   {
-    nr^= (((nr & 63)+nr2)*((uint) (uchar) toupper(*key++)))+ (nr << 8);
+    nr^= (((nr & 63)+nr2)*
+         ((uint) (uchar) my_toupper(cs, *key++)))+ (nr << 8);
     nr2+=3;
   }
   return((uint) nr);
@@ -150,7 +155,7 @@ static uint calc_hashnr_caseup(const byte *key,uint length)
  * This works well on both numbers and strings.
  */
 
-uint calc_hashnr(const byte *key, uint len)
+uint calc_hashnr(CHARSET_INFO *cs, const byte *key, uint len)
 {
   const byte *end=key+len;
   uint hash;
@@ -162,14 +167,14 @@ uint calc_hashnr(const byte *key, uint len)
   return (hash);
 }
 
-uint calc_hashnr_caseup(const byte *key, uint len)
+uint calc_hashnr_caseup(CHARSET_INFO *cs, const byte *key, uint len)
 {
   const byte *end=key+len;
   uint hash;
   for (hash = 0; key < end; key++)
   {
     hash *= 16777619;
-    hash ^= (uint) (uchar) toupper(*key);
+    hash ^= (uint) (uchar) my_toupper(cs,*key);
   }
   return (hash);
 }
@@ -184,7 +189,7 @@ uint rec_hashnr(HASH *hash,const byte *record)
 {
   uint length;
   byte *key=hash_key(hash,record,&length,0);
-  return (*hash->calc_hashnr)(key,length);
+  return (*hash->calc_hashnr)(hash->charset,key,length);
 }
 
 
@@ -200,7 +205,7 @@ gptr hash_search(HASH *hash,const byte *key,uint length)
   flag=1;
   if (hash->records)
   {
-    idx=hash_mask((*hash->calc_hashnr)(key,length ? length :
+    idx=hash_mask((*hash->calc_hashnr)(hash->charset,key,length ? length :
 					 hash->key_length),
 		    hash->blength,hash->records);
     do
@@ -273,7 +278,7 @@ static int hashcmp(HASH *hash,HASH_LINK *pos,const byte *key,uint length)
   byte *rec_key=hash_key(hash,pos->data,&rec_keylength,1);
   return (length && length != rec_keylength) ||
     (hash->flags & HASH_CASE_INSENSITIVE ?
-     my_casecmp(rec_key,key,rec_keylength) :
+     my_strncasecmp(hash->charset, rec_key,key,rec_keylength) :
      memcmp(rec_key,key,rec_keylength));
 }
 
@@ -513,7 +518,7 @@ my_bool hash_update(HASH *hash,byte *record,byte *old_key,uint old_key_length)
 
   /* Search after record with key */
 
-  idx=hash_mask((*hash->calc_hashnr)(old_key,(old_key_length ?
+  idx=hash_mask((*hash->calc_hashnr)(hash->charset, old_key,(old_key_length ?
 					      old_key_length :
 					      hash->key_length)),
 		  blength,records);