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Remove unnecessary casts to uchar. The casts are stemming from

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the lexer API which internally uses  unsigned char variables to
address its state map. The implementation of the lexer should be
internal to the lexer, and not influence the rest of the code.


sql/event_data_objects.cc:
  Clean up unnecessary type casts.
sql/event_data_objects.h:
  Clean up unnecessary type casts.
sql/ha_ndbcluster.cc:
  Clean up unnecessary type casts.
sql/mysql_priv.h:
  Clean up unnecessary type casts.
sql/partition_info.h:
  Clean up unnecessary type casts.
sql/sp.cc:
  Clean up unnecessary type casts.
sql/sp_head.cc:
  Clean up unnecessary type casts.
sql/sp_head.h:
  Clean up unnecessary type casts.
sql/sql_lex.cc:
  Clean up unnecessary type casts.
sql/sql_lex.h:
  Clean up unnecessary type casts.
sql/sql_parse.cc:
  Clean up unnecessary type casts.
sql/sql_partition.cc:
  Clean up unnecessary type casts.
sql/sql_partition.h:
  Clean up unnecessary type casts.
sql/sql_prepare.cc:
  Clean up unnecessary type casts.
sql/sql_trigger.cc:
  Clean up unnecessary type casts.
sql/sql_view.cc:
  Clean up unnecessary type casts.
sql/sql_yacc.yy:
  Clean up unnecessary type casts.
sql/table.cc:
  Clean up unnecessary type casts.
sql/table.h:
  Clean up unnecessary type casts.
This commit is contained in:
unknown
2007-03-27 21:09:56 +04:00
parent 66fcdd5403
commit f5940fe904
19 changed files with 73 additions and 86 deletions
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8
sql/sql_parse.cc
View File

@ -983,7 +983,7 @@ bool dispatch_command(enum enum_server_command command, THD *thd,
break;
/* init structures for VIEW processing */
table_list.select_lex= &(thd->lex->select_lex);
mysql_init_query(thd, (uchar*)"", 0);
mysql_init_query(thd, "", 0);
thd->lex->
select_lex.table_list.link_in_list((byte*) &table_list,
(byte**) &table_list.next_local);
@ -4970,7 +4970,7 @@ bool my_yyoverflow(short **yyss, YYSTYPE **yyvs, ulong *yystacksize)
****************************************************************************/
void
mysql_init_query(THD *thd, uchar *buf, uint length)
mysql_init_query(THD *thd, const char *buf, uint length)
{
DBUG_ENTER("mysql_init_query");
lex_start(thd, buf, length);
@ -5193,7 +5193,7 @@ void mysql_parse(THD *thd, char *inBuf, uint length)
DBUG_EXECUTE_IF("parser_debug", turn_parser_debug_on(););
mysql_init_query(thd, (uchar*) inBuf, length);
mysql_init_query(thd, inBuf, length);
if (query_cache_send_result_to_client(thd, inBuf, length) <= 0)
{
LEX *lex= thd->lex;
@ -5272,7 +5272,7 @@ bool mysql_test_parse_for_slave(THD *thd, char *inBuf, uint length)
bool error= 0;
DBUG_ENTER("mysql_test_parse_for_slave");
mysql_init_query(thd, (uchar*) inBuf, length);
mysql_init_query(thd, inBuf, length);
if (!MYSQLparse((void*) thd) && ! thd->is_fatal_error &&
all_tables_not_ok(thd,(TABLE_LIST*) lex->select_lex.table_list.first))
error= 1; /* Ignore question */