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Merging....

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BitKeeper/etc/logging_ok:
  auto-union
client/insert_test.c:
  Auto merged
client/select_test.c:
  Auto merged
include/mysql.h:
  Auto merged
include/mysql_com.h:
  Auto merged
libmysql/libmysql.c:
  Auto merged
sql/item_create.cc:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/item_strfunc.h:
  Auto merged
sql/lex.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/sql_parse.cc:
  Manual merge
This commit is contained in:
unknown
2002-11-29 22:03:14 +03:00
parent c1403e17a8 1d418357ed
commit 14754ce141
210 changed files with 18620 additions and 8283 deletions
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45
libmysql/libmysql.c
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@ -114,6 +114,7 @@ static my_bool send_file_to_server(MYSQL *mysql,const char *filename);
static sig_handler pipe_sig_handler(int sig);
static ulong mysql_sub_escape_string(CHARSET_INFO *charset_info, char *to,
const char *from, ulong length);
static my_bool stmt_close(MYSQL_STMT *stmt, my_bool skip_list);
static my_bool org_my_init_done=0;
@ -2510,6 +2511,16 @@ mysql_close(MYSQL *mysql)
}
mysql->rpl_pivot=0;
}
if (mysql->stmts)
{
/* Free any open prepared statements */
LIST *element, *next_element;
for (element= mysql->stmts; element; element= next_element)
{
next_element= element->next;
stmt_close((MYSQL_STMT *)element->data, 0);
}
}
if (mysql != mysql->master)
mysql_close(mysql->master);
if (mysql->free_me)
@ -3749,18 +3760,20 @@ mysql_prepare(MYSQL *mysql, const char *query, ulong length)
}
if (simple_command(mysql, COM_PREPARE, query, length, 1))
{
mysql_stmt_close(stmt);
stmt_close(stmt, 1);
DBUG_RETURN(0);
}
init_alloc_root(&stmt->mem_root,8192,0);
if (read_prepare_result(mysql, stmt))
{
mysql_stmt_close(stmt);
stmt_close(stmt, 1);
DBUG_RETURN(0);
}
stmt->state= MY_ST_PREPARE;
stmt->mysql= mysql;
mysql->stmts= list_add(mysql->stmts, &stmt->list);
stmt->list.data= stmt;
DBUG_PRINT("info", ("Parameter count: %ld", stmt->param_count));
DBUG_RETURN(stmt);
}
@ -4260,7 +4273,7 @@ mysql_send_long_data(MYSQL_STMT *stmt, uint param_number,
static void fetch_result_tinyint(MYSQL_BIND *param, uchar **row)
{
*param->buffer= (uchar) **row;
*row++;
(*row)++;
}
static void fetch_result_short(MYSQL_BIND *param, uchar **row)
@ -4378,7 +4391,6 @@ my_bool STDCALL mysql_bind_result(MYSQL_STMT *stmt, MYSQL_BIND *bind)
DBUG_RETURN(0);
}
/*
Fetch row data to bind buffers
*/
@ -4461,27 +4473,42 @@ int STDCALL mysql_fetch(MYSQL_STMT *stmt)
*********************************************************************/
/*
Close the statement handle by freeing all resources
*/
Close the statement handle by freeing all alloced resources
my_bool STDCALL mysql_stmt_close(MYSQL_STMT *stmt)
SYNOPSIS
mysql_stmt_close()
stmt Statement handle
skip_list Flag to indicate delete from list or not
RETURN VALUES
0 ok
1 error
*/
static my_bool stmt_close(MYSQL_STMT *stmt, my_bool skip_list)
{
my_bool error=0;
DBUG_ENTER("mysql_stmt_close");
if (stmt->state != MY_ST_UNKNOWN)
DBUG_ASSERT(stmt != 0);
if (stmt->state == MY_ST_PREPARE || stmt->state == MY_ST_EXECUTE)
{
char buff[4];
int4store(buff, stmt->stmt_id);
error= simple_command(stmt->mysql, COM_CLOSE_STMT, buff, 4, 0);
error= simple_command(stmt->mysql, COM_CLOSE_STMT, buff, 4, 1);
}
mysql_free_result(stmt->result);
free_root(&stmt->mem_root, MYF(0));
my_free((gptr) stmt->query, MYF(MY_WME | MY_ALLOW_ZERO_PTR));
if (!skip_list)
stmt->mysql->stmts= list_delete(stmt->mysql->stmts, &stmt->list);
my_free((gptr) stmt, MYF(MY_WME));
DBUG_RETURN(error);
}
my_bool STDCALL mysql_stmt_close(MYSQL_STMT *stmt)
{
return stmt_close(stmt, 0);
}
/*
Return statement error code
*/