Commit 1d37d5cd authored by unknown's avatar unknown

Merge bk-internal.mysql.com:/home/bk/mysql-4.1

into mysql.com:/home/kostja/mysql/mysql-4.1-rename

parents dabfe4e5 7ef1b4df
......@@ -77,6 +77,8 @@ extern char *mysql_unix_port;
#define IS_NUM_FIELD(f) ((f)->flags & NUM_FLAG)
#define INTERNAL_NUM_FIELD(f) (((f)->type <= FIELD_TYPE_INT24 && ((f)->type != FIELD_TYPE_TIMESTAMP || (f)->length == 14 || (f)->length == 8)) || (f)->type == FIELD_TYPE_YEAR)
#define HAVE_DEPRECATED_411_API 1
typedef struct st_mysql_field {
char *name; /* Name of column */
char *org_name; /* Original column name, if an alias */
......@@ -579,40 +581,60 @@ typedef struct st_mysql_methods
#endif
} MYSQL_METHODS;
#ifdef HAVE_DEPRECATED_411_API
/* Deprecated calls (since MySQL 4.1.2) */
/* Use mysql_stmt_init + mysql_stmt_prepare instead */
MYSQL_STMT * STDCALL mysql_prepare(MYSQL * mysql, const char *query,
unsigned long length);
int STDCALL mysql_execute(MYSQL_STMT * stmt);
unsigned long STDCALL mysql_param_count(MYSQL_STMT * stmt);
my_bool STDCALL mysql_bind_param(MYSQL_STMT * stmt, MYSQL_BIND * bnd);
my_bool STDCALL mysql_bind_result(MYSQL_STMT * stmt, MYSQL_BIND * bnd);
#define mysql_execute mysql_stmt_execute
#define mysql_fetch mysql_stmt_fetch
#define mysql_fetch_column mysql_stmt_fetch_column
#define mysql_bind_param mysql_stmt_bind_param
#define mysql_bind_result mysql_stmt_bind_result
#define mysql_param_count mysql_stmt_param_count
#define mysql_param_result mysql_stmt_param_metadata
#define mysql_get_metadata mysql_stmt_result_metadata
#define mysql_send_long_data mysql_stmt_send_long_data
#endif /* HAVE_DEPRECATED_411_API */
MYSQL_STMT * STDCALL mysql_stmt_init(MYSQL *mysql);
int STDCALL mysql_stmt_prepare(MYSQL_STMT *stmt, const char *query,
unsigned long length);
int STDCALL mysql_stmt_execute(MYSQL_STMT *stmt);
int STDCALL mysql_stmt_fetch(MYSQL_STMT *stmt);
int STDCALL mysql_stmt_fetch_column(MYSQL_STMT *stmt, MYSQL_BIND *bind,
unsigned int column,
unsigned long offset);
int STDCALL mysql_stmt_store_result(MYSQL_STMT *stmt);
unsigned long STDCALL mysql_stmt_param_count(MYSQL_STMT * stmt);
my_bool STDCALL mysql_stmt_bind_param(MYSQL_STMT * stmt, MYSQL_BIND * bnd);
my_bool STDCALL mysql_stmt_bind_result(MYSQL_STMT * stmt, MYSQL_BIND * bnd);
my_bool STDCALL mysql_stmt_close(MYSQL_STMT * stmt);
my_bool STDCALL mysql_stmt_reset(MYSQL_STMT * stmt);
my_bool STDCALL mysql_stmt_free_result(MYSQL_STMT *stmt);
unsigned int STDCALL mysql_stmt_errno(MYSQL_STMT * stmt);
const char *STDCALL mysql_stmt_error(MYSQL_STMT * stmt);
const char *STDCALL mysql_stmt_sqlstate(MYSQL_STMT * stmt);
my_bool STDCALL mysql_commit(MYSQL * mysql);
my_bool STDCALL mysql_rollback(MYSQL * mysql);
my_bool STDCALL mysql_autocommit(MYSQL * mysql, my_bool auto_mode);
int STDCALL mysql_fetch(MYSQL_STMT *stmt);
int STDCALL mysql_fetch_column(MYSQL_STMT *stmt, MYSQL_BIND *bind,
unsigned int column,
unsigned long offset);
my_bool STDCALL mysql_send_long_data(MYSQL_STMT *stmt,
my_bool STDCALL mysql_stmt_send_long_data(MYSQL_STMT *stmt,
unsigned int param_number,
const char *data,
unsigned long length);
MYSQL_RES *STDCALL mysql_get_metadata(MYSQL_STMT *stmt);
MYSQL_RES *STDCALL mysql_param_result(MYSQL_STMT *stmt);
my_ulonglong STDCALL mysql_stmt_affected_rows(MYSQL_STMT *stmt);
int STDCALL mysql_stmt_store_result(MYSQL_STMT *stmt);
my_bool STDCALL mysql_more_results(MYSQL *mysql);
int STDCALL mysql_next_result(MYSQL *mysql);
MYSQL_RES *STDCALL mysql_stmt_result_metadata(MYSQL_STMT *stmt);
MYSQL_RES *STDCALL mysql_stmt_param_metadata(MYSQL_STMT *stmt);
unsigned int STDCALL mysql_stmt_errno(MYSQL_STMT * stmt);
const char *STDCALL mysql_stmt_error(MYSQL_STMT * stmt);
const char *STDCALL mysql_stmt_sqlstate(MYSQL_STMT * stmt);
MYSQL_ROW_OFFSET STDCALL mysql_stmt_row_seek(MYSQL_STMT *stmt,
MYSQL_ROW_OFFSET offset);
MYSQL_ROW_OFFSET STDCALL mysql_stmt_row_tell(MYSQL_STMT *stmt);
void STDCALL mysql_stmt_data_seek(MYSQL_STMT *stmt, my_ulonglong offset);
my_ulonglong STDCALL mysql_stmt_num_rows(MYSQL_STMT *stmt);
my_ulonglong STDCALL mysql_stmt_affected_rows(MYSQL_STMT *stmt);
my_bool STDCALL mysql_commit(MYSQL * mysql);
my_bool STDCALL mysql_rollback(MYSQL * mysql);
my_bool STDCALL mysql_autocommit(MYSQL * mysql, my_bool auto_mode);
my_bool STDCALL mysql_more_results(MYSQL *mysql);
int STDCALL mysql_next_result(MYSQL *mysql);
void STDCALL mysql_close(MYSQL *sock);
......
......@@ -22,7 +22,7 @@ extern my_string mysql_unix_port;
CLIENT_PROTOCOL_41 | CLIENT_SECURE_CONNECTION)
sig_handler pipe_sig_handler(int sig __attribute__((unused)));
my_bool stmt_close(MYSQL_STMT *stmt, my_bool skip_list, my_bool skip_free);
my_bool stmt_close(MYSQL_STMT *stmt, my_bool skip_free);
void read_user_name(char *name);
my_bool send_file_to_server(MYSQL *mysql, const char *filename);
......
......@@ -89,7 +89,6 @@ static void append_wild(char *to,char *end,const char *wild);
sig_handler pipe_sig_handler(int sig);
static ulong mysql_sub_escape_string(CHARSET_INFO *charset_info, char *to,
const char *from, ulong length);
my_bool stmt_close(MYSQL_STMT *stmt, my_bool skip_list, my_bool skip_free);
static my_bool mysql_client_init= 0;
static my_bool org_my_init_done= 0;
......@@ -1640,43 +1639,88 @@ my_bool cli_read_prepare_result(MYSQL *mysql, MYSQL_STMT *stmt)
DBUG_RETURN(0);
}
#ifdef HAVE_DEPRECATED_411_API
MYSQL_STMT * STDCALL mysql_prepare(MYSQL *mysql, const char *query,
unsigned long query_length)
{
DBUG_ENTER("mysql_prepare");
MYSQL_STMT *stmt= mysql_stmt_init(mysql);
if (stmt && mysql_stmt_prepare(stmt, query, query_length))
{
stmt_close(stmt, 0);
DBUG_RETURN(0);
}
DBUG_RETURN(stmt);
}
#endif
/*
Prepare the query and return the new statement handle to
caller.
Allocate memory and init prepared statement structure
SYNOPSIS
mysql_stmt_init()
mysql connection handle
RETURN VALUE
statement structure upon success and NULL if out of
memory
*/
MYSQL_STMT * STDCALL
mysql_stmt_init(MYSQL *mysql)
{
MYSQL_STMT *stmt;
DBUG_ENTER("mysql_stmt_init");
if (!(stmt= (MYSQL_STMT *) my_malloc(sizeof(MYSQL_STMT),
MYF(MY_WME | MY_ZEROFILL))))
{
set_mysql_error(mysql, CR_OUT_OF_MEMORY, unknown_sqlstate);
DBUG_RETURN(0);
}
init_alloc_root(&stmt->mem_root,8192,0);
mysql->stmts= list_add(mysql->stmts, &stmt->list);
stmt->list.data= stmt;
stmt->state= MY_ST_UNKNOWN;
stmt->mysql= mysql;
DBUG_RETURN(stmt);
}
/*
Prepare server side statement with query.
Also update the total parameter count along with resultset
metadata information by reading from server
*/
MYSQL_STMT *STDCALL
mysql_prepare(MYSQL *mysql, const char *query, ulong length)
int STDCALL
mysql_stmt_prepare(MYSQL_STMT *stmt, const char *query, ulong length)
{
MYSQL_STMT *stmt;
DBUG_ENTER("mysql_prepare");
MYSQL *mysql= stmt->mysql;
DBUG_ENTER("mysql_stmt_prepare");
DBUG_ASSERT(mysql != 0);
if (!(stmt= (MYSQL_STMT *) my_malloc(sizeof(MYSQL_STMT),
MYF(MY_WME | MY_ZEROFILL))) ||
!(stmt->query= my_strdup_with_length((byte *) query, length, MYF(0))))
/* In case we reprepare this handle with another statement */
free_root(&stmt->mem_root, MYF(0));
/* stmt->query is never used yet */
if (!(stmt->query= strmake_root(&stmt->mem_root, query, length)))
{
my_free((gptr) stmt, MYF(MY_ALLOW_ZERO_PTR));
set_mysql_error(mysql, CR_OUT_OF_MEMORY, unknown_sqlstate);
DBUG_RETURN(0);
set_stmt_error(stmt, CR_OUT_OF_MEMORY, unknown_sqlstate);
DBUG_RETURN(1);
}
if (simple_command(mysql, COM_PREPARE, query, length, 1))
{
stmt_close(stmt, 1, 0);
DBUG_RETURN(0);
set_stmt_errmsg(stmt, mysql->net.last_error, mysql->net.last_errno,
mysql->net.sqlstate);
DBUG_RETURN(1);
}
init_alloc_root(&stmt->mem_root,8192,0);
if ((*mysql->methods->read_prepare_result)(mysql, stmt))
{
stmt_close(stmt, 1, 0);
DBUG_RETURN(0);
}
DBUG_RETURN(1);
if (!(stmt->params= (MYSQL_BIND *) alloc_root(&stmt->mem_root,
sizeof(MYSQL_BIND)*
......@@ -1684,16 +1728,13 @@ mysql_prepare(MYSQL *mysql, const char *query, ulong length)
stmt->field_count))))
{
set_stmt_error(stmt, CR_OUT_OF_MEMORY, unknown_sqlstate);
DBUG_RETURN(0);
DBUG_RETURN(1);
}
stmt->bind= stmt->params + stmt->param_count;
stmt->state= MY_ST_PREPARE;
stmt->mysql= mysql;
mysql->stmts= list_add(mysql->stmts, &stmt->list);
mysql->status= MYSQL_STATUS_READY;
stmt->list.data= stmt;
DBUG_PRINT("info", ("Parameter count: %ld", stmt->param_count));
DBUG_RETURN(stmt);
DBUG_RETURN(0);
}
/*
......@@ -1750,10 +1791,10 @@ unsigned int alloc_stmt_fields(MYSQL_STMT *stmt)
*/
MYSQL_RES * STDCALL
mysql_get_metadata(MYSQL_STMT *stmt)
mysql_stmt_result_metadata(MYSQL_STMT *stmt)
{
MYSQL_RES *result;
DBUG_ENTER("mysql_get_metadata");
DBUG_ENTER("mysql_stmt_result_metadata");
if (!stmt->field_count || !stmt->fields)
{
......@@ -1778,9 +1819,9 @@ mysql_get_metadata(MYSQL_STMT *stmt)
*/
MYSQL_RES * STDCALL
mysql_param_result(MYSQL_STMT *stmt)
mysql_stmt_param_metadata(MYSQL_STMT *stmt)
{
DBUG_ENTER("mysql_param_result");
DBUG_ENTER("mysql_stmt_param_metadata");
if (!stmt->param_count)
DBUG_RETURN(0);
......@@ -2079,9 +2120,9 @@ int cli_stmt_execute(MYSQL_STMT *stmt)
Execute the prepared query
*/
int STDCALL mysql_execute(MYSQL_STMT *stmt)
int STDCALL mysql_stmt_execute(MYSQL_STMT *stmt)
{
DBUG_ENTER("mysql_execute");
DBUG_ENTER("mysql_stmt_execute");
if ((*stmt->mysql->methods->stmt_execute)(stmt))
DBUG_RETURN(1);
......@@ -2099,9 +2140,9 @@ int STDCALL mysql_execute(MYSQL_STMT *stmt)
Return total parameters count in the statement
*/
ulong STDCALL mysql_param_count(MYSQL_STMT * stmt)
ulong STDCALL mysql_stmt_param_count(MYSQL_STMT * stmt)
{
DBUG_ENTER("mysql_param_count");
DBUG_ENTER("mysql_stmt_param_count");
DBUG_RETURN(stmt->param_count);
}
......@@ -2122,11 +2163,11 @@ static my_bool int_is_null_false= 0;
Setup the parameter data buffers from application
*/
my_bool STDCALL mysql_bind_param(MYSQL_STMT *stmt, MYSQL_BIND * bind)
my_bool STDCALL mysql_stmt_bind_param(MYSQL_STMT *stmt, MYSQL_BIND * bind)
{
uint count=0;
MYSQL_BIND *param, *end;
DBUG_ENTER("mysql_bind_param");
DBUG_ENTER("mysql_stmt_bind_param");
/* Allocated on prepare */
memcpy((char*) stmt->params, (char*) bind,
......@@ -2228,7 +2269,7 @@ my_bool STDCALL mysql_bind_param(MYSQL_STMT *stmt, MYSQL_BIND * bind)
Send long data in pieces to the server
SYNOPSIS
mysql_send_long_data()
mysql_stmt_send_long_data()
stmt Statement handler
param_number Parameter number (0 - N-1)
data Data to send to server
......@@ -2241,11 +2282,11 @@ my_bool STDCALL mysql_bind_param(MYSQL_STMT *stmt, MYSQL_BIND * bind)
my_bool STDCALL
mysql_send_long_data(MYSQL_STMT *stmt, uint param_number,
mysql_stmt_send_long_data(MYSQL_STMT *stmt, uint param_number,
const char *data, ulong length)
{
MYSQL_BIND *param;
DBUG_ENTER("mysql_send_long_data");
DBUG_ENTER("mysql_stmt_send_long_data");
DBUG_ASSERT(stmt != 0);
DBUG_PRINT("enter",("param no : %d, data : %lx, length : %ld",
param_number, data, length));
......@@ -2811,12 +2852,12 @@ static void fetch_result_str(MYSQL_BIND *param, uchar **row)
Setup the bind buffers for resultset processing
*/
my_bool STDCALL mysql_bind_result(MYSQL_STMT *stmt, MYSQL_BIND *bind)
my_bool STDCALL mysql_stmt_bind_result(MYSQL_STMT *stmt, MYSQL_BIND *bind)
{
MYSQL_BIND *param, *end;
ulong bind_count;
uint param_count= 0;
DBUG_ENTER("mysql_bind_result");
DBUG_ENTER("mysql_stmt_bind_result");
DBUG_ASSERT(stmt != 0);
if (!(bind_count= stmt->field_count) &&
......@@ -2965,11 +3006,11 @@ int cli_unbuffered_fetch(MYSQL *mysql, char **row)
Fetch and return row data to bound buffers, if any
*/
int STDCALL mysql_fetch(MYSQL_STMT *stmt)
int STDCALL mysql_stmt_fetch(MYSQL_STMT *stmt)
{
MYSQL *mysql= stmt->mysql;
uchar *row;
DBUG_ENTER("mysql_fetch");
DBUG_ENTER("mysql_stmt_fetch");
stmt->last_fetched_column= 0; /* reset */
if (stmt->result_buffered) /* buffered */
......@@ -3025,10 +3066,10 @@ int STDCALL mysql_fetch(MYSQL_STMT *stmt)
Fetch data for one specified column data
SYNOPSIS
mysql_fetch_column()
mysql_stmt_fetch_column()
stmt Prepared statement handler
bind Where data should be placed. Should be filled in as
when calling mysql_bind_result()
when calling mysql_stmt_bind_result()
column Column to fetch (first column is 0)
ulong offset Offset in result data (to fetch blob in pieces)
This is normally 0
......@@ -3037,11 +3078,11 @@ int STDCALL mysql_fetch(MYSQL_STMT *stmt)
1 error
*/
int STDCALL mysql_fetch_column(MYSQL_STMT *stmt, MYSQL_BIND *bind,
int STDCALL mysql_stmt_fetch_column(MYSQL_STMT *stmt, MYSQL_BIND *bind,
uint column, ulong offset)
{
MYSQL_BIND *param= stmt->bind+column;
DBUG_ENTER("mysql_fetch_column");
DBUG_ENTER("mysql_stmt_fetch_column");
if (!stmt->current_row)
goto no_data;
......@@ -3183,7 +3224,7 @@ int STDCALL mysql_stmt_store_result(MYSQL_STMT *stmt)
result->fields= stmt->fields;
result->field_count= stmt->field_count;
stmt->result= result;
DBUG_RETURN(0); /* Data buffered, must be fetched with mysql_fetch() */
DBUG_RETURN(0); /* Data buffered, must be fetched with mysql_stmt_fetch() */
}
......@@ -3275,7 +3316,7 @@ my_ulonglong STDCALL mysql_stmt_num_rows(MYSQL_STMT *stmt)
Close the statement handle by freeing all alloced resources
SYNOPSIS
mysql_stmt_close()
mysql_stmt_free_result()
stmt Statement handle
skip_list Flag to indicate delete from list or not
RETURN VALUES
......@@ -3313,10 +3354,10 @@ my_bool STDCALL mysql_stmt_free_result(MYSQL_STMT *stmt)
}
my_bool stmt_close(MYSQL_STMT *stmt, my_bool skip_list, my_bool skip_free)
my_bool stmt_close(MYSQL_STMT *stmt, my_bool skip_free)
{
MYSQL *mysql;
DBUG_ENTER("mysql_stmt_close");
DBUG_ENTER("stmt_close");
DBUG_ASSERT(stmt != 0);
......@@ -3341,10 +3382,8 @@ my_bool stmt_close(MYSQL_STMT *stmt, my_bool skip_list, my_bool skip_free)
}
stmt->field_count= 0;
free_root(&stmt->mem_root, MYF(0));
if (!skip_list)
mysql->stmts= list_delete(mysql->stmts, &stmt->list);
mysql->status= MYSQL_STATUS_READY;
my_free((gptr) stmt->query, MYF(MY_WME));
my_free((gptr) stmt, MYF(MY_WME));
DBUG_RETURN(0);
}
......@@ -3352,7 +3391,7 @@ my_bool stmt_close(MYSQL_STMT *stmt, my_bool skip_list, my_bool skip_free)
my_bool STDCALL mysql_stmt_close(MYSQL_STMT *stmt)
{
return stmt_close(stmt, 0, 0);
return stmt_close(stmt, 0);
}
/*
......
......@@ -2199,7 +2199,7 @@ void STDCALL mysql_close(MYSQL *mysql)
for (element= mysql->stmts; element; element= next_element)
{
next_element= element->next;
stmt_close((MYSQL_STMT *)element->data, 0, 1);
stmt_close((MYSQL_STMT *)element->data, 1);
}
mysql->stmts= 0;
}
......
......@@ -2963,6 +2963,8 @@ static void test_bind_result_ext()
fprintf(stdout, "\n data (double) : %f", d_data);
fprintf(stdout, "\n data (str) : %s(%lu)", szData, szLength);
bData[bLength]= '\0'; /* bData is binary */
fprintf(stdout, "\n data (bin) : %s(%lu)", bData, bLength);
......@@ -3939,6 +3941,7 @@ static void test_prepare_resultset()
result = mysql_get_metadata(stmt);
mytest(result);
my_print_result_metadata(result);
mysql_free_result(result);
mysql_stmt_close(stmt);
}
......@@ -4070,17 +4073,17 @@ static void test_stmt_close()
fprintf(stdout,"\n mysql_close_stmt(1) returned: %d", rc);
assert(rc == 0);
mysql_close(lmysql); /* it should free all open stmts(stmt3, 2 and 1) */
#if NOT_VALID
rc= mysql_stmt_close(stmt3);
fprintf(stdout,"\n mysql_close_stmt(3) returned: %d", rc);
assert( rc == 1);
rc= mysql_stmt_close(stmt2);
fprintf(stdout,"\n mysql_close_stmt(2) returned: %d", rc);
assert( rc == 1);
#endif
/*
Originally we were going to close all statements automatically in
mysql_close(). This proved to not work well - users weren't able to
close statements by hand once mysql_close() had been called.
Now mysql_close() doesn't free any statements, so this test doesn't
serve its original destination any more.
Here we free stmt2 and stmt3 by hande to avoid memory leaks.
*/
mysql_stmt_close(stmt2);
mysql_stmt_close(stmt3);
mysql_close(lmysql);
count= 100;
bind[0].buffer=(char *)&count;
......@@ -4871,7 +4874,10 @@ DROP TABLE IF EXISTS test_multi_tab";
{
fprintf(stdout,"\n Query %d: ", count);
if ((result= mysql_store_result(mysql_local)))
{
my_process_result_set(result);
mysql_free_result(result);
}
else
fprintf(stdout,"OK, %lld row(s) affected, %d warning(s)\n",
mysql_affected_rows(mysql_local),
......@@ -5768,6 +5774,7 @@ static void test_open_direct()
mytest(result);
assert(0 == my_process_result_set(result));
mysql_free_result(result);
rc = mysql_execute(stmt);
mystmt(stmt, rc);
......@@ -5781,6 +5788,7 @@ static void test_open_direct()
mytest(result);
assert(1 == my_process_result_set(result));
mysql_free_result(result);
rc = mysql_execute(stmt);
mystmt(stmt, rc);
......@@ -5794,6 +5802,8 @@ static void test_open_direct()
mytest(result);
assert(2 == my_process_result_set(result));
mysql_free_result(result);
mysql_stmt_close(stmt);
/* run a direct query in the middle of a fetch */
......@@ -6446,6 +6456,7 @@ static void test_prepare_grant()
assert(4 == my_stmt_result("SELECT * FROM test_grant"));
mysql_stmt_close(stmt);
mysql_close(lmysql);
mysql= org_mysql;
......@@ -7552,6 +7563,8 @@ static void test_mem_overun()
rc = mysql_fetch(stmt);
assert(rc == MYSQL_NO_DATA);
mysql_free_result(field_res);
mysql_stmt_close(stmt);
}
......@@ -7876,6 +7889,7 @@ static void test_ts()
ts.hour= 21;
ts.minute= 07;
ts.second= 46;
ts.second_part= 0;
length= (long)(strmov(strts,"2003-07-12 21:07:46") - strts);
bind[0].buffer_type= MYSQL_TYPE_TIMESTAMP;
......@@ -7984,6 +7998,8 @@ static void test_bug1500()
bind[0].buffer= (char *)int_data;
bind[0].buffer_type= FIELD_TYPE_LONG;
bind[0].is_null= 0;
bind[0].length= NULL;
bind[0].buffer_length= 0;
bind[2]= bind[1]= bind[0];
bind[1].buffer= (char *)(int_data + 1);
bind[2].buffer= (char *)(int_data + 2);
......@@ -8422,9 +8438,8 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
static void get_options(int argc, char **argv)
{
int ho_error;
load_defaults("my",client_test_load_default_groups,&argc,&argv);
if ((ho_error= handle_options(&argc,&argv, client_test_long_options,
if ((ho_error= handle_options(&argc, &argv, client_test_long_options,
get_one_option)))
exit(ho_error);
......@@ -8454,6 +8469,7 @@ static void print_test_output()
*********************************************************/
int main(int argc, char **argv)
{
DEBUGGER_OFF;
MY_INIT(argv[0]);
load_defaults("my",client_test_load_default_groups,&argc,&argv);
......@@ -8597,6 +8613,7 @@ int main(int argc, char **argv)
client_disconnect(); /* disconnect from server */
free_defaults(defaults_argv);
print_test_output();
my_end(0);
return(0);
}
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