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Portability fixes

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This commit is contained in:
monty@hundin.mysql.fi
2001-09-15 16:22:34 +03:00
parent c55cde7c1c
commit 0d72e5440f
21 changed files with 103 additions and 105 deletions
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67
libmysql/libmysql.c
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@ -1018,7 +1018,7 @@ read_one_row(MYSQL *mysql,uint fields,MYSQL_ROW row, ulong *lengths)
int STDCALL mysql_master_query(MYSQL *mysql, const char *q,
unsigned int length)
{
if(mysql_master_send_query(mysql, q, length))
if (mysql_master_send_query(mysql, q, length))
return 1;
return mysql_read_query_result(mysql);
}
@ -1040,7 +1040,7 @@ int STDCALL mysql_master_send_query(MYSQL *mysql, const char *q,
int STDCALL mysql_slave_query(MYSQL *mysql, const char *q,
unsigned int length)
{
if(mysql_slave_send_query(mysql, q, length))
if (mysql_slave_send_query(mysql, q, length))
return 1;
return mysql_read_query_result(mysql);
}
@ -1050,7 +1050,7 @@ int STDCALL mysql_slave_send_query(MYSQL *mysql, const char *q,
{
MYSQL* last_used_slave, *slave_to_use = 0;
if((last_used_slave = mysql->last_used_slave))
if ((last_used_slave = mysql->last_used_slave))
slave_to_use = last_used_slave->next_slave;
else
slave_to_use = mysql->next_slave;
@ -1058,9 +1058,9 @@ int STDCALL mysql_slave_send_query(MYSQL *mysql, const char *q,
if there are no slaves, mysql->next_slave == mysql
*/
mysql->last_used_con = mysql->last_used_slave = slave_to_use;
if(!length)
if (!length)
length = strlen(q);
if(!slave_to_use->net.vio && !mysql_real_connect(slave_to_use, 0,0,0,
if (!slave_to_use->net.vio && !mysql_real_connect(slave_to_use, 0,0,0,
0,0,0,0))
return 1;
return simple_command(slave_to_use, COM_QUERY, q, length, 1);
@ -1122,11 +1122,11 @@ static inline void expand_error(MYSQL* mysql, int error)
static inline int get_master(MYSQL* mysql, MYSQL_RES* res, MYSQL_ROW row)
{
MYSQL* master;
if(mysql_num_fields(res) < 3)
if (mysql_num_fields(res) < 3)
return 1; /* safety */
/* use the same username and password as the original connection */
if(!(master = spawn_init(mysql, row[0], atoi(row[2]), 0, 0)))
if (!(master = spawn_init(mysql, row[0], atoi(row[2]), 0, 0)))
return 1;
mysql->master = master;
return 0;
@ -1178,7 +1178,7 @@ static inline int get_slaves_from_master(MYSQL* mysql)
tmp_pass = mysql->passwd;
}
if(!(slave = spawn_init(mysql, row[1], atoi(row[2]),
if (!(slave = spawn_init(mysql, row[1], atoi(row[2]),
tmp_user, tmp_pass)))
goto err;
@ -1188,7 +1188,7 @@ static inline int get_slaves_from_master(MYSQL* mysql)
}
error = 0;
err:
if(res)
if (res)
mysql_free_result(res);
return error;
}
@ -1231,7 +1231,7 @@ int STDCALL mysql_rpl_probe(MYSQL* mysql)
error = 0;
err:
if(res)
if (res)
mysql_free_result(res);
return error;
}
@ -1255,7 +1255,7 @@ STDCALL mysql_rpl_query_type(const char* q, int len)
for(; q < q_end; ++q)
{
char c;
if(isalpha(c=*q))
if (isalpha(c=*q))
switch(tolower(c))
{
case 'i': /* insert */
@ -2013,7 +2013,7 @@ mysql_close(MYSQL *mysql)
tmp = tmp1;
}
}
if(mysql != mysql->master)
if (mysql != mysql->master)
mysql_close(mysql->master);
if (mysql->free_me)
my_free((gptr) mysql,MYF(0));
@ -2033,10 +2033,10 @@ mysql_query(MYSQL *mysql, const char *query)
return mysql_real_query(mysql,query, (uint) strlen(query));
}
static MYSQL* spawn_init(MYSQL* parent, const char* host,
unsigned int port,
const char* user,
const char* passwd)
unsigned int port, const char* user,
const char* passwd)
{
MYSQL* child;
if (!(child = mysql_init(0)))
@ -2044,17 +2044,19 @@ static MYSQL* spawn_init(MYSQL* parent, const char* host,
child->options.user = my_strdup((user) ? user :
(parent->user ? parent->user :
parent->options.user), MYF(0));
child->options.password = my_strdup((passwd) ? passwd : (parent->passwd ?
parent->passwd :
parent->options.user), MYF(0));
child->options.password = my_strdup((passwd) ? passwd :
(parent->passwd ?
parent->passwd :
parent->options.password), MYF(0));
child->options.port = port;
child->options.host = my_strdup((host) ? host : (parent->host ?
parent->host :
parent->options.host), MYF(0));
if(parent->db)
child->options.host = my_strdup((host) ? host :
(parent->host ?
parent->host :
parent->options.host), MYF(0));
if (parent->db)
child->options.db = my_strdup(parent->db, MYF(0));
else if(parent->options.db)
else if (parent->options.db)
child->options.db = my_strdup(parent->options.db, MYF(0));
child->options.rpl_parse = child->options.rpl_probe = child->rpl_pivot = 0;
@ -2065,13 +2067,12 @@ static MYSQL* spawn_init(MYSQL* parent, const char* host,
int
STDCALL mysql_set_master(MYSQL* mysql, const char* host,
unsigned int port,
const char* user,
const char* passwd)
unsigned int port, const char* user,
const char* passwd)
{
if (mysql->master != mysql && !mysql->master->rpl_pivot)
mysql_close(mysql->master);
if(!(mysql->master = spawn_init(mysql, host, port, user, passwd)))
if (!(mysql->master = spawn_init(mysql, host, port, user, passwd)))
return 1;
mysql->master->rpl_pivot = 0;
mysql->master->options.rpl_parse = 0;
@ -2086,7 +2087,7 @@ STDCALL mysql_add_slave(MYSQL* mysql, const char* host,
const char* passwd)
{
MYSQL* slave;
if(!(slave = spawn_init(mysql, host, port, user, passwd)))
if (!(slave = spawn_init(mysql, host, port, user, passwd)))
return 1;
slave->next_slave = mysql->next_slave;
mysql->next_slave = slave;
@ -2105,21 +2106,21 @@ mysql_send_query(MYSQL* mysql, const char* query, uint length)
{
if (mysql->options.rpl_parse && mysql->rpl_pivot)
{
switch (mysql_rpl_query_type(query, length))
{
switch (mysql_rpl_query_type(query, length)) {
case MYSQL_RPL_MASTER:
return mysql_master_send_query(mysql, query, length);
case MYSQL_RPL_SLAVE:
return mysql_slave_send_query(mysql, query, length);
case MYSQL_RPL_ADMIN: /*fall through */
case MYSQL_RPL_ADMIN:
break; /* fall through */
}
}
mysql->last_used_con = mysql;
return simple_command(mysql, COM_QUERY, query, length, 1);
}
int STDCALL mysql_read_query_result(MYSQL *mysql)
{
uchar *pos;
@ -2173,6 +2174,7 @@ get_info:
DBUG_RETURN(0);
}
int STDCALL
mysql_real_query(MYSQL *mysql, const char *query, uint length)
{
@ -2185,6 +2187,7 @@ mysql_real_query(MYSQL *mysql, const char *query, uint length)
DBUG_RETURN(mysql_read_query_result(mysql));
}
static int
send_file_to_server(MYSQL *mysql, const char *filename)
{