st_net Struct Reference

Collaboration diagram for st_net:

Public Attributes
Vio *	vio
unsigned char *	buff
unsigned char *	buff_end
unsigned char *	write_pos
unsigned char *	read_pos
my_socket	fd
unsigned long	remain_in_buf
unsigned long	length
unsigned long	buf_length
unsigned long	where_b
unsigned long	max_packet
unsigned long	max_packet_size
unsigned int	pkt_nr
unsigned int	compress_pkt_nr
unsigned int	write_timeout
unsigned int	read_timeout
unsigned int	retry_count
int	fcntl
unsigned int *	return_status
unsigned char	reading_or_writing
char	save_char
my_bool	unused1
my_bool	unused2
my_bool	compress
my_bool	unused3
unsigned char *	unused
unsigned int	last_errno
unsigned char	error
my_bool	unused4
my_bool	unused5
char	last_error [MYSQL_ERRMSG_SIZE]
char	sqlstate [SQLSTATE_LENGTH+1]
void *	extension

Detailed Description

Definition at line 314 of file mysql_com.h.

Member Data Documentation

void* st_net::extension

Extension pointer, for the caller private use. Any program linking with the networking library can use this pointer, which is handy when private connection specific data needs to be maintained. The mysqld server process uses this pointer internally, to maintain the server internal instrumentation for the connection.

Definition at line 361 of file mysql_com.h.

char st_net::last_error[MYSQL_ERRMSG_SIZE]

Client library error message buffer. Actually belongs to struct MYSQL.

Definition at line 350 of file mysql_com.h.

char st_net::sqlstate[SQLSTATE_LENGTH+1]

Client library sqlstate buffer. Set along with the error message.

Definition at line 352 of file mysql_com.h.

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The documentation for this struct was generated from the following file:

• include/mysql_com.h