Session creation interface
[Session interface]
Collaboration diagram for Session creation interface:
|
Functions | |
| struct evsql * | evsql_new_pq (struct event_base *ev_base, const char *pq_conninfo, evsql_error_cb error_fn, void *cb_arg) |
| Create a new PostgreSQL/libpq (evpq) -based evsql using the given conninfo. | |
Detailed Description
Session creation functions.
- See also:
- evsql.h
Function Documentation
| struct evsql* evsql_new_pq | ( | struct event_base * | ev_base, | |
| const char * | pq_conninfo, | |||
| evsql_error_cb | error_fn, | |||
| void * | cb_arg | |||
| ) | [read] |
Create a new PostgreSQL/libpq (evpq) -based evsql using the given conninfo.
The given pq_conninfo pointer must stay valid for the duration of the evsql's lifetime.
See the libpq reference manual for the syntax of pq_conninfo
- Parameters:
-
ev_base the libevent base to use pq_conninfo the libpq connection information error_fn XXX: not used, may be NULL cb_arg,: XXX: not used, argument for error_fn
- Returns:
- the evsql context handle for use with other functions
