evirc: src/line_proto.h@14e79683c48c (annotated)

8 be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	1	#ifndef LINE_PROTO_H
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	2	#define LINE_PROTO_H
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	3
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	4	/*
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	5	* Support for protocols that send/receive lines
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	6	*/
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	7	#include "sock.h"
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	8	#include "error.h"
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	9
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	10	/*
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	11	* The state handle
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	12	*/
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	13	struct line_proto;
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	14
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	15	/*
10 9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	16	* The callback for receiving lines
9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	17	*/
11 14e79683c48c working event-based operation for sock_tcp Tero Marttila <terom@fixme.fi> parents: 10 diff changeset	18	typedef void (line_proto_read_cb)(const char line, void *arg);
10 9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	19
9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	20	/*
8 be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	21	* Create a new line_proto off the the given sock_stream. The newly allocated line_proto will be returned via *lp_ptr.
10 9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	22	*
9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	23	* The incoming lines are buffered in a buffer of \a buf_size bytes. This imposes a maximum limit on the line length.
9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	24	*
9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	25	* The given callback function/argument will be used to provide event-based recv support.
8 be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	26	*/
10 9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	27	err_t line_proto_create (struct line_proto *lp_ptr, struct sock_stream sock, size_t buf_size,
9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	28	line_proto_read_cb cb_func, void cb_arg, struct error_info err);
8 be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	29
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	30	/*
11 14e79683c48c working event-based operation for sock_tcp Tero Marttila <terom@fixme.fi> parents: 10 diff changeset	31	* Runs the socket recv() into our internal buffer. If a full line was received, a pointer to our internal bufffer is
14e79683c48c working event-based operation for sock_tcp Tero Marttila <terom@fixme.fi> parents: 10 diff changeset	32	* returned via *line_ptr, and we return SUCCESS. If we don't yet have a full line, and receiving more would block,
14e79683c48c working event-based operation for sock_tcp Tero Marttila <terom@fixme.fi> parents: 10 diff changeset	33	* NULL is returned via *line_ptr instead. Otherwise, nonzero error return code.
8 be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	34	*/
10 9fe218576d13 fix sock_stream read/write return value, move line buffer inside of line_proto, add some initial code for event-based non-blocking operation Tero Marttila <terom@fixme.fi> parents: 8 diff changeset	35	err_t line_proto_read (struct line_proto lp, const char *line_ptr);
8 be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	36
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	37	/*
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	38	* Get current error_info*
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	39	*/
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	40	const struct error_info* line_proto_error (struct line_proto *lp);
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	41
be88e543c8ff split off line_proto, and make sock_stream_error return a const error_info Tero Marttila <terom@fixme.fi> parents: diff changeset	42	#endif /* LINE_PROTO_H */

author	Tero Marttila <terom@fixme.fi>
	Sat, 28 Feb 2009 17:39:37 +0200
changeset 11	14e79683c48c
parent 10	9fe218576d13
child 12	4147fae232d9
permissions	-rw-r--r--