Lightly modified version of https://github.com/leafo/lua-enet/blob/master/enet.c (rev 97d91e8c4337555425fa751f02f552bbb553f17b, upstream copyright below). More...

#include <stdlib.h>
#include <string.h>
#include "lua.h"
#include "lualib.h"
#include "lauxlib.h"
#include <enet/enet.h>

Macros
#define	LUA_COMPAT_MODULE

#define	check_host(l, idx)

#define	check_peer(l, idx)

Functions
static void	parse_address (lua_State l, const char addr_str, ENetAddress *address)

size_t	find_peer_index (lua_State l, ENetHost enet_host, ENetPeer *peer)

static void	push_peer (lua_State l, ENetPeer peer)

static void	push_event (lua_State l, ENetEvent event)

static ENetPacket *	read_packet (lua_State l, int idx, enet_uint8 channel_id)

static int	host_create (lua_State *l)

static int	linked_version (lua_State *l)

static int	host_service (lua_State *l)

static int	host_check_events (lua_State *l)

static int	host_compress_with_range_coder (lua_State *l)

static int	host_connect (lua_State *l)

static int	host_flush (lua_State *l)

static int	host_broadcast (lua_State *l)

static int	host_channel_limit (lua_State *l)

static int	host_bandwidth_limit (lua_State *l)

static int	host_get_socket_address (lua_State *l)

static int	host_total_sent_data (lua_State *l)

static int	host_total_received_data (lua_State *l)

static int	host_service_time (lua_State *l)

static int	host_peer_count (lua_State *l)

static int	host_get_peer (lua_State *l)

static int	host_gc (lua_State *l)

static int	peer_tostring (lua_State *l)

static int	peer_ping (lua_State *l)

static int	peer_throttle_configure (lua_State *l)

static int	peer_round_trip_time (lua_State *l)

static int	peer_last_round_trip_time (lua_State *l)

static int	peer_ping_interval (lua_State *l)

static int	peer_timeout (lua_State *l)

static int	peer_disconnect (lua_State *l)

static int	peer_disconnect_now (lua_State *l)

static int	peer_disconnect_later (lua_State *l)

static int	peer_index (lua_State *l)

static int	peer_state (lua_State *l)

static int	peer_connect_id (lua_State *l)

static int	peer_reset (lua_State *l)

static int	peer_receive (lua_State *l)

static int	peer_send (lua_State *l)

int	luaopen_enet (lua_State *l)

Variables
static const struct luaL_Reg	enet_funcs []

static const struct luaL_Reg	enet_host_funcs []

static const struct luaL_Reg	enet_peer_funcs []

Detailed Description

Lightly modified version of https://github.com/leafo/lua-enet/blob/master/enet.c (rev 97d91e8c4337555425fa751f02f552bbb553f17b, upstream copyright below).

Definition in file lua_enet.c.

Macro Definition Documentation

◆ check_host

#define check_host	(		l,
			idx )

Value:

*(ENetHost**)luaL_checkudata(l, idx, "enet_host")

Definition at line 44 of file lua_enet.c.

◆ check_peer

#define check_peer	(		l,
			idx )

Value:

*(ENetPeer**)luaL_checkudata(l, idx, "enet_peer")

Definition at line 47 of file lua_enet.c.

◆ LUA_COMPAT_MODULE

#define LUA_COMPAT_MODULE

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALING IN THE SOFTWARE.

Definition at line 38 of file lua_enet.c.

Function Documentation

◆ find_peer_index()

size_t find_peer_index	(	lua_State *	l,
		ENetHost *	enet_host,
		ENetPeer *	peer )

Find the index of a given peer for which we only have the pointer.

Definition at line 101 of file lua_enet.c.

◆ host_bandwidth_limit()

static int host_bandwidth_limit ( lua_State * l )

static

Definition at line 414 of file lua_enet.c.

◆ host_broadcast()

static int host_broadcast ( lua_State * l )

static

Definition at line 391 of file lua_enet.c.

◆ host_channel_limit()

static int host_channel_limit ( lua_State * l )

static

Definition at line 404 of file lua_enet.c.

◆ host_check_events()

static int host_check_events ( lua_State * l )

static

Dispatch a single event if available

Definition at line 307 of file lua_enet.c.

◆ host_compress_with_range_coder()

static int host_compress_with_range_coder ( lua_State * l )

static

Enables an adaptive order-2 PPM range coder for the transmitted data of all peers.

Definition at line 325 of file lua_enet.c.

◆ host_connect()

static int host_connect ( lua_State * l )

static

Connect a host to an address Args: the address [channel_count = 1] [data = 0]

Definition at line 348 of file lua_enet.c.

◆ host_create()

static int host_create ( lua_State * l )

static

Create a new host Args: address (nil for client) [peer_count = 64] [channel_count = 1] [in_bandwidth = 0] [out_bandwidth = 0]

Definition at line 222 of file lua_enet.c.

◆ host_flush()

static int host_flush ( lua_State * l )

static

Definition at line 382 of file lua_enet.c.

◆ host_gc()

static int host_gc ( lua_State * l )

static

Definition at line 503 of file lua_enet.c.

◆ host_get_peer()

static int host_get_peer ( lua_State * l )

static

Definition at line 485 of file lua_enet.c.

◆ host_get_socket_address()

static int host_get_socket_address ( lua_State * l )

static

Definition at line 425 of file lua_enet.c.

◆ host_peer_count()

static int host_peer_count ( lua_State * l )

static

Definition at line 474 of file lua_enet.c.

◆ host_service()

static int host_service ( lua_State * l )

static

Serice a host Args: timeout

Return nil on no event an event table on event

Definition at line 285 of file lua_enet.c.

◆ host_service_time()

static int host_service_time ( lua_State * l )

static

Definition at line 463 of file lua_enet.c.

◆ host_total_received_data()

static int host_total_received_data ( lua_State * l )

static

Definition at line 453 of file lua_enet.c.

◆ host_total_sent_data()

static int host_total_sent_data ( lua_State * l )

static

Definition at line 442 of file lua_enet.c.

◆ linked_version()

static int linked_version ( lua_State * l )

static

Definition at line 268 of file lua_enet.c.

◆ luaopen_enet()

int luaopen_enet ( lua_State * l )

Definition at line 793 of file lua_enet.c.

◆ parse_address()

static void parse_address	(	lua_State *	l,
		const char *	addr_str,
		ENetAddress *	address )

static

Parse address string, eg: :5959 127.0.0.1: website.com:8080

Definition at line 56 of file lua_enet.c.

◆ peer_connect_id()

static int peer_connect_id ( lua_State * l )

static

Definition at line 682 of file lua_enet.c.

◆ peer_disconnect()

static int peer_disconnect ( lua_State * l )

static

Definition at line 608 of file lua_enet.c.

◆ peer_disconnect_later()

static int peer_disconnect_later ( lua_State * l )

static

Definition at line 624 of file lua_enet.c.

◆ peer_disconnect_now()

static int peer_disconnect_now ( lua_State * l )

static

Definition at line 616 of file lua_enet.c.

◆ peer_index()

static int peer_index ( lua_State * l )

static

Definition at line 632 of file lua_enet.c.

◆ peer_last_round_trip_time()

static int peer_last_round_trip_time ( lua_State * l )

static

Definition at line 556 of file lua_enet.c.

◆ peer_ping()

static int peer_ping ( lua_State * l )

static

Definition at line 526 of file lua_enet.c.

◆ peer_ping_interval()

static int peer_ping_interval ( lua_State * l )

static

Definition at line 568 of file lua_enet.c.

◆ peer_receive()

static int peer_receive ( lua_State * l )

static

Definition at line 697 of file lua_enet.c.

◆ peer_reset()

static int peer_reset ( lua_State * l )

static

Definition at line 691 of file lua_enet.c.

◆ peer_round_trip_time()

static int peer_round_trip_time ( lua_State * l )

static

Definition at line 543 of file lua_enet.c.

◆ peer_send()

static int peer_send ( lua_State * l )

static

Send a lua string to a peer Args: packet data, string channel id flags ["reliable", nil]

Definition at line 725 of file lua_enet.c.

◆ peer_state()

static int peer_state ( lua_State * l )

static

Definition at line 641 of file lua_enet.c.

◆ peer_throttle_configure()

static int peer_throttle_configure ( lua_State * l )

static

Definition at line 532 of file lua_enet.c.

◆ peer_timeout()

static int peer_timeout ( lua_State * l )

static

Definition at line 581 of file lua_enet.c.

◆ peer_tostring()

static int peer_tostring ( lua_State * l )

static

Definition at line 514 of file lua_enet.c.

◆ push_event()

static void push_event	(	lua_State *	l,
		ENetEvent *	event )

static

Definition at line 135 of file lua_enet.c.

◆ push_peer()

static void push_peer	(	lua_State *	l,
		ENetPeer *	peer )

static

Definition at line 113 of file lua_enet.c.

◆ read_packet()

static ENetPacket * read_packet	(	lua_State *	l,
		int	idx,
		enet_uint8 *	channel_id )

static

Read a packet off the stack as a string idx is position of string

Definition at line 179 of file lua_enet.c.

Variable Documentation

◆ enet_funcs

const struct luaL_Reg enet_funcs[]

static

Initial value:

= {
   {"host_create", host_create},
   {"linked_version", linked_version},
   {NULL, NULL}
}

Definition at line 742 of file lua_enet.c.

◆ enet_host_funcs

const struct luaL_Reg enet_host_funcs[]

static

Initial value:

= {
   {"service", host_service},
   {"check_events", host_check_events},
   {"compress_with_range_coder", host_compress_with_range_coder},
   {"connect", host_connect},
   {"flush", host_flush},
   {"broadcast", host_broadcast},
   {"channel_limit", host_channel_limit},
   {"bandwidth_limit", host_bandwidth_limit},
   
   
   {"get_socket_address", host_get_socket_address},
   
   {"destroy", host_gc},
 
   
   {"total_sent_data", host_total_sent_data},
   {"total_received_data", host_total_received_data},
   {"service_time", host_service_time},
   {"peer_count", host_peer_count},
   {"get_peer", host_get_peer},
   {NULL, NULL}
}

Definition at line 748 of file lua_enet.c.

◆ enet_peer_funcs

const struct luaL_Reg enet_peer_funcs[]

static

Initial value:

= {
   {"disconnect", peer_disconnect},
   {"disconnect_now", peer_disconnect_now},
   {"disconnect_later", peer_disconnect_later},
   {"reset", peer_reset},
   {"ping", peer_ping},
   {"receive", peer_receive},
   {"send", peer_send},
   {"throttle_configure", peer_throttle_configure},
   {"ping_interval", peer_ping_interval},
   {"timeout", peer_timeout},
 
   
   {"index", peer_index},
   {"state", peer_state},
   {"connect_id", peer_connect_id},
   {"round_trip_time", peer_round_trip_time},
   {"last_round_trip_time", peer_last_round_trip_time},
   {NULL, NULL}
}

Definition at line 772 of file lua_enet.c.

Macros

Functions

Variables

Detailed Description

Macro Definition Documentation

◆ check_host

◆ check_peer

◆ LUA_COMPAT_MODULE

Function Documentation

◆ find_peer_index()

◆ host_bandwidth_limit()

◆ host_broadcast()

◆ host_channel_limit()

◆ host_check_events()

◆ host_compress_with_range_coder()

◆ host_connect()

◆ host_create()

◆ host_flush()

◆ host_gc()

◆ host_get_peer()

◆ host_get_socket_address()

◆ host_peer_count()

◆ host_service()

◆ host_service_time()

◆ host_total_received_data()

◆ host_total_sent_data()

◆ linked_version()

◆ luaopen_enet()

◆ parse_address()

◆ peer_connect_id()

◆ peer_disconnect()

◆ peer_disconnect_later()

◆ peer_disconnect_now()

◆ peer_index()

◆ peer_last_round_trip_time()

◆ peer_ping()

◆ peer_ping_interval()

◆ peer_receive()

◆ peer_reset()

◆ peer_round_trip_time()

◆ peer_send()

◆ peer_state()

◆ peer_throttle_configure()

◆ peer_timeout()

◆ peer_tostring()

◆ push_event()

◆ push_peer()

◆ read_packet()

Variable Documentation

◆ enet_funcs

◆ enet_host_funcs

◆ enet_peer_funcs