NEW
  AUTO 3,1
				.LIST OFF
				.OP	65C02
				.OR	$2000
				.TF bin/irc
*--------------------------------------
				.INB inc/macros.i
				.INB inc/a2osx.i
				.INB inc/mli.i
				.INB inc/eth.i
				.INB inc/libtcpip.i
*--------------------------------------
TIMEOUT.MAX		.EQ 250					25 sec.
MSGSIZE			.EQ 1024
TEXTMAX			.EQ 240
*--------------------------------------
* https://tools.ietf.org/html/rfc2812#section-3.3
*--------------------------------------
				.DUMMY
				.OR ZPBIN
ZS.START
ZPPtr1			.BS 2

hSocket			.BS 1

hLineBuf		.BS 1
ZPLineBufPtr	.BS 2

TextPtr			.BS 1
TextLen			.BS 1
ZPTextPtr		.BS 2
hText			.BS 1

bEscMode		.BS 1
TimeOut			.BS 1
bJoin			.BS 1

hMsgBuf			.BS 1
MsgLen			.BS 1
ZPMsgPtr		.BS 2

ZPMsgPfxPtr		.BS 2
ZPMsgCmdPtr		.BS 2
ZPMsgArgPtr		.BS 2
ZPMsgExtPtr		.BS 2

hReqBuf			.BS 1
ReqPtr			.BS 1
ReqLen			.BS 1
hRespBuf		.BS 1
ZPReqPtr		.BS 2
ZPRespPtr		.BS 2

ZS.END			.ED
*--------------------------------------
*			File Header (16 Bytes)
*--------------------------------------
CS.START		cld
				jmp (.1,x)
				.DA #$61				6502,Level 1 (65c02)
				.DA #1					BIN Layout Version 1
				.DA #S.PS.F.EVENT		S.PS.F
				.DA #0
				.DA CS.END-CS.START		Code Size (without Constants)
				.DA DS.END-DS.START		Data Segment Size
				.DA #64					Stack Size
				.DA #ZS.END-ZS.START	Zero Page Size
				.DA 0
*--------------------------------------
.1				.DA CS.INIT
				.DA CS.RUN
				.DA CS.DOEVENT
				.DA	CS.QUIT
L.LIBTCPIP		.DA LIBTCPIP
L.SA.LOCAL		.DA SA.LOCAL
L.SA.REMOTE		.DA SA.REMOTE
L.SA.REMOTE.AD	.DA SA.REMOTE+S.SOCKADDR.ADDR
L.MSG.IPKO		.DA MSG.IPKO
L.MSG.USAGE		.DA MSG.USAGE
L.MSG.UNKNOWN	.DA MSG.UNKNOWN
L.MSG.HOSTOK	.DA MSG.HOSTOK
L.MSG.SKTKO		.DA MSG.SKTKO
L.MSG.SKTOK		.DA MSG.SKTOK
L.MSG.SKTERR	.DA MSG.SKTERR
L.MSG.NICK		.DA MSG.NICK
L.MSG.USER		.DA MSG.USER
L.MSG.JOIN		.DA MSG.JOIN
L.MSG.TOPBAR	.DA MSG.TOPBAR
L.MSG.STATUSBAR	.DA MSG.STATUSBAR
L.MSG.STATUSBARMSG	.DA MSG.STATUSBARMSG
L.IRC.NICK		.DA IRC.NICK
L.IRC.USER		.DA IRC.USER
L.IRC.JOIN		.DA IRC.JOIN
L.IRC.JOINKEY	.DA IRC.JOINKEY
L.IRC.PONG		.DA IRC.PONG
L.IRC.PART		.DA IRC.PART
L.IRC.NAMES		.DA IRC.NAMES
L.IRC.PRIVMSG	.DA IRC.PRIVMSG
L.SEQ.INIT		.DA SEQ.INIT
L.SEQ.BAR		.DA SEQ.BAR
L.SEQ.TXTCLR	.DA SEQ.TXTCLR
L.SEQ.PRIVMSG	.DA SEQ.PRIVMSG
L.SEQ.INFOMSG	.DA SEQ.INFOMSG
L.SEQ.DUMPMSG	.DA SEQ.DUMPMSG
L.SEQ.RESET		.DA SEQ.RESET
L.IRC.CMDS		.DA IRC.CMDS
J.IRC.CMDS		.DA CS.RUN.CMD.JOIN
				.DA CS.RUN.CMD.PART
				.DA CS.RUN.CMD.PING
				.DA CS.RUN.CMD.PRIVMSG
				.DA CS.RUN.CMD.MODE
				.DA CS.RUN.CMD.353
				.DA CS.RUN.CMD.375
				.DA CS.RUN.CMD.372
				.DA CS.RUN.CMD.376
J.ESC			.DA CS.RUN.CHARIN.LEFT
				.DA CS.RUN.CHARIN.DOWN
				.DA CS.RUN.CHARIN.UP
				.DA CS.RUN.CHARIN.RIGHT
				.DA 0
*--------------------------------------
CS.INIT			>LDYA L.LIBTCPIP
				>SYSCALL LoadLib
				bcs .9

				sta hLIBTCPIP

.9
CS.INIT.RTS		rts
*--------------------------------------
CS.RUN			jsr CS.RUN.CheckTCPIP
				bcs CS.INIT.RTS

				jsr CS.RUN.CheckArgs
				bcs CS.INIT.RTS
				
				jsr CS.RUN.Connect
				bcs CS.INIT.RTS

				jsr CS.RUN.GETBUF
				bcs CS.INIT.RTS

				jsr CS.RUN.SCRSETUP
				bcs CS.INIT.RTS

				jsr CS.RUN.NICK
				bcs CS.INIT.RTS

				jsr CS.RUN.USER
				bcs CS.INIT.RTS

				jsr CS.RUN.JOIN
				bcs CS.INIT.RTS

				>LDYA pData				NULLSTRING
				jsr CS.RUN.STATUSPDATE

CS.RUN.LOOP		>SLEEP

				jsr CS.RUN.GetMsg
				bcs .9
				beq .2

				jsr CS.RUN.REQ
				bcs .9
				
				>SLEEP

.2				ldy #S.PS.hStdIn
				lda (pPS),y

				>SYSCALL FEOF
				bcs .9

				tay
				bne CS.RUN.LOOP			EOF = true, no char from STDIN

				>SYSCALL GetChar
				bcs .9

				jsr CS.RUN.CHARIN
				bcc CS.RUN.LOOP

.9				php
				pha
				>PUSHW L.SEQ.RESET
				>PUSHBI 0
				>SYSCALL PrintF
				pla
				plp
				rts
*--------------------------------------
CS.RUN.CheckTCPIP
				>LIBCALL hLIBTCPIP,LIBTCPIP.GETCFG	is TCPIP loaded ?
				bcs .9
				
				>STYA ZPPtr1
				lda (ZPPtr1)			Configured ?
				bpl .99
				
				ldy #S.IPCFG.IP+3
				ldx #3

.1				lda (ZPPtr1),y
				sta SA.LOCAL+S.SOCKADDR.ADDR,x
				dey
				dex
				bpl .1
			
				rts

.99				>LDYA L.MSG.IPKO
				>SYSCALL PutS
				lda #E.SYN
				sec
.9				rts
*--------------------------------------
CS.RUN.CheckArgs
				ldy #S.PS.ARGC
				lda (pPS),y
				cmp #3
				bcs .1

				>LDYA L.MSG.USAGE
				>SYSCALL PutS

				lda #E.SYN
				sec
				rts

.1				lda #TIMEOUT.MAX
				sta TimeOut

.2				>PUSHW L.SA.REMOTE.AD
				lda #1
				>SYSCALL ArgV
				>PUSHYA
				>LIBCALL hLIBTCPIP,LIBTCPIP.HST.GetByName
				bcc .3

				>SLEEP

				lda TimeOut
				bne .2

				>PUSHW L.MSG.UNKNOWN
				lda #1
				>SYSCALL ArgV
				>PUSHYA
				>PUSHBI 2
				>SYSCALL PrintF
				lda #ERR.SKT.NOCONN
				sec
				rts		

.3				lda #2
				>SYSCALL ArgV
				>SYSCALL AToI
				>STYA SA.REMOTE+S.SOCKADDR.PORT

				>PUSHW L.MSG.HOSTOK
				ldx #0

.4				>PUSHB SA.REMOTE+S.SOCKADDR.ADDR,x
				inx
				cpx #4
				bne .4

				>PUSHW SA.REMOTE+S.SOCKADDR.PORT
				lda #1
				>SYSCALL ArgV
				>PUSHYA

				>PUSHBI 8
				>SYSCALL PrintF
				rts
*--------------------------------------
CS.RUN.Connect	>PUSHBI 0				no protocol
				lda #S.SOCKET.T.STREAM
				>LIBCALL hLIBTCPIP,LIBTCPIP.Socket
				bcs .9

				sta hSocket

				>PUSHW L.SA.LOCAL
				lda hSocket
				>LIBCALL hLIBTCPIP,LIBTCPIP.Bind
				bcs .9

				lda #TIMEOUT.MAX
				sta TimeOut

.1				>SLEEP
				
				>PUSHW L.SA.REMOTE
				lda hSocket
				>LIBCALL hLIBTCPIP,LIBTCPIP.Connect
				bcc .8

				ldx TimeOut
				bne .1

.9				pha
				>LDYA L.MSG.SKTKO
				>SYSCALL PutS
				pla
				sec
				rts

.8				>PUSHW L.MSG.SKTOK
				>PUSHBI 0
				>SYSCALL PrintF
				rts
*--------------------------------------
CS.RUN.GETBUF 	>LDYAI 256
				>SYSCALL GetMem
				bcs .9

				stx hReqBuf
				>STYA ZPReqPtr

				>LDYAI 256
				>SYSCALL GetMem
				bcs .9

				stx hMsgBuf
				>STYA ZPMsgPtr

				>LDYAI MSGSIZE
				>SYSCALL GetMem
				bcs .9

				stx hRespBuf
				>STYA ZPRespPtr

				>LDYAI 256
				>SYSCALL GetMem
				bcs .9

				stx hText
				>STYA ZPTextPtr

				>LDYAI 256
				>SYSCALL GetMem
				bcs .9

				stx hLineBuf
				>STYA ZPLineBufPtr
.9				rts
*--------------------------------------
CS.RUN.SCRSETUP	>PUSHW L.SEQ.INIT
				>PUSHBI 0
				>SYSCALL PrintF
				bcs .9

				jsr CS.RUN.TOPUPDATE
				bcs .9

				jsr CS.RUN.TXTCLR


.9				rts
*--------------------------------------
CS.RUN.TOPUPDATE
				>PUSHW ZPLineBufPtr
				>PUSHW L.MSG.TOPBAR
				>PUSHB #K.VER
				>PUSHB /K.VER

				lda #1
				>SYSCALL ArgV
				>PUSHYA

				lda #2
				>SYSCALL ArgV
				>PUSHYA

				lda #3
				>SYSCALL ArgV
				>PUSHYA

				>PUSHBI 8
				>SYSCALL SPrintF

				>PUSHW L.SEQ.BAR
				>PUSHBI 1
				>PUSHW ZPLineBufPtr
				>PUSHBI 3
				>SYSCALL PrintF

				rts
*--------------------------------------
CS.RUN.STATUSPDATE
				pha
				phy
				>PUSHW ZPLineBufPtr
				>PUSHW L.MSG.STATUSBAR

				lda #4
				>SYSCALL ArgV
				>PUSHYA
				ply
				pla
				>PUSHYA
				>PUSHBI 4

				bra CS.RUN.STATUS
*--------------------------------------
CS.RUN.STATUSMSG
				pha
				>PUSHW ZPLineBufPtr
				>PUSHW L.MSG.STATUSBARMSG
				pla
				>PUSHYA
				>PUSHBI 2
				
CS.RUN.STATUS	>SYSCALL SPrintF

				>PUSHW L.SEQ.BAR
				>PUSHBI 21
				>PUSHW ZPLineBufPtr
				>PUSHBI 3
				>SYSCALL PrintF
				rts
*--------------------------------------
CS.RUN.TXTCLR	lda #0
				sta (ZPTextPtr)

				stz TextPtr
				stz TextLen
				stz bEscMode

				>PUSHW L.SEQ.TXTCLR
				>PUSHBI 0
				>SYSCALL PrintF
				rts
*--------------------------------------
CS.RUN.NICK		>LDYA L.MSG.NICK
				jsr CS.RUN.STATUSMSG

				>PUSHW ZPRespPtr
				>PUSHW L.IRC.NICK

				lda #3					nickname
				>SYSCALL ArgV
				>PUSHYA
				>PUSHBI 2
				>SYSCALL SPrintF
				bcs .9

				jsr CS.RUN.SendMsg
				bcs .9

.1				>SLEEP

				jsr CS.RUN.GetMsg
				bcs .9
				beq .1

				jsr CS.RUN.SplitMsg
				jsr CS.RUN.DUMPMSG

				ldy #$ff

.3				iny
				lda IRC.REP.NOIDENT,y
				beq .8

				cmp (ZPMsgExtPtr),y
				beq .3

				jsr CS.RUN.REQ1
				bcc .1
				
				rts

.8				clc
.9				rts
*--------------------------------------
CS.RUN.USER		>LDYA L.MSG.USER
				jsr CS.RUN.STATUSMSG

				>PUSHW ZPRespPtr
				>PUSHW L.IRC.USER
				lda #3					nickname
				>SYSCALL ArgV
				>PUSHYA
				lda #3					nickname
				>SYSCALL ArgV
				>PUSHYA
				>PUSHBI 4
				>SYSCALL SPrintF
				bcs .9

				jsr CS.RUN.SendMsg
				bcs .9

.1				>SLEEP

				jsr CS.RUN.GetMsg
				bcs .9
				beq .1

.2				jsr CS.RUN.SplitMsg
				jsr CS.RUN.DUMPMSG

				ldy #$ff

.3				iny
				lda IRC.REP.001,y
				beq .8

				cmp (ZPMsgCmdPtr),y
				beq .3

				jsr CS.RUN.REQ1
				bcc .1
				
				rts

.8				clc
.9				rts
*--------------------------------------
CS.RUN.JOIN		>LDYA L.MSG.JOIN
				jsr CS.RUN.STATUSMSG

				>PUSHW ZPRespPtr

				lda #5					key
				>SYSCALL ArgV
				bcs .1

				>PUSHW L.IRC.JOINKEY

				lda #4					channel
				>SYSCALL ArgV
				>PUSHYA

				lda #5					key
				>SYSCALL ArgV
				>PUSHYA
				>PUSHBI 4
				bra .2

.1				>PUSHW L.IRC.JOIN

				lda #4					channel
				>SYSCALL ArgV
				>PUSHYA
				>PUSHBI 2

.2				>SYSCALL SPrintF
				bcs .9
				
				jsr CS.RUN.SendMsg
				
.9				rts
*--------------------------------------
CS.RUN.REQ		jsr CS.RUN.SplitMsg
				bcc CS.RUN.REQ1
				
				clc
				rts

CS.RUN.REQ1		>LDYA L.IRC.CMDS
				>STYA ZPPtr1

				ldx #0

.1				lda (ZPPtr1)
				beq .8

				ldy #$ff

.2				iny
				lda (ZPPtr1),y
				cmp (ZPMsgCmdPtr),y
				bne .3

				ora #0
				bne .2

				jmp (J.IRC.CMDS,x)

.3				ora #0
				beq .5

.4				iny
				lda (ZPPtr1),y
				bne .4

.5				inx
				inx

				tya
				sec
				adc ZPPtr1
				sta ZPPtr1
				bcc .1
				inc ZPPtr1+1
				bra .1

.8				clc
.9				rts
*--------------------------------------
CS.RUN.CMD.JOIN	lda bJoin
				bmi .1
				
				sec
				ror bJoin
				clc
				rts
.1
*--------------------------------------
CS.RUN.CMD.PART	>PUSHW ZPRespPtr
				>PUSHW L.IRC.NAMES
				lda #4					channel
				>SYSCALL ArgV
				>PUSHYA
				>PUSHBI 2
				>SYSCALL SPrintF
				bcs .9

				jsr CS.RUN.SendMsg
				
.9				rts
*--------------------------------------
CS.RUN.CMD.PING	>PUSHW ZPRespPtr
				>PUSHW L.IRC.PONG
				>PUSHW ZPMsgExtPtr
				>PUSHBI 2


*				lda #1					server name
*				>SYSCALL ArgV
*				>PUSHYA

				>PUSHW ZPMsgExtPtr
				>PUSHBI 2
				>SYSCALL SPrintF
				bcs .9

				jsr CS.RUN.SendMsg

.9				rts
*--------------------------------------
CS.RUN.CMD.PRIVMSG
				ldy #0
				
.1				iny
				lda	(ZPMsgPfxPtr),y
				beq .2
				eor #'!'
				bne .1
				
				sta	(ZPMsgPfxPtr),y

.2				>PUSHW L.SEQ.PRIVMSG

				>PUSHW ZPMsgPfxPtr
				>PUSHW ZPMsgExtPtr

				>PUSHBI 4
				>SYSCALL PrintF
				rts
*--------------------------------------
CS.RUN.CMD.MODE
				clc
				rts
*--------------------------------------
CS.RUN.CMD.353	>LDYA ZPMsgExtPtr		RPL_NAMREPLY
				jmp CS.RUN.STATUSPDATE
				
CS.RUN.CMD.375				
CS.RUN.CMD.372
CS.RUN.CMD.376
				>PUSHW L.SEQ.INFOMSG
				>PUSHW ZPMsgExtPtr
				>PUSHBI 2
				>SYSCALL PrintF
				rts
*--------------------------------------
CS.RUN.GetMsg	ldy ReqLen
				bne .2
				
.1				>PUSHWI 255
				>PUSHW ZPReqPtr
				lda hSocket
				>LIBCALL hLIBTCPIP,LIBTCPIP.Read
				bcs .7
				
				sty ReqLen
				stz ReqPtr

.2				ldy ReqPtr

				lda (ZPReqPtr),y
				cmp #C.CR
				beq .6
				
				cmp #C.LF
				beq .3
				
				ldy MsgLen
				sta (ZPMsgPtr),y
				
				inc MsgLen

.3				inc ReqPtr
				dec	ReqLen
				bne .2
				
				bra .1
				
.6				inc ReqPtr				Skip CR
				dec	ReqLen

				lda #0
				
				ldy MsgLen				will exit with NZ
				stz MsgLen
				
				sta (ZPMsgPtr),y
				
				clc
				rts

.7				cmp #E.NODATA
				bne .9
				
.8				clc						will exit with NZ
				
.9				rts
*--------------------------------------
CS.RUN.SplitMsg	>LDYA pData
				>STYA ZPMsgPfxPtr
				>STYA ZPMsgCmdPtr
				>STYA ZPMsgArgPtr
				>STYA ZPMsgExtPtr

				ldy #0
				ldx #0

				lda (ZPMsgPtr)
				cmp #':'				do we have a prefix ?
				bne .2

				lda ZPMsgPtr
				clc
				adc #1
				sta ZPMsgPfxPtr
				lda ZPMsgPtr+1
				adc #0
				sta ZPMsgPfxPtr+1

.1				iny
				lda (ZPMsgPtr),y
				beq .9

				cmp #C.SPACE
				bne .1

				lda #0
				sta (ZPMsgPtr),y		End Of prefix

				iny						Skip blank
				
				tya
				tax						Save CMD start pos
				
.2				iny

				lda (ZPMsgPtr),y
				beq .4

.3				cmp #C.SPACE			scan until end of CMD
				bne .2

				lda #0
				sta (ZPMsgPtr),y		End of CMD

				iny						Skip blank

.4				php

				txa
				clc
				adc ZPMsgPtr
				sta ZPMsgCmdPtr

				lda #0
				adc ZPMsgPtr+1
				sta ZPMsgCmdPtr+1

				plp
				beq .80

				tya
				tax						Save Arg start pos

				lda (ZPMsgPtr),y
				cmp #':'
				beq .71					no arg....ext

.6				iny

				lda (ZPMsgPtr),y
				beq .7

				cmp #':'				ARGS could be "ARG1 ARG2 ARG3"
				bne .6

				lda #0
				sta (ZPMsgPtr),y
				
				iny						Skip :

.7				php

				txa
				clc
				adc ZPMsgPtr
				sta ZPMsgArgPtr

				lda #0
				adc ZPMsgPtr+1
				sta ZPMsgArgPtr+1

				plp
				beq .80
				
				lda (ZPMsgPtr),y
				cmp #':'
				bne .8

.71				iny						Skip blank		

.8				tya
				clc
				adc ZPMsgPtr
				sta ZPMsgExtPtr

				lda #0
				adc ZPMsgPtr+1
				sta ZPMsgExtPtr+1

.80				clc
				rts

.9				sec
				rts
*--------------------------------------
CS.RUN.DUMPMSG	>PUSHW L.SEQ.DUMPMSG

				>PUSHW ZPMsgPfxPtr
				>PUSHW ZPMsgCmdPtr
				>PUSHW ZPMsgArgPtr
				>PUSHW ZPMsgExtPtr

				>PUSHBI 8
				>SYSCALL PrintF
				rts
*--------------------------------------
CS.RUN.CHARIN	bit bEscMode
				bpl .4

				cmp #'['
				beq .8

				stz bEscMode

				ldx #EscChars.Cnt-1

.1				cmp EscChars,x
				beq .2

				dex
				bpl .1

				clc
				rts

.2				txa
				asl
				tax

				jmp (J.ESC,x)

.4				cmp #C.ESC
				bne .5

				sec
				ror bEscMode

.8				clc
				rts

.5				cmp #C.SPACE
				bcc CS.RUN.CHARIN.CTRL

				cmp #C.DEL
				bne CS.RUN.CHARIN.INS

				lda TextLen
				beq .8

				lda TextPtr
				beq .8

				lda #C.BS
				>SYSCALL PutChar
				jmp CS.RUN.CHARIN.DEL
*--------------------------------------
CS.RUN.CHARIN.INS
				ldy TextLen
				cpy #TEXTMAX
				beq .8

				inc TextLen
				ldy TextPtr
				sta (ZPTextPtr),y
				iny
				sty TextPtr

				pha
				lda #0
				sta (ZPTextPtr),y
				pla
				>SYSCALL PutChar
				rts

.8
CS.RUN.CHARIN.INS.8
				clc
				rts
*--------------------------------------
CS.RUN.CHARIN.CTRL
				cmp #C.CR
				bne .1
				
				jmp CS.RUN.CHARIN.CR

.1				cmp #$14				Ctrl-T
				bne .8
				
				>PUSHW ZPRespPtr
				>PUSHW L.IRC.PART
				lda #4					channel
				>SYSCALL ArgV
				>PUSHYA
				>PUSHBI 2
				>SYSCALL SPrintF
				bcs .9

				jsr CS.RUN.SendMsg
				bcs .9

				lda #3
				sec
.9				rts

.8				clc
				rts
*--------------------------------------
CS.RUN.CHARIN.CR
				bit bJoin
				bpl CS.RUN.CHARIN.INS.8
				
				lda TextLen
				beq CS.RUN.CHARIN.INS.8

				>PUSHW ZPRespPtr
				>PUSHW L.IRC.PRIVMSG

				lda #4					channel
				>SYSCALL ArgV
				>PUSHYA
				>PUSHW ZPTextPtr

				>PUSHBI 4
				>SYSCALL SPrintF
				bcs .9

				jsr CS.RUN.SendMsg
				bcs .9

				>PUSHW L.SEQ.PRIVMSG

				lda #3					nickname
				>SYSCALL ArgV
				>PUSHYA
				>PUSHW ZPTextPtr

				>PUSHBI 4
				>SYSCALL PrintF
				bcs .9

				jmp CS.RUN.TXTCLR
				
.9				rts				
*--------------------------------------
CS.RUN.CHARIN.LEFT
				clc
				
				lda TextPtr
				beq .9
				
				dec TextPtr
				
				lda #C.BS
				>SYSCALL PutChar
.9				rts
CS.RUN.CHARIN.DOWN
CS.RUN.CHARIN.UP
				clc
				rts
CS.RUN.CHARIN.RIGHT
				lda TextPtr
				cmp TextLen
				clc
				
				beq .9

				inc
				sta TextPtr
				
				lda #C.FS
				>SYSCALL PutChar
.9				rts
*--------------------------------------
CS.RUN.CHARIN.DEL

				clc
				rts
*--------------------------------------
CS.RUN.SendMsg	>PUSHYA
				>PUSHW ZPRespPtr
				lda  hSocket
				>LIBCALL hLIBTCPIP,LIBTCPIP.Write
				rts
*--------------------------------------
CS.DOEVENT		lda (pEvent)
				bpl .9					is it a TIMER event?

				lda TimeOut
				beq .9

				dec TimeOut

.9				sec						do not discard TIMER event
				rts
*--------------------------------------
CS.QUIT			lda hSocket
				beq .2

				>LIBCALL hLIBTCPIP,LIBTCPIP.Shutdown

.2				lda hLineBuf
				beq .3
				
				>SYSCALL FreeMem

.3				lda hText
				beq .4

				>SYSCALL FreeMem

.4				lda hLIBTCPIP
				beq .8

				>SYSCALL UnloadLib

.8				clc
				rts
*--------------------------------------
CS.END
LIBTCPIP		.AZ "libtcpip"
hLIBTCPIP		.BS 1
MSG.IPKO		.AZ "TCP/IP Not Loaded/Configured."
MSG.USAGE		.AZ "Usage : IRC <ip|host> <port> <nickname> <#channel> [key]"
MSG.UNKNOWN		.AZ "%s: Unknown host\r\n"
MSG.HOSTOK		.AZ "Connecting to %d.%d.%d.%d:%D (%s)..."
MSG.SKTKO		.AZ "Failed to Open Socket."
MSG.SKTOK		.AZ "Connected\r\n(Exit key is Ctrl-T)\r\n"
MSG.SKTERR		.AZ "Socket Error : $%h\r\n"
MSG.NICK		.AZ "Registering User..."
MSG.USER		.AZ "Connecting User..."
MSG.JOIN		.AZ "Joining Channel..."
MSG.TOPBAR		.AZ "A2osX IRC %d.%d   Server:%s:%s   Nick:%s"
MSG.STATUSBAR	.AZ "%s:%s"
MSG.STATUSBARMSG	.AZ "STATUS:%s"
*--------------------------------------
EscChars		.AS 'DBAC'
EscChars.Cnt	.EQ *-EscChars
EscChars.Remap	.DA #C.BS,#C.VT,#C.LF,#C.FS
*--------------------------------------
IRC.REP.NOIDENT	.AZ "*** No Ident response"
IRC.REP.001		.AZ "001"
IRC.REP.JOIN	.AZ "JOIN"
*--------------------------------------
IRC.CMDS		.AZ "JOIN"
				.AZ "PART"
				.AZ "PING"
				.AZ	"PRIVMSG"
				.AZ "MODE"
				.AZ "353"
				.AZ "375"
				.AZ "372"
				.AZ "376"
				.DA #0
*--------------------------------------
IRC.NICK		.AZ "NICK %s\r\n"
IRC.USER		.AZ "USER %s 0 * :%s\r\n"
IRC.JOIN		.AZ "JOIN %s\r\n"
IRC.JOINKEY		.AZ "JOIN %s %s\r\n"
IRC.PONG		.AZ	"PONG :%s\r\n"
*IRC.PONG		.AZ	"PONG %s:%s\r\n"
IRC.PART		.AS	"PART %s\r\n"
				.AZ "QUIT :Pfff\r\n"
IRC.NAMES		.AZ "NAMES %s\r\n"
IRC.PRIVMSG		.AZ "PRIVMSG %s :%s\r\n"
*--------------------------------------
SEQ.INIT		.AZ "\ec\e(B\e)0\e[?7l\e[2;20r\e[22;1H\e[?7h"
SEQ.BAR			.AZ "\e7\e[%d;1H\e[7m\e[37;40m%80s\e[0m\e8"
SEQ.TXTCLR		.AZ "\e[22;1H\e[K\r\n\e[K\r\n\e[K\e[22;1H"
SEQ.PRIVMSG		.AZ "\e7\e[20;1H\r\n\e[7m%s:\e[0m%s\e8"
SEQ.DUMPMSG		.AZ "\e7\e[20;1H\r\n\e[7m%s \e[0m%s %s %s\e8"
SEQ.INFOMSG		.AZ "\e7\e[20;1H%s\r\n\e8"
SEQ.RESET		.AZ "\ec"
*--------------------------------------
SA.LOCAL		.DA #AF.INET			S.SOCKADDR.AF
				.BS 1
				.BS 4					S.SOCKADDR.ADDR
				.BS 2					S.SOCKADDR.PORT
*--------------------------------------
SA.REMOTE		.DA #AF.INET			S.SOCKADDR.AF
				.BS 1
				.BS 4					S.SOCKADDR.ADDR
				.DA 6667
*--------------------------------------
				.DUMMY
				.OR 0
DS.START
NULLSTRING		.BS 1
DS.END			.ED
*--------------------------------------
MAN
SAVE usr/src/bin/irc.s
ASM