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Main.asm
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Main.asm
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******************************************************************************
****** ******
****** ABBS - Amiga Bulletin Board System ******
****** Written By Geir Inge Høsteng ******
****** ******
******************************************************************************
*******************************************************************************
* *
* * * * * * * * * * * * * Kode for Master task * * * * * * * * * * * * * * * *
* *
*******************************************************************************
*****************************************************************
*
* NAME
* Main.asm
*
* DESCRIPTION
* Source for the ABBS main task
*
* AUTHOR
* Geir Inge Høsteng
*
* $Id: main.asm 1.2 1995/07/08 12:01:33 geirhos Exp geirhos $
*
* MODIFICATION HISTORY
* $Log: main.asm $
;; Revision 1.2 1995/07/08 12:01:33 geirhos
;; removed unused code. small cleanup
;;
;; Revision 1.1 1995/06/24 10:32:07 geirhos
;; Initial revision
;;
*
*****************************************************************
NOLIST
include 'first.i'
include 'exec/types.i'
include 'exec/lists.i'
include 'exec/ports.i'
include 'exec/lists.i'
include 'exec/io.i'
include 'exec/memory.i'
include 'exec/tasks.i'
include 'exec/libraries.i'
include 'exec/execbase.i'
include 'dos/dos.i'
include 'dos/dostags.i'
include 'dos/dosextens.i'
include 'utility/tagitem.i'
include 'rexx/storage.i'
include 'intuition/intuition.i'
include 'intuition/screens.i'
include 'graphics/gfxbase.i'
include 'workbench/workbench.i'
include 'libraries/commodities.i'
include 'libraries/gadtools.i'
include 'fifo.i'
include 'ABBSmy.i'
include 'asm.i'
include 'bbs.i'
; LIST
CreateMissingFiles EQU 1
section kode,code
XREF comparestringsfull
XREF comparestringsifull
XREF comparestringsicase
XREF CreatePort
XREF DeletePort
XREF Exception
XREF fillinnodenr
XREF getkonfbulletname
XREF memcopylen
XREF memcopyrlen
XREF NewScreenStructure
XREF NewWindowStructure1
XREF publicportname
XREF nodestart
XREF nstart
XREF parserexxcmd
XREF strcopy
XREF atoi
XREF strcopymaxlen
XREF Environment
XREF upchar
XREF createmenutags
XREF MenuTags
XREF versionstr
XREF strlen
XREF memclr
XREF _AsmDeletePool
XREF _AsmCreatePool
XREF _AsmAllocPooled
XREF _AsmFreePooled
XDEF exebase
XDEF intbase
XDEF gfxbase
XDEF gadbase
XDEF aslbase
XDEF rexbase
XDEF dosbase
XDEF utibase
XDEF fifobase
XDEF dfobase
XDEF iffbase
XDEF utiname
XDEF mainstack
XDEF copyrighttext
XDEF protokollbaser
XDEF nodelist
XDEF mainscreenadr
XDEF abbsrootname
XDEF mainmemoryblock
XDEF main
XDEF mainmsgport
XDEF pubscreenname
XDEF MainTask
;exceptionhandler = 1
main move.l 4.w,a6
move.l a7,mainstack
moveq.l #0,d0
move.l d0,wbmessage ; nullstiller, just in case
move.l ThisTask(a6),a0
move.l pr_CLI(a0),d0
bne.b 1$ ; startet fra cli
push a2 ; henter wb startupmessage
move.l a0,a2
2$ lea pr_MsgPort(a2),a0
jsrlib WaitPort
lea pr_MsgPort(a2),a0
jsrlib GetMsg
move.l d0,wbmessage
beq.b 2$
pop a2
bra 4$
1$
IFD sdfsdfsdf
moveq.l #0,d0
move.l #dosname,a1
IFND _LVOOpenLibrary
XREF _LVOOpenLibrary
ENDIF
jsr _LVOOpenLibrary(a6)
move.l d0,dosbase
beq mainsetuperror
cmp.w #36,LIB_VERSION(a6) ; Kjører vi på noe bedre enn 1.3 ?
bcc.b 5$ ; Jepp. Kjører.
lea need2.0text,a0
bsr writemainerror
bra mainsetuperror
5$ push d2/d3/a6
move.l #readargsstring,d1
lea mainscreenadr,a0 ; bruker som tmp buffer
move.l a0,d2
moveq.l #0,d3
move.l d3,(a0)+ ; clearer
move.l d3,(a0)+
move.l dosbase,a6
jsrlib ReadArgs
move.l d0,d1
bne.b 6$
jsrlib IoErr
move.l d0,d1
move.l #abbstext,d2
jsrlib PrintFault
bra.b 7$
6$ jsrlib FreeArgs
push a2
lea mainscreenadr,a2
; bruk argumentene..
move.l (a2)+,d0
beq.b 8$
move.l d0,a0
jsr writemainerror
8$ move.l (a2)+,d0
beq.b 9$
move.l d0,a0
jsr writemainerror
9$ pop a2
move.l dosbase,a6
7$ lea mainscreenadr,a0 ; tmp buffer
moveq.l #0,d0
move.l d0,(a0)+ ; clearer igjen
move.l d0,(a0)+
jsrlib GetArgStr
move.l d0,a0
11$ move.b (a0),d0 ; ødelegger startup parametrene
beq.b 10$
move.b #0,(a0)+
bra.b 11$
10$ pop d2/d3/a6
ENDC
4$ bsr mainsetup
beq mainsetuperror ; Branch if error
bsr loadconfigs ; load userdata ++ (needs work)
bpl.b 3$ ; normal sak.
bsr openstatuswindow; ingen config, åpner vinduet så installasjon skal være lettere
bra.b main1 ; Ingen config file, dummy mode
3$ beq loadconfigserror ; ... error
bsr openfiles ; Åpner filer
beq openfileserror
bsr gettooltypes
bsr setupappicon
bsr setupcommodity
beq no_appicon
bsr startnodes ; Kick off each node.
beq startnodeserror ; No startup file.
btst #0,configbyte
bne.b main1 ; skal ikke pop'e opp
bsr openstatuswindow
main1
1$ tst.w mainshutdown
bne mainexit
move.l mainwait,d0 ; Service requests
jsrlib Wait
move.l d0,-(sp)
and.l mainportsigbit,d0
beq.b 2$
bsr mainportinput ; Some node wants a job done.
2$ move.l (sp),d0
move.l mainscreenadr,d1
beq.b 3$ ; ingen skjerm oppe, så vi sjekker ikke
and.l mainintsigbit,d0
beq.b 3$
bsr intuitioninput ; Intuition message.
3$ move.l (sp),d0
move.b statusopen,d1
beq.b 4$ ; ikke noe status vindu oppe, gi f..
and.l maingadtosigbit,d0
beq.b 4$
bsr gadtoolsinput ; Gadtools message.
tst.b closestatuswind
beq.b 4$
move.b #0,closestatuswind
move.b statusopen,d0
beq.b 4$
bsr closestatuswindow
4$ move.l (sp),d0
and.l #SIGBREAKF_CTRL_C,d0
beq.b 6$
move.b statusopen,d0
bne.b 41$
bsr openstatuswindow
bra.b 6$
41$ bsr closestatuswindow
6$ move.l (sp),d0
and.l #SIGBREAKF_CTRL_E,d0
beq.b 5$
bsr updatenodelist
5$ move.l (sp),d0
and.l maincommisigbit,d0
beq.b 7$
bsr handlecommodity
7$ move.l (sp)+,d0
and.l wbportsigbit,d0
beq 1$
bsr wbinput ; WorkBench message.
bra 1$
mainexit
bsr shutdownnodes ; free resources used for nodes.
tst.w lesconfigstatus
beq.b 1$
bsr main_saveconfig ; Saves config (needs work)
1$
startnodeserror
bsr clearcommodity
bsr clearappicon
no_appicon
bsr closefiles
openfileserror
loadconfigserror
bsr mainclosedown ; close screen,window ++
mainsetuperror
move.l wbmessage,d0
beq.b 1$
jsrlib Forbid ; reply the wb message
move.l wbmessage,a1
jsrlib ReplyMsg
1$ moveq #0,d0 ; We don't need a return code, do we ?
rts
; reads startupfile, and kick's off all nodes in there.
; returns z=1 for error, or Z=0 for no error
startnodes
push d2-d5/a2/a6
link.w a3,#-128
move.w #0,Nodes(MainBase) ; Zero nodes active
move.l dosbase,a6 ; open startup file for read.
move.l #startupfilename,d1
move.l #MODE_OLDFILE,d2
jsrlib Open
move.l d0,d4
beq 8$ ; error : No startup file
3$ move.l d4,d1 ; leser et tegn
move.l sp,d2
moveq.l #127,d3
jsrlib FGets
tst.l d0 ; null ?
beq.b 2$ ; Ja <=> EOF,error
moveq.l #0,d5 ; ingen tegn
move.l sp,a0
1$ move.b (a0)+,d0
cmp.b #10,d0 ; NewLine ?
beq.b 4$ ; Jepp.
cmp.b #' ',d0 ; Space ?
beq.b 4$ ; Jepp.
cmp.b #9,d0 ; TAB ?
beq.b 4$ ; Jepp.
cmp.b #';',d0 ; Semi kolon ?
beq.b 4$ ; Jepp
addq.l #1,d5 ; tegnpos ++
bra.b 1$
4$ tst.l d5 ; Tegnet var NL, eller komentar ferdig
beq.b 3$ ; strlen = 0 -> no name.
move.b #0,(-1,a0) ; markerer str slutt
move.l sp,a0 ; navn i a0
bsr kickoffnode ; starter node
; beq.b 3$ ; error, prøver neste
bra.b 3$
2$ move.l d4,d1
jsrlib Close
jsrlib IoErr
tst.l d0
notz
bne.b 9$
lea (errstartfiltext),a0
bra.b 81$
8$ lea nostartfiletext,a0
81$ bsr writemainerror
setz
9$ unlk a3
pop d2-d5/a2/a6
rts
; d0 = nodenr
; a0 = string å legge navnet i (160 lang)
getnodeconfigfile
push d2-d6/a6/a2
move.l a0,a2
move.l d0,d6
move.l dosbase,a6 ; open startup file for read.
move.l #startupfilename,d1
move.l #MODE_OLDFILE,d2
jsrlib Open
move.l d0,d4
beq 9$ ; error : No startup file
3$ move.l d4,d1 ; leser en string
move.l a2,d2
moveq.l #127,d3
jsrlib FGets
tst.l d0 ; null ?
beq.b 2$ ; Ja <=> EOF,error
moveq.l #0,d5 ; ingen tegn
move.l a2,a0
1$ move.b (a0)+,d0
cmp.b #10,d0 ; NewLine ?
beq.b 4$ ; Jepp.
cmp.b #' ',d0 ; Space ?
beq.b 4$ ; Jepp.
cmp.b #9,d0 ; TAB ?
beq.b 4$ ; Jepp.
cmp.b #';',d0 ; Semi kolon ?
beq.b 4$ ; Jepp
addq.l #1,d5 ; tegnpos ++
bra.b 1$
4$ tst.l d5 ; Tegnet var NL, eller komentar ferdig
beq.b 3$ ; strlen = 0 -> no name.
move.b #0,(-1,a0) ; markerer str slutt
sub.w #1,d6 ; teller ned
bne.b 3$ ; Vi er ikke ferdig enda, tar neste
move.l d4,d1
jsrlib Close
clrz
bra.b 9$
2$ move.l d4,d1
jsrlib Close
setz
9$ pop d2-d6/a6/a2
rts
; navn på config fila til noden
kickoffnode
push d2-d5/a2/a6
move.l exebase,a6
move.l a0,a2
move.w (MaxLinesMessage+CStr,MainBase),d0
mulu #LinesSize,d0
add.l #Nodenode_SIZEOF,d0
move.l d0,d2 ; husker size'n
move.l #MEMF_CLEAR!MEMF_PUBLIC,d1
jsrlib AllocMem
move.l d0,d5
beq 1$
addq.w #1,Nodes(MainBase)
move.l d0,a0
move.l d2,Nodenode_alloc(a0) ; husker size'n
move.l a2,Nodeusernr(a0) ; Midlertidig lagersted
move.w Nodes(MainBase),Nodenr(a0)
jsrlib Forbid ; legger inn noden i lista
move.l a0,a1
lea nodelist,a0
ADDTAIL
jsrlib Permit
lea CreateNewProcTags,a0
move.l #nstart,4(a0) ; slenger inn startkode
move.l a2,12(a0) ; slenger inn navnet
move.l a0,d1
move.l dosbase,a6
jsrlib CreateNewProc
; bra.b 5$
;6$ sub.l a1,a1 ; arver prioritet
; jsrlib FindTask
; move.l d0,a0
; moveq.l #0,d2
; move.b (pr_Task+TC_Struct+LN_PRI,a0),d2
; move.l a2,d1 ; name
; move.l #nodestart,d3
; lsr.l #2,d3
; move.l #4*4096,d4 ; stack størrelse
; move.l dosbase,a6
; jsrlib CreateProc
5$ tst.l d0 ; gikk det bra ?
bne.b 1$ ; ja
move.l d5,a1 ; fjerner fra lista
lea nodelist,a0
REMOVE
move.l d5,a1 ; frigir minne
move.l Nodenode_alloc(a1),d0
move.l exebase,a6
jsrlib FreeMem
subq.w #1,Nodes(MainBase)
moveq.l #0,d5
1$ move.l d5,d0
pop d2-d5/a2/a6
rts
; fjern currentdir saken (default med createnewproc)
shutdownnodes
push a2/d2
move.l nodelist+LH_HEAD,a2
1$ move.l (LN_SUCC,a2),d2 ; henter neste
beq.b 9$
move.l a2,a1 ; fjerner fra lista
REMOVE
move.l a2,a1
move.l (Nodenode_alloc,a1),d0
beq.b 2$
jsrlib FreeMem
2$ move.l d2,a2
bra.b 1$
9$ pop a2/d2
rts
intuitioninput
push d2/d3
intuitioninput1
move.l mainintuiport,a0
jsrlib GetMsg
tst.l d0
beq 9$
move.l d0,a1
move.l im_Class(a1),d0
cmp.l #MENUPICK,d0
bne 8$
move.w im_Code(a1),d2 ; husker item
move.w d2,d0
cmp.w #MENUNULL,d0
beq 8$
move.w d0,d1
and.w #$1f,d0 ;menunum
asr.w #5,d1
; move.w d1,d2
and.w #$3f,d1 ;itemnum
; asr.w #6,d2
; and.w #$1f,d2 ;subnum
push d0/d1
jsrlib ReplyMsg
pop d0/d1
tst.w d0
bne.b 2$
tst.w d1
bne.b 9$
move.w MainBits(MainBase),d0 ; er vi locked ?
and.w #MainBitsF_ABBSLocked,d0
bne.b 3$ ; ja, nekte
tst.w Nodes(MainBase)
beq.b 1$
3$ move.l intbase,a6
move.l mainscreenadr,a0
jsrlib DisplayBeep
move.l exebase,a6
bra.b 9$
1$ move.w #1,mainshutdown
bra.b 9$
2$ cmp.w #1,d0 ; sysop available ?
bne.b 9$
tst.w d1
bne.b 9$
move.l intbase,a6
move.l (mainmenustruct),a0
move.w d2,d0
jsrlib ItemAddress
move.l (exebase),a6
move.l d0,a0
move.w MainBits(MainBase),d0
and.w #~MainBitsF_SysopNotAvail,d0
move.w mi_Flags(a0),d1
and.w #CHECKED,d1
beq.b 21$
or.w #MainBitsF_SysopNotAvail,d0
21$ move.w d0,MainBits(MainBase)
bra.b 9$
8$ jsrlib ReplyMsg
bra intuitioninput1
9$ pop d2/d3
rts
mainportinput
push a2
0$ move.l mainmsgport,a0
jsrlib GetMsg
tst.l d0
beq 9$
move.l d0,a2
move.l d0,a0
XREF CheckRexxMsg
jsr CheckRexxMsg ; arexx melding ??
tst.l d0
beq.b 1$ ; nope, vanelig
move.l ARG0(a2),a0 ; kommandoen
bsr domainarexxcmd
moveq.l #0,d1
move.l d1,rm_Result2(a2)
move.l d0,rm_Result1(a2) ; setter RC
bne.b 8$ ; error
move.l a0,d0 ; har vi en streng ?
beq.b 8$ ; nope
move.l ACTION(a2),d0 ; vil han ha en string ?
btst #RXFB_RESULT,d0
beq.b 8$ ; nope
move.l rm_LibBase(a2),d0 ; henter libbase
beq.b 8$ ; har ingen!
move.l d0,a6
move.l a0,a1 ; strlen
move.l a0,d0
3$ tst.b (a1)+
bne.b 3$
subq.l #1,a1
sub.l d0,a1
move.l a1,d0
jsrlib CreateArgstring
move.l a2,a1
move.l d0,rm_Result2(a1)
move.l exebase,a6
bra.b 8$
1$ move.l a2,a0
lea msgportjumps,a1
move.w m_Command(a0),d0
cmp.w #Main_LASTCOMM,d0 ; lovlig kommando ?
bcc.b 2$ ; nei
asl.w #2,d0
move.l 0(a1,d0.w),a1
jsr (a1)
bra.b 8$
2$ move.w #Error_IllegalCMD,m_Error(a2)
8$ move.l a2,a1
tst.l MN_REPLYPORT(a1)
beq 0$
jsrlib ReplyMsg
bra 0$ ; Ta alle meldinger.
9$ pop a2
rts
wbinput push a2
0$ move.l wbmsgport,a0
jsrlib GetMsg
tst.l d0
beq 9$
move.l d0,a2
move.l d0,a0
move.w (am_Type,a0),d0
cmp.w #MTYPE_APPICON,d0
bne.b 8$ ; ukjennt sak
move.b statusopen,d0
bne.b 1$
bsr openstatuswindow
bra.b 8$
1$ bsr closestatuswindow
8$ move.l a2,a1
tst.l MN_REPLYPORT(a1)
beq 0$
jsrlib ReplyMsg
bra 0$ ; Ta alle meldinger.
9$ pop a2
rts
gadtoolsinput
push a2/a6
move.l gadbase,a6
0$ move.l maingadtoolport,a0
jsrlib GT_GetIMsg
tst.l d0
beq 9$
move.l d0,a2
move.l im_Class(a2),d0
cmp.l #IDCMP_CLOSEWINDOW,d0
bne.b 1$
move.l a2,a1
jsrlib GT_ReplyIMsg
bsr closestatuswindow
bra.b 9$
1$ cmp.l #IDCMP_NEWSIZE,d0
beq.b 5$
cmp.l #IDCMP_SIZEVERIFY,d0
bne.b 2$
5$ jsr ABBSAppWindowRender
bra.b 8$
2$ cmp.l #IDCMP_GADGETUP,d0
bne.b 3$
move.l (im_IAddress,a2),a0
move.w (gg_GadgetID,a0),d0
move.w (im_Code,a2),d1
move.l a2,a0
bsr handlestatusgadget
bra.b 8$
3$ cmp.l #IDCMP_MENUPICK,d0
bne.b 4$
move.w (im_Code,a2),d0
cmpi.w #MENUNULL,d0
beq.b 8$
bsr handlegadmenu
bra.b 8$
4$ cmp.l #IDCMP_VANILLAKEY,d0
bne.b 8$
; move.w (ie_Qualifier,a2),d0 Tar alle qualifiere
move.w (im_Code,a2),d0
bsr handlevanillakey
8$ move.l a2,a1
jsrlib GT_ReplyIMsg
bra 0$
9$ pop a2/a6
rts
updatenodelist
push a2/a3/a6
move.b statusopen,d0
beq.b 9$
move.l gadbase,a6
move.l ABBSAppWindowGadgets,a0
move.l ABBSAppWindowWnd,a1
suba.l a2,a2
lea (updatenodelisttags),a3
jsrlib GT_SetGadgetAttrsA
9$ pop a2/a3/a6
rts
handlevanillakey
push d2
bsr upchar
lea chartogadget,a0
moveq.l #0,d2
1$ move.b (a0)+,d1
beq.b 9$ ; ferdig, ukjennt tegn
addq.l #1,d2
cmp.b d0,d1
bne.b 1$
move.l d2,d0
bsr handlestatusgadget
9$ pop d2
rts
; d0 = menucode
handlegadmenu
push d2
0$ move.l d0,d2 ; husker menukode
move.l d0,d1
lsr.l #5,d1
andi.w #$3f,d1 ; finner item nummeret
andi.w #$1f,d0 ; finner menu nummeret
bne.b 2$ ; ikke menu 0
move.w d1,d0
bne.b 11$ ; ikke item 0
; Item (0,0) - about
bra.b 8$
11$ cmp.w #2,d0
bne.b 12$
move.b #1,closestatuswind ; Item (0,2) - Iconify
bra.b 8$
12$ cmp.w #4,d0
bne.b 8$
move.l (exebase),a6
bsr shutdownall
move.w MainBits(MainBase),d0 ; er vi locked ?
and.w #MainBitsF_ABBSLocked,d0
bne.b 7$ ; ja, nekte
move.w Nodes(MainBase),d1 ; Item (0,4) - Quit
bne.b 7$ ; kan ikke
move.w #1,mainshutdown
bra.b 8$
2$
7$ move.l (intbase),a6
suba.l a0,a0 ; nei, blinker vinduet.
jsrlib DisplayBeep
8$ movea.l (intbase),a6 ; Finner neste, hvis det er noen
move.w d2,d0
movea.l (ABBSAppWindowMenus),a0
jsrlib ItemAddress
tst.l d0
beq.b 9$
movea.l d0,a0
move.w (mi_NextSelect,a0),d0
cmp.w #MENUNULL,d0
bne.b 0$
9$ pop d2
move.l gadbase,a6
rts
; d0 = gadgetid
; d1 = Code (bare for listgadget, og cycle gadgeter)
; a0 = intuimessage (bare for listgadget, og cycle gadgeter)
handlestatusgadget
push d2/d3/d4/a6
move.l intbase,a6
move.w d1,d4 ; husker code
cmp.w #GD_ListViewGadget,d0
bne.b 1$
move.w d1,activenode ; lagrer hvilken node det var
move.l oldclicksecs,d0 ; sjekker om det var double click
move.l oldclickmicros,d1
move.l (im_Seconds,a0),d2
move.l (im_Micros,a0),d3
move.l d2,oldclicksecs
move.l d3,oldclickmicros
jsrlib DoubleClick
tst.l d0
beq 9$ ; ikke double, ikke vis noden
moveq.l #0,d0
move.l d0,oldclicksecs ; sletter gamle tider, for å hindre tripple click
move.l d0,oldclickmicros
move.w activenode,d0
move.w #Node_Show,d2
bra.b 2$
1$ cmp.w #GD_Win_size,d0
bhi.b 9$ ; for høy
sub.w #1,d0 ; trekker ifra for listview'n
ext.l d0
add.l d0,d0
lea (gadgetcmdtable),a0
moveq.l #0,d2
move.w (a0,d0.w),d2 ; husker i d2
bmi.b 3$ ; negative skal sendes som meldinger
subq.l #1,d2
lsl.l #2,d2
lea (gadgetjmptable),a0
add.l d2,a0
move.l (a0),a0
move.l d4,d0 ; gir code videre
move.l (exebase),a6
jsr (a0)
beq.b 8$
bra.b 9$
3$ move.w activenode,d0 ; har vi en valgt ?
cmp.w #-1,d0
bne.b 2$ ; jepp
suba.l a0,a0 ; nei, blinker vinduet.
jsrlib DisplayBeep
bra.b 9$
2$ add.w #1,d0 ; har nodenummer i d0 nå
move.l exebase,a6
move.w d2,d1
bsr sendmsgtonodeasync
bne.b 9$ ; alt ok
cmp.w #Node_Show,d2 ; Fant ikke noden (trolig nede)
bne.b 8$ ; blink hvis det ikke var show
bsr main_opennode ; da prøver vi å åpne noden
bne.b 9$ ; blinker ikke hvis det gikk bra.
8$ move.l intbase,a6
suba.l a0,a0 ; nei, blinker vinduet.
jsrlib DisplayBeep
9$ pop d2/d3/d4/a6
rts
; d0: code
; returner z = 1 for displaybeep
main_winsize
move.l ABBSAppWindowWnd,a0
move.w (wd_Height,a0),d1
neg.w d1
tst.w d0
bne.b 1$ ; 1 = Show
add.w statuswinheight,d1
sub.w #28,d1
bra.b 2$
1$ add.w statuswinheight,d1
2$ move.l (intbase),a6
moveq.l #0,d0
jsrlib SizeWindow
9$ move.l (exebase),a6
clrz
rts
main_closeabbs
move.w MainBits(MainBase),d1 ; er vi locked ?
and.w #MainBitsF_ABBSLocked,d1
bne.b 9$ ; ja, nekte
move.w Nodes(MainBase),d1
notz
beq.b 9$ ; kan ikke
move.w #1,mainshutdown ; husker at vi skal ned
9$ rts
main_opennode
push d2
link.w a3,#-128
move.w activenode,d2 ; har vi en valgt ?
cmp.w #-1,d2
beq.b 9$ ; Nei, beep
add.w #1,d2
move.w d2,d0
move.l sp,a1
lea publicportname,a0
bsr fillinnodenr ; bygger opp navnet til porten
move.l sp,a1 ; Ser om vi finner porten
jsrlib FindPort
tst.l d0
notz
beq.b 9$ ; vi fant, da er den allerede oppe
move.w d2,d0
move.l sp,a0
bsr getnodeconfigfile
beq.b 9$
move.l sp,a0
move.w activenode,d0
add.w #1,d0
bsr restartnode
9$ unlk a3
pop d2
rts
main_ejectall
move.w #Node_Eject,d0
bsr loopallopennodes
rts
shutdownall
move.w #Node_Shutdown,d0
; bra loopallopennodes
; d0.w = command to send to all open nodes
loopallopennodes
push a2/d2/d3
move.w d0,d3
move.l nodelist+LH_HEAD,a2
1$ move.l (LN_SUCC,a2),d2
beq.b 9$
move.w (Nodenr,a2),d0
beq.b 2$
move.w d3,d1
bsr sendmsgtonodeasync
beq.b 99$
2$ move.l d2,a2
bra.b 1$
9$ clrz
99$ pop a2/d2/d3
rts
openstatuswindow
push a6/a2/a3
move.b #1,statusopen
jsr SetupScreen
bne.b closestatuswindow1
jsr OpenABBSAppWindowWindow
bne.b closestatuswindow1
move.l ABBSAppWindowWnd,a0
move.w (wd_Height,a0),statuswinheight
move.l wd_UserPort(a0),a0
moveq #0,d1
move.b MP_SIGBIT(a0),d1
moveq.l #0,d0
bset d1,d0
move.l d0,maingadtosigbit
or.l #SIGBREAKF_CTRL_E,d0
or.l d0,mainwait
move.l a0,maingadtoolport
move.w #-1,activenode ; sletter hvilken node som er valgt
; move.l (gadbase),a6
; move.l ABBSAppWindowWnd,a1
; move.l ABBSAppWindowGadgets,a0
; moveq.l #GDX_Win_size*4,d0
; add.l d0,a0
; move.l (a0),a0
; suba.l a2,a2
; lea (winsizetags),a3
; jsrlib GT_SetGadgetAttrsA
pop a6/a2/a3
clrz
rts
closestatuswindow
push a6
closestatuswindow1
move.b #0,statusopen
move.l maingadtosigbit,d0
or.l #SIGBREAKF_CTRL_E,d0
not.l d0
and.l d0,mainwait
jsr CloseABBSAppWindowWindow
jsr CloseDownScreen
move.l maingadtosigbit,d0 ; fjerner gadtools sigbit'et
or.l #SIGBREAKF_CTRL_E,d0
not.l d0
and.l d0,mainwait
pop a6
setz
rts
; a0 = cmdline
domainarexxcmd
lea mainarexxcmdtxt,a1
moveq.l #1,d0 ; vi kaller parserexxcmd ifra main
bsr parserexxcmd
beq.b 9$ ; ikke kjennt
lea mainarexxjmp,a0 ; utfører kommandoen
add.l d0,a0
move.l (a0),a0
jsr (a0) ; utfører
9$ rts
; Arexx kommandoene
; de skal returnere:
; a0 - retur string til arexx programmet, 0 for ingen
; d0 - retur verdi til arexx programmet (RC)
rexx_shutdown
moveq.l #5,d0 ; RC = 5, kan ikke lukke
move.w MainBits(MainBase),d1 ; er vi locked ?
and.w #MainBitsF_ABBSLocked,d1
bne.b 9$ ; ja, nekte
move.w Nodes(MainBase),d1
bne.b 9$
move.w #1,mainshutdown
moveq.l #0,d0 ; RC = 0, alt ok
9$ sub.l a0,a0 ; ingen return string
rts
rexx_startnode
moveq.l #10,d0 ; error
lea txtbuffer(MainBase),a1
move.l rx_NumParam(a1),d1 ; har vi 1 parameter ?
beq.b 9$ ; nope.