ORCALib/signal.macros

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2017-10-31 17:14:07 +00:00
MACRO
&lab csubroutine &parms,&work
&lab anop
aif c:&work,.a
lclc &work
&work setc 0
.a
gbla &totallen
gbla &worklen
&worklen seta &work
&totallen seta 0
aif c:&parms=0,.e
lclc &len
lclc &p
lcla &i
&i seta 1
.b
&p setc &parms(&i)
&len amid &p,2,1
aif "&len"=":",.c
&len amid &p,1,2
&p amid &p,4,l:&p-3
ago .d
.c
&len amid &p,1,1
&p amid &p,3,l:&p-2
.d
&p equ &totallen+4+&work
&totallen seta &totallen+&len
&i seta &i+1
aif &i<=c:&parms,^b
.e
tsc
aif &work=0,.f
sec
sbc #&work
tcs
.f
phd
tcd
mend
MACRO
&lab creturn &r
&lab anop
lclc &len
aif c:&r,.a
lclc &r
&r setc 0
&len setc 0
ago .h
.a
&len amid &r,2,1
aif "&len"=":",.b
&len amid &r,1,2
&r amid &r,4,l:&r-3
ago .c
.b
&len amid &r,1,1
&r amid &r,3,l:&r-2
.c
aif &len<>2,.d
ldy &r
ago .h
.d
aif &len<>4,.e
ldx &r+2
ldy &r
ago .h
.e
aif &len<>10,.g
ldy #&r
ldx #^&r
ago .h
.g
mnote 'Not a valid return length',16
mexit
.h
aif &totallen=0,.i
lda &worklen+2
sta &worklen+&totallen+2
lda &worklen+1
sta &worklen+&totallen+1
.i
pld
tsc
clc
adc #&worklen+&totallen
tcs
aif &len=0,.j
tya
.j
rtl
mend
MACRO
&LAB LLA &AD1,&AD2
&LAB ANOP
LCLA &L
LCLB &LA
AIF S:LONGA,.A
REP #%00100000
LONGA ON
&LA SETB 1
.A
LDA #&AD2
&L SETA C:&AD1
.B
STA &AD1(&L)
&L SETA &L-1
AIF &L,^B
LDA #^&AD2
&L SETA C:&AD1
.C
STA 2+&AD1(&L)
&L SETA &L-1
AIF &L,^C
AIF &LA=0,.D
SEP #%00100000
LONGA OFF
.D
MEND
MACRO
&LAB LONG &A,&B
LCLB &I
LCLB &M
&A AMID &A,1,1
&M SETB ("&A"="M").OR.("&A"="m")
&I SETB ("&A"="I").OR.("&A"="i")
AIF C:&B=0,.A
&B AMID &B,1,1
&M SETB ("&B"="M").OR.("&B"="m").OR.&M
&I SETB ("&B"="I").OR.("&B"="i").OR.&I
.A
&LAB REP #&M*32+&I*16
AIF .NOT.&M,.B
LONGA ON
.B
AIF .NOT.&I,.C
LONGI ON
.C
MEND
MACRO
&LAB PH2 &N1
LCLC &C
&LAB ANOP
&C AMID &N1,1,1
AIF "&C"="#",.D
AIF S:LONGA=1,.A
REP #%00100000
.A
AIF "&C"<>"{",.B
&C AMID &N1,L:&N1,1
AIF "&C"<>"}",.G
&N1 AMID &N1,2,L:&N1-2
LDA (&N1)
PHA
AGO .E
.B
LDA &N1
PHA
AGO .E
.D
&N1 AMID &N1,2,L:&N1-1
PEA &N1
AGO .F
.E
AIF S:LONGA=1,.F
SEP #%00100000
.F
MEXIT
.G
MNOTE "Missing closing '}'",16
MEND
MACRO
&LAB SHORT &A,&B
LCLB &I
LCLB &M
&A AMID &A,1,1
&M SETB ("&A"="M").OR.("&A"="m")
&I SETB ("&A"="I").OR.("&A"="i")
AIF C:&B=0,.A
&B AMID &B,1,1
&M SETB ("&B"="M").OR.("&B"="m").OR.&M
&I SETB ("&B"="I").OR.("&B"="i").OR.&I
.A
&LAB SEP #&M*32+&I*16
AIF .NOT.&M,.B
LONGA OFF
.B
AIF .NOT.&I,.C
LONGI OFF
.C
MEND