1 line
6.4 KiB
Plaintext
1 line
6.4 KiB
Plaintext
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MACRO
&LAB MOVE4 &F,&T
&LAB ~SETM
LDA 2+&F
STA 2+&T
LDA &F
STA &T
~RESTM
MEND
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 ~SETM
&LAB ANOP
AIF C:&~LA,.B
GBLB &~LA
GBLB &~LI
.B
&~LA SETB S:LONGA
&~LI SETB S:LONGI
AIF S:LONGA.AND.S:LONGI,.A
REP #32*(.NOT.&~LA)+16*(.NOT.&~LI)
LONGA ON
LONGI ON
.A
MEND
MACRO
&LAB ~RESTM
&LAB ANOP
AIF (&~LA+&~LI)=2,.I
SEP #32*(.NOT.&~LA)+16*(.NOT.&~LI)
AIF &~LA,.H
LONGA OFF
.H
AIF &~LI,.I
LONGI OFF
.I
MEND
MACRO
&LAB ADD4 &M1,&M2,&M3
LCLB &YISTWO
LCLC &C
&LAB ~SETM
AIF C:&M3,.A
&C AMID "&M2",1,1
AIF "&C"<>"#",.A
&C AMID "&M1",1,1
AIF "&C"="{",.A
AIF "&C"="[",.A
&C AMID "&M2",2,L:&M2-1
AIF &C>=65536,.A
CLC
~LDA &M1
~OP ADC,&M2
~STA &M1
BCC ~&SYSCNT
~OP.H INC,&M1
~&SYSCNT ANOP
AGO .C
.A
AIF C:&M3,.B
LCLC &M3
&M3 SETC &M1
.B
CLC
~LDA &M1
~OP ADC,&M2
~STA &M3
~LDA.H &M1
~OP.H ADC,&M2
~STA.H &M3
.C
~RESTM
MEND
MACRO
&LAB DIV4 &N1,&N2,&N3
&LAB ~SETM
PH4 &N1
PH4 &N2
JSL ~DIV4
AIF C:&N3,.A
PL4 &N1
AGO .B
.A
PL4 &N3
.B
PLA
PLA
~RESTM
MEND
MACRO
&LAB MOD4 &N1,&N2,&N3
&LAB ~SETM
PH4 &N1
PH4 &N2
JSL ~MOD4
PLA
PLA
AIF C:&N3,.A
PL4 &N1
AGO .B
.A
PL4 &N3
.B
~RESTM
MEND
MACRO
&LAB MUL4 &N1,&N2,&N3
&LAB ~SETM
PH4 &N1
PH4 &N2
JSL ~MUL4
AIF C:&N3,.A
PL4 &N1
AGO .B
.A
PL4 &N3
.B
~RESTM
MEND
MACRO
&LAB SUB4 &M1,&M2,&M3
LCLB &YISTWO
LCLC &C
&LAB ~SETM
AIF C:&M3,.A
&C AMID "&M2",1,1
AIF "&C"<>"#",.A
&C AMID "&M1",1,1
AIF "&C"="{",.A
AIF "&C"="[",.A
&C AMID "&M2",2,L:&M2-1
AIF &C>=65536,.A
SEC
~LDA &M1
~OP SBC,&M2
~STA &M1
BCS ~&SYSCNT
~OP.H DEC,&M1
~&SYSCNT ANOP
AGO .C
.A
AIF C:&M3,.B
LCLC &M3
&M3 SETC &M1
.B
SEC
~LDA &M1
~OP SBC,&M2
~STA &M3
~LDA.H &M1
~OP.H SBC,&M2
~STA.H &M3
.C
~RESTM
MEND
MACRO
&LAB ~OP.H &OPC,&OP
&LAB ANOP
LCLC &C
&C AMID "&OP",1,1
AIF "&C"="[",.B
AIF "&C"<>"{",.D
&C AMID "&OP",L:&OP,1
AIF "&C"="}",.A
MNOTE "Missing closing '}'",2
&OP SETC &OP}
.A
&OP AMID "&OP",2,L:&OP-2
&OP SETC (&OP)
.B
AIF &YISTWO,.C
&YISTWO SETB 1
LDY #2
&OP SETC "&OP,Y"
.C
&OPC &OP
MEXIT
.D
AIF "&C"<>"#",.E
&OP AMID "&OP",2,L:&OP-1
&OP SETC "#^&OP"
&OPC &OP
MEXIT
.E
&OPC 2+&OP
MEND
MACRO
&LAB ~LDA.H &OP
&LAB ANOP
LCLC &C
&C AMID "&OP",1,1
AIF "&C"="[",.B
AIF "&C"<>"{",.D
&C AMID "&OP",L:&OP,1
AIF "&C"="}",.A
MNOTE "Missing closing '}'",2
&OP SETC &OP}
.A
&OP AMID "&OP",2,L:&OP-2
&OP SETC (&OP)
.B
AIF &YISTWO,.C
&YISTWO SETB 1
LDY #2
&OP SETC "&OP,Y"
.C
LDA &OP
MEXIT
.D
AIF "&C"<>"#",.E
&OP AMID "&OP",2,L:&OP-1
&OP SETC "#^&OP"
LDA &OP
MEXIT
.E
LDA 2+&OP
MEND
MACRO
&LAB ~STA.H &OP
&LAB ANOP
LCLC &C
&C AMID "&OP",1,1
AIF "&C"="[",.B
AIF "&C"<>"{",.D
&C AMID "&OP",L:&OP,1
AIF "&C"="}",.A
MNOTE "Missing closing '}'",2
&OP SETC &OP}
.A
&OP AMID "&OP",2,L:&OP-2
&OP SETC (&OP)
.B
AIF &YISTWO,.C
&YISTWO SETB 1
LDY #2
&OP SETC "&OP,Y"
.C
STA &OP
MEXIT
.D
STA 2+&OP
MEND
MACRO
&LAB ~LDA &OP
LCLC &C
&C AMID "&OP",1,1
AIF "&C"<>"{",.B
&C AMID "&OP",L:&OP,1
AIF "&C"="}",.A
MNOTE "Missing closing '}'",2
&OP SETC &OP}
.A
&OP AMID "&OP"
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