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Added Left and Right Justified Decimal to stdiox.a02

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This commit is contained in:
Curtis F Kaylor 2018-02-02 18:37:19 -05:00
parent a1294860cd
commit 90134a4009
2 changed files with 83 additions and 24 deletions
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48
include/stdiox.a02
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@ -6,21 +6,19 @@ PUTDEL: STA TEMP3
PUTDEM: JSR PUTDEC ;Alternate Entry Point
LDA TEMP3
PUTDEH: CMP #100
BCS PUTDE0
BCS PUTDET
JSR PUTSPC
PUTDE0: CMP #10
LDA TEMP3
PUTDET: CMP #10
BCS PUTDEX
JSR PUTSPC
PUTDEX: RTS
;Print Byte as Right Justified Decimal Number
;putder(b)
PUTDER: CMP #100
BCS PUTDE0
JSR PUTSPC
PUTDE0: CMP #10
BCS PUTDEC
JSR PUTSPC
PUTDER: STA TEMP3
PUTDES: JSR PUTDEH
LDA TEMP3
;Print Byte as Decimal Number
;putdec(b)
PUTDEC: JSR CUBCD ;Convert Accumulator to Unpacked BCD
@ -38,12 +36,9 @@ PUTDEP: ORA #$30 ;Convert to ASCII digit
RTS
;Print a Space
PUTSPC: PHA ;Save Accumulator
LDA #32 ;Load Space Character
JSR PRCHR ;and Print it
PLA ;Restore Accumulator
RTS
PUTSPC: LDA #32 ;Load Space Character
JMP PRCHR ;and Print it
;Print Byte in Formatted String
;printf(b, &s)
PRINTF: JSR SETSRC ;Initialize Source String
@ -63,20 +58,25 @@ PRINTS: INY ;Increment Offset
CMP #'% ;If Percent Sign
BEQ PRINTC ; Print it and Continue
AND #$DF ;Convert to Upper Case
CMP #'R ;If "d" or "D"
CMP #'L ;If "d" or "D"
BNE PRINTR
LDA TEMP3 ; Load Byte to Format
JSR PUTDEM ; Print Left Justified
JMP PRINTY ; and Continue Printing Screen
PRINTR: CMP #'R ;If "d" or "D"
BNE PRINTD
LDA TEMP3 ; Load Byte to Format
JSR PUTDER ; Print as Decimal
JMP PRINTY ; and Continue Printing Screen
LDA TEMP3 ; Load Byte to Format
JSR PUTDES ; Print Right Justified
JMP PRINTY ; and Continue Printing Screen
PRINTD: CMP #'D ;If "d" or "D"
BNE PRINTH
LDA TEMP3 ; Load Byte to Format
JSR PUTDEC ; Print as Decimal
JMP PRINTY ; and Continue Printing Screen
LDA TEMP3 ; Load Byte to Format
JSR PUTDEC ; Print as Decimal
JMP PRINTY ; and Continue Printing Screen
PRINTH: CMP #'H ;Else If "h" or "H"
BNE PRINTB
LDA TEMP3 ; Load Byte to Format
JSR PRBYTE ; Print as Hexadecimal
JMP PRINTY ; and Continue Printing Screen
LDA TEMP3 ; Load Byte to Format
JSR PRBYTE ; Print as Hexadecimal
JMP PRINTY ; and Continue Printing Screen
PRINTB: LDA TEMP3 ;Otherwise
JMP PRINTC ; Print Raw Byte and Continue

59
py65/testiox.c02 Normal file
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@ -0,0 +1,59 @@
/***********************************************
* TESTIOX - Test Library stdiox.h for py65mon *
***********************************************/
#include <py65.h02>
#include <stdlib.h02>
#include <stdio.h02>
#include <stdiox.h02>
char c, i;
main:
i = 0;
putln("prtdec()");
do {
putdec(i);
putc(':');
i++;
if (!i&15) newlin();
} while (i);
anykey();
putln("prtdel()");
do {
putdel(i);
putc(':');
i++;
if (!i&15) newlin();
} while (i);
anykey();
putln("prtder()");
do {
putder(i);
putc(':');
i++;
if (!i&15) newlin();
} while (i);
anykey();
do {
if (i<32) printf(" H='%h' R='%r' L='%l' D='%d'");
else printf("C='%c' H='%h' R='%r' L='%l' D='%d'");
newlin();
i++;
if (!i&15) anykey();
} while (i<128);
done:
goto exit;
void anykey() {
newlin();
putln("Press any key...");
c = getc();
newlin();
}