A2osX/BIN/SH.S.IO.txt
2019-03-01 14:36:20 +00:00

284 lines
4.4 KiB
Plaintext
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

NEW
PREFIX
AUTO 4,1
.LIST OFF
*--------------------------------------
IO.Reset jsr IO.Reset.In
jsr IO.Reset.Out
jsr IO.Reset.Err
IO.Reset.9 rts
*--------------------------------------
IO.Pipe.In >LDA.G IO.hOut
ldy #S.PS.hStdOut
sta (pPS),y
>STZ.G IO.hOut
>PUSHWI 0 auxtype
>PUSHBI 0 type
>PUSHBI O.RDONLY
>LEA.G IO.NodBuf
>SYSCALL fopen
bcs IO.Reset.9
*--------------------------------------
IO.Set.In pha
jsr IO.Reset.In
ldy #S.PS.hStdIn
lda (pPS),y
>STA.G IO.hIn
pla
ldy #S.PS.hStdIn
sta (pPS),y
rts
*--------------------------------------
IO.Reset.In >LDA.G IO.hIn
beq .8
pha
ldy #S.PS.hStdIn
lda (pPS),y
>SYSCALL fclose
pla
ldy #S.PS.hStdIn
sta (pPS),y
>STZ.G IO.hIn
.8 clc
IO.Reset.In.RTS rts
*--------------------------------------
IO.Pipe.Out >SYSCALL pipe
bcs IO.Reset.In.RTS
>STA.G IO.hPipe
>PUSHA
>PUSHBI 1
>PUSHW L.NOD.Template
>LEA.G IO.NodBuf
>SYSCALL sprintf
>PUSHB.G IO.hPipe
>PUSHWI 0
>LEA.G IO.NodBuf
>SYSCALL mknod
bcs .99
>PUSHWI 0 auxtype
>PUSHBI 0 type
>PUSHBI O.WRONLY
>LEA.G IO.NodBuf
>SYSCALL fopen
bcc IO.Set.Out
.99 pha
>LDA.G IO.hPipe
>SYSCALL close
pla
sec
rts
*--------------------------------------
IO.Set.Out pha
jsr IO.Reset.Out
ldy #S.PS.hStdOut
lda (pPS),y
>STA.G IO.hOut
pla
ldy #S.PS.hStdOut
sta (pPS),y
rts
*--------------------------------------
IO.Reset.Out >LDA.G IO.hOut
beq .8
pha
ldy #S.PS.hStdOut
lda (pPS),y
>SYSCALL fclose
pla
ldy #S.PS.hStdOut
sta (pPS),y
>STZ.G IO.hOut
.8 rts
*--------------------------------------
IO.Set.Err pha
jsr IO.Reset.Err
ldy #S.PS.hStdErr
lda (pPS),y
>STA.G IO.hErr
pla
ldy #S.PS.hStdErr
sta (pPS),y
rts
*--------------------------------------
IO.Reset.Err >LDA.G IO.hErr
beq .8
pha
ldy #S.PS.hStdErr
lda (pPS),y
>SYSCALL fclose
pla
ldy #S.PS.hStdErr
sta (pPS),y
>STZ.G IO.hErr
.8 rts
*--------------------------------------
IO.PrintBatchErrMsg
>LDYA ZPInputBuf
>STYA ZPPtr1
ldy #S.PS.RC
lda (pPs),y
cmp #E.CSYN
beq .10
>LDYA ZPInputCmdPtr
bra .11
.10 >LDYA ZPInputBufPtr
.11 >STYA ZPPtr2
stz TmpWord Line Count
stz TmpWord+1
.1 inc TmpWord
bne .2
inc TmpWord+1
.2 ldy #$ff
.3 iny
lda (ZPPtr1),y
beq .4 EoF
cmp #C.CR
bne .3 Scan until EoL
.4 tya
clc
adc ZPPtr1
tax
lda ZPPtr1+1
adc #0
pha
cpx ZPPtr2
sbc ZPPtr2+1
pla
bcs .41
inx
bne .40
inc
.40 stx ZPPtr1
sta ZPPtr1+1
bra .1
.41 ldy #$ff
.5 iny
lda (ZPPtr1),y
beq .6
cmp #C.CR
beq .6
phy
>PUSHA
ldy #S.PS.hStdErr
lda (pPS),y
>SYSCALL fputc
ply
bra .5
.6 >PUSHBI 0
>PUSHW L.MSG.ECHOCRLF
ldy #S.PS.hStdErr
lda (pPS),y
>SYSCALL fprintf
ldy #$ff
.7 iny
lda (ZPPtr1),y
beq .8
cmp #C.CR
beq .8
phy
>PUSHBI '-'
ldy #S.PS.hStdErr
lda (pPS),y
>SYSCALL fputc
ply
bra .7
.8 >PUSHW TmpWord
>PUSHBI 2
>PUSHW L.MSG.BATCHERR
ldy #S.PS.hStdErr
lda (pPS),y
>SYSCALL fprintf
rts
*--------------------------------------
IO.PrintErrMsg pha Save EC for PrintF
ldx L.ERR.Codes
stx ZPPTR1
ldx L.ERR.Codes+1
stx ZPPTR1+1
ldy #0
.1 cmp (ZPPTR1),y
beq .2
iny
cpy #ERR.Count
bne .1
.2 lda L.ERR.Messages
sta ZPPTR1
lda L.ERR.Messages+1
sta ZPPTR1+1
.3 dey
bmi .8
lda (ZPPTR1)
sec
adc ZPPTR1
sta ZPPTR1
bcc .3
inc ZPPTR1+1
bra .3
.8 >PUSHW ZPPTR1
pla
>PUSHA
>PUSHBI 3
>PUSHW L.MSG.ERROR
ldy #S.PS.hStdErr
lda (pPS),y
>SYSCALL fprintf
rts
*--------------------------------------
MAN
SAVE USR/SRC/BIN/SH.S.IO
LOAD USR/SRC/BIN/SH.S
ASM