A2osX/BIN/RM.S.txt
Rémy GIBERT bae3f91aab 0.9
2017-01-12 18:43:45 +01:00

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PR#3
PREFIX /A2OSX.SRC
NEW
INC 1
AUTO 6
.LIST OFF
.OP 65C02
.OR $2000
.TF /A2OSX.BOOT/BIN/RM
*--------------------------------------
.INB /A2OSX.DEV/INC/MACROS.I
.INB /A2OSX.DEV/INC/A2OSX.I
*--------------------------------------
X.MAX.RECURSE .EQ 8
X.DST.BASE.PATH .EQ 0
X.DELETE.SOURCE .EQ 0
*--------------------------------------
ZPPtr1 .EQ ZPBIN
ZPPtr2 .EQ ZPBIN+2
*--------------------------------------
* File Header (16 Bytes)
*--------------------------------------
CS.START cld
jmp (.1,x)
.DA #$61 6502,Level 1 (65c02)
.DA #1 BIN Layout Version 1
.DA 0
.DA CS.END-CS.START Code Length To Relocate
.DA DS.END-DS.START Data Segment to Allocate
.DA 0
.DA 0
*--------------------------------------
* Relocation Table
*--------------------------------------
.1 .DA CS.INIT
.DA CS.RUN
.DA CS.DOEVENT
.DA CS.QUIT
L.MSG.USAGE .DA MSG.USAGE
L.MSG.DIR .DA MSG.DIR
L.MSG.FILE .DA MSG.FILE
L.MSG.OK .DA MSG.OK
L.MSG.ERR .DA MSG.ERR
L.STAT .DA STAT
.DA 0
*--------------------------------------
CS.INIT >SYSCALL GetArgC
sta ArgCount
cmp #1
beq .99
.1 dec ArgCount
beq .5
lda ArgCount
>SYSCALL GetArgA
>STYA ZPPtr1
lda (ZPPtr1)
cmp #2
bne .4
ldy #1
lda (ZPPtr1),y
cmp #'-'
bne .4
iny
lda (ZPPtr1),y
ldx OptionList
.2 cmp OptionList,x
beq .3
dex
bne .2
lda #SYSMGR.ERRSYN
sec
rts
.3 ldy OptionVars-1,x
lda #$80
sta (pData),y
bra .1
.4 >LDYA ZPPtr1
jsr InitSrcDirPatYA
bcs .9
bra .1 scan for any other args
.5 ldy #index
lda (pData),y
beq .99
.8 lda (pPs)
ora #S.PS.F.EVENT Now accept events
sta (pPs)
clc
rts
.99 >LDYA L.MSG.USAGE
>SYSCALL CPrintFYA
lda #SYSMGR.ERRSYN
sec
.9 rts
*--------------------------------------
CS.RUN ldy #bCANCEL
lda (pData),y
bmi .99
ldy #bSTOP
lda (pData),y
bmi .8
jsr GetNextEntry
bcs .9
ldy #hFilter
lda (pData),y
beq .4 No filter....
>SYSCALL GetMemPtrA
>PUSHYA
>PUSHW ZPPtr1
>SYSCALL PStrMatch
bcs .8 no match, skip....
.4 ldy #S.STAT.P.DRIVE
lda (ZPPtr2),y ProDOS Device ?
bne .5
ldy #S.STAT.P.TYPE
lda (ZPPtr2),y
cmp #$0F Directory ?
bne .6
jmp CS.RUN.DIR
.5 jmp CS.RUN.DEV
.6 jmp CS.RUN.FILE
.9 jsr LeaveSubDir
bcs .99
ldy #bRecurse
lda (pData),y
bpl .8
ldy #hSrcBasePath
lda (pData),y
>SYSCALL GetMemPtrA
>PUSHYA
>LDYA L.MSG.DIR
>SYSCALL CPrintFYA
jsr CS.RUN.DELETE.DIR
jsr CS.RUN.PRINT.RC
jsr BasePath..
.8 clc
rts
.99 lda #0
sec
rts
*--------------------------------------
CS.RUN.DEV >PUSHW ZPPtr1
>LDYA L.MSG.FILE
>SYSCALL CPrintFYA
bcs .9
ldy #bRecurse
lda (pData),y
bpl .8
jsr CS.RUN.PRINT.FILE
bcs .9
lda #0
clc
jsr CS.RUN.PRINT.RC
>LDYA ZPPtr1
jmp EnterSubDirYA
.8 clc
.9 rts
*--------------------------------------
CS.RUN.DIR ldy #1
lda (ZPPtr1),y
cmp #'.'
beq .8
ldy #bRecurse
lda (pData),y
bpl CS.RUN.FILE
>LDYA ZPPtr1
jmp EnterSubDirYA
.8 clc
.9 rts
*--------------------------------------
CS.RUN.FILE jsr CS.RUN.PRINT.FILE
bcs .9
jsr CS.RUN.DELETE.FILE
jsr CS.RUN.PRINT.RC
.9 rts
*--------------------------------------
CS.RUN.PRINT.FILE
>PUSHW ZPPtr1
ldy #hSrcBasePath
lda (pData),y
>SYSCALL GetMemPtrA
>PUSHYA
>LDYA L.MSG.FILE
>SYSCALL CPrintFYA
rts
*--------------------------------------
CS.RUN.DELETE.DIR
jsr CS.RUN.GET.BASE.PATH
bra CS.RUN.DELETE
*--------------------------------------
CS.RUN.DELETE.FILE
jsr CS.RUN.GET.BASE.PATH
>PUSHW ZPPtr1
>PUSHWI UsrBuf256
>SYSCALL PStrCat
CS.RUN.DELETE >LDYAI UsrBuf256
>SYSCALL RemoveYA
rts
*--------------------------------------
CS.RUN.GET.BASE.PATH
ldy #hSrcBasePath
lda (pData),y
>SYSCALL GetMemPtrA
>PUSHYA
>PUSHWI UsrBuf256
>SYSCALL PStrCpy
rts
*--------------------------------------
CS.RUN.PRINT.RC pha
php
bcs .1
>LDYA L.MSG.OK
bra .8
.1 >PUSHA
>LDYA L.MSG.ERR
.8 >SYSCALL CPrintFYA
bcs .9
plp
ldy #bContinue
lda (pData),y
eor #$80
asl
pla
rts
.9 plx
plx
rts
*--------------------------------------
CS.DOEVENT ldy #S.EVT.hDEV is Event from active IN device?
lda (pEvent),y
ldy #S.PS.hStdIn
cmp (pPs),y
bne .9
lda (pEvent)
and #S.EVT.F.KEY is it a KEY event?
beq .9
ldy #S.EVT.DATAHI is it an O or SAPPLE key ?
lda (pEvent),y
bne .9
ldy #S.EVT.DATALO
lda (pEvent),y
cmp #$03 Ctrl-C
bne .1
lda #$FF
ldy #bCANCEL
sta (pData),y
bra .8
.1 cmp #$13 Ctrl-S
bne .8
ldy #bSTOP
lda (pData),y
eor #$FF
sta (pData),y
.8 clc
rts
.9 sec
rts
*--------------------------------------
CS.QUIT jsr LeaveSubDir
bcc CS.QUIT
ldy #hFilter
lda (pData),y
beq .3
>SYSCALL FreeMemA
.3 clc
rts
*--------------------------------------
.INB BIN/X.FILEENUM.S
*--------------------------------------
CS.END
*--------------------------------------
OptionList >PSTR "CR"
OptionVars .DA #bContinue,#bRecurse
*--------------------------------------
MSG.USAGE >CSTR "Usage : RM [File/Dir, *,? wildcards allowed]\n -C : Continue on error\n -R : Recurse subdirectories\n"
MSG.DIR >CSTR "RM Dir :%S..."
MSG.FILE >CSTR "RM File:%S%S..."
MSG.OK >CSTR "[OK]\n"
MSG.ERR >CSTR "[%h]\n"
*--------------------------------------
STAT .BS S.STAT
ArgCount .BS 1
*--------------------------------------
.DUMMY
.OR 0
DS.START
Index .BS 1
hDIRs .BS X.MAX.RECURSE
hDIRENTs .BS X.MAX.RECURSE
oDIRENTs .BS X.MAX.RECURSE*2
hSrcBasePath .BS 1
hFilter .BS 1
bCANCEL .BS 1
bSTOP .BS 1
bContinue .BS 1
bRecurse .BS 1
DS.END
.ED
*--------------------------------------
MAN
SAVE BIN/RM.S
ASM