A2osX/BIN/X.CPMVRM.S.txt

PR#3
PREFIX /A2OSX.BUILD
NEW
INC 1
AUTO 6
				.LIST OFF
*--------------------------------------
X.COPY.BUF.SIZE	.EQ 4096
*--------------------------------------
ZPPtr1			.EQ ZPBIN
ZPPtr2			.EQ ZPBIN+2
ZPFileName		.EQ ZPBIN+4
ZPFileStat		.EQ ZPBIN+6
*--------------------------------------
*			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
				.DO X.COPY.TO.DEST=1
L.MSG.OVERWRTE	.DA MSG.OVERWRTE
				.FIN
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

				stz ArgIndex
				
.1				dec ArgCount
				beq .7
				
				inc ArgIndex
				lda ArgIndex
				>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

.99				>LDYA L.MSG.USAGE
				>SYSCALL CPrintFYA
				lda #SYSMGR.ERRSYN
				sec
				rts
				
.3				ldy OptionVars-1,x
				lda #$80
				sta (pData),y
				bra .1
				
.4				ldy #index
				lda (pData),y

				.DO X.COPY.TO.DEST=1
				bne .5					Already have a Src dir...
				.ELSE
				bne .99
				.FIN
			
				>LDYA ZPPtr1
				jsr InitSrcDirPatYA
				bcc .1					success, scan for any other args
				rts

				.DO X.COPY.TO.DEST=1
.5				ldy #hDstBasePath				
				lda (pData),y
				bne .99					we already have a second arg....error!
				
				>LDYA ZPPtr1
				jsr InitDstDirYA
				bcc .1					success, scan for any other args
				rts
				.FIN

.7				ldy #index				processed all args
				lda (pData),y
				beq .99					, no src ? ERROR

				.DO X.COPY.TO.DEST=1
				ldy #hDstBasePath				
				lda (pData),y
				bne .8					we also have a Dst folder
				
				ldy #S.PS.hPREFIX		no dst folder, use actual prefix
				lda (pPs),y
				>SYSCALL GetMemPtrA
				jsr InitDstDirYA
				bcs .99
				.FIN

.8				lda (pPs)
				ora #S.PS.F.EVENT		Now accept events
				sta (pPs)
				
				clc
				rts
*--------------------------------------
CS.RUN			>SYSCALL GetC
				bcs .11					no char
				
				cmp #$03				Ctrl-C
				bne .10
				sec
				rts						Abort....
				
.10				cmp #$13				Ctrl-S
				bne .11

				ldy #bPause
				lda (pData),y
				eor	#$ff
				sta (pData),y
				
.11				ldy #bPause
				lda (pData),y
				bpl .1
				clc
				rts
			
.1				.DO X.COPY.TO.DEST=1
				ldy #bCopy
				lda (pData),y
				bpl .2
				jmp CS.RUN.Copy
				.FIN

.2				.DO X.DELETE.SOURCE=1
				ldy #hToDelete
				lda (pData),y
				beq .3
				
				>SYSCALL GetMemPtrA
				>SYSCALL RemoveYA
				php
				pha
				ldy #hToDelete
				lda (pData),y
				>SYSCALL FreeMemA

				ldy #hToDelete
				lda #0
				sta (pData),y
				pla
				plp
				jsr CS.RUN.CheckErr
				bcs .9
				jmp CS.RUN.NEXT
				.FIN
*---------------
.3				jsr GetEntry
				bcs CS.RUN.LEAVE
				
				ldy #hFilter
				lda (pData),y
				beq	.4					No filter....
				
				>SYSCALL GetMemPtrA
				>PUSHYA
				>PUSHW ZPFileName
				>SYSCALL PStrMatch
				bcs CS.RUN.NEXT			no match, skip....
				
.4				ldy #S.STAT.P.DRIVE
				lda (ZPFileStat),y		ProDOS Device ?
				bne .6
				
				ldy #S.STAT.P.TYPE
				lda (ZPFileStat),y
				cmp #$0F				Directory ?
				bne .5

				ldy #bRecurse
				lda (pData),y
				bpl CS.RUN.NEXT
				
				ldy #1
				lda (ZPFileName),y
				cmp #'.'
				beq CS.RUN.NEXT			Skip "." & ".."

				jmp CS.RUN.DIR
				
.5				jmp CS.RUN.FILE
				
.6				lda #MLI.ERR.UNSUPST
				sec
.9				rts
*--------------------------------------
CS.RUN.CR.NEXT	lda #13
				>SYSCALL PutCA
				lda #10
				>SYSCALL PutCA
CS.RUN.NEXT		jsr GetNextEntry
				bcs CS.RUN.LEAVE
				rts
*--------------------------------------
CS.RUN.LEAVE 	jsr LeaveSubDir			exit this sub dir....
				bcs .99					base, we are done, exit
				jsr BasePath..
				
				.DO X.DELETE.SOURCE=1
				.DO X.COPY.TO.DEST=0

				jsr GetEntry
				bcs *
				
				>PUSHW ZPFileName

				ldy #hSrcBasePath
				lda (pData),y
				>SYSCALL GetMemPtrA
				>PUSHYA
				
				>LDYA L.MSG.DIR
				>SYSCALL CPrintFYA
				bcs .9			

				ldy #hSrcBasePath
				jsr CS.RUN.GetFilePath
				
				>LDYAI UsrBuf256 
				>SYSCALL RemoveYA
				jsr CS.RUN.CheckErr
				bcs .99
				.FIN
				.FIN

				jmp CS.RUN.NEXT

				
.99				ldy #RC
				lda (pData),y			get global RC in case of bContinue
				sec
.9				rts
*--------------------------------------
CS.RUN.DIR		.DO X.COPY.TO.DEST=1
				
				>PUSHW ZPFileName		Filename

				ldy #hDstBasePath
				lda (pData),y
				>SYSCALL GetMemPtrA
				>PUSHYA
				
				>PUSHW ZPFileName		Filename
				
				ldy #hSrcBasePath
				lda (pData),y
				>SYSCALL GetMemPtrA
				>PUSHYA
				
				>LDYA L.MSG.DIR
				>SYSCALL CPrintFYA
				bcs CS.RUN.DIR.RTS		

				ldy #hDstBasePath
				jsr CS.RUN.GetFilePath
				
				>PUSHW L.STAT
				>PUSHWI UsrBuf256 
				>SYSCALL Stat
				bcs .3					File Not exists...go create
				
				ldy #bNoConfirm
				lda (pData),y
				bmi .21					no prompt, nothing to create, enter subdir
				
				>LDYA L.MSG.OVERWRTE
				>SYSCALL CPrintFYA
				bcs CS.RUN.DIR.RTS
				
.1				>SYSCALL Sleep
				>SYSCALL GetC
				bcs .1
				cmp #3
				beq .99					abort
				
				cmp #'N'
				bne .2
				
				jmp CS.RUN.CR.NEXT		no overwrite, nothing to do, no recurse
				
.2				cmp #'Y'
				beq .21					no create, but recurse
				
				cmp #'A'
				bne .1
				
				ldy #bNoConfirm
				lda #$ff
				sta (pData),y
				
.21				clc
				lda #0
				bra .4
				
.3				>LDYAI UsrBuf256 
				>SYSCALL MKDirYA
				
.4				jsr CS.RUN.CheckErr
				bcs CS.RUN.DIR.RTS
				.FIN

.7				>LDYA ZPFileName
				jmp EnterSubDirYA

.99				ldy #RC
				lda (pData),y			get global RC in case of bContnue
				sec
CS.RUN.DIR.RTS	rts
*--------------------------------------
CS.RUN.FILE		.DO X.COPY.TO.DEST=1
				>PUSHW ZPFileName
				
				ldy #hDstBasePath
				lda (pData),y
				>SYSCALL GetMemPtrA
				>PUSHYA
				.FIN
				
				>PUSHW ZPFileName

				ldy #hSrcBasePath
				lda (pData),y
				>SYSCALL GetMemPtrA
				>PUSHYA
				
				>LDYA L.MSG.FILE
				>SYSCALL CPrintFYA
				bcs CS.RUN.DIR.RTS

				.DO X.COPY.TO.DEST=1
				
				ldy #hDstBasePath
				jsr CS.RUN.GetFilePath
				
				>PUSHW L.STAT
				>PUSHWI UsrBuf256 
				>SYSCALL Stat
				bcs .2					File Not exists...go create
				
				ldy #bNoConfirm
				lda (pData),y
				bmi .2					no prompt, ovverwrite
				
				>LDYA L.MSG.OVERWRTE
				>SYSCALL CPrintFYA
				bcs .9
				
.1				>SYSCALL Sleep
				>SYSCALL GetC
				bcs .1
				cmp #3
				beq .99					abort
				
				cmp #'N'
				bne .11
				
				jmp CS.RUN.CR.NEXT		no overwrite exit
				rts
				
.11				cmp #'Y'
				beq .12					copy
				
				cmp #'A'
				bne .1
				
				ldy #bNoConfirm
				lda #$ff
				sta (pData),y
				
.12				jsr GetEntry			get back current entry corrupted by SLEEP		
				
.2				jsr CS.RUN.CopyStart
				bcc .4
				jsr CS.RUN.CheckErr
				rts
				.FIN

.4				.DO X.DELETE.SOURCE=1
				ldy #hSrcBasePath
				jsr CS.RUN.GetFilePath
				
				>LDYAI UsrBuf256
				>SYSCALL NewPStrYA
				bcs .9
				txa
				ldy #hToDelete
				sta (pData),y
				.FIN
				
				clc
.9				rts

.99				ldy #RC
				lda (pData),y			get global RC in case of bContnue
				sec
				rts
*--------------------------------------
				.DO X.COPY.TO.DEST=1
CS.RUN.CopyStart
				ldy #S.STAT.P.AUXTYPE+1
				>PUSHB (ZPFileStat),y
				dey
				>PUSHB (ZPFileStat),y			
				ldy #S.STAT.P.TYPE
				>PUSHB (ZPFileStat),y
				>PUSHBI SYS.FOpen.R
				ldy #hSrcBasePath
				jsr CS.RUN.GetFilePath

				>PUSHWI UsrBuf256
				>SYSCALL FOpen
				bcs .99

				ldy #hSrcFile
				sta (pData),y
				
				ldy #S.STAT.P.AUXTYPE+1
				>PUSHB (ZPFileStat),y
				dey
				>PUSHB (ZPFileStat),y
				ldy #S.STAT.P.TYPE
				>PUSHB (ZPFileStat),y
				>PUSHBI SYS.FOpen.W+SYS.FOpen.X
				ldy #hDstBasePath
				jsr CS.RUN.GetFilePath

				>PUSHWI UsrBuf256
				>SYSCALL FOpen
				bcs .9

				ldy #hDstFile
				sta (pData),y
				
				ldy #bCopy
				lda #$ff
				sta (pData),y
				clc
				rts
				
.9				pha
				ldy #hSrcFile
				lda (pData),y
				>SYSCALL FCloseA
				pla
				sec
.99				rts
*--------------------------------------
CS.RUN.Copy		stz .90+1
				>PUSHWI X.COPY.BUF.SIZE
				>PUSHBI 0
				>SYSCALL GetMem
				bcs .9

				>STYA ZPPtr1
				stx .90+1
				
				>PUSHW ZPPtr1			Dst Ptr
				>PUSHWI X.COPY.BUF.SIZE	Bytes To Read
				ldy #hSrcFile
				>PUSHB (pData),y
				>SYSCALL FRead
				bcc .1
				cmp #MLI.ERR.EOF
				bne .9
				lda #0
				bra .9
				
.1				>STYA ZPPtr2
				
				>PUSHW ZPPtr1			Src Ptr
				>PUSHW ZPPtr2			Bytes To Write
				ldy #hDstFile
				>PUSHB (pData),y
				>SYSCALL FWrite
				bcs .9
				
				lda .90+1
				>SYSCALL FreeMemA
				
				lda #'.'
				>SYSCALL PutCA
				rts			

.9				ldy #CopyRC
				sta (pData),y
				
.90				lda #$00
				beq CS.RUN.CopyEnd
				>SYSCALL FreeMemA
*--------------------------------------
CS.RUN.CopyEnd	ldy #hSrcFile
				lda (pData),y
				>SYSCALL FCloseA
				bcc .1
				
				jsr CS.RUN.CheckErr
						
.1				ldy #hDstFile
				lda (pData),y
				>SYSCALL FCloseA
				bcc .2
				
				jsr CS.RUN.CheckErr

.2				ldy #bCopy
				lda #$0
				sta (pData),y

				clc
				ldy #CopyRC
				lda (pData),y
				beq .3
				sec
.3				jsr CS.RUN.CheckErr
				bcs .9
				
				jmp CS.RUN.NEXT
.9				rts				
				.FIN
*--------------------------------------
CS.RUN.CheckErr	bcs .1
				>LDYA L.MSG.OK
				>SYSCALL PPrintFYA
				rts
				
.1				ldy #RC
				sta (pData),y
				pha

				ldy #bContinue
				lda (pData),y
				bpl .2
				
				pla
				>PUSHA
				>LDYA L.MSG.ERR
				
				>SYSCALL PPrintFYA
				bcs .9
				rts
				
.2				lda #13
				>SYSCALL PutCA
				lda #10
				>SYSCALL PutCA
				pla
				sec
				rts
				
.9				rts
*--------------------------------------
CS.RUN.GetFilePath
				lda (pData),y
				>SYSCALL GetMemPtrA
				>PUSHYA
				>PUSHWI UsrBuf256
				>SYSCALL PStrCpy
				
				>PUSHW ZPFileName
				>PUSHWI UsrBuf256
				>SYSCALL PStrCat
				rts
*--------------------------------------
CS.DOEVENT		sec
				rts
*--------------------------------------
CS.QUIT			jsr LeaveSubDir
				bcc CS.QUIT
				
				ldy #hToDelete
				lda (pData),y
				beq .1
				>SYSCALL FreeMemA
				
.1				ldy #bCopy
				lda (pData),y
				bpl .2
				
				ldy #hSrcFile
				lda (pData),y
				>SYSCALL FCloseA
				
				ldy #hDstFile
				lda (pData),y
				>SYSCALL FCloseA
				
.2				ldy #hFilter
				lda (pData),y
				beq .8
				>SYSCALL FreeMemA
				
.8				clc
				rts
*--------------------------------------
MAN
SAVE /A2OSX.SRC/BIN/X.CPMVRM.S