X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=libsrc%2Flynx%2Fopen.s;h=c48b8eb95b5b5f79b92b549a1ebe4d4546be06e0;hb=6a92d8b987ef98b97fced19533573c9e74b208a9;hp=04ef2b68ecd77bbd5492b4468fefac9c4bd0a305;hpb=2222df9143368a2005507ff3c91ad478ee5bcb27;p=cc65

diff --git a/libsrc/lynx/open.s b/libsrc/lynx/open.s
index 04ef2b68e..c48b8eb95 100644
--- a/libsrc/lynx/open.s
+++ b/libsrc/lynx/open.s
@@ -15,67 +15,67 @@
 ; As helper functions we also provide.
 ; void openn(int fileno)
 ;
-	.importzp	sreg, tmp3
-	.macpack	longbranch
-	.import		_atoi
-	.import		_read
-	.import		_lseek
-	.import		addysp,popax,pushax,decsp6,pusha0,pusheax,ldaxysp
-	.import		aslax3,axlong,tosaddeax,steaxysp,stax0sp,incsp8
-	.import		ldax0sp
-	.import		lynxskip0, lynxblock
-	.importzp	_FileEntry
-	.importzp	_FileStartBlock
-	.importzp	_FileCurrBlock
-	.importzp	_FileBlockOffset
-	.import		__STARTOFDIRECTORY__
-	.export		_open
-	.export		_openn
-
-	.include	"errno.inc"
-	.include	"fcntl.inc"
-
-.segment	"DATA"
+        .importzp       sreg, tmp3
+        .macpack        longbranch
+        .import         _atoi
+        .import         _read
+        .import         _lseek
+        .import         addysp,popax,pushax,decsp6,pusha0,pusheax,ldaxysp
+        .import         aslax3,axlong,tosaddeax,steaxysp,stax0sp,incsp8
+        .import         ldax0sp
+        .import         lynxskip0, lynxblock
+        .importzp       _FileEntry
+        .importzp       _FileStartBlock
+        .importzp       _FileCurrBlock
+        .importzp       _FileBlockOffset
+        .import         __STARTOFDIRECTORY__
+        .export         _open
+        .export         _openn
+
+        .include        "errno.inc"
+        .include        "fcntl.inc"
+
+.segment        "DATA"
 
 _startofdirectory:
-	.dword	__STARTOFDIRECTORY__
+        .dword  __STARTOFDIRECTORY__
 
 ; ---------------------------------------------------------------
 ; int __near__ open (__near__ const unsigned char*, int)
 ; ---------------------------------------------------------------
 
-.segment	"CODE"
+.segment        "CODE"
 
-.proc	_open
+.proc   _open
 
-.segment	"CODE"
+.segment        "CODE"
 
-	dey
-	dey
-	dey
-	dey
-	beq	parmok
-	jsr	addysp
+        dey
+        dey
+        dey
+        dey
+        beq     parmok
+        jsr     addysp
 
-parmok:	jsr	popax
-	sta	tmp3
-	and	#(O_RDWR | O_CREAT)
-	cmp	#O_RDONLY
-	beq	flagsok
-	cmp	#(O_WRONLY | O_CREAT)
-	beq	flagsok
-	jsr	popax
-	lda	#EINVAL
-	jmp	__directerrno
+parmok: jsr     popax
+        sta     tmp3
+        and     #(O_RDWR | O_CREAT)
+        cmp     #O_RDONLY
+        beq     flagsok
+        cmp     #(O_WRONLY | O_CREAT)
+        beq     flagsok
+        jsr     popax
+        lda     #EINVAL
+        jmp     __directerrno
 
 flagsok:
-	jsr	popax
-	jsr     _atoi
-	jsr     _openn
-	ldx     #$00
-	lda     #$01
-	stx	__oserror
-	rts
+        jsr     popax
+        jsr     _atoi
+        jsr     _openn
+        ldx     #$00
+        lda     #$01
+        stx     __oserror
+        rts
 
 .endproc
 
@@ -83,54 +83,54 @@ flagsok:
 ; void __near__ __fastcall__ openn (int)
 ; ---------------------------------------------------------------
 
-.segment	"CODE"
-
-.proc	_openn: near
-
-.segment	"CODE"
-
-	jsr     pushax
-	jsr     decsp6
-	lda     #$01
-	jsr     pusha0
-	lda     _startofdirectory+3
-	sta     sreg+1
-	lda     _startofdirectory+2
-	sta     sreg
-	ldx     _startofdirectory+1
-	lda     _startofdirectory
-	jsr     pusheax
-	ldy     #$0D
-	jsr     ldaxysp
-	jsr     aslax3
-	jsr     axlong
-	jsr     tosaddeax
-	jsr     pusheax
-	ldx     #$00
-	txa
-	jsr     _lseek
-	ldy     #$02
-	jsr     steaxysp
-	lda     #$01
-	jsr     pusha0
-	lda     #<_FileEntry
-	ldx     #>_FileEntry
-	jsr     pushax
-	ldx     #$00
-	lda     #$08
-	jsr     _read
-	lda	_FileStartBlock
-	sta	_FileCurrBlock
-	jsr	lynxblock
-	lda	_FileBlockOffset+1
-        eor	#$FF
-	tay
-	lda	_FileBlockOffset
-        eor	#$FF
-	tax
-	jsr	lynxskip0
-	jsr     stax0sp
-	jmp     incsp8
+.segment        "CODE"
+
+.proc   _openn: near
+
+.segment        "CODE"
+
+        jsr     pushax
+        jsr     decsp6
+        lda     #$01
+        jsr     pusha0
+        lda     _startofdirectory+3
+        sta     sreg+1
+        lda     _startofdirectory+2
+        sta     sreg
+        ldx     _startofdirectory+1
+        lda     _startofdirectory
+        jsr     pusheax
+        ldy     #$0D
+        jsr     ldaxysp
+        jsr     aslax3
+        jsr     axlong
+        jsr     tosaddeax
+        jsr     pusheax
+        ldx     #$00
+        txa
+        jsr     _lseek
+        ldy     #$02
+        jsr     steaxysp
+        lda     #$01
+        jsr     pusha0
+        lda     #<_FileEntry
+        ldx     #>_FileEntry
+        jsr     pushax
+        ldx     #$00
+        lda     #$08
+        jsr     _read
+        lda     _FileStartBlock
+        sta     _FileCurrBlock
+        jsr     lynxblock
+        lda     _FileBlockOffset+1
+        eor     #$FF
+        tay
+        lda     _FileBlockOffset
+        eor     #$FF
+        tax
+        jsr     lynxskip0
+        jsr     stax0sp
+        jmp     incsp8
 
 .endproc