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No commits in common. "0e519e1e58a3268d1192ee5748e3f2b6be421e8f" and "ce87c0e008d844d8f7ffcf1c446bc30bc013bad8" have entirely different histories.
0e519e1e58
...
ce87c0e008
100
stdio.asm
100
stdio.asm
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@ -83,13 +83,16 @@ stdfile equ 7 is this a standard file?
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phk
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plb
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lda #EOF assume we will get an error
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sta err
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ph4 <stream verify that stream exists
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jsl ~VerifyStream
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jcs rts_err
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jcs rts
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ph4 <stream do any pending I/O
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jsl fflush
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sta err initialize err to fflush result
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tax
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jne rts
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stz stdfile not a standard file
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lda stream+2 bypass file disposal if the file is
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@ -107,10 +110,11 @@ lb1 inc stdfile
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cl0 lla p,stderr+4 find the file record that points to this
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ldy #2 one
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cl1 lda [p],Y
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cl1 lda [p]
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ora [p],Y
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jeq rts
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lda [p],Y
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tax
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ora [p]
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jeq rts_err
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lda [p]
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cmp stream
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bne cl2
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@ -124,10 +128,46 @@ cl3 lda [stream] remove stream from the file list
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sta [p]
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lda [stream],Y
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sta [p],Y
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cl3a ldy #FILE_flag if the buffer was allocated by fopen then
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cl3a ldy #FILE_flag if the file was opened by tmpfile then
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lda [stream],Y
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and #_IOTEMPFILE
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beq cl3d
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ph4 #nameBuffSize p = malloc(nameBuffSize)
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jsl malloc grPathname = p
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sta p dsPathname = p+2
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stx p+2
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sta grPathname
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stx grPathname+2
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clc
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adc #2
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bcc cl3b
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inx
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cl3b sta dsPathname
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stx dsPathname+2
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lda #nameBuffSize p->size = nameBuffSize
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sta [p]
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ldy #FILE_file clRefnum = grRefnum = stream->_file
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lda [stream],Y
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beq cl3e
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sta grRefnum
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GetRefInfoGS gr GetRefInfoGS(gr)
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bcs cl3c
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lda grRefnum OSClose(cl)
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sta clRefNum
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OSClose cl
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DestroyGS ds DestroyGS(ds)
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cl3c ph4 <p free(p)
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jsl free
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bra cl3e else
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cl3d ldy #FILE_file close the file
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lda [stream],Y
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beq cl3e
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sta clRefNum
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OSClose cl
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cl3e ldy #FILE_flag if the buffer was allocated by fopen then
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lda [stream],Y
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and #_IOMYBUF
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beq cl3b
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beq cl4
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ldy #FILE_base+2 dispose of the file buffer
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lda [stream],Y
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pha
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@ -136,47 +176,6 @@ cl3a ldy #FILE_flag if the buffer was allocated by fopen the
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lda [stream],Y
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pha
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jsl free
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cl3b ldy #FILE_flag if the file was opened by tmpfile then
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lda [stream],Y
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and #_IOTEMPFILE
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beq cl3f
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ph4 #nameBuffSize p = malloc(nameBuffSize)
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jsl malloc
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sta p
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stx p+2
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ora p+2 if p == NULL then
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bne cl3c
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lda #EOF flag error
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sta err
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bra cl3f just close the file
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cl3c lda p
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sta grPathname grPathname = p
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stx grPathname+2
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clc dsPathname = p+2
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adc #2
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bcc cl3d
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inx
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cl3d sta dsPathname
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stx dsPathname+2
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lda #nameBuffSize p->size = nameBuffSize
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sta [p]
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ldy #FILE_file clRefnum = grRefnum = stream->_file
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lda [stream],Y
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beq cl4
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sta grRefnum
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sta clRefNum
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GetRefInfoGS gr GetRefInfoGS(gr)
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bcs cl3e
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OSClose cl OSClose(cl)
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DestroyGS ds DestroyGS(ds)
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cl3e ph4 <p free(p)
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jsl free
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bra cl4 else
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cl3f ldy #FILE_file close the file
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lda [stream],Y
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beq cl4
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sta clRefNum
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OSClose cl
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cl4 lda stdfile if this is not a standard file then
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bne cl5
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ph4 <stream dispose of the file buffer
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@ -190,10 +189,7 @@ cl6 lda [p],Y
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dey
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cpy #2
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bne cl6
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cl7 bra rts no error found
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rts_err lda #EOF
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sta err
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cl7 stz err no error found
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rts plb
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creturn 2:err
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15
stdlib.asm
15
stdlib.asm
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@ -1584,13 +1584,16 @@ cn3 cmp base branch if the digit is too big
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cn3a clc add in the new digit
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adc val
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sta val
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lda val+2
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adc #0
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sta val+2
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lda val+4
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adc #0
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sta val+4
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lda val+6
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adc #0
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sta val+6
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bcc cn4
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inc val+2
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bne cn4
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inc val+4
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bne cn4
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inc val+6
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bne cn4
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stz rangeOK
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cn4 inc4 str next char
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bra cn1
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70
string.asm
70
string.asm
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@ -244,8 +244,8 @@ lb3 lda [p1],Y scan until the end of memory is reached
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dex
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bne lb3
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; ldx #0
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bra lb5 memory matches
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ldx #0 memory matches
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bra lb5
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lb4 blt less memory differs - set the result
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ldx #1
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@ -303,8 +303,8 @@ rtl equ 1 return address
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short M move 1 byte now
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lda [p2]
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sta [p1]
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dec len
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long M
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dec len
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inc4 p1
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inc4 p2
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lb1 anop endif
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@ -482,19 +482,19 @@ rtl equ 1 return address
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ph4 <p save the pointer
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short I,M
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ldx val form a 2 byte value
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stx val+1
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short M
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lda val form a 2 byte value
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sta val+1
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lda len if there are an odd # of bytes then
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lsr A
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bcc lb1
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txa set 1 byte now
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lda val set 1 byte now
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sta [p]
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long M
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dec len
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long I,M
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inc4 p
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lb1 long I,M endif
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lb1 long M endif
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lda val set len bytes
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ldx len+2 set full banks
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@ -616,9 +616,7 @@ lb2 long M
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clc
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adc s1
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sta s1
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bcc lb2a
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inc s1+2
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lb2a short M copy characters 'til the null is found
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short M copy characters 'til the null is found
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ldy #0
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lb3 lda [s2],Y
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sta [s1],Y
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@ -958,12 +956,9 @@ str equ 4 pointer to the string
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tcd
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ldy #0 advance s1 to point to the terminating
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tyx null
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ldx #0 null
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short M
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lb1 lda [str],Y
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beq lb2
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iny
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lda [str],Y
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beq lb2
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iny
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bne lb1
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@ -1018,35 +1013,27 @@ lb2 long M
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clc
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adc s1
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sta s1
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bcc lb2a
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inc s1+2
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lb2a ldx n copy characters 'til the null is found
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bne lb2b
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lda n+2
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beq lb6
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lb2b short M
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short M copy characters 'til the null is found
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ldy #0
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ldx n
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beq lb4
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bmi lb4
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lb3 lda [s2],Y
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sta [s1],Y
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beq lb5
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iny
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bne lb3a
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inc s1+2
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inc s2+2
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lb3a dex
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bne lb3
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ldx n+2
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beq lb4
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iny
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dex
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stx n+2
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ldx #0
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bne lb3
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lda n+2
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beq lb4
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dec n+2
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bra lb3
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lb4 lda #0 write the terminating null
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sta [s1],Y
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lb5 long M return to the caller
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long M return to the caller
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lb6 creturn 4:rval
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creturn 4:rval
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end
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****************************************************************
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@ -1073,6 +1060,7 @@ flag equ 1 return flag
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ldy #0 scan until the end of string is reached
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ldx n+2 or a difference is found
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bmi equal
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bne lb0
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ldx n
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beq equal
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@ -1084,11 +1072,9 @@ lb1 lda [s1],Y
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bne lb3
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dex
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bne lb1a
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ldx n+2
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lda n+2
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beq equal
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dex
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stx n+2
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ldx #0
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dec n+2
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lb1a iny
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bne lb1
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inc s1+2
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@ -1214,9 +1200,9 @@ lb3 long I,M increment s by Y and load the value
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clc
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adc s
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tay
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ldx s+2
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bcc lb4
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inx
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lda s+2
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adc #0
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tax
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lb4 lda rtl+1 remove the parameters
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sta set+2
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