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Allow longer file names, use BASIC input buffer
git-svn-id: svn://svn.cc65.org/cc65/trunk@1813 b7a2c559-68d2-44c3-8de9-860c34a00d81
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@ -15,12 +15,9 @@
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.proc SETNAM
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; Limit the length of the name and store it into the zero page
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; Store the length of the name into the zero page
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cmp #16+1
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bcc @L1
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lda #16 ; Use a maximum of 16 chars
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@L1: sta FNAM_LEN
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sta FNAM_LEN
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; Check if we have to copy the name to low memory
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@ -34,19 +31,19 @@
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stx TMPPTR
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sty TMPPTR+1 ; Store pointer to name in TMPPTR
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; Copy the given name into DOS_FN1
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; Copy the given name into INBUF.
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ldy #$00
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@L2: lda (TMPPTR),y
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sta DOS_FN1,y
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sta INBUF,y
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iny
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cpy FNAM_LEN
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bne @L2
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; Load the new parameters for the low memory buffer
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ldx #<DOS_FN1
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ldy #>DOS_FN1
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ldx #<INBUF
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ldy #>INBUF
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; Instead of banking in the ROM, store the values directly into the zeropage
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@ -21,8 +21,7 @@ CURS_Y = $CD ; Cursor row
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SCREEN_PTR = $C8 ; Pointer to current char in text screen
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CRAM_PTR = $EA ; Pointer to current char in color RAM
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DOS_FN1 = $25E ; DOS filename buffer #1
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DOS_FN1LEN = $26E ; DOS filename length #1
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INBUF = $25E ; BASIC Input buffer
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CHARCOLOR = $53B
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FKEY_COUNT = $55D ; Characters for function key
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FKEY_SPACE = $55F ; Function key definitions
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