mirror of
https://github.com/a2-4am/pitch-dark.git
synced 2025-01-16 20:32:59 +00:00
refactor key value parsers into parse.common, use for global prefs, versions, and options
This commit is contained in:
4am
parent
e555e5b901
commit
5e15db31ae
@ -1 +1 @@
|
||||
# Pitch Dark preferences file
# Do not edit by hand.
# Or do. I'm a comment, not a cop.
# value=0|1
FORCE40COLUMNS=0
FORCEUPPERCASE=0
SCRIPTTOFILE=0
AUTOSCRIPT=0
# value=game directory
LASTPLAYED=ZORK.I
# key=game directory, value=filename of selected version
ADVENTURE=R9.060321.Z5
AMFV=R79.DEPROT.Z4
BALLYHOO=R97.851218.Z3
BEYOND.ZORK=R57.871221.Z5
BORDER.ZONE=R9.871008.Z5
BUREAUCRACY=R116.DEPROT.Z4
CUTTHROATS=R23.840809.Z3
DEADLINE=R27.831005.Z3
ENCHANTER=R29.860820.Z3
HGTTG=R59.851108.Z3
HOLLYWOOD=R37.861215.Z3
INFIDEL=R22.830916.Z3
LGOP=R59.860730.Z3
LURKING.HORROR=R221.870918.Z3
MINI.ZORK=R34.871124.Z3
MOONMIST=R9.861022.Z3
NORD.AND.BERT=R19.870722.Z4
PLANETFALL=R37.851003.Z3
PLUNDERED=R26.870730.Z3
SEASTALKER=R16B.850603.Z3
SHERLOCK=R26.880127.Z5
SORCERER=R18.DEPROT.Z3
SPELLBREAKER=R87.DEPROT.Z3
STARCROSS=R17.821021.Z3
STATIONFALL=R107.DEPROT.Z3
SUSPECT=R14.841005.Z3
SUSPENDED=R8B.840521.Z3
TRINITY=R12.860926.Z4
WISHBRINGER=R69.850920.Z3
WITNESS=R22.840924.Z3
ZORK.I=R88.840726.Z3
ZORK.II=R48.840904.Z3
ZORK.III=R17.840727.Z3
ZTUU=R16.970828.Z5
=EOF
|
||||
# Pitch Dark preferences file
# Do not edit by hand.
# Or do. I'm a comment, not a cop.
# value=0|1
FORCE40COLUMNS=0
FORCEUPPERCASE=0
SCRIPTTOFILE=0
AUTOSCRIPT=0
# value=game directory
LASTPLAYED=ZORK.I
# key=game directory, value=filename of selected version
ADVENTURE=R9.060321.Z5
AMFV=R79.DEPROT.Z4
BALLYHOO=R97.851218.Z3
BEYOND.ZORK=R57.871221.Z5
BORDER.ZONE=R9.871008.Z5
BUREAUCRACY=R116.DEPROT.Z4
CUTTHROATS=R23.840809.Z3
DEADLINE=R27.831005.Z3
ENCHANTER=R29.860820.Z3
HGTTG=R59.851108.Z3
HOLLYWOOD=R37.861215.Z3
INFIDEL=R22.830916.Z3
LGOP=R59.860730.Z3
LURKING.HORROR=R221.870918.Z3
MINI.ZORK=R34.871124.Z3
MOONMIST=R9.861022.Z3
NORD.AND.BERT=R19.870722.Z4
PLANETFALL=R37.851003.Z3
PLUNDERED=R26.870730.Z3
SEASTALKER=R16B.850603.Z3
SHERLOCK=R26.880127.Z5
SORCERER=R18.DEPROT.Z3
SPELLBREAKER=R87.DEPROT.Z3
STARCROSS=R17.821021.Z3
STATIONFALL=R107.DEPROT.Z3
SUSPECT=R14.841005.Z3
SUSPENDED=R8B.840521.Z3
TRINITY=R12.860926.Z4
WISHBRINGER=R69.850920.Z3
WITNESS=R22.840924.Z3
ZORK.I=R88.840726.Z3
ZORK.II=R48.840904.Z3
ZORK.III=R17.840727.Z3
ZTUU=R16.970828.Z5
[eof]
|
||||
@ -1,11 +1,123 @@
|
||||
gKeyLen = $3F00
|
||||
gKey = $3F01
|
||||
gValLen = $3F10
|
||||
gVal = $3F11
|
||||
gValLen = $3F80
|
||||
gVal = $3F81
|
||||
|
||||
;------------------------------------------------------------------------------
|
||||
; ParseKeyValueText
|
||||
; parse buffer with KEY=VALUE lines of text into an okvs
|
||||
; keys and values limited to 127 characters, which should be enough for anyone
|
||||
;
|
||||
; in: stack contains 5 bytes of parameters:
|
||||
; +1 [word] handle to storage space
|
||||
; +3 [word] handle to data buffer
|
||||
; +5 [byte] max length for okvs records (or 0)
|
||||
; out: all registers and flags clobbered
|
||||
; $3F00..$3FFF clobbered
|
||||
; $00/$01 clobbered
|
||||
; $02/$03 clobbered
|
||||
; $04/$05 has the address of the next available byte after the okvs
|
||||
;------------------------------------------------------------------------------
|
||||
!zone {
|
||||
ParseKeyValueText
|
||||
+PARAMS_ON_STACK 5
|
||||
|
||||
ldy #1
|
||||
lda (PARAM),y
|
||||
sta .initStore
|
||||
sta .appendStore
|
||||
iny
|
||||
lda (PARAM),y
|
||||
sta .initStore+1
|
||||
sta .appendStore+1
|
||||
iny
|
||||
lda (PARAM),y
|
||||
sta $FE
|
||||
iny
|
||||
lda (PARAM),y
|
||||
sta $FF
|
||||
iny
|
||||
lda (PARAM),y
|
||||
sta .useMaxLength+1
|
||||
|
||||
lda ($FE)
|
||||
pha
|
||||
ldy #1
|
||||
lda ($FE),y
|
||||
tay
|
||||
pla
|
||||
sec
|
||||
sbc #$01
|
||||
sta $FE
|
||||
bcs +
|
||||
dey
|
||||
+ sty $FF
|
||||
jsr okvs_init ; reset key/value store
|
||||
.initStore
|
||||
!word $FDFD ; set at runtime
|
||||
|
||||
ldy #$00 ; index into ($FE) pointing to current character
|
||||
.newKey
|
||||
ldx #$00 ; X = index into current key
|
||||
.gatherKey
|
||||
jsr IncAndGetChar
|
||||
and #$7F ; keys get their high bit stripped
|
||||
cmp #$23 ; '#' is starts a comment (until CR)
|
||||
beq .skipComment
|
||||
cmp #$3D ; '=' ends the key
|
||||
beq .endKey
|
||||
cmp #$0D ; found CR before '=', ignore key and start over (also handles blank lines)
|
||||
beq .newKey
|
||||
cmp #$5B ; '[' ends the parsing
|
||||
beq .exit
|
||||
sta gKey,x
|
||||
inx
|
||||
bpl .gatherKey
|
||||
.endKey
|
||||
stx gKeyLen
|
||||
ldx #$00 ; now X = index into the current value
|
||||
.gatherValue
|
||||
jsr IncAndGetChar ; note: values do NOT get their high bit stripped
|
||||
cmp #$0D ; CR ends the value
|
||||
beq .endValue
|
||||
cmp #$00 ; null also ends the value
|
||||
beq .endValue
|
||||
sta gVal,x
|
||||
inx
|
||||
bpl .gatherValue
|
||||
.endValue
|
||||
stx gValLen
|
||||
cpx #1
|
||||
bne .useMaxLength
|
||||
lda gVal
|
||||
and #1
|
||||
sta gVal ; single-character values get converted to #$00 or #$01 in prefs store
|
||||
lda #0
|
||||
!byte $2C
|
||||
.useMaxLength
|
||||
lda #$FD ; set at runtime
|
||||
sta .appendMaxLength ; all other values get upgraded to max_length so we can update them in place
|
||||
phy ; okvs functions clobber everything but we need Y
|
||||
jsr okvs_append
|
||||
.appendStore
|
||||
!word $FDFD ; set at runtime
|
||||
!word gKeyLen
|
||||
!word gValLen
|
||||
.appendMaxLength
|
||||
!byte $FD ; set at runtime
|
||||
ply
|
||||
bra .newKey
|
||||
|
||||
.skipComment ; skip to CR
|
||||
jsr IncAndGetChar
|
||||
cmp #$0D ; CR
|
||||
bne .skipComment
|
||||
bra .newKey
|
||||
|
||||
IncAndGetChar
|
||||
iny
|
||||
bne +
|
||||
inc $FF
|
||||
+ lda ($FE),y
|
||||
rts
|
||||
.exit rts
|
||||
}
|
||||
|
||||
@ -14,6 +14,8 @@ kTextRootDirectory
|
||||
|
||||
gVersionsStore
|
||||
!word $FDFD ; set at runtime in LoadGlobalPreferences
|
||||
gOptionsStore
|
||||
!word $FDFD ; set at runtime in LoadGameInfo
|
||||
|
||||
sectionPointers ; array of pointers to start of each section
|
||||
addrEOF
|
||||
@ -103,57 +105,20 @@ LoadGameInfo
|
||||
dex
|
||||
bpl .convertSectionNoInc
|
||||
|
||||
jmp LoadVersions
|
||||
;jmp LoadGamePreferences
|
||||
}
|
||||
|
||||
!zone {
|
||||
LoadVersions
|
||||
jsr okvs_init
|
||||
jsr ParseKeyValueText ; parse [versions] section into versions store
|
||||
!word gVersionsStore
|
||||
|
||||
lda addrVersions+1
|
||||
sta $FF
|
||||
lda addrVersions
|
||||
sec
|
||||
sbc #$01
|
||||
sta $FE
|
||||
bcs +
|
||||
dec $FF
|
||||
+ ldy #$00 ; index into ($FE) pointing to current character
|
||||
.newKey ldx #$00 ; X = index into current key
|
||||
.gatherKey
|
||||
stx gKeyLen
|
||||
jsr IncAndGetChar
|
||||
and #$7F
|
||||
cmp #$3D ; '=' ends the key
|
||||
beq .endKey
|
||||
cmp #$5B ; '[' ends the parsing
|
||||
beq .doneParsing
|
||||
sta gKey,x
|
||||
inx
|
||||
bra .gatherKey
|
||||
.endKey stx gKeyLen
|
||||
ldx #$00 ; X = index into the current value
|
||||
.gatherValue
|
||||
stx gValLen
|
||||
jsr IncAndGetChar
|
||||
cmp #$00 ; null ends the value
|
||||
beq .endValue
|
||||
and #$7F
|
||||
sta gVal,x
|
||||
inx
|
||||
bra .gatherValue
|
||||
.endValue
|
||||
stx gValLen
|
||||
phy ; okvs functions clobber everything but we need Y
|
||||
jsr okvs_append
|
||||
!word gVersionsStore
|
||||
!word gKeyLen
|
||||
!word gValLen
|
||||
!word addrVersions
|
||||
!byte 0
|
||||
ply
|
||||
bra .newKey
|
||||
.doneParsing
|
||||
|
||||
lda SRC ; save pointer to free space for next store
|
||||
sta gOptionsStore
|
||||
lda SRC+1
|
||||
sta gOptionsStore+1
|
||||
|
||||
jsr ParseKeyValueText ; parse [options] section into options store
|
||||
!word gOptionsStore
|
||||
!word addrOptions
|
||||
!byte 0
|
||||
|
||||
rts
|
||||
}
|
||||
|
||||
@ -53,78 +53,24 @@ kLastPlayed
|
||||
LoadGlobalPreferences
|
||||
stz gNeedToSavePrefs
|
||||
|
||||
jsr okvs_init
|
||||
!word gGlobalPrefsStore
|
||||
|
||||
jsr LoadFile ; load prefs file at $2000
|
||||
!word .globalPrefsFilename
|
||||
.prefsAddress
|
||||
!word $2000
|
||||
!word $2000
|
||||
!word kProDOSFileBuffer
|
||||
|
||||
lda #$FF
|
||||
sta $FE
|
||||
lda #$1F
|
||||
sta $FF ; ($FE) points to start of data buffer
|
||||
ldy #$00 ; index into ($FE) pointing to current character
|
||||
.newKey ldx #$00 ; X = index into current key
|
||||
.gatherKey
|
||||
stx gKeyLen
|
||||
jsr IncAndGetChar
|
||||
cmp #$23 ; '#' is starts a comment (until CR)
|
||||
beq .skipComment
|
||||
cmp #$3D ; '=' ends the key
|
||||
beq .endKey
|
||||
cmp #$0D ; found CR before '=', ignore key and start over
|
||||
beq .newKey
|
||||
sta gKey,x
|
||||
inx
|
||||
bra .gatherKey
|
||||
.endKey stx gKeyLen
|
||||
txa ; to set Z flag
|
||||
beq .doneParsing ; empty key ends the parsing
|
||||
ldx #$00 ; X = index into the current value
|
||||
.gatherValue
|
||||
stx gValLen
|
||||
jsr IncAndGetChar
|
||||
cmp #$0D ; CR ends the value
|
||||
beq .endValue
|
||||
sta gVal,x
|
||||
inx
|
||||
bra .gatherValue
|
||||
.endValue
|
||||
stx gValLen
|
||||
lda gValLen
|
||||
cmp #1
|
||||
bne .use16
|
||||
lda gVal
|
||||
and #1
|
||||
sta gVal ; single-character values get converted to #$00 or #$01 in prefs store
|
||||
lda #0
|
||||
!byte $2C
|
||||
.use16 lda #16
|
||||
sta .okvslen ; all other values get upgraded to 16 bytes so we can update them in place
|
||||
phy ; okvs functions clobber everything but we need Y
|
||||
jsr okvs_append
|
||||
jsr ParseKeyValueText ; parse contents into global prefs store
|
||||
!word gGlobalPrefsStore
|
||||
!word gKeyLen
|
||||
!word gValLen
|
||||
.okvslen !byte $FD ; set at runtime
|
||||
ply
|
||||
bra .newKey
|
||||
!word .prefsAddress
|
||||
!byte 16
|
||||
|
||||
.skipComment ; skip to CR
|
||||
jsr IncAndGetChar
|
||||
cmp #$0D ; CR
|
||||
bne .skipComment
|
||||
bra .newKey
|
||||
|
||||
.doneParsing
|
||||
lda SRC
|
||||
lda SRC ; save pointer to free space for next store
|
||||
sta gVersionsStore
|
||||
lda SRC+1
|
||||
sta gVersionsStore+1
|
||||
jsr okvs_get
|
||||
|
||||
jsr okvs_get ; set gCurrentGame
|
||||
!word gGlobalPrefsStore
|
||||
!word kLastPlayed
|
||||
sta DEST
|
||||
@ -308,7 +254,7 @@ addString
|
||||
.fluff3 !byte 58
|
||||
!byte $0D
|
||||
!raw "# key=game directory, value=filename of selected version",$0D
|
||||
.eof !byte 6
|
||||
.eof !byte 7
|
||||
!byte $0D
|
||||
!raw "=EOF",$0D
|
||||
!raw "[eof]",$0D
|
||||
}
|
||||
|
||||
@ -185,7 +185,6 @@ paintInfoView
|
||||
lda (SRC)
|
||||
tay
|
||||
- lda (SRC),y
|
||||
ora #$80
|
||||
sta $3F00,y
|
||||
dey
|
||||
bne -
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user