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Minimal BASICAndrew Owen has just uploaded [B]Standard ECMA-55: Minimal BASIC [/B]to the Full Books archive on WOS. Thanks! [url]ftp://ftp.worldofspectrum.org/pu…
... standard. There is no ON GOTO in Sinclair BASIC (a good ... for the ZX80 with READ, DATA, RESTORE, it was not until the ... -
Compiling Basic to MCHello, I have a lot of long Basic programs. These are mostly strategy programs, good but slow. I was thinking about how to speed them up without com…
... the f*cking READ, DATA, RESTORE (and probably GOTO/GOSUB ), to enhance compatibility ... /> 30 LET x = 5: RESTORE a
40 READ v1 ... x + 1, "WORLD"
3000 DATA "hello", x, x * x : REM ... other BASICs, Sinclair BASIC treated DATA as [b]anonymous functions[/ ... -
Boriel ZX Basic compiler 1.7.1 ReleasedThe most important changes in this release is the implementation of READ, DATA, RESTORE (DATA allowing even complex expressions), and the capability …
... is the implementation of READ, DATA, RESTORE (DATA allowing even complex expressions), and ... -
A BASIC compiler projectHi, I started my own BASIC compiler for the ZX Spectrum (and Z80 machines) 3 months ago. It's still in ALPHA stage (when it is mature, I will write …
... only (VAL$, DEF FN, READ, DATA, RESTORE...).
I knew of ... -
Porting C64 text adventures to ZX Spectrum?I would like to port some of my text adventures from the C64 on over to the ZX Spectrum. Is this easy to do? Can someone with knowledge of the Spectr…
... RESTORE 120
30 READ a: PRINT a
100 DATA ... 1
110 DATA 2
120 DATA 3[/ ... /> You can also do RESTORE without a line number (which ... go back to the first DATA item in the program) ... does sound like READ/DATA/RESTORE are exactly the same ... -
Porting C64 text adventures to ZX Spectrum?I would like to port some of my text adventures from the C64 on over to the ZX Spectrum. Is this easy to do? Can someone with knowledge of the Spectr…
... ;272409]You can also do RESTORE without a line number (which ... go back to the first DATA item in the program) - which ... , it does sound like READ/DATA/RESTORE are exactly the same on ... is supposed to do a RESTORE, but doesn't.
Porting more adv games to the ZX SpectrumIf anyone is up to the task, I'd love to see a port of some of my other games on the ZX Spectrum. I myself need to find a manual for Sinclair BASIC b…
... />
Regarding lack of READ,DATA,RESTORE on the zx81, the best ...Porting more adv games to the ZX SpectrumIf anyone is up to the task, I'd love to see a port of some of my other games on the ZX Spectrum. I myself need to find a manual for Sinclair BASIC b…
... />
Regarding lack of READ,DATA,RESTORE on the zx81, the best ... that you can convert the DATA to a struct and you ...A BASIC compiler projectHi, I started my own BASIC compiler for the ZX Spectrum (and Z80 machines) 3 months ago. It's still in ALPHA stage (when it is mature, I will write …
... some required statements (eg, READ/DATA/RESTORE should be there) but if ...A BASIC compiler projectHi, I started my own BASIC compiler for the ZX Spectrum (and Z80 machines) 3 months ago. It's still in ALPHA stage (when it is mature, I will write …
... some required statements (eg, READ/DATA/RESTORE should be there) but if ... appreciation. :smile:
READ/DATA/RESTORE are not planned in a ... BASIC listings by hand. READ/DATA/RESTORE are also useles (IMHO) using ...A BASIC compiler projectHi, I started my own BASIC compiler for the ZX Spectrum (and Z80 machines) 3 months ago. It's still in ALPHA stage (when it is mature, I will write …
[QUOTE=boriel;277183]READ/DATA/RESTORE are not planned in ... BASIC listings by hand. READ/DATA/RESTORE are also useles (IMHO) ... />
I agree, READ/DATA/RESTORE is better replaced by array ... easily by initializers. READ/DATA/RESTORE can implement a kind of ...Sinclair BASIC compiler for PC?Boriel's compiler is very powerful but it isn't meant for Sinclair BASIC, and the old compilers in the archive have their limitations: BASIC listing …
... add some support for READ, DATA & RESTORE (so people can translate ... possible to save the entire data area (variables and heap), single ... , basic area, etc. (LOAD/SAVE DATA/CODE/SCREEN$)
3) Some ...Editorless AGD Now for Spectrum as well as Next/TimexI've updated the editorless version of AGD to 0.3, fixing the Next/Timex CLS routine and adding a Spectrum engine and compiler. For those not alread…
... has attributes interleaved with bitmap data for each block so doesn ... the shrapnel engine and READ/DATA/RESTORE locally for each event or ...CLEAR does not RESTORE the DATA pointer??According to the Spectrum manual, one of the things that a CLEAR command does RESTORE the DATA pointer. Either it doesn't actually do this, or some…
... that a CLEAR command does RESTORE the DATA pointer.
GOTO 10.
Now, on ... a RESTORE, but, lo and behold, "E Out of Data" ... /> [CODE]
40 DATA 4,5,6
50 ... GOTO 10 (456 appears) - you can clearly see that the data ...Quiz V - the revenge of D`n`C Ok, 50 quick fire questions.. some cryptic - you`ll have un unravel the clues to get the game name, while others are description of the game. Ther…
... , one good, the other evil. Restore the objects to their rightful ... down the data bus, watch the countdown, Sparkies, Sputniks, Burpers. Goto the ...A tidy loader for minigamesThe minigame competition doesn't permit the use of separate loaders like [code]10 LOAD "": RAND USR 32768[/code] The loader must be included in the b…
... for byte:
[code]Byte Data
0 ANY Line ... number, 2328
[code]Byte Data
0 24 jr ...Seeking alternatives to DATA statementsAnyone know of any memory saving alternatives to storing a list of numbers, other than using DATA statements or poking data into addresses?... Im ti…
... numbers, other than using DATA statements or poking data into addresses?...
DATA statements for more efficiency, but ... clever way of generating the data within the listing that takes ... L: IF L=0 THEN RESTORE 30: GO TO 20
Kiwi OS for z80 computerHi everyone, Nearly made my z80 computer with 2K ROM 32K RAM. It has an OS im still writing called Kiwi (apple, blackberry, you get the idea ;D) he…
... br /> POP DE ;RESTORE D
RET ... /> ;A -
;B - DATA
;C - TEMP
;#######################################################< ... br />
JP GOTO_START ;GOTO EDITOR
;#######################################################< ...DATA vs PRINT and OVERjust messing about and came across this alternative way of drawing a map....now before I start mucking about with my actual program.....is there any …
... : BORDER 4: CLS
20 RESTORE 1000
30 FOR m ... m
1000 DATA "xxxxxxxxxxxxxxxxxxxxxxxx"
1010 DATA "x x x"
The Sinclair ZX Microdrive Resurrection Project (long)Dear Spectrum fans! [Management summary: Download [url]http://www.bartheld.net/temp/mdv2img.zip[/url] and tell me what you think. All help very much…
... USR 32768
60 GOTO 40
... found.". If we can restore that one, I believe ... eFIX_DATA=0x0004, // recreate broken data blocks (DCHK)
eACCEPT_ERRORS= ... |eOVERWRITE_OUTPUT; // only fix data blocks, tolerate errors, overwrite ...A Miscellany of Dangerous TipsHere's a selection of ideas for using some of the more obscure system variables which I've found handy on occasion. They can be very convenient if us…
... your fancy, such as data or program variables) between ... "address of terminator of last DATA item", which might not seem ... not looking for DATA items, but doing a "RESTORE line_number" will ... GOSUB (May)
* enhanced GOSUB/GOTO (in BASIC) (May)
* ...SpecBAS 0.900 ReleasedAgainst my better judgement, here's 0.900. It's got lots and lots new, but mostly the new shiny is the editor. You can indent your code, you can e…
... /> Added F9 (run) and F10 (goto) hotkeys
Added ITALIC and ... /> Partial fix for {} comments
Restore mouse image visibility status when ... Object Bank loading (unpacking Hex data overran the buffer)
Added ...A game from an other machine.if someone interesting, this is a game I created in 1989. this is the basic source, maybe somebody can convert to specy. An image: http://www.ep128.…
... PRINT #101,AT X,Y:"ź":GOTO 760
690 IF ... PRINT #101,AT X,Y:"":GOTO 760
700 IF ... IF INKEY$=CHR$(27) THEN GOTO 1770
960 IF ... 1210 !CALL MUS
1220 GOTO 900
1230 DEF EMB ... :CALL EMB
1340 GOTO 1130
1350 DEF ...De zeven sleutels van TARKUSI've decided to type in the game "De zeven sleutels van TARKUS" from a book I have for many years now. And, it seems the game as it was printed in…
I've decided to type in the game "De zeven sleutels van TARKUS" from a book I have for many years now.
And, it seems the game as it was printed in the book, didn't work.
So there are some modifications in there to make it work ...Quiz V - the revenge of D`n`C Ok, 50 quick fire questions.. some cryptic - you`ll have un unravel the clues to get the game name, while others are description of the game. Ther…
... , one good, the other evil. Restore the objects to their rightful ... down the data bus, watch the countdown, Sparkies, Sputniks, Burpers. Goto the ...Quiz V - the revenge of D`n`C Ok, 50 quick fire questions.. some cryptic - you`ll have un unravel the clues to get the game name, while others are description of the game. Ther…
... , one good, the other evil. Restore the objects to their rightful ... down the data bus, watch the countdown, Sparkies, Sputniks, Burpers. Goto the ...In Machine Code, what is the quickest way to sort bytes?I am playing around with some ordering of sprites, where I want to order them by vertical position. I used some Rodnay Zaks code to order some bytes…
... numbers ; point hl to the data to sort
ld b ... next ; if c = a then goto next
jr c, next ... c is > a then goto next
ld e, ... hl ; save current position in data
ld (hl), a ; ... br /> pop hl ; swap done, restore hl
next: djnz bubble ...CLEAR does not RESTORE the DATA pointer??According to the Spectrum manual, one of the things that a CLEAR command does RESTORE the DATA pointer. Either it doesn't actually do this, or some…
... clear RAMTOP. To do a RESTORE you have to use CLEAR ... .
[B]4. RESTORES the DATA pointer[/B]
5. Clears ... program, CLEAR : GOTO 10 still results in E Out of Data.
The Only Reason Sinclair Succeeded (Provoking Controversy)Although I love my Sinclairs dearly, I think that the only reason they succeeded was because at the time most people did not know any better (factori…
... numbers ; point hl to the data to sort
ld b ... next ; if c = a then goto next
jr c, next ... c is > a then goto next
ld e, ... hl ; save current position in data
ld (hl), a ; ... br /> pop hl ; swap done, restore hl
next: djnz bubble ...
