#0A

ZXNet echo conference «code.zx»

From Paul Falcon To Sergey Romanov 17 May 1997

* Message from gate SpbZxNet<=>FidoNet. >Hello All! >Maybe someone can give me a program to remove it >are there 10 codes in the text? >Input parameters: >HL-address of the beginning of the text; >BC-Text length in bytes; >Output parameters: >BC-new text length. >Who's going to take charge? ;) Why is it really so difficult? you just need to build a small procedure. ldix,lenght; code length ld hl,start_adress;this is the start ;total program text no_end ld a,(hl) cp #0a jr nz,no_0a push hl ld e,l ld d,h dec de ldc,lx ld b,hx ldir; transfer of the remaining ;code 1 byte down pop hl dec hl no_0a inc hl dec lx jr nz,no_end dec hx jr nz,no_end ld de,start_adress and a sbc hl,de ld c,l ld b,h;new length ret In short, I didn’t check it, but the point is I I think it's clear. -+- zyasm (macro-nosed) + Origin: you too.(812/03.00)

From Michael Kondratyev To Paul Falcon 19 May 1997

Hello Paul! Sat May 17 1997, Paul Falcon (812/03.00) concocted a letter to Sergey Romanov: PF> you just need to build a small one PF> procedure. PF> ld ix,lenght; code length PF> ld hl,start_adress;this is the start PF> ld b,h;new length PF>ret PF> In short, I didn’t check it, but that makes sense PF> I think it’s clear. nonsense. Isn't it simpler this way: ld hl, start_address ld bc, length push bc ld d, h ld e, l ld a, 0ah @@loop: cp(hl) ldi jr nz, @@next dec de @@next: jp pe, @@loop cp a sbc hl, de ex de, hl pop hl sbc hl, de ; new size With best wishes, Michael.