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/* yForth? - Written by Luca Padovani (C) 1996/97
* ------------------------------------------------------------------------
* This software is FreeWare as long as it comes with this header in each
* source file, anyway you can use it or any part of it whatever
* you want. It comes without any warranty, so use it at your own risk.
* ------------------------------------------------------------------------
* Module name: blocke.c
* Abstract: Block extension word set
*/
#include <stdio.h>
#include "yforth.h"
#include "core.h"
#include "coree.h"
#include "block.h"
#include "blocke.h"
/**************************************************************************/
/* VARIABLES ************** ***********************************************/
/**************************************************************************/
UCell _s_c_r;
/**************************************************************************/
/* WORDS ****************** ***********************************************/
/**************************************************************************/
void _empty_buffers() {
register int i;
for (i = 0; i < NUM_BLOCKS; i++) block_data[i].block_no = 0;
}
void _list() {
register Char *buffer;
register int i;
_block();
buffer = (Char *) *sp++;
for (i = 0; i < BLOCK_SIZE; i += 64) {
*--sp = i / 64;
*--sp = 2;
_dot_r();
*--sp = ':';
_emit();
_b_l();
_emit();
*--sp = (Cell) buffer + i;
*--sp = 64;
_type();
_c_r();
}
}
void _thru() {
register UCell u2 = (UCell) *sp++;
register UCell u1 = (UCell) *sp++;
for (; u1 <= u2; u1++) {
*--sp = u1;
_load();
}
}
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