void
dcprint(Blk *hptr)
{
Blk *p, *q, *dec;
int dig, dout, ct, sc;
rewind(hptr);
while(sfeof(hptr) == 0) {
if(sgetc(hptr)>99) {
rewind(hptr);
while(sfeof(hptr) == 0) {
Bprint(&bout,"%c",sgetc(hptr));
}
Bprint(&bout,"\n");
return;
}
}
fsfile(hptr);
sc = sbackc(hptr);
if(sfbeg(hptr) != 0) {
Bprint(&bout,"0\n");
return;
}
count = ll;
p = copy(hptr,length(hptr));
sclobber(p);
fsfile(p);
if(sbackc(p)<0) {
chsign(p);
OUTC('-');
}
if((obase == 0) || (obase == -1)) {
oneot(p,sc,'d');
return;
}
if(obase == 1) {
oneot(p,sc,'1');
return;
}
if(obase == 10) {
tenot(p,sc);
return;
}
/* sleazy hack to scale top of stack - divide by 1 */
pushp(p);
sputc(p, sc);
p=salloc(0);
create(p);
sputc(p, 1);
sputc(p, 0);
pushp(p);
if(dscale() != 0)
return;
p = div(arg1, arg2);
release(arg1);
release(arg2);
sc = savk;
create(strptr);
dig = logten*sc;
dout = ((dig/10) + dig) / logo;
dec = getdec(p,sc);
p = removc(p,sc);
while(length(p) != 0) {
q = div(p,basptr);
release(p);
p = q;
(*outdit)(rem,0);
}
release(p);
fsfile(strptr);
while(sfbeg(strptr) == 0)
OUTC(sbackc(strptr));
if(sc == 0) {
release(dec);
Bprint(&bout,"\n");
return;
}
create(strptr);
OUTC('.');
ct=0;
do {
q = mult(basptr,dec);
release(dec);
dec = getdec(q,sc);
p = removc(q,sc);
(*outdit)(p,1);
} while(++ct < dout);
release(dec);
rewind(strptr);
while(sfeof(strptr) == 0)
OUTC(sgetc(strptr));
Bprint(&bout,"\n");
}
void
print(struct blk *hptr)
{
int sc;
register struct blk *p,*q,*dec;
int dig,dout,ct;
rewind(hptr);
while(sfeof(hptr) == 0){
if(sgetc(hptr)>99){
rewind(hptr);
while(sfeof(hptr) == 0){
printf("%c",sgetc(hptr));
}
printf("\n");
return;
}
}
fsfile(hptr);
sc = sbackc(hptr);
if(sfbeg(hptr) != 0){
printf("0\n");
return;
}
count = ll;
p = copy(hptr,length(hptr));
sunputc(p);
fsfile(p);
if(sbackc(p)<0){
chsign(p);
OUTC('-');
}
if((obase == 0) || (obase == -1)){
oneot(p,sc,'d');
return;
}
if(obase == 1){
oneot(p,sc,'1');
return;
}
if(obase == 10){
tenot(p,sc);
return;
}
create(strptr);
dig = log_10*sc;
dout = ((dig/10) + dig) /logo;
dec = getdec(p,sc);
p = removc(p,sc);
while(length(p) != 0){
q = dcdiv(p,basptr);
release(p);
p = q;
(*outdit)(rem,0,1);
}
release(p);
fsfile(strptr);
while(sfbeg(strptr) == 0)OUTC(sbackc(strptr));
if(sc == 0){
release(dec);
printf("\n");
return;
}
create(strptr);
OUTC('.');
ct=0;
do{
q = mult(basptr,dec);
release(dec);
dec = getdec(q,sc);
p = removc(q,sc);
(*outdit)(p,1,ct+1<dout);
}while(++ct < dout);
release(dec);
rewind(strptr);
while(sfeof(strptr) == 0)OUTC(sgetc(strptr));
printf("\n");
return;
}
