tbreak(){
register *i, j, pad;
int res;
trap = 0;
if(nb)return;
if((dip == d) && (v.nl == -1)){
newline(1);
return;
}
if(!nc){
setnel();
if(!wch)return;
if(pendw)getword(1);
movword();
}else if(pendw && !brflg){
getword(1);
movword();
}
*linep = dip->nls = 0;
#ifdef NROFF
if(dip == d)horiz(po);
#endif
if(lnmod)donum();
lastl = ne;
if(brflg != 1){
totout = 0;
}else if(ad){
if((lastl = (ll - un)) < ne)lastl = ne;
}
if(admod && ad && (brflg != 2)){
lastl = ne;
adsp = adrem = 0;
#ifdef NROFF
if(admod == 1)un += quant(nel/2,t.Adj);
#endif
#ifndef NROFF
if(admod == 1)un += nel/2;
#endif
else if(admod ==2)un += nel;
}
totout++;
brflg = 0;
if((lastl+un) > dip->maxl)dip->maxl = (lastl+un);
horiz(un);
#ifdef NROFF
if(adrem%t.Adj)res = t.Hor; else res = t.Adj;
#endif
for(i = line;nc > 0;){
if(((j = *i++) & CMASK) == ' '){
pad = 0;
do{
pad += width(j);
nc--;
}while(((j = *i++) & CMASK) == ' ');
i--;
pad += adsp;
--nwd;
if(adrem){
if(adrem < 0){
#ifdef NROFF
pad -= res;
adrem += res;
}else if((totout&01) ||
((adrem/res)>=(nwd))){
pad += res;
adrem -= res;
#endif
#ifndef NROFF
pad--;
adrem++;
}else{
pad++;
adrem--;
#endif
}
}
horiz(pad);
}else{
pchar(j);
nc--;
}
}
if(ic){
if((j = ll - un - lastl + ics) > 0)horiz(j);
pchar(ic);
}
if(icf)icf++;
else ic = 0;
ne = nwd = 0;
un = in;
setnel();
newline(0);
if(dip != d){if(dip->dnl > dip->hnl)dip->hnl = dip->dnl;}
else{if(v.nl > dip->hnl)dip->hnl = v.nl;}
for(j=ls-1; (j >0) && !trap; j--)newline(0);
spread = 0;
}
void tbreak(void)
{
int pad, k;
Tchar *i, j;
int resol;
int un0 = un;
trap = 0;
if (nb)
return;
if (dip == d && numtabp[NL].val == -1) {
newline(1);
return;
}
if (!nc) {
setnel();
if (!wch)
return;
if (pendw)
getword(1);
movword();
} else if (pendw && !brflg) {
getword(1);
movword();
}
*linep = dip->nls = 0;
if (NROFF && dip == d)
horiz(po);
if (lnmod)
donum();
lastl = ne;
if (brflg != 1) {
totout = 0;
} else if (ad) {
if ((lastl = ll - un) < ne)
lastl = ne;
}
if (admod && ad && (brflg != 2)) {
lastl = ne;
adsp = adrem = 0;
if (admod == 1)
un += quant(nel / 2, HOR);
else if (admod == 2)
un += nel;
}
totout++;
brflg = 0;
if (lastl + un > dip->maxl)
dip->maxl = lastl + un;
horiz(un);
if (NROFF) {
if (adrem % t.Adj)
resol = t.Hor;
else
resol = t.Adj;
} else
resol = HOR;
lastl = ne + (nwd-1) * adsp + adrem;
for (i = line; nc > 0; ) {
if ((cbits(j = *i++)) == ' ') {
pad = 0;
do {
pad += width(j);
nc--;
} while ((cbits(j = *i++)) == ' ');
i--;
pad += adsp;
--nwd;
if (adrem) {
if (adrem < 0) {
pad -= resol;
adrem += resol;
} else if ((totout & 01) || adrem / resol >= nwd) {
pad += resol;
adrem -= resol;
}
}
pchar((Tchar) WORDSP);
horiz(pad);
} else {
pchar(j);
nc--;
}
}
if (ic) {
if ((k = ll - un0 - lastl + ics) > 0)
horiz(k);
pchar(ic);
}
if (icf)
icf++;
else
ic = 0;
ne = nwd = 0;
un = in;
setnel();
newline(0);
if (dip != d) {
if (dip->dnl > dip->hnl)
dip->hnl = dip->dnl;
} else {
if (numtabp[NL].val > dip->hnl)
dip->hnl = numtabp[NL].val;
}
for (k = ls - 1; k > 0 && !trap; k--)
newline(0);
spread = 0;
}
int
tbreak()
{
int pad, k;
tchar *i, j;
int resol = 0;
#ifdef EUC
#ifdef NROFF
tchar l;
#endif /* NROFF */
#endif /* EUC */
trap = 0;
if (nb)
return (0);
if (dip == d && numtab[NL].val == -1) {
newline(1);
return (0);
}
if (!nc) {
setnel();
if (!wch)
return (0);
if (pendw)
getword(1);
movword();
} else if (pendw && !brflg) {
getword(1);
movword();
}
*linep = dip->nls = 0;
#ifdef NROFF
if (dip == d)
horiz(po);
#endif
if (lnmod)
donum();
lastl = ne;
if (brflg != 1) {
totout = 0;
} else if (ad) {
if ((lastl = ll - un) < ne)
lastl = ne;
}
if (admod && ad && (brflg != 2)) {
lastl = ne;
adsp = adrem = 0;
if (admod == 1)
un += quant(nel / 2, HOR);
else if (admod == 2)
un += nel;
}
totout++;
brflg = 0;
if (lastl + un > dip->maxl)
dip->maxl = lastl + un;
horiz(un);
#ifdef NROFF
if (adrem % t.Adj)
resol = t.Hor;
else
resol = t.Adj;
#else
resol = HOR;
#endif
adrem = (adrem / resol) * resol;
for (i = line; nc > 0; ) {
#ifndef EUC
if ((cbits(j = *i++)) == ' ') {
#else
#ifndef NROFF
if ((cbits(j = *i++)) == ' ') {
#else
if ((cbits(j = *i++) & ~MBMASK) == ' ') {
#endif /* NROFF */
#endif /* EUC */
pad = 0;
do {
pad += width(j);
nc--;
#ifndef EUC
} while ((cbits(j = *i++)) == ' ');
#else
#ifndef NROFF
} while ((cbits(j = *i++)) == ' ');
#else
} while ((cbits(j = *i++) & ~MBMASK) == ' ');
#endif /* NROFF */
#endif /* EUC */
i--;
pad += adsp;
--nwd;
if (adrem) {
if (adrem < 0) {
pad -= resol;
adrem += resol;
} else if ((totout & 01) || adrem / resol >= nwd) {
pad += resol;
adrem -= resol;
}
}
pchar((tchar) WORDSP);
horiz(pad);
} else {
pchar(j);
nc--;
}
}
if (ic) {
if ((k = ll - un - lastl + ics) > 0)
horiz(k);
pchar(ic);
}
if (icf)
icf++;
else
ic = 0;
ne = nwd = 0;
un = in;
setnel();
newline(0);
if (dip != d) {
if (dip->dnl > dip->hnl)
dip->hnl = dip->dnl;
} else {
if (numtab[NL].val > dip->hnl)
dip->hnl = numtab[NL].val;
}
for (k = ls - 1; k > 0 && !trap; k--)
newline(0);
spread = 0;
return (0);
}