185 |
|
} |
186 |
|
|
187 |
|
|
188 |
– |
char * |
189 |
– |
sskip(s) /* skip a word */ |
190 |
– |
register char *s; |
191 |
– |
{ |
192 |
– |
while (isspace(*s)) s++; |
193 |
– |
while (*s && !isspace(*s)) s++; |
194 |
– |
return(s); |
195 |
– |
} |
196 |
– |
|
197 |
– |
|
188 |
|
init() /* get data and open window */ |
189 |
|
{ |
190 |
|
register int i; |
660 |
|
if (getscan(y) < 0) |
661 |
|
quiterr("cannot seek for picreadline"); |
662 |
|
/* convert scanline */ |
663 |
< |
if (scale != 0) |
663 |
> |
if (scale) |
664 |
|
for (i = 0; i < xmax; i++) |
665 |
< |
if (scanline[i][EXP]+scale >= 0) |
665 |
> |
if (scanline[i][EXP]) |
666 |
|
scanline[i][EXP] += scale; |
667 |
|
normcolrs(scanline, xmax); |
668 |
|
for (i = 0; i < xmax; i++) { |