| 75 |
|
static int oputo(), oputd(), oputv(), oputl(), oputL(), |
| 76 |
|
oputp(), oputn(), oputN(), oputs(), oputw(), oputm(); |
| 77 |
|
|
| 78 |
+ |
static int ourtrace(), tabin(); |
| 79 |
|
static int (*ray_out[10])(), (*every_out[10])(); |
| 80 |
|
static int castonly; |
| 81 |
|
|
| 140 |
|
default: |
| 141 |
|
error(CONSISTENCY, "botched output format"); |
| 142 |
|
} |
| 143 |
< |
if (hresolu > 0 && vresolu > 0) |
| 144 |
< |
fprtresolu(hresolu, vresolu, stdout); |
| 143 |
> |
if (hresolu > 0) { |
| 144 |
> |
if (vresolu > 0) |
| 145 |
> |
fprtresolu(hresolu, vresolu, stdout); |
| 146 |
> |
fflush(stdout); |
| 147 |
> |
} |
| 148 |
|
/* process file */ |
| 149 |
|
while (getvec(orig, inform, fp) == 0 && |
| 150 |
|
getvec(direc, inform, fp) == 0) { |
| 169 |
|
if (--vcount == 0) /* check for end */ |
| 170 |
|
break; |
| 171 |
|
} |
| 172 |
+ |
fflush(stdout); |
| 173 |
|
if (vcount > 0) |
| 174 |
|
error(USER, "read error"); |
| 175 |
< |
fclose(fp); |
| 175 |
> |
if (fname != NULL) |
| 176 |
> |
fclose(fp); |
| 177 |
|
} |
| 178 |
|
|
| 179 |
|
|
| 180 |
|
setoutput(vs) /* set up output tables */ |
| 181 |
|
register char *vs; |
| 182 |
|
{ |
| 183 |
< |
extern int ourtrace(), (*trace)(); |
| 183 |
> |
extern int (*trace)(); |
| 184 |
|
register int (**table)() = ray_out; |
| 185 |
|
|
| 186 |
|
castonly = 1; |
