| 170 |
|
char buf[BUFSIZ], *pfin, *pfout, *pferr; |
| 171 |
|
int pid, nfds; |
| 172 |
|
int fdout, fderr = -1; |
| 173 |
+ |
int status = 0; |
| 174 |
|
fd_set readfds, excepfds; |
| 175 |
|
/* load persist file */ |
| 176 |
|
n = 40; |
| 270 |
|
/* close(2); don't close stderr! */ |
| 271 |
|
fderr = -1; |
| 272 |
|
} else |
| 273 |
< |
do { /* write it all */ |
| 273 |
> |
cp[nr] = '\0'; /* deduce status if we can */ |
| 274 |
> |
n = strlen(progname); |
| 275 |
> |
if (!strncmp(cp, progname, n) && |
| 276 |
> |
cp[n++] == ':' && |
| 277 |
> |
cp[n++] == ' ') { |
| 278 |
> |
register struct erract *ep; |
| 279 |
> |
for (ep = erract; ep < erract+NERRS; |
| 280 |
> |
ep++) |
| 281 |
> |
if (ep->pre[0] && |
| 282 |
> |
!strncmp(cp+n, ep->pre, |
| 283 |
> |
strlen(ep->pre))) { |
| 284 |
> |
status = ep->ec; |
| 285 |
> |
break; |
| 286 |
> |
} |
| 287 |
> |
} |
| 288 |
> |
do { /* write message */ |
| 289 |
|
if ((n = write(2, cp, nr)) <= 0) |
| 290 |
|
goto writerr; |
| 291 |
|
cp += n; |
| 309 |
|
} while ((nr -= n) > 0); |
| 310 |
|
} |
| 311 |
|
} |
| 312 |
< |
_exit(0); /* we ought to return renderer error status! */ |
| 312 |
> |
wait(0); /* wait for feeder process */ |
| 313 |
> |
_exit(status); |
| 314 |
|
formerr: |
| 315 |
|
error(USER, "format error in persist file"); |
| 316 |
|
readerr: |
