315 |
|
error(USER, "missing octree argument"); |
316 |
|
rtargv[rtargc++] = octree = argv[i]; |
317 |
|
rtargv[rtargc] = NULL; |
318 |
< |
/* start rtrace & compute contributions */ |
318 |
> |
/* start rtrace */ |
319 |
|
init(nprocs); |
320 |
|
if (recover) /* perform recovery if requested */ |
321 |
|
recover_output(stdin); |
322 |
< |
trace_contribs(stdin); |
322 |
> |
trace_contribs(stdin); /* compute contributions */ |
323 |
|
quit(0); |
324 |
|
} |
325 |
|
|
1030 |
|
error(USER, "cannot recover from command"); |
1031 |
|
/* open output */ |
1032 |
|
fp = fopen(oname, "rb+"); |
1033 |
< |
if (fp == NULL) |
1034 |
< |
break; /* must be end of modifier */ |
1033 |
> |
if (fp == NULL) { |
1034 |
> |
if (j) |
1035 |
> |
break; /* assume end of modifier */ |
1036 |
> |
sprintf(errmsg, "missing recover file '%s'", |
1037 |
> |
oname); |
1038 |
> |
error(USER, errmsg); |
1039 |
> |
} |
1040 |
|
nvals = lseek(fileno(fp), 0, SEEK_END); |
1041 |
|
if (nvals <= 0) { |
1042 |
|
lastout = 0; /* empty output, quit here */ |
1090 |
|
if (lastout < 0) { |
1091 |
|
error(WARNING, "no output files to recover"); |
1092 |
|
return; |
1093 |
+ |
} |
1094 |
+ |
if (raysleft && lastout >= raysleft) { |
1095 |
+ |
error(WARNING, "output appears to be complete"); |
1096 |
+ |
/* XXX should read & discard input? */ |
1097 |
+ |
quit(0); |
1098 |
|
} |
1099 |
|
/* seek on all files */ |
1100 |
|
nvals = lastout * outvsiz; |