173 |
|
char *binval = NULL; |
174 |
|
char fmt[8]; |
175 |
|
int i, j; |
176 |
+ |
/* need at least one argument */ |
177 |
+ |
if (argc < 2) { |
178 |
+ |
fprintf(stderr, |
179 |
+ |
"Usage: %s [-n nprocs][-r][-e expr][-f source][-o ospec][-b binv] {-m mod | -M file} [rtrace options] octree\n", |
180 |
+ |
argv[0]); |
181 |
+ |
exit(1); |
182 |
+ |
} |
183 |
|
/* global program name */ |
184 |
|
gargv = argv; |
185 |
|
/* initialize calcomp routines */ |
322 |
|
error(USER, "missing octree argument"); |
323 |
|
rtargv[rtargc++] = octree = argv[i]; |
324 |
|
rtargv[rtargc] = NULL; |
325 |
< |
/* start rtrace & compute contributions */ |
325 |
> |
/* start rtrace */ |
326 |
|
init(nprocs); |
327 |
|
if (recover) /* perform recovery if requested */ |
328 |
|
recover_output(stdin); |
329 |
< |
trace_contribs(stdin); |
329 |
> |
trace_contribs(stdin); /* compute contributions */ |
330 |
|
quit(0); |
331 |
|
} |
332 |
|
|
333 |
+ |
#ifndef SIGALRM |
334 |
+ |
#define SIGALRM SIGTERM |
335 |
+ |
#endif |
336 |
|
/* kill persistent rtrace process */ |
337 |
|
static void |
338 |
|
killpersist(void) |
339 |
|
{ |
340 |
|
FILE *fp = fopen(persistfn, "r"); |
341 |
< |
int pid; |
341 |
> |
RT_PID pid; |
342 |
|
|
343 |
|
if (fp == NULL) |
344 |
|
return; |
716 |
|
bn = (int)(evalue(mp->binv) + .5); |
717 |
|
if (bn <= 0) |
718 |
|
bn = 0; |
719 |
< |
else if (bn > mp->nbins) { /* new bin */ |
719 |
> |
else if (bn >= mp->nbins) { /* new bin */ |
720 |
|
mp = (MODCONT *)realloc(mp, sizeof(MODCONT) + |
721 |
|
bn*sizeof(DCOLOR)); |
722 |
|
if (mp == NULL) |
1040 |
|
error(USER, "cannot recover from command"); |
1041 |
|
/* open output */ |
1042 |
|
fp = fopen(oname, "rb+"); |
1043 |
< |
if (fp == NULL) |
1044 |
< |
break; /* must be end of modifier */ |
1043 |
> |
if (fp == NULL) { |
1044 |
> |
if (j) |
1045 |
> |
break; /* assume end of modifier */ |
1046 |
> |
sprintf(errmsg, "missing recover file '%s'", |
1047 |
> |
oname); |
1048 |
> |
error(USER, errmsg); |
1049 |
> |
} |
1050 |
|
nvals = lseek(fileno(fp), 0, SEEK_END); |
1051 |
|
if (nvals <= 0) { |
1052 |
|
lastout = 0; /* empty output, quit here */ |
1100 |
|
if (lastout < 0) { |
1101 |
|
error(WARNING, "no output files to recover"); |
1102 |
|
return; |
1103 |
+ |
} |
1104 |
+ |
if (raysleft && lastout >= raysleft) { |
1105 |
+ |
error(WARNING, "output appears to be complete"); |
1106 |
+ |
/* XXX should read & discard input? */ |
1107 |
+ |
quit(0); |
1108 |
|
} |
1109 |
|
/* seek on all files */ |
1110 |
|
nvals = lastout * outvsiz; |