33 |
|
time_t endtime; /* time we should end by */ |
34 |
|
time_t reporttime; /* time for next report */ |
35 |
|
|
36 |
+ |
long maxdisk; /* maximum file space (bytes) */ |
37 |
+ |
|
38 |
|
int rtargc = 1; /* rtrace command */ |
39 |
|
char *rtargv[128] = {"rtrace", NULL}; |
40 |
|
|
134 |
|
disp_open(outdev); |
135 |
|
else if (ncprocs > 0) /* else use global ray feed */ |
136 |
|
init_global(); |
137 |
+ |
/* record disk space limit */ |
138 |
+ |
if (!vdef(DISKSPACE)) |
139 |
+ |
maxdisk = 0; |
140 |
+ |
else |
141 |
+ |
maxdisk = 1024.*1024.*vflt(DISKSPACE); |
142 |
|
/* record end time */ |
143 |
|
if (!vdef(TIME) || vflt(TIME) <= FTINY) |
144 |
|
endtime = 0; |
205 |
|
if (ncprocs <= 0) |
206 |
|
return(1); |
207 |
|
/* check file size */ |
208 |
< |
if ((l = 1024.*1024.*vflt(DISKSPACE)) > 0 && |
209 |
< |
hdfiluse(hdlist[0]->fd, 0) + hdmemuse(0) >= l) |
208 |
> |
if (maxdisk > 0 && hdfilen(hdlist[0]->fd) >= maxdisk) { |
209 |
> |
error(WARNING, "file limit exceeded"); |
210 |
|
return(0); |
211 |
+ |
} |
212 |
|
/* check time */ |
213 |
|
if (endtime > 0 || reporttime > 0) |
214 |
|
t = time(NULL); |
215 |
< |
if (endtime > 0 && t >= endtime) |
215 |
> |
if (endtime > 0 && t >= endtime) { |
216 |
> |
error(WARNING, "time limit exceeded"); |
217 |
|
return(0); |
218 |
+ |
} |
219 |
|
if (reporttime > 0 && t >= reporttime) |
220 |
|
report(t); |
221 |
|
/* get packets to process */ |
300 |
|
sprintf(vval(OCTREE), "%s.oct", froot); |
301 |
|
vdef(OCTREE)++; |
302 |
|
} |
293 |
– |
if (!vdef(DISKSPACE)) { |
294 |
– |
sprintf(errmsg, |
295 |
– |
"no %s setting, assuming 100 Mbytes available", |
296 |
– |
vnam(DISKSPACE)); |
297 |
– |
error(WARNING, errmsg); |
298 |
– |
vval(DISKSPACE) = "100"; |
299 |
– |
vdef(DISKSPACE)++; |
300 |
– |
} |
303 |
|
if (!vdef(OBSTRUCTIONS)) { |
304 |
|
vval(OBSTRUCTIONS) = "T"; |
305 |
|
vdef(OBSTRUCTIONS)++; |
421 |
|
getradfile(rfargs) /* run rad and get needed variables */ |
422 |
|
char *rfargs; |
423 |
|
{ |
424 |
< |
static short mvar[] = {VIEW,OCTREE,EXPOSURE,-1}; |
424 |
> |
static short mvar[] = {OCTREE,EXPOSURE,-1}; |
425 |
|
static char tf1[] = TEMPLATE; |
426 |
|
char tf2[64]; |
427 |
|
char combuf[256]; |
530 |
|
if (vdef(REPORT)) { |
531 |
|
long fsiz, fuse; |
532 |
|
report(0); |
533 |
< |
fsiz = lseek(hdlist[0]->fd, 0L, 2); |
533 |
> |
fsiz = hdfilen(hdlist[0]->fd); |
534 |
|
fuse = hdfiluse(hdlist[0]->fd, 1); |
535 |
|
fprintf(stderr, |
536 |
|
"%s: %.1f Mbyte holodeck file, %.1f%% fragmentation\n", |