| 93 |
|
int noaction = 0; /* take no action? */ |
| 94 |
|
|
| 95 |
|
char *remsh; /* remote shell program/script */ |
| 96 |
< |
char rendopt[2048] = ""; /* rendering options */ |
| 96 |
> |
char rendopt[2048]; /* rendering options */ |
| 97 |
|
char rresopt[32]; /* rendering resolution options */ |
| 98 |
|
char fresopt[32]; /* filter resolution options */ |
| 99 |
|
int pfiltalways; /* always use pfilt? */ |
| 108 |
|
} *pslot; /* process slots */ |
| 109 |
|
int npslots; /* number of process slots */ |
| 110 |
|
|
| 111 |
– |
int lastpid; /* ID of last completed background process */ |
| 112 |
– |
PSERVER *lastpserver; /* last process server used */ |
| 113 |
– |
|
| 111 |
|
#define phostname(ps) ((ps)->hostname[0] ? (ps)->hostname : astat.host) |
| 112 |
|
|
| 113 |
|
struct pslot *findpslot(); |
| 114 |
|
|
| 115 |
+ |
PSERVER *lastpserver; /* last process server with error */ |
| 116 |
+ |
|
| 117 |
|
VIEW *getview(); |
| 118 |
|
char *getexp(); |
| 119 |
|
|
| 120 |
+ |
extern time_t fdate(), time(); |
| 121 |
|
|
| 122 |
+ |
|
| 123 |
|
main(argc, argv) |
| 124 |
|
int argc; |
| 125 |
|
char *argv[]; |
| 191 |
|
|
| 192 |
|
getastat() /* check/set animation status */ |
| 193 |
|
{ |
| 194 |
< |
char buf[256]; |
| 194 |
> |
char sfname[256]; |
| 195 |
|
FILE *fp; |
| 196 |
|
|
| 197 |
< |
sprintf(buf, "%s/%s", vval(DIRECTORY), SFNAME); |
| 198 |
< |
if ((fp = fopen(buf, "r")) == NULL) { |
| 197 |
> |
sprintf(sfname, "%s/%s", vval(DIRECTORY), SFNAME); |
| 198 |
> |
if ((fp = fopen(sfname, "r")) == NULL) { |
| 199 |
|
if (errno != ENOENT) { |
| 200 |
< |
perror(buf); |
| 200 |
> |
perror(sfname); |
| 201 |
|
return(-1); |
| 202 |
|
} |
| 203 |
|
astat.rnext = astat.fnext = astat.tnext = 0; |
| 230 |
|
} |
| 231 |
|
/* assume it is dead */ |
| 232 |
|
} |
| 233 |
< |
if (strcmp(cfname, astat.cfname) && astat.tnext != 0) { /* other's */ |
| 233 |
> |
if (strcmp(cfname, astat.cfname) && astat.pid != 0) { /* other's */ |
| 234 |
|
fprintf(stderr, "%s: unfinished job \"%s\"\n", |
| 235 |
|
progname, astat.cfname); |
| 236 |
|
return(-1); |
| 237 |
|
} |
| 238 |
+ |
/* check control file mods. */ |
| 239 |
+ |
if (!nowarn && fdate(cfname) > fdate(sfname)) |
| 240 |
+ |
fprintf(stderr, |
| 241 |
+ |
"%s: warning - control file modified since last run\n", |
| 242 |
+ |
progname); |
| 243 |
|
setours: /* set our values */ |
| 244 |
|
strcpy(astat.host, myhostname()); |
| 245 |
|
astat.pid = getpid(); |
| 247 |
|
return(0); |
| 248 |
|
fmterr: |
| 249 |
|
fprintf(stderr, "%s: format error in status file \"%s\"\n", |
| 250 |
< |
progname, buf); |
| 250 |
> |
progname, sfname); |
| 251 |
|
fclose(fp); |
| 252 |
|
return(-1); |
| 253 |
|
} |
| 300 |
|
setdefaults() /* set default values */ |
| 301 |
|
{ |
| 302 |
|
extern char *atos(); |
| 303 |
+ |
int decades; |
| 304 |
|
char buf[256]; |
| 305 |
|
|
| 306 |
|
if (vdef(ANIMATE)) { |
| 334 |
|
quit(1); |
| 335 |
|
} |
| 336 |
|
if (!vdef(BASENAME)) { |
| 337 |
< |
sprintf(buf, "%s/frame%%03d", vval(DIRECTORY)); |
| 337 |
> |
decades = (int)log10((double)vint(END)) + 1; |
| 338 |
> |
if (decades < 3) decades = 3; |
| 339 |
> |
sprintf(buf, "%s/frame%%0%dd", vval(DIRECTORY), decades); |
| 340 |
|
vval(BASENAME) = savqstr(buf); |
| 341 |
|
vdef(BASENAME)++; |
| 342 |
|
} |
| 484 |
|
i = sscanf(vval(RESOLUTION), "%d %d %f", &xres, &yres, &pa); |
| 485 |
|
mult = vflt(OVERSAMP); |
| 486 |
|
if (i == 3) { |
| 487 |
< |
sprintf(rresopt, "-x %d -y %d -pa %f", (int)(mult*xres), |
| 487 |
> |
sprintf(rresopt, "-x %d -y %d -pa %.3f", (int)(mult*xres), |
| 488 |
|
(int)(mult*yres), pa); |
| 489 |
< |
sprintf(fresopt, "-x %d -y %d -pa %f", xres, yres, pa); |
| 489 |
> |
sprintf(fresopt, "-x %d -y %d -pa %.3f", xres, yres, pa); |
| 490 |
|
} else if (i) { |
| 491 |
|
if (i == 1) yres = xres; |
| 492 |
|
sprintf(rresopt, "-x %d -y %d", (int)(mult*xres), |
| 514 |
|
/* figure # frames per batch */ |
| 515 |
|
d1 = mult*xres*mult*yres*4; /* space for orig. picture */ |
| 516 |
|
if ((i=vint(INTERP)) || atoi(vval(MBLUR))) |
| 517 |
< |
d1 += mult*xres*mult*yres*4; /* space for z-buffer */ |
| 517 |
> |
d1 += mult*xres*mult*yres*sizeof(float); /* Z-buffer */ |
| 518 |
|
d2 = xres*yres*4; /* space for final picture */ |
| 519 |
|
frames_batch = (i+1)*(vflt(DISKSPACE)*1048576.-d1)/(d1+i*d2); |
| 520 |
|
if (frames_batch < i+2) { |
| 843 |
|
while (*arcnext) arcnext++; |
| 844 |
|
strcpy(arcnext, ".unf"); |
| 845 |
|
arcnext += 4; |
| 846 |
< |
if (usepinterp || vint(INTERP)) { /* and z-buf */ |
| 846 |
> |
if (usepinterp || vint(INTERP)) { /* and Z-buf */ |
| 847 |
|
*arcnext++ = ' '; |
| 848 |
|
sprintf(arcnext, vval(BASENAME), |
| 849 |
|
frame-vint(INTERP)-1); |
| 901 |
|
strcat(combuf, viewopt(vp)); |
| 902 |
|
if (vbool(RTRACE)) |
| 903 |
|
sprintf(combuf+strlen(combuf), " -ff -fr '%s -w0 %s'", |
| 904 |
< |
rendopt, vval(OCTREE)); |
| 904 |
> |
rendopt+1, vval(OCTREE)); |
| 905 |
|
if (vdef(PINTERP)) |
| 906 |
|
sprintf(combuf+strlen(combuf), " %s", vval(PINTERP)); |
| 907 |
|
if (usepfilt) |
| 989 |
|
} |
| 990 |
|
while (n > viewnum) { /* scan to desired view */ |
| 991 |
|
if (fgets(linebuf, sizeof(linebuf), viewfp) == NULL) |
| 992 |
< |
return(viewnum==1 ? &curview : NULL); |
| 992 |
> |
return(viewnum==1 ? &curview : (VIEW *)NULL); |
| 993 |
|
if (isview(linebuf) && sscanview(&curview, linebuf) > 0) |
| 994 |
|
viewnum++; |
| 995 |
|
} |
| 1022 |
|
if (n == 0) { /* signal to close file */ |
| 1023 |
|
if (expfp != NULL) { |
| 1024 |
|
fclose(expfp); |
| 1025 |
+ |
free((char *)exppos); |
| 1026 |
|
expfp = NULL; |
| 1027 |
|
} |
| 1028 |
|
return(NULL); |
| 1029 |
< |
} |
| 1029 |
> |
} else if (n > vint(END)) /* request past end (error?) */ |
| 1030 |
> |
return(NULL); |
| 1031 |
|
if (!vdef(EXPOSURE)) /* no setting (auto) */ |
| 1032 |
|
return(NULL); |
| 1033 |
|
if (isflt(vval(EXPOSURE))) /* always the same */ |
| 1065 |
|
} |
| 1066 |
|
curfrm++; |
| 1067 |
|
cp = fskip(expval); /* check format */ |
| 1068 |
< |
if (cp == NULL || *cp != '\n') { |
| 1068 |
> |
if (cp != NULL) |
| 1069 |
> |
while (isspace(*cp)) |
| 1070 |
> |
*cp++ = '\0'; |
| 1071 |
> |
if (cp == NULL || *cp) { |
| 1072 |
|
fprintf(stderr, |
| 1073 |
|
"%s: exposure format error on line %d\n", |
| 1074 |
|
vval(EXPOSURE), curfrm); |
| 1075 |
|
quit(1); |
| 1076 |
|
} |
| 1063 |
– |
*cp = '\0'; |
| 1077 |
|
} |
| 1078 |
|
return(expval); /* return value */ |
| 1079 |
|
} |
| 1103 |
|
int status; |
| 1104 |
|
{ |
| 1105 |
|
register PROC *pp; |
| 1106 |
+ |
register struct pslot *psl; |
| 1107 |
|
|
| 1108 |
|
pp = ps->proc + pn; |
| 1109 |
|
if (pp->elen) { /* pass errors */ |
| 1115 |
|
if (ps->hostname[0]) |
| 1116 |
|
status = 1; /* because rsh doesn't return status */ |
| 1117 |
|
} |
| 1118 |
+ |
lastpserver = NULL; |
| 1119 |
+ |
psl = findpslot(pp->pid); /* check for bruncom() slot */ |
| 1120 |
+ |
if (psl->pid) { |
| 1121 |
+ |
if (status) { |
| 1122 |
+ |
if (psl->rcvf != NULL) /* attempt recovery */ |
| 1123 |
+ |
status = (*psl->rcvf)(psl->fout); |
| 1124 |
+ |
if (status) { |
| 1125 |
+ |
fprintf(stderr, |
| 1126 |
+ |
"%s: error rendering frame %d\n", |
| 1127 |
+ |
progname, psl->fout); |
| 1128 |
+ |
quit(1); |
| 1129 |
+ |
} |
| 1130 |
+ |
lastpserver = ps; |
| 1131 |
+ |
} |
| 1132 |
+ |
psl->pid = 0; /* free process slot */ |
| 1133 |
+ |
} else if (status) |
| 1134 |
+ |
lastpserver = ps; |
| 1135 |
|
freestr(pp->com); /* free command string */ |
| 1105 |
– |
lastpid = pp->pid; /* record PID for bwait() */ |
| 1106 |
– |
lastpserver = ps; /* record server for serverdown() */ |
| 1136 |
|
return(status); |
| 1137 |
|
} |
| 1138 |
|
|
| 1140 |
|
int |
| 1141 |
|
serverdown() /* check status of last process server */ |
| 1142 |
|
{ |
| 1143 |
+ |
if (lastpserver == NULL || !lastpserver->hostname[0]) |
| 1144 |
+ |
return(0); |
| 1145 |
|
if (pserverOK(lastpserver)) /* server still up? */ |
| 1146 |
|
return(0); |
| 1147 |
|
delpserver(lastpserver); /* else delete it */ |
| 1168 |
|
printf("\t%s\n", com); /* echo command */ |
| 1169 |
|
return(0); |
| 1170 |
|
} |
| 1171 |
< |
/* else start it when we can */ |
| 1172 |
< |
while ((pid = startjob(NULL, savestr(com), donecom)) == -1) |
| 1171 |
> |
com = savestr(com); /* else start it when we can */ |
| 1172 |
> |
while ((pid = startjob(NULL, com, donecom)) == -1) |
| 1173 |
|
bwait(1); |
| 1174 |
|
if (!silent) { /* echo command */ |
| 1175 |
|
PSERVER *ps; |
| 1191 |
|
int ncoms; |
| 1192 |
|
{ |
| 1193 |
|
int status; |
| 1163 |
– |
register struct pslot *psl; |
| 1194 |
|
|
| 1195 |
|
if (noaction) |
| 1196 |
|
return; |
| 1197 |
|
while ((status = wait4job(NULL, -1)) != -1) { |
| 1198 |
< |
psl = findpslot(lastpid); |
| 1199 |
< |
if (status) { /* attempt recovery */ |
| 1200 |
< |
serverdown(); /* check server */ |
| 1171 |
< |
if (psl->rcvf == NULL || (*psl->rcvf)(psl->fout)) { |
| 1172 |
< |
fprintf(stderr, |
| 1173 |
< |
"%s: error rendering frame %d\n", |
| 1174 |
< |
progname, psl->fout); |
| 1175 |
< |
quit(1); |
| 1176 |
< |
} |
| 1177 |
< |
} |
| 1178 |
< |
psl->pid = 0; /* free process slot */ |
| 1179 |
< |
if (!--ncoms) |
| 1180 |
< |
return; /* done enough */ |
| 1198 |
> |
serverdown(); /* update server status */ |
| 1199 |
> |
if (--ncoms == 0) |
| 1200 |
> |
break; /* done enough */ |
| 1201 |
|
} |
| 1202 |
|
} |
| 1203 |
|
|
| 1209 |
|
{ |
| 1210 |
|
int retstatus = 0; |
| 1211 |
|
int hostcopies; |
| 1212 |
< |
char com1buf[10240], *com1, *endcom1; |
| 1212 |
> |
char buf[10240], *com1, *s; |
| 1213 |
|
int status; |
| 1214 |
+ |
int pfd; |
| 1215 |
+ |
register int n; |
| 1216 |
|
register PSERVER *ps; |
| 1217 |
|
|
| 1218 |
|
if (!silent) |
| 1224 |
|
for (ps = pslist; ps != NULL; ps = ps->next) { |
| 1225 |
|
hostcopies = 0; |
| 1226 |
|
if (maxcopies > 1 && ps->nprocs > 1 && ppins != NULL) { |
| 1227 |
< |
strcpy(com1=com1buf, com); /* build -PP command */ |
| 1227 |
> |
strcpy(com1=buf, com); /* build -PP command */ |
| 1228 |
|
sprintf(com1+(ppins-com), " -PP %s/%s.persist", |
| 1229 |
|
vval(DIRECTORY), phostname(ps)); |
| 1230 |
|
strcat(com1, ppins); |
| 1231 |
< |
endcom1 = com1 + strlen(com1); |
| 1210 |
< |
sprintf(endcom1, "; kill `sed -n '1s/^[^ ]* //p' %s/%s.persist`", |
| 1211 |
< |
vval(DIRECTORY), phostname(ps)); |
| 1212 |
< |
} else { |
| 1231 |
> |
} else |
| 1232 |
|
com1 = com; |
| 1233 |
< |
endcom1 = NULL; |
| 1233 |
> |
while (maxcopies > 0) { |
| 1234 |
> |
s = savestr(com1); |
| 1235 |
> |
if (startjob(ps, s, donecom) != -1) { |
| 1236 |
> |
sleep(20); |
| 1237 |
> |
hostcopies++; |
| 1238 |
> |
maxcopies--; |
| 1239 |
> |
} else { |
| 1240 |
> |
freestr(s); |
| 1241 |
> |
break; |
| 1242 |
> |
} |
| 1243 |
|
} |
| 1216 |
– |
while (maxcopies > 0 && |
| 1217 |
– |
startjob(ps, savestr(com1), donecom) != -1) { |
| 1218 |
– |
sleep(10); |
| 1219 |
– |
hostcopies++; |
| 1220 |
– |
maxcopies--; |
| 1221 |
– |
if (endcom1 != NULL) |
| 1222 |
– |
*endcom1 = '\0'; |
| 1223 |
– |
} |
| 1244 |
|
if (!silent && hostcopies) { |
| 1245 |
|
if (hostcopies > 1) |
| 1246 |
|
printf("\t%d duplicate processes", hostcopies); |
| 1252 |
|
} |
| 1253 |
|
/* wait for jobs to finish */ |
| 1254 |
|
while ((status = wait4job(NULL, -1)) != -1) |
| 1255 |
< |
if (status) |
| 1256 |
< |
retstatus += !serverdown(); /* check server */ |
| 1255 |
> |
retstatus += status && !serverdown(); |
| 1256 |
> |
/* terminate parallel rpict's */ |
| 1257 |
> |
for (ps = pslist; ps != NULL; ps = ps->next) { |
| 1258 |
> |
sprintf(buf, "%s/%s.persist", vval(DIRECTORY), phostname(ps)); |
| 1259 |
> |
if ((pfd = open(buf, O_RDONLY)) >= 0) { |
| 1260 |
> |
n = read(pfd, buf, sizeof(buf)-1); /* get PID */ |
| 1261 |
> |
buf[n] = '\0'; |
| 1262 |
> |
close(pfd); |
| 1263 |
> |
for (n = 0; buf[n] && !isspace(buf[n]); n++) |
| 1264 |
> |
; |
| 1265 |
> |
/* terminate */ |
| 1266 |
> |
sprintf(buf, "kill -ALRM %d", atoi(buf+n)); |
| 1267 |
> |
wait4job(ps, startjob(ps, buf, NULL)); |
| 1268 |
> |
} |
| 1269 |
> |
} |
| 1270 |
|
return(retstatus); |
| 1271 |
|
} |
| 1272 |
|
|