22 |
|
#else |
23 |
|
#define DELCMD "rm -f" |
24 |
|
#define RENAMECMD "mv" |
25 |
+ |
#include <sys/types.h> |
26 |
+ |
#include <sys/wait.h> |
27 |
|
#endif |
28 |
|
|
29 |
|
/* variables (alphabetical by name) */ |
123 |
|
|
124 |
|
#define inchild() (children_running < 0) |
125 |
|
|
126 |
+ |
static void rootname(char *rn, char *fn); |
127 |
+ |
static time_t checklast(char *fnames); |
128 |
+ |
static char * newfname(char *orig, int pred); |
129 |
+ |
static void checkfiles(void); |
130 |
+ |
static void getoctcube(double org[3], double *sizp); |
131 |
+ |
static void setdefaults(void); |
132 |
+ |
static void oconv(void); |
133 |
+ |
static char * addarg(char *op, char *arg); |
134 |
+ |
static void oconvopts(char *oo); |
135 |
+ |
static void mkillumopts(char *mo); |
136 |
+ |
static void checkambfile(void); |
137 |
+ |
static double ambval(void); |
138 |
+ |
static void renderopts(char *op, char *po); |
139 |
+ |
static void lowqopts(char *op, char *po); |
140 |
+ |
static void medqopts(char *op, char *po); |
141 |
+ |
static void hiqopts(char *op, char *po); |
142 |
+ |
static void xferopts(char *ro); |
143 |
+ |
static void pfiltopts(char *po); |
144 |
+ |
static int matchword(char *s1, char *s2); |
145 |
+ |
static char * specview(char *vs); |
146 |
+ |
static char * getview(int n, char *vn); |
147 |
+ |
static int myprintview(char *vopts, FILE *fp); |
148 |
+ |
static void rvu(char *opts, char *po); |
149 |
+ |
static void rpict(char *opts, char *po); |
150 |
+ |
static int touch(char *fn); |
151 |
+ |
static int runcom(char *cs); |
152 |
+ |
static int rmfile(char *fn); |
153 |
+ |
static int mvfile(char *fold, char *fnew); |
154 |
+ |
static int next_process(void); |
155 |
+ |
static void wait_process(int all); |
156 |
+ |
static void finish_process(void); |
157 |
+ |
static void badvalue(int vc); |
158 |
+ |
static void syserr(char *s); |
159 |
|
|
160 |
< |
main(argc, argv) |
161 |
< |
int argc; |
162 |
< |
char *argv[]; |
160 |
> |
|
161 |
> |
int |
162 |
> |
main( |
163 |
> |
int argc, |
164 |
> |
char *argv[] |
165 |
> |
) |
166 |
|
{ |
167 |
|
char ropts[512]; |
168 |
|
char popts[64]; |
247 |
|
"Usage: %s [-w][-s][-n|-N npr][-t][-e][-V][-v view][-o dev] rfile [VAR=value ..]\n", |
248 |
|
progname); |
249 |
|
quit(1); |
250 |
+ |
return 1; /* pro forma return */ |
251 |
|
} |
252 |
|
|
253 |
|
|
254 |
< |
rootname(rn, fn) /* remove tail from end of fn */ |
255 |
< |
register char *rn, *fn; |
254 |
> |
static void |
255 |
> |
rootname( /* remove tail from end of fn */ |
256 |
> |
register char *rn, |
257 |
> |
register char *fn |
258 |
> |
) |
259 |
|
{ |
260 |
|
char *tp, *dp; |
261 |
|
|
269 |
|
} |
270 |
|
|
271 |
|
|
272 |
< |
time_t |
273 |
< |
checklast(fnames) /* check files and find most recent */ |
274 |
< |
register char *fnames; |
272 |
> |
static time_t |
273 |
> |
checklast( /* check files and find most recent */ |
274 |
> |
register char *fnames |
275 |
> |
) |
276 |
|
{ |
277 |
|
char thisfile[PATH_MAX]; |
278 |
|
time_t thisdate, lastdate = 0; |
292 |
|
} |
293 |
|
|
294 |
|
|
295 |
< |
char * |
296 |
< |
newfname(orig, pred) /* create modified file name */ |
297 |
< |
char *orig; |
298 |
< |
int pred; |
295 |
> |
static char * |
296 |
> |
newfname( /* create modified file name */ |
297 |
> |
char *orig, |
298 |
> |
int pred |
299 |
> |
) |
300 |
|
{ |
301 |
|
register char *cp; |
302 |
|
register int n; |
318 |
|
} |
319 |
|
|
320 |
|
|
321 |
< |
checkfiles() /* check for existence and modified times */ |
321 |
> |
static void |
322 |
> |
checkfiles(void) /* check for existence and modified times */ |
323 |
|
{ |
324 |
|
time_t objdate; |
325 |
|
|
354 |
|
} |
355 |
|
|
356 |
|
|
357 |
< |
getoctcube(org, sizp) /* get octree bounding cube */ |
358 |
< |
double org[3], *sizp; |
357 |
> |
static void |
358 |
> |
getoctcube( /* get octree bounding cube */ |
359 |
> |
double org[3], |
360 |
> |
double *sizp |
361 |
> |
) |
362 |
|
{ |
363 |
|
static double oorg[3], osiz = 0.; |
364 |
|
double min[3], max[3]; |
407 |
|
} |
408 |
|
|
409 |
|
|
410 |
< |
setdefaults() /* set default values for unassigned var's */ |
410 |
> |
static void |
411 |
> |
setdefaults(void) /* set default values for unassigned var's */ |
412 |
|
{ |
413 |
|
double org[3], lim[3], size; |
414 |
|
char buf[128]; |
465 |
|
} |
466 |
|
|
467 |
|
|
468 |
< |
oconv() /* run oconv and mkillum if necessary */ |
468 |
> |
static void |
469 |
> |
oconv(void) /* run oconv and mkillum if necessary */ |
470 |
|
{ |
471 |
|
static char illumtmp[] = "ilXXXXXX"; |
472 |
|
char combuf[PATH_MAX], ocopts[64], mkopts[64]; |
568 |
|
} |
569 |
|
|
570 |
|
|
571 |
< |
char * |
572 |
< |
addarg(op, arg) /* add argument and advance pointer */ |
573 |
< |
register char *op, *arg; |
571 |
> |
static char * |
572 |
> |
addarg( /* add argument and advance pointer */ |
573 |
> |
register char *op, |
574 |
> |
register char *arg |
575 |
> |
) |
576 |
|
{ |
577 |
|
*op = ' '; |
578 |
|
while ( (*++op = *arg++) ) |
581 |
|
} |
582 |
|
|
583 |
|
|
584 |
< |
oconvopts(oo) /* get oconv options */ |
585 |
< |
register char *oo; |
584 |
> |
static void |
585 |
> |
oconvopts( /* get oconv options */ |
586 |
> |
register char *oo |
587 |
> |
) |
588 |
|
{ |
589 |
|
/* BEWARE: This may be called via setdefaults(), so no assumptions */ |
590 |
|
|
594 |
|
} |
595 |
|
|
596 |
|
|
597 |
< |
mkillumopts(mo) /* get mkillum options */ |
598 |
< |
register char *mo; |
597 |
> |
static void |
598 |
> |
mkillumopts( /* get mkillum options */ |
599 |
> |
register char *mo |
600 |
> |
) |
601 |
|
{ |
602 |
|
/* BEWARE: This may be called via setdefaults(), so no assumptions */ |
603 |
|
|
607 |
|
} |
608 |
|
|
609 |
|
|
610 |
< |
checkambfile() /* check date on ambient file */ |
610 |
> |
static void |
611 |
> |
checkambfile(void) /* check date on ambient file */ |
612 |
|
{ |
613 |
|
time_t afdate; |
614 |
|
|
625 |
|
} |
626 |
|
|
627 |
|
|
628 |
< |
double |
629 |
< |
ambval() /* compute ambient value */ |
628 |
> |
static double |
629 |
> |
ambval(void) /* compute ambient value */ |
630 |
|
{ |
631 |
|
if (vdef(EXPOSURE)) { |
632 |
|
if (vval(EXPOSURE)[0] == '+' || vval(EXPOSURE)[0] == '-') |
638 |
|
if (vlet(ZONE) == 'I') |
639 |
|
return(.01); |
640 |
|
badvalue(ZONE); |
641 |
+ |
return 0; /* pro forma return */ |
642 |
|
} |
643 |
|
|
644 |
|
|
645 |
< |
renderopts(op, po) /* set rendering options */ |
646 |
< |
char *op, *po; |
645 |
> |
static void |
646 |
> |
renderopts( /* set rendering options */ |
647 |
> |
char *op, |
648 |
> |
char *po |
649 |
> |
) |
650 |
|
{ |
651 |
|
switch(vscale(QUALITY)) { |
652 |
|
case LOW: |
662 |
|
} |
663 |
|
|
664 |
|
|
665 |
< |
lowqopts(op, po) /* low quality rendering options */ |
666 |
< |
register char *op; |
667 |
< |
char *po; |
665 |
> |
static void |
666 |
> |
lowqopts( /* low quality rendering options */ |
667 |
> |
register char *op, |
668 |
> |
char *po |
669 |
> |
) |
670 |
|
{ |
671 |
|
double d, org[3], siz[3]; |
672 |
|
|
732 |
|
} |
733 |
|
|
734 |
|
|
735 |
< |
medqopts(op, po) /* medium quality rendering options */ |
736 |
< |
register char *op; |
737 |
< |
char *po; |
735 |
> |
static void |
736 |
> |
medqopts( /* medium quality rendering options */ |
737 |
> |
register char *op, |
738 |
> |
char *po |
739 |
> |
) |
740 |
|
{ |
741 |
|
double d, org[3], siz[3], asz; |
742 |
|
|
812 |
|
} |
813 |
|
|
814 |
|
|
815 |
< |
hiqopts(op, po) /* high quality rendering options */ |
816 |
< |
register char *op; |
817 |
< |
char *po; |
815 |
> |
static void |
816 |
> |
hiqopts( /* high quality rendering options */ |
817 |
> |
register char *op, |
818 |
> |
char *po |
819 |
> |
) |
820 |
|
{ |
821 |
|
double d, org[3], siz[3], asz; |
822 |
|
|
890 |
|
} |
891 |
|
|
892 |
|
|
893 |
< |
xferopts(ro) /* transfer options if indicated */ |
894 |
< |
char *ro; |
893 |
> |
static void |
894 |
> |
xferopts( /* transfer options if indicated */ |
895 |
> |
char *ro |
896 |
> |
) |
897 |
|
{ |
898 |
|
int fd, n; |
899 |
|
register char *cp; |
923 |
|
} |
924 |
|
|
925 |
|
|
926 |
< |
pfiltopts(po) /* get pfilt options */ |
927 |
< |
register char *po; |
926 |
> |
static void |
927 |
> |
pfiltopts( /* get pfilt options */ |
928 |
> |
register char *po |
929 |
> |
) |
930 |
|
{ |
931 |
|
*po = '\0'; |
932 |
|
if (vdef(EXPOSURE)) { |
946 |
|
} |
947 |
|
|
948 |
|
|
949 |
< |
matchword(s1, s2) /* match white-delimited words */ |
950 |
< |
register char *s1, *s2; |
949 |
> |
static int |
950 |
> |
matchword( /* match white-delimited words */ |
951 |
> |
register char *s1, |
952 |
> |
register char *s2 |
953 |
> |
) |
954 |
|
{ |
955 |
|
while (isspace(*s1)) s1++; |
956 |
|
while (isspace(*s2)) s2++; |
961 |
|
} |
962 |
|
|
963 |
|
|
964 |
< |
char * |
965 |
< |
specview(vs) /* get proper view spec from vs */ |
966 |
< |
register char *vs; |
964 |
> |
static char * |
965 |
> |
specview( /* get proper view spec from vs */ |
966 |
> |
register char *vs |
967 |
> |
) |
968 |
|
{ |
969 |
|
static char vup[7][12] = {"-vu 0 0 -1","-vu 0 -1 0","-vu -1 0 0", |
970 |
|
"-vu 0 0 1", "-vu 1 0 0","-vu 0 1 0","-vu 0 0 1"}; |
1086 |
|
} |
1087 |
|
|
1088 |
|
|
1089 |
< |
char * |
1090 |
< |
getview(n, vn) /* get view n, or NULL if none */ |
1091 |
< |
int n; |
1092 |
< |
char *vn; /* returned view name */ |
1089 |
> |
static char * |
1090 |
> |
getview( /* get view n, or NULL if none */ |
1091 |
> |
int n, |
1092 |
> |
char *vn /* returned view name */ |
1093 |
> |
) |
1094 |
|
{ |
1095 |
|
register char *mv; |
1096 |
|
|
1128 |
|
} |
1129 |
|
|
1130 |
|
|
1131 |
< |
int |
1132 |
< |
myprintview(vopts, fp) /* print out selected view */ |
1133 |
< |
register char *vopts; |
1134 |
< |
FILE *fp; |
1131 |
> |
static int |
1132 |
> |
myprintview( /* print out selected view */ |
1133 |
> |
register char *vopts, |
1134 |
> |
FILE *fp |
1135 |
> |
) |
1136 |
|
{ |
1137 |
|
VIEW vwr; |
1138 |
|
char buf[128]; |
1139 |
|
register char *cp; |
1063 |
– |
again: |
1140 |
|
if (vopts == NULL) |
1141 |
|
return(-1); |
1142 |
|
#ifdef _WIN32 |
1159 |
|
} |
1160 |
|
|
1161 |
|
|
1162 |
< |
rvu(opts, po) /* run rvu with first view */ |
1163 |
< |
char *opts, *po; |
1162 |
> |
static void |
1163 |
> |
rvu( /* run rvu with first view */ |
1164 |
> |
char *opts, |
1165 |
> |
char *po |
1166 |
> |
) |
1167 |
|
{ |
1168 |
|
char *vw; |
1169 |
|
char combuf[PATH_MAX]; |
1185 |
|
} |
1186 |
|
|
1187 |
|
|
1188 |
< |
rpict(opts, po) /* run rpict and pfilt for each view */ |
1189 |
< |
char *opts, *po; |
1188 |
> |
static void |
1189 |
> |
rpict( /* run rpict and pfilt for each view */ |
1190 |
> |
char *opts, |
1191 |
> |
char *po |
1192 |
> |
) |
1193 |
|
{ |
1194 |
|
char combuf[PATH_MAX]; |
1195 |
|
char rawfile[PATH_MAX], picfile[PATH_MAX]; |
1366 |
|
} |
1367 |
|
|
1368 |
|
|
1369 |
< |
touch(fn) /* update a file */ |
1370 |
< |
char *fn; |
1369 |
> |
static int |
1370 |
> |
touch( /* update a file */ |
1371 |
> |
char *fn |
1372 |
> |
) |
1373 |
|
{ |
1374 |
|
if (!silent) |
1375 |
|
printf("\ttouch %s\n", fn); |
1384 |
|
} |
1385 |
|
|
1386 |
|
|
1387 |
< |
runcom(cs) /* run command */ |
1388 |
< |
char *cs; |
1387 |
> |
static int |
1388 |
> |
runcom( /* run command */ |
1389 |
> |
char *cs |
1390 |
> |
) |
1391 |
|
{ |
1392 |
|
if (!silent) /* echo it */ |
1393 |
|
printf("\t%s\n", cs); |
1398 |
|
} |
1399 |
|
|
1400 |
|
|
1401 |
< |
rmfile(fn) /* remove a file */ |
1402 |
< |
char *fn; |
1401 |
> |
static int |
1402 |
> |
rmfile( /* remove a file */ |
1403 |
> |
char *fn |
1404 |
> |
) |
1405 |
|
{ |
1406 |
|
if (!silent) |
1407 |
|
printf("\t%s %s\n", DELCMD, fn); |
1411 |
|
} |
1412 |
|
|
1413 |
|
|
1414 |
< |
mvfile(fold, fnew) /* move a file */ |
1415 |
< |
char *fold, *fnew; |
1414 |
> |
static int |
1415 |
> |
mvfile( /* move a file */ |
1416 |
> |
char *fold, |
1417 |
> |
char *fnew |
1418 |
> |
) |
1419 |
|
{ |
1420 |
|
if (!silent) |
1421 |
|
printf("\t%s %s %s\n", RENAMECMD, fold, fnew); |
1426 |
|
|
1427 |
|
|
1428 |
|
#ifdef RHAS_FORK_EXEC |
1429 |
< |
int |
1430 |
< |
next_process() /* fork the next process (max. nprocs) */ |
1429 |
> |
static int |
1430 |
> |
next_process(void) /* fork the next process (max. nprocs) */ |
1431 |
|
{ |
1432 |
|
int child_pid; |
1433 |
|
|
1454 |
|
return(0); |
1455 |
|
} |
1456 |
|
|
1457 |
< |
wait_process(all) /* wait for process(es) to finish */ |
1458 |
< |
int all; |
1457 |
> |
static void |
1458 |
> |
wait_process( /* wait for process(es) to finish */ |
1459 |
> |
int all |
1460 |
> |
) |
1461 |
|
{ |
1462 |
|
int ourstatus = 0; |
1463 |
|
int pid, status; |
1484 |
|
quit(ourstatus); /* bad status from child */ |
1485 |
|
} |
1486 |
|
#else /* ! RHAS_FORK_EXEC */ |
1487 |
< |
int |
1488 |
< |
next_process() |
1487 |
> |
static int |
1488 |
> |
next_process(void) |
1489 |
|
{ |
1490 |
|
return(0); /* cannot start new process */ |
1491 |
|
} |
1492 |
+ |
static void |
1493 |
|
wait_process(all) |
1494 |
|
int all; |
1495 |
|
{ |
1503 |
|
} |
1504 |
|
#endif /* ! RHAS_FORK_EXEC */ |
1505 |
|
|
1506 |
< |
finish_process() /* exit a child process */ |
1506 |
> |
static void |
1507 |
> |
finish_process(void) /* exit a child process */ |
1508 |
|
{ |
1509 |
|
if (!inchild()) |
1510 |
|
return; /* in parent -- noop */ |
1531 |
|
#endif |
1532 |
|
|
1533 |
|
|
1534 |
< |
badvalue(vc) /* report bad variable value and exit */ |
1535 |
< |
int vc; |
1534 |
> |
static void |
1535 |
> |
badvalue( /* report bad variable value and exit */ |
1536 |
> |
int vc |
1537 |
> |
) |
1538 |
|
{ |
1539 |
|
fprintf(stderr, "%s: bad value for variable '%s'\n", |
1540 |
|
progname, vnam(vc)); |
1542 |
|
} |
1543 |
|
|
1544 |
|
|
1545 |
< |
syserr(s) /* report a system error and exit */ |
1546 |
< |
char *s; |
1545 |
> |
static void |
1546 |
> |
syserr( /* report a system error and exit */ |
1547 |
> |
char *s |
1548 |
> |
) |
1549 |
|
{ |
1550 |
|
perror(s); |
1551 |
|
quit(1); |