void
cvobject( /* convert an object */
char *fname,
FILE *fin
)
{
extern char *fgetword();
char buf[128], typ[16], nam[128];
int i, n;
register int j;
if (fgetword(buf, sizeof(buf), fin) == NULL ||
fgetword(typ, sizeof(typ), fin) == NULL ||
fgetword(nam, sizeof(nam), fin) == NULL)
goto readerr;
if (!strcmp(typ, "polygon"))
for (j = 0; j < nmarkers; j++)
if (!strcmp(buf, marker[j].modin)) {
replace(fname, &marker[j], nam, fin);
return;
}
putchar('\n'); fputword(buf, stdout);
printf(" %s ", typ);
fputword(nam, stdout); putchar('\n');
if (!strcmp(typ, "alias")) { /* alias special case */
if (fgetword(buf, sizeof(buf), fin) == NULL)
goto readerr;
putchar('\t'); fputword(buf, stdout); putchar('\n');
return;
}
for (i = 0; i < 3; i++) { /* pass along arguments */
if (fscanf(fin, "%d", &n) != 1)
goto readerr;
printf("%d", n);
for (j = 0; j < n; j++) {
if (fgetword(buf, sizeof(buf), fin) == NULL)
goto readerr;
if (j%3 == 0)
putchar('\n');
putchar('\t');
fputword(buf, stdout);
}
putchar('\n');
}
return;
readerr:
fprintf(stderr, "%s: (%s): read error for %s \"%s\"\n",
progname, fname, typ, nam);
}
extern void
printargs( /* print arguments to a file */
int ac,
char **av,
FILE *fp
)
{
while (ac-- > 0) {
fputword(*av++, fp);
fputc(ac ? ' ' : '\n', fp);
}
}
