static int addfile(scm **V, int C, const char *name)
{
static int n = 0;
static int c = 0;
scm *s;
if ((s = scm_ifile(name)))
{
if ((n == 0 && c == 0) ||
(n == scm_get_n(s) && c == scm_get_c(s)))
{
n = scm_get_n(s);
c = scm_get_c(s);
if ((scm_scan_catalog(s)))
{
V[C] = s;
return ++C;
}
}
else apperr("SCM TIFF '%s' has size %d chan %d."
" Expected size %d chan %d.",
name, scm_get_n(s), scm_get_c(s), n, c);
scm_close(s);
}
return C;
}
int query(int argc, char **argv)
{
long long total = 0;
// Iterate over all input file arguments.
for (int argi = 0; argi < argc; argi++)
{
long long size = 0;
long long length = 0;
long long leaves = 0;
scm *s;
if ((s = scm_ifile(argv[argi])))
{
if (scm_read_catalog(s))
{
length = scm_get_length(s);
for (long long i = 0; i < length; i++)
{
if (isleaf(s, i))
{
leaves += 1;
size += (long long) s->n
* (long long) s->n
* (long long) s->c
* (long long) s->b / 8;
}
}
}
scm_close(s);
printf("%s pixels: %d channels: %d bits: %d pages: %lld leaves: %lld bytes: %lld\n", argv[argi], s->n, s->c, s->b, length, leaves, size);
}
total += size;
}
printf("total bytes: %lld\n", total);
return 0;
}
