static int
cache_glob_lookup_file_name (const char *file_name,
const char *mime_types[],
int n_mime_types)
{
int n;
MimeWeight mimes[10];
int n_mimes = 10;
int i;
int len;
char *lower_case;
assert (file_name != NULL && n_mime_types > 0);
/* First, check the literals */
lower_case = ascii_tolower (file_name);
n = cache_glob_lookup_literal (lower_case, mime_types, n_mime_types, FALSE);
if (n > 0)
{
free (lower_case);
return n;
}
n = cache_glob_lookup_literal (file_name, mime_types, n_mime_types, TRUE);
if (n > 0)
{
free (lower_case);
return n;
}
len = strlen (file_name);
n = cache_glob_lookup_suffix (lower_case, len, FALSE, mimes, n_mimes);
if (n < 2)
n += cache_glob_lookup_suffix (file_name, len, TRUE, mimes + n, n_mimes - n);
free (lower_case);
/* Last, try fnmatch */
if (n < 2)
n += cache_glob_lookup_fnmatch (file_name, mimes + n, n_mimes - n);
n = filter_out_dupes (mimes, n);
qsort (mimes, n, sizeof (MimeWeight), compare_mime_weight);
if (n_mime_types < n)
n = n_mime_types;
for (i = 0; i < n; i++)
mime_types[i] = mimes[i].mime;
return n;
}
static int
cache_glob_lookup_file_name (const char *file_name,
const char *mime_types[],
int n_mime_types)
{
int n;
MimeWeight mimes[10];
int n_mimes = 10;
int i;
xdg_unichar_t *ucs4;
int len;
assert (file_name != NULL && n_mime_types > 0);
/* First, check the literals */
n = cache_glob_lookup_literal (file_name, mime_types, n_mime_types);
if (n > 0)
return n;
ucs4 = _xdg_convert_to_ucs4 (file_name, &len);
n = cache_glob_lookup_suffix (ucs4, len, FALSE, mimes, n_mimes);
if (n == 0)
n = cache_glob_lookup_suffix (ucs4, len, TRUE, mimes, n_mimes);
free(ucs4);
/* Last, try fnmatch */
if (n == 0)
n = cache_glob_lookup_fnmatch (file_name, mimes, n_mimes);
qsort (mimes, n, sizeof (MimeWeight), compare_mime_weight);
if (n_mime_types < n)
n = n_mime_types;
for (i = 0; i < n; i++)
mime_types[i] = mimes[i].mime;
return n;
}
static int
cache_glob_lookup_file_name (const char *file_name,
const char *mime_types[],
int n_mime_types)
{
const char *ptr;
char stopchars[128];
int n;
assert (file_name != NULL);
/* First, check the literals */
n = cache_glob_lookup_literal (file_name, mime_types, n_mime_types);
if (n > 0)
return n;
find_stopchars (stopchars);
/* Next, check suffixes */
ptr = strpbrk (file_name, stopchars);
while (ptr)
{
n = cache_glob_lookup_suffix (ptr, FALSE, mime_types, n_mime_types);
if (n > 0)
return n;
n = cache_glob_lookup_suffix (ptr, TRUE, mime_types, n_mime_types);
if (n > 0)
return n;
ptr = strpbrk (ptr + 1, stopchars);
}
/* Last, try fnmatch */
return cache_glob_lookup_fnmatch (file_name, mime_types, n_mime_types);
}
