-/* Returns the number of characters to be skipped if the first thing
- in a URL is URL: (which is 0 or 4+). The optional spaces after
- URL: are also skipped. */
-int
-skip_url (const char *url)
-{
- int i;
-
- if (TOUPPER (url[0]) == 'U'
- && TOUPPER (url[1]) == 'R'
- && TOUPPER (url[2]) == 'L'
- && url[3] == ':')
- {
- /* Skip blanks. */
- for (i = 4; url[i] && ISSPACE (url[i]); i++);
- return i;
- }
- else
- return 0;
-}
-