int file_non_directory_p PARAMS ((const char *));
long file_size PARAMS ((const char *));
int make_directory PARAMS ((const char *));
-char *unique_name PARAMS ((const char *));
+char *unique_name PARAMS ((const char *, int));
char *file_merge PARAMS ((const char *, const char *));
int acceptable PARAMS ((const char *));
struct wget_timer *wtimer_new PARAMS ((void));
void wtimer_delete PARAMS ((struct wget_timer *));
void wtimer_reset PARAMS ((struct wget_timer *));
-long wtimer_elapsed PARAMS ((struct wget_timer *));
-long wtimer_granularity PARAMS ((void));
+double wtimer_elapsed PARAMS ((struct wget_timer *));
+double wtimer_granularity PARAMS ((void));
char *html_quote_string PARAMS ((const char *));