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 *));
int accdir PARAMS ((const char *s, enum accd));
char *suffix PARAMS ((const char *s));
int match_tail PARAMS ((const char *, const char *, int));
+int has_wildcards_p PARAMS ((const char *));
int has_html_suffix_p 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 *));
int determine_screen_width PARAMS ((void));
int random_number PARAMS ((int));
+double random_float PARAMS ((void));
-int run_with_timeout PARAMS ((long, void (*) (void *), void *));
+int run_with_timeout PARAMS ((double, void (*) (void *), void *));
#endif /* UTILS_H */