/* Declarations for utils.c.
Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-This file is part of Wget.
+This file is part of GNU Wget.
-This program is free software; you can redistribute it and/or modify
+GNU Wget is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
-This program is distributed in the hope that it will be useful,
+GNU Wget is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
+along with Wget; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#ifndef UTILS_H
char *time_str PARAMS ((time_t *));
char *datetime_str PARAMS ((time_t *));
-const char *uerrmsg PARAMS ((uerr_t));
-
#ifdef DEBUG_MALLOC
void print_malloc_debug_stats ();
#endif
int file_non_directory_p PARAMS ((const char *));
int make_directory PARAMS ((const char *));
char *unique_name PARAMS ((const char *));
+char *file_merge PARAMS ((const char *, const char *));
int acceptable PARAMS ((const char *));
int accdir PARAMS ((const char *s, enum accd));
void slist_free PARAMS ((slist *));
void string_set_add PARAMS ((struct hash_table *, const char *));
-int string_set_exists PARAMS ((struct hash_table *, const char *));
+int string_set_contains PARAMS ((struct hash_table *, const char *));
void string_set_free PARAMS ((struct hash_table *));
void free_keys_and_values PARAMS ((struct hash_table *));