1 /* Declarations for utils.c.
2 Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
4 This file is part of GNU Wget.
6 GNU Wget is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 GNU Wget is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with Wget; if not, write to the Free Software
18 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
27 /* A linked list of strings. The list is ordered alphabetically. */
44 char *time_str PARAMS ((time_t *));
45 char *datetime_str PARAMS ((time_t *));
48 void print_malloc_debug_stats ();
51 char *xstrdup_lower PARAMS ((const char *));
52 int count_char PARAMS ((const char *, char));
54 char *strdupdelim PARAMS ((const char *, const char *));
55 char **sepstring PARAMS ((const char *));
56 int frontcmp PARAMS ((const char *, const char *));
57 char *pwd_cuserid PARAMS ((char *));
58 void fork_to_background PARAMS ((void));
59 int path_simplify PARAMS ((char *));
61 void touch PARAMS ((const char *, time_t));
62 int remove_link PARAMS ((const char *));
63 int file_exists_p PARAMS ((const char *));
64 int file_non_directory_p PARAMS ((const char *));
65 int make_directory PARAMS ((const char *));
66 char *unique_name PARAMS ((const char *));
67 char *file_merge PARAMS ((const char *, const char *));
69 int acceptable PARAMS ((const char *));
70 int accdir PARAMS ((const char *s, enum accd));
71 char *suffix PARAMS ((const char *s));
72 int match_tail PARAMS ((const char *, const char *));
74 char *read_whole_line PARAMS ((FILE *));
75 struct file_memory *read_file PARAMS ((const char *));
76 void read_file_free PARAMS ((struct file_memory *));
78 void free_vec PARAMS ((char **));
79 char **merge_vecs PARAMS ((char **, char **));
80 slist *slist_append PARAMS ((slist *, const char *));
81 slist *slist_prepend PARAMS ((slist *, const char *));
82 slist *slist_nreverse PARAMS ((slist *));
83 int slist_contains PARAMS ((slist *, const char *));
84 void slist_free PARAMS ((slist *));
86 void string_set_add PARAMS ((struct hash_table *, const char *));
87 int string_set_contains PARAMS ((struct hash_table *, const char *));
88 void string_set_free PARAMS ((struct hash_table *));
89 void free_keys_and_values PARAMS ((struct hash_table *));
91 char *legible PARAMS ((long));
92 char *legible_very_long PARAMS ((VERY_LONG_TYPE));
93 int numdigit PARAMS ((long));
94 void long_to_string PARAMS ((char *, long));
96 struct wget_timer *wtimer_allocate PARAMS ((void));
97 struct wget_timer *wtimer_new PARAMS ((void));
98 void wtimer_delete PARAMS ((struct wget_timer *));
99 void wtimer_reset PARAMS ((struct wget_timer *));
100 long wtimer_elapsed PARAMS ((struct wget_timer *));
101 long wtimer_granularity PARAMS ((void));
103 char *html_quote_string PARAMS ((const char *));
105 int determine_screen_width PARAMS ((void));