mirror of
https://github.com/moparisthebest/wget
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126 lines
4.2 KiB
C
126 lines
4.2 KiB
C
/* Declarations for utils.c.
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Copyright (C) 2005 Free Software Foundation, Inc.
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This file is part of GNU Wget.
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GNU Wget is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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GNU Wget is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Wget; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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In addition, as a special exception, the Free Software Foundation
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gives permission to link the code of its release of Wget with the
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OpenSSL project's "OpenSSL" library (or with modified versions of it
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that use the same license as the "OpenSSL" library), and distribute
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the linked executables. You must obey the GNU General Public License
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in all respects for all of the code used other than "OpenSSL". If you
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modify this file, you may extend this exception to your version of the
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file, but you are not obligated to do so. If you do not wish to do
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so, delete this exception statement from your version. */
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#ifndef UTILS_H
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#define UTILS_H
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enum accd {
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ALLABS = 1
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};
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struct hash_table;
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struct file_memory {
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char *content;
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long length;
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int mmap_p;
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};
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#define HYPHENP(x) (*(x) == '-' && !*((x) + 1))
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char *time_str PARAMS ((time_t *));
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char *datetime_str PARAMS ((time_t *));
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#ifdef DEBUG_MALLOC
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void print_malloc_debug_stats ();
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#endif
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char *xstrdup_lower PARAMS ((const char *));
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char *strdupdelim PARAMS ((const char *, const char *));
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char **sepstring PARAMS ((const char *));
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int frontcmp PARAMS ((const char *, const char *));
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void fork_to_background PARAMS ((void));
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#ifdef WGET_USE_STDARG
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char *aprintf PARAMS ((const char *, ...))
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GCC_FORMAT_ATTR (1, 2);
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char *concat_strings PARAMS ((const char *, ...));
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#else /* not WGET_USE_STDARG */
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char *aprintf ();
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char *concat_strings ();
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#endif /* not WGET_USE_STDARG */
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void touch PARAMS ((const char *, time_t));
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int remove_link PARAMS ((const char *));
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int file_exists_p PARAMS ((const char *));
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int file_non_directory_p PARAMS ((const char *));
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wgint file_size PARAMS ((const char *));
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int make_directory PARAMS ((const char *));
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char *unique_name PARAMS ((const char *, int));
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FILE *unique_create PARAMS ((const char *, int, char **));
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FILE *fopen_excl PARAMS ((const char *, int));
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char *file_merge PARAMS ((const char *, const char *));
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int acceptable PARAMS ((const char *));
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int accdir PARAMS ((const char *s, enum accd));
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char *suffix PARAMS ((const char *s));
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int match_tail PARAMS ((const char *, const char *, int));
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int has_wildcards_p PARAMS ((const char *));
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int has_html_suffix_p PARAMS ((const char *));
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char *read_whole_line PARAMS ((FILE *));
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struct file_memory *read_file PARAMS ((const char *));
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void read_file_free PARAMS ((struct file_memory *));
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void free_vec PARAMS ((char **));
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char **merge_vecs PARAMS ((char **, char **));
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void string_set_add PARAMS ((struct hash_table *, const char *));
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int string_set_contains PARAMS ((struct hash_table *, const char *));
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void string_set_to_array PARAMS ((struct hash_table *, char **));
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void string_set_free PARAMS ((struct hash_table *));
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void free_keys_and_values PARAMS ((struct hash_table *));
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char *with_thousand_seps PARAMS ((wgint));
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char *with_thousand_seps_large PARAMS ((LARGE_INT));
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char *human_readable PARAMS ((wgint));
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int numdigit PARAMS ((wgint));
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char *number_to_string PARAMS ((char *, wgint));
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char *number_to_static_string PARAMS ((wgint));
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int determine_screen_width PARAMS ((void));
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int random_number PARAMS ((int));
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double random_float PARAMS ((void));
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int run_with_timeout PARAMS ((double, void (*) (void *), void *));
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void xsleep PARAMS ((double));
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/* How many bytes it will take to store LEN bytes in base64. */
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#define BASE64_LENGTH(len) (4 * (((len) + 2) / 3))
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int base64_encode PARAMS ((const char *, int, char *));
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int base64_decode PARAMS ((const char *, char *));
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void stable_sort PARAMS ((void *, size_t, size_t,
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int (*) (const void *, const void *)));
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#endif /* UTILS_H */
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