mirror of
https://github.com/weechat/weechat.git
synced 2026-07-03 08:13:14 +02:00
Aaron Jones
f5038bccbc
At the moment, building WeeChat triggers several thousand -Wstrict-prototypes diagnostics. This is due to its source code using an empty argument list for functions and function pointers that take no arguments, instead of explicitly declaring that they take no arguments by using a void list. This commit replaces all empty argument lists with a void list. Note that Ruby's headers also suffer the same problem, which WeeChat can't do anything to fix. Thus, building WeeChat with the Ruby plugin enabled will still issue approximately 30 such diagnostics.
173 lines
9.5 KiB
C
173 lines
9.5 KiB
C
/*
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* Copyright (C) 2003-2025 Sébastien Helleu <flashcode@flashtux.org>
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*
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* This file is part of WeeChat, the extensible chat client.
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*
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* WeeChat 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 3 of the License, or
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* (at your option) any later version.
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*
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* WeeChat 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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*
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* You should have received a copy of the GNU General Public License
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* along with WeeChat. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef WEECHAT_STRING_H
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#define WEECHAT_STRING_H
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#include <stdio.h>
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#include <stdint.h>
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#include <regex.h>
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#define STRING_NUM_CONCAT_BUFFERS 8
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#define STR_CONCAT(separator, argz...) string_concat (separator, ##argz, NULL)
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typedef uint32_t string_shared_count_t;
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typedef uint32_t string_dyn_size_t;
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struct t_string_dyn
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{
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char *string; /* the string */
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string_dyn_size_t size_alloc; /* allocated size */
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string_dyn_size_t size; /* size of string (including '\0') */
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};
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struct t_hashtable;
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extern int string_asprintf (char **result, const char *fmt, ...);
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extern char *string_strndup (const char *string, int bytes);
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extern char *string_cut (const char *string, int length, int count_suffix,
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int screen, const char *cut_suffix);
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extern char *string_reverse (const char *string);
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extern char *string_reverse_screen (const char *string);
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extern char *string_repeat (const char *string, int count);
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extern char *string_tolower (const char *string);
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extern char *string_toupper (const char *string);
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extern char *string_tolower_range (const char *string, int range);
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extern char *string_toupper_range (const char *string, int range);
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extern int string_charcmp (const char *string1, const char *string2);
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extern int string_charcasecmp (const char *string1, const char *string2);
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extern int string_charcasecmp_range (const char *string1, const char *string2,
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int range);
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extern int string_strcmp (const char *string1, const char *string2);
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extern int string_strncmp (const char *string1, const char *string2, int max);
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extern int string_strcasecmp (const char *string1, const char *string2);
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extern int string_strcasecmp_range (const char *string1, const char *string2,
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int range);
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extern int string_strncasecmp (const char *string1, const char *string2,
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int max);
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extern int string_strncasecmp_range (const char *string1, const char *string2,
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int max, int range);
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extern int string_strcmp_ignore_chars (const char *string1,
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const char *string2,
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const char *chars_ignored,
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int case_sensitive);
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extern const char *string_strcasestr (const char *string, const char *search);
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extern int string_match (const char *string, const char *mask,
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int case_sensitive);
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extern int string_match_list (const char *string, const char **masks,
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int case_sensitive);
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extern char *string_replace (const char *string, const char *search,
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const char *replace);
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extern char *string_expand_home (const char *path);
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extern char *string_eval_path_home (const char *path,
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struct t_hashtable *pointers,
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struct t_hashtable *extra_vars,
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struct t_hashtable *options);
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extern char *string_remove_quotes (const char *string, const char *quotes);
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extern char *string_strip (const char *string, int left, int right,
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const char *chars);
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extern char *string_convert_escaped_chars (const char *string);
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extern int string_is_whitespace_char (const char *string);
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extern int string_is_word_char_highlight (const char *string);
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extern int string_is_word_char_input (const char *string);
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extern char *string_mask_to_regex (const char *mask);
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extern const char *string_regex_flags (const char *regex, int default_flags,
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int *flags);
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extern int string_regcomp (void *preg, const char *regex, int default_flags);
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extern int string_has_highlight (const char *string,
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const char *highlight_words);
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extern int string_has_highlight_regex_compiled (const char *string,
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regex_t *regex);
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extern int string_has_highlight_regex (const char *string, const char *regex);
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extern char *string_replace_regex (const char *string, void *regex,
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const char *replace,
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const char reference_char,
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char *(*callback)(void *data, const char *text),
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void *callback_data);
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extern char *string_translate_chars (const char *string,
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const char *chars1, const char *chars2);
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extern char **string_split (const char *string, const char *separators,
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const char *strip_items, int flags,
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int num_items_max, int *num_items);
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extern char **string_split_shared (const char *string, const char *separators,
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const char *strip_items, int flags,
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int num_items_max, int *num_items);
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extern char **string_split_shell (const char *string, int *num_items);
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extern void string_free_split (char **split_string);
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extern void string_free_split_shared (char **split_string);
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extern char *string_rebuild_split_string (const char **split_string,
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const char *separator,
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int index_start, int index_end);
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extern char **string_split_command (const char *command, char separator);
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extern void string_free_split_command (char **split_command);
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extern char ***string_split_tags (const char *tags, int *num_tags);
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extern void string_free_split_tags (char ***split_tags);
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extern char *string_iconv (int from_utf8, const char *from_code,
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const char *to_code, const char *string);
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extern char *string_iconv_to_internal (const char *charset, const char *string);
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extern char *string_iconv_from_internal (const char *charset,
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const char *string);
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extern int string_fprintf (FILE *file, const char *data, ...);
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extern char *string_format_size (unsigned long long size);
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extern unsigned long long string_parse_size (const char *size);
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extern int string_base16_encode (const char *from, int length, char *to);
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extern int string_base16_decode (const char *from, char *to);
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extern int string_base32_encode (const char *from, int length, char *to);
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extern int string_base32_decode (const char *from, char *to);
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extern int string_base64_encode (int url, const char *from, int length, char *to);
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extern int string_base64_decode (int url, const char *from, char *to);
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extern int string_base_encode (const char *base, const char *from, int length,
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char *to);
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extern int string_base_decode (const char *base, const char *from, char *to);
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extern char *string_hex_dump (const char *data, int data_size,
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int bytes_per_line,
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const char *prefix, const char *suffix);
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extern int string_is_command_char (const char *string);
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extern const char *string_input_for_buffer (const char *string);
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extern int string_get_common_bytes_count (const char *string1,
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const char *string2);
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extern int string_levenshtein (const char *string1, const char *string2,
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int case_sensitive);
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extern char *string_replace_with_callback (const char *string,
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const char *prefix,
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const char *suffix,
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int allow_escape,
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const char **list_prefix_no_replace,
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char *(*callback)(void *data,
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const char *prefix,
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const char *text,
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const char *suffix),
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void *callback_data,
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int *errors);
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extern void string_get_priority_and_name (const char *string,
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int *priority,
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const char **name,
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int default_priority);
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extern const char *string_shared_get (const char *string);
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extern void string_shared_free (const char *string);
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extern char **string_dyn_alloc (int size_alloc);
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extern int string_dyn_copy (char **string, const char *new_string);
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extern int string_dyn_concat (char **string, const char *add, int bytes);
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extern char *string_dyn_free (char **string, int free_string);
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extern const char *string_concat (const char *separator, ...);
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extern void string_init (void);
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extern void string_end (void);
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#endif /* WEECHAT_STRING_H */
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