1 /**
2  * @file
3  * Prototypes for many functions
4  *
5  * @authors
6  * Copyright (C) 1996-2000,2007,2010,2013 Michael R. Elkins <me@mutt.org>
7  * Copyright (C) 2013 Karel Zak <kzak@redhat.com>
8  *
9  * @copyright
10  * This program is free software: you can redistribute it and/or modify it under
11  * the terms of the GNU General Public License as published by the Free Software
12  * Foundation, either version 2 of the License, or (at your option) any later
13  * version.
14  *
15  * This program is distributed in the hope that it will be useful, but WITHOUT
16  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
17  * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
18  * details.
19  *
20  * You should have received a copy of the GNU General Public License along with
21  * this program.  If not, see <http://www.gnu.org/licenses/>.
22  */
23 
24 #ifndef MUTT_PROTOS_H
25 #define MUTT_PROTOS_H
26 
27 #include "config.h"
28 #include <stddef.h>
29 #include <stdbool.h>
30 #include <stdio.h>
31 #include "mutt/lib.h"
32 #include "mutt.h"
33 #include "menu/lib.h"
34 #include "ncrypt/lib.h"
35 
36 struct Email;
37 struct EmailList;
38 struct EnterState;
39 struct Mailbox;
40 
41 /**
42  * enum XdgType - XDG variable types
43  */
44 enum XdgType
45 {
46   XDG_CONFIG_HOME, ///< XDG home dir: ~/.config
47   XDG_CONFIG_DIRS, ///< XDG system dir: /etc/xdg
48 };
49 
50 /**
51  * enum EvMessage - Edit or View a message
52  */
53 enum EvMessage
54 {
55   EVM_VIEW, ///< View the message
56   EVM_EDIT, ///< Edit the message
57 };
58 
59 int mutt_ev_message(struct Mailbox *m, struct EmailList *el, enum EvMessage action);
60 
61 int mutt_system(const char *cmd);
62 
63 int mutt_set_xdg_path(enum XdgType type, struct Buffer *buf);
64 void mutt_help(enum MenuType menu);
65 void mutt_set_flag_update(struct Mailbox *m, struct Email *e, enum MessageType flag, bool bf, bool upd_mbox);
66 #define mutt_set_flag(m, e, flag, bf) mutt_set_flag_update(m, e, flag, bf, true)
67 void mutt_signal_init(void);
68 void mutt_emails_set_flag(struct Mailbox *m, struct EmailList *el, enum MessageType flag, bool bf);
69 int mutt_change_flag(struct Mailbox *m, struct EmailList *el, bool bf);
70 
71 int mutt_complete(char *buf, size_t buflen);
72 int mutt_prepare_template(FILE *fp, struct Mailbox *m, struct Email *e_new, struct Email *e, bool resend);
73 int mutt_enter_string_full(char *buf, size_t buflen, int col, CompletionFlags flags,
74                            bool multiple, struct Mailbox *m, char ***files,
75                            int *numfiles, struct EnterState *state);
76 int mutt_get_postponed(struct Mailbox *m_cur, struct Email *hdr, struct Email **cur, struct Buffer *fcc);
77 SecurityFlags mutt_parse_crypt_hdr(const char *p, bool set_empty_signas, SecurityFlags crypt_app);
78 int mutt_num_postponed(struct Mailbox *m, bool force);
79 int mutt_thread_set_flag(struct Mailbox *m, struct Email *e, enum MessageType flag, bool bf, bool subthread);
80 void mutt_update_num_postponed(void);
81 int mutt_is_quote_line(char *buf, regmatch_t *pmatch);
82 struct Email *dlg_select_postponed_email(struct Mailbox *m);
83 extern short PostCount;
84 
85 #ifndef HAVE_WCSCASECMP
86 int wcscasecmp(const wchar_t *a, const wchar_t *b);
87 #endif
88 
89 int mutt_reply_observer(struct NotifyCallback *nc);
90 
91 #endif /* MUTT_PROTOS_H */
92