neomutt.c File Reference

Container for Accounts, Notifications. More...

#include "config.h"
#include <errno.h>
#include <locale.h>
#include <stddef.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
#include "mutt/lib.h"
#include "config/lib.h"
#include "neomutt.h"
#include "account.h"
#include "mailbox.h"

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Functions
struct NeoMutt *	neomutt_new (struct ConfigSet *cs)
	Create the main NeoMutt object.
void	neomutt_free (struct NeoMutt **ptr)
	Free a NeoMutt.
bool	neomutt_account_add (struct NeoMutt *n, struct Account *a)
	Add an Account to the global list.
bool	neomutt_account_remove (struct NeoMutt *n, const struct Account *a)
	Remove an Account from the global list.
void	neomutt_mailboxlist_clear (struct MailboxList *ml)
	Free a Mailbox List.
size_t	neomutt_mailboxlist_get_all (struct MailboxList *head, struct NeoMutt *n, enum MailboxType type)
	Get a List of all Mailboxes.
FILE *	mutt_file_fopen_masked_full (const char *path, const char *mode, const char *file, int line, const char *func)
	Wrapper around mutt_file_fopen_full()

Variables
struct NeoMutt *	NeoMutt = NULL
	Global NeoMutt object.

Detailed Description

Container for Accounts, Notifications.

Authors

• Richard Russon
• наб

Copyright

This program 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, 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, see http://www.gnu.org/licenses/.

Definition in file neomutt.c.

Function Documentation

neomutt_new()

struct NeoMutt * neomutt_new

(

struct ConfigSet *

cs

)

Create the main NeoMutt object.

Parameters

cs	Config Set

Return values

ptr	New NeoMutt

Definition at line 50 of file neomutt.c.

{
  if (!cs)
    return NULL;
 
  struct NeoMutt *n = MUTT_MEM_CALLOC(1, struct NeoMutt);
 
  TAILQ_INIT(&n->accounts);
  n->notify = notify_new();
  n->sub = cs_subset_new(NULL, NULL, n->notify);
  n->sub->cs = cs;
  n->sub->scope = SET_SCOPE_NEOMUTT;
 
  n->time_c_locale = duplocale(LC_GLOBAL_LOCALE);
  if (n->time_c_locale)
    n->time_c_locale = newlocale(LC_TIME_MASK, "C", n->time_c_locale);
 
  if (!n->time_c_locale)
  {
    mutt_error("%s", strerror(errno)); // LCOV_EXCL_LINE
    mutt_exit(1);                      // LCOV_EXCL_LINE
  }
 
  n->notify_timeout = notify_new();
  notify_set_parent(n->notify_timeout, n->notify);
 
  n->notify_resize = notify_new();
  notify_set_parent(n->notify_resize, n->notify);
 
  return n;
}

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neomutt_free()

void neomutt_free

(

struct NeoMutt **

ptr

)

Free a NeoMutt.

Parameters

[out]

ptr

NeoMutt to free

Definition at line 86 of file neomutt.c.

{
  if (!ptr || !*ptr)
    return;
 
  struct NeoMutt *n = *ptr;
 
  neomutt_account_remove(n, NULL);
  cs_subset_free(&n->sub);
  notify_free(&n->notify_resize);
  notify_free(&n->notify_timeout);
  notify_free(&n->notify);
  if (n->time_c_locale)
    freelocale(n->time_c_locale);
 
  FREE(&n->home_dir);
  FREE(&n->username);
 
  envlist_free(&n->env);
 
  FREE(ptr);
}

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neomutt_account_add()

bool neomutt_account_add	(	struct NeoMutt *	n,
		struct Account *	a )

Add an Account to the global list.

Parameters

n	NeoMutt
a	Account to add

Return values

true	Account was added

Definition at line 115 of file neomutt.c.

{
  if (!n || !a)
    return false;
 
  TAILQ_INSERT_TAIL(&n->accounts, a, entries);
  notify_set_parent(a->notify, n->notify);
 
  mutt_debug(LL_NOTIFY, "NT_ACCOUNT_ADD: %s %p\n",
             mailbox_get_type_name(a->type), (void *) a);
  struct EventAccount ev_a = { a };
  notify_send(n->notify, NT_ACCOUNT, NT_ACCOUNT_ADD, &ev_a);
  return true;
}

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neomutt_account_remove()

bool neomutt_account_remove	(	struct NeoMutt *	n,
		const struct Account *	a )

Remove an Account from the global list.

Parameters

n	NeoMutt
a	Account to remove

Return values

true	Account was removed

Note

If a is NULL, all the Accounts will be removed

Definition at line 138 of file neomutt.c.

{
  if (!n || TAILQ_EMPTY(&n->accounts))
    return false;
 
  if (!a)
  {
    mutt_debug(LL_NOTIFY, "NT_ACCOUNT_DELETE_ALL\n");
    struct EventAccount ev_a = { NULL };
    notify_send(n->notify, NT_ACCOUNT, NT_ACCOUNT_DELETE_ALL, &ev_a);
  }
 
  bool result = false;
  struct Account *np = NULL;
  struct Account *tmp = NULL;
  TAILQ_FOREACH_SAFE(np, &n->accounts, entries, tmp)
  {
    if (a && (np != a))
      continue;
 
    TAILQ_REMOVE(&n->accounts, np, entries);
    account_free(&np);
    result = true;
    if (a)
      break;
  }
  return result;
}

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neomutt_mailboxlist_clear()

void neomutt_mailboxlist_clear

(

struct MailboxList *

ml

)

Free a Mailbox List.

Parameters

ml	Mailbox List to free

Note

The Mailboxes aren't freed

Definition at line 173 of file neomutt.c.

{
  if (!ml)
    return;
 
  struct MailboxNode *mn = NULL;
  struct MailboxNode *tmp = NULL;
  STAILQ_FOREACH_SAFE(mn, ml, entries, tmp)
  {
    STAILQ_REMOVE(ml, mn, MailboxNode, entries);
    FREE(&mn);
  }
}

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neomutt_mailboxlist_get_all()

size_t neomutt_mailboxlist_get_all	(	struct MailboxList *	head,
		struct NeoMutt *	n,
		enum MailboxType	type )

Get a List of all Mailboxes.

Parameters

head	List to store the Mailboxes
n	NeoMutt
type	Type of Account to match, see MailboxType

Return values

num	Number of Mailboxes in the List

Note

If type is MUTT_MAILBOX_ANY then all Mailbox types will be matched

Definition at line 196 of file neomutt.c.

{
  if (!n)
    return 0;
 
  size_t count = 0;
  struct Account *a = NULL;
  struct MailboxNode *mn = NULL;
 
  TAILQ_FOREACH(a, &n->accounts, entries)
  {
    if ((type > MUTT_UNKNOWN) && (a->type != type))
      continue;
 
    STAILQ_FOREACH(mn, &a->mailboxes, entries)
    {
      struct MailboxNode *mn2 = MUTT_MEM_CALLOC(1, struct MailboxNode);
      mn2->mailbox = mn->mailbox;
      STAILQ_INSERT_TAIL(head, mn2, entries);
      count++;
    }
  }
 
  return count;
}

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mutt_file_fopen_masked_full()

FILE * mutt_file_fopen_masked_full	(	const char *	path,
		const char *	mode,
		const char *	file,
		int	line,
		const char *	func )

Wrapper around mutt_file_fopen_full()

Parameters

path	Filename
mode	Mode e.g. "r" readonly; "w" read-write
file	Source file
line	Source line number
func	Source function

Return values

ptr	FILE handle
NULL	Error, see errno

Apply the user's umask, then call mutt_file_fopen_full().

Definition at line 235 of file neomutt.c.

{
  // Set the user's umask (saved on startup)
  mode_t old_umask = umask(NeoMutt->user_default_umask);
  mutt_debug(LL_DEBUG3, "umask set to %03o\n", NeoMutt->user_default_umask);
 
  // The permissions will be limited by the umask
  FILE *fp = mutt_file_fopen_full(path, mode, 0666, file, line, func);
 
  umask(old_umask); // Immediately restore the umask
  mutt_debug(LL_DEBUG3, "umask set to %03o\n", old_umask);
 
  return fp;
}

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Variable Documentation

NeoMutt

struct NeoMutt* NeoMutt = NULL

Global NeoMutt object.

Definition at line 43 of file neomutt.c.