Global Function API

Prototype for a Global Function. More...

Collaboration diagram for Global Function API:

Functions
static int	op_check_stats (int op)
	Calculate message statistics for all mailboxes - Implements global_function_t -.
static int	op_enter_command (int op)
	Enter a neomuttrc command - Implements global_function_t -.
static int	op_redraw (int op)
	Clear and redraw the screen - Implements global_function_t -.
static int	op_shell_escape (int op)
	Invoke a command in a subshell - Implements global_function_t -.
static int	op_show_log_messages (int op)
	Show log (and debug) messages - Implements global_function_t -.
static int	op_version (int op)
	Show the NeoMutt version number - Implements global_function_t -.
static int	op_what_key (int op)
	display the keycode for a key press - Implements global_function_t -

Detailed Description

Prototype for a Global Function.

Parameters

op	Operation to perform, e.g. OP_VERSION

Return values

enum	FunctionRetval

Function Documentation

op_check_stats()

static int op_check_stats ( int op )

static

Calculate message statistics for all mailboxes - Implements global_function_t -.

Definition at line 50 of file global.c.

{
  mutt_mailbox_check(get_current_mailbox(),
                     MUTT_MAILBOX_CHECK_POSTPONED | MUTT_MAILBOX_CHECK_STATS);
  return FR_SUCCESS;
}

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op_enter_command()

static int op_enter_command ( int op )

static

Enter a neomuttrc command - Implements global_function_t -.

Definition at line 60 of file global.c.

{
  mutt_enter_command();
  window_redraw(NULL);
  return FR_SUCCESS;
}

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op_redraw()

static int op_redraw ( int op )

static

Clear and redraw the screen - Implements global_function_t -.

Definition at line 70 of file global.c.

{
  clearok(stdscr, true);
  mutt_resize_screen();
  window_invalidate_all();
  window_redraw(NULL);
  return FR_SUCCESS;
}

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op_shell_escape()

static int op_shell_escape ( int op )

static

Invoke a command in a subshell - Implements global_function_t -.

Definition at line 82 of file global.c.

{
  if (mutt_shell_escape())
  {
    struct Mailbox *m_cur = get_current_mailbox();
    if (m_cur)
    {
      m_cur->last_checked = 0; // force a check on the next mx_mbox_check() call
      mutt_mailbox_check(m_cur, MUTT_MAILBOX_CHECK_POSTPONED);
    }
  }
  return FR_SUCCESS;
}

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op_show_log_messages()

static int op_show_log_messages ( int op )

static

Show log (and debug) messages - Implements global_function_t -.

Definition at line 99 of file global.c.

{
  struct Buffer *tempfile = buf_pool_get();
  buf_mktemp(tempfile);
 
  FILE *fp = mutt_file_fopen(buf_string(tempfile), "a+");
  if (!fp)
  {
    mutt_perror("fopen");
    buf_pool_release(&tempfile);
    return FR_ERROR;
  }
 
  char buf[32] = { 0 };
  struct LogLine *ll = NULL;
  const struct LogLineList lll = log_queue_get();
  STAILQ_FOREACH(ll, &lll, entries)
  {
    mutt_date_localtime_format(buf, sizeof(buf), "%H:%M:%S", ll->time);
    fprintf(fp, "[%s]<%c> %s", buf, LogLevelAbbr[ll->level + 3], ll->message);
    if (ll->level <= LL_MESSAGE)
      fputs("\n", fp);
  }
 
  mutt_file_fclose(&fp);
 
  struct PagerData pdata = { 0 };
  struct PagerView pview = { &pdata };
 
  pdata.fname = buf_string(tempfile);
 
  pview.banner = "messages";
  pview.flags = MUTT_PAGER_LOGS | MUTT_PAGER_BOTTOM;
  pview.mode = PAGER_MODE_OTHER;
 
  mutt_do_pager(&pview, NULL);
  buf_pool_release(&tempfile);
 
  return FR_SUCCESS;
}

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op_version()

static int op_version ( int op )

static

Show the NeoMutt version number - Implements global_function_t -.

Definition at line 143 of file global.c.

{
  mutt_message("%s", mutt_make_version());
  return FR_SUCCESS;
}

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op_what_key()

static int op_what_key ( int op )

static

display the keycode for a key press - Implements global_function_t -

Definition at line 152 of file global.c.

{
  mw_what_key();
  return FR_SUCCESS;
}

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