sort.c File Reference

Sidebar sort functions. More...

#include "config.h"
#include <stdbool.h>
#include "private.h"
#include "mutt/lib.h"
#include "config/lib.h"
#include "core/lib.h"
#include "sort.h"

Include dependency graph for sort.c:

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Functions
static int	sb_sort_count (const void *a, const void *b, void *sdata)
	Compare two Sidebar entries by count - Implements sort_t -.
static int	sb_sort_desc (const void *a, const void *b, void *sdata)
	Compare two Sidebar entries by description - Implements sort_t -.
static int	sb_sort_flagged (const void *a, const void *b, void *sdata)
	Compare two Sidebar entries by flagged - Implements sort_t -.
static int	sb_sort_path (const void *a, const void *b, void *sdata)
	Compare two Sidebar entries by path - Implements sort_t -.
static int	sb_sort_unread (const void *a, const void *b, void *sdata)
	Compare two Sidebar entries by unread - Implements sort_t -.
static int	sb_sort_order (const void *a, const void *b, void *sdata)
	Compare two Sidebar entries by order of creation - Implements sort_t -.
static int	sb_sort_unsorted (const void *a, const void *b, void *sdata)
	Compare two Sidebar entries into their original order - Implements sort_t -.
void	sb_sort_entries (struct SidebarWindowData *wdata, enum SortType sort)
	Sort the Sidebar entries.

Detailed Description

Sidebar sort functions.

Authors

• Pietro Cerutti
• Richard Russon
• Dennis Schön

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 sort.c.

Function Documentation

sb_sort_entries()

void sb_sort_entries	(	struct SidebarWindowData *	wdata,
		enum SortType	sort
	)

Sort the Sidebar entries.

Parameters

wdata	Sidebar data
sort	Sort order, e.g. SORT_PATH

Sort the wdata->entries array according to the current sort config option $sidebar_sort_method. This calls qsort to do the work which calls our callback function "cb_qsort_sbe".

Once sorted, the prev/next links will be reconstructed.

Definition at line 171 of file sort.c.

{
  sort_t fn = sb_sort_unsorted;
 
  switch (sort & SORT_MASK)
  {
    case SORT_COUNT:
      fn = sb_sort_count;
      break;
    case SORT_DESC:
      fn = sb_sort_desc;
      break;
    case SORT_FLAGGED:
      fn = sb_sort_flagged;
      break;
    case SORT_PATH:
      fn = sb_sort_path;
      break;
    case SORT_UNREAD:
      fn = sb_sort_unread;
      break;
    case SORT_ORDER:
      fn = sb_sort_order;
      FALLTHROUGH;
    default:
      break;
  }
 
  bool sort_reverse = (sort & SORT_REVERSE);
  ARRAY_SORT(&wdata->entries, fn, &sort_reverse);
}

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