summaryrefslogtreecommitdiffstats
path: root/src/filemanager/dir.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/filemanager/dir.c849
1 files changed, 849 insertions, 0 deletions
diff --git a/src/filemanager/dir.c b/src/filemanager/dir.c
new file mode 100644
index 0000000..6494654
--- /dev/null
+++ b/src/filemanager/dir.c
@@ -0,0 +1,849 @@
+/*
+ Directory routines
+
+ Copyright (C) 1994-2022
+ Free Software Foundation, Inc.
+
+ Written by:
+ Slava Zanko <slavazanko@gmail.com>, 2013
+ Andrew Borodin <aborodin@vmail.ru>, 2013-2022
+
+ This file is part of the Midnight Commander.
+
+ The Midnight Commander 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 3 of the License,
+ or (at your option) any later version.
+
+ The Midnight Commander 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/>.
+ */
+
+/** \file src/filemanager/dir.c
+ * \brief Source: directory routines
+ */
+
+#include <config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+
+#include "lib/global.h"
+#include "lib/tty/tty.h"
+#include "lib/search.h"
+#include "lib/vfs/vfs.h"
+#include "lib/fs.h"
+#include "lib/strutil.h"
+#include "lib/util.h"
+
+#include "src/setup.h" /* panels_options */
+
+#include "treestore.h"
+#include "file.h" /* file_is_symlink_to_dir() */
+#include "dir.h"
+
+/*** global variables ****************************************************************************/
+
+/*** file scope macro definitions ****************************************************************/
+
+#define MY_ISDIR(x) (\
+ (is_exe (x->st.st_mode) && !(S_ISDIR (x->st.st_mode) || link_isdir (x)) && exec_first) \
+ ? 1 \
+ : ( (S_ISDIR (x->st.st_mode) || link_isdir (x)) ? 2 : 0) )
+
+/*** file scope type declarations ****************************************************************/
+
+/*** file scope variables ************************************************************************/
+
+/* Reverse flag */
+static int reverse = 1;
+
+/* Are the files sorted case sensitively? */
+static gboolean case_sensitive = OS_SORT_CASE_SENSITIVE_DEFAULT;
+
+/* Are the exec_bit files top in list */
+static gboolean exec_first = TRUE;
+
+static dir_list dir_copy = { NULL, 0, 0, NULL };
+
+/*** file scope functions ************************************************************************/
+/* --------------------------------------------------------------------------------------------- */
+
+/*
+ sort_orders_t sort_orders [SORT_TYPES_TOTAL] = {
+ { N_("&Unsorted"), unsorted },
+ { N_("&Name"), sort_name },
+ { N_("&Extension"), sort_ext },
+ { N_("&Modify time"), sort_time },
+ { N_("&Access time"), sort_atime },
+ { N_("C&Hange time"), sort_ctime },
+ { N_("&Size"), sort_size },
+ { N_("&Inode"), sort_inode },
+ };
+ */
+
+static inline int
+key_collate (const char *t1, const char *t2)
+{
+ int dotdot = 0;
+ int ret;
+
+ dotdot = (t1[0] == '.' ? 1 : 0) | ((t2[0] == '.' ? 1 : 0) << 1);
+
+ switch (dotdot)
+ {
+ case 0:
+ case 3:
+ ret = str_key_collate (t1, t2, case_sensitive) * reverse;
+ break;
+ case 1:
+ ret = -1; /* t1 < t2 */
+ break;
+ case 2:
+ ret = 1; /* t1 > t2 */
+ break;
+ default:
+ ret = 0; /* it must not happen */
+ }
+
+ return ret;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+static inline int
+compare_by_names (file_entry_t * a, file_entry_t * b)
+{
+ /* create key if does not exist, key will be freed after sorting */
+ if (a->sort_key == NULL)
+ a->sort_key = str_create_key_for_filename (a->fname->str, case_sensitive);
+ if (b->sort_key == NULL)
+ b->sort_key = str_create_key_for_filename (b->fname->str, case_sensitive);
+
+ return key_collate (a->sort_key, b->sort_key);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+/**
+ * clear keys, should be call after sorting is finished.
+ */
+
+static void
+clean_sort_keys (dir_list * list, int start, int count)
+{
+ int i;
+
+ for (i = 0; i < count; i++)
+ {
+ file_entry_t *fentry;
+
+ fentry = &list->list[i + start];
+ str_release_key (fentry->sort_key, case_sensitive);
+ fentry->sort_key = NULL;
+ str_release_key (fentry->second_sort_key, case_sensitive);
+ fentry->second_sort_key = NULL;
+ }
+}
+
+/* --------------------------------------------------------------------------------------------- */
+/**
+ * If you change handle_dirent then check also handle_path.
+ * @return FALSE = don't add, TRUE = add to the list
+ */
+
+static gboolean
+handle_dirent (struct vfs_dirent *dp, const file_filter_t * filter, struct stat *buf1,
+ gboolean * link_to_dir, gboolean * stale_link)
+{
+ vfs_path_t *vpath;
+ gboolean ok = TRUE;
+
+ if (DIR_IS_DOT (dp->d_name) || DIR_IS_DOTDOT (dp->d_name))
+ return FALSE;
+ if (!panels_options.show_dot_files && (dp->d_name[0] == '.'))
+ return FALSE;
+ if (!panels_options.show_backups && dp->d_name[strlen (dp->d_name) - 1] == '~')
+ return FALSE;
+
+ vpath = vfs_path_from_str (dp->d_name);
+ if (mc_lstat (vpath, buf1) == -1)
+ {
+ /*
+ * lstat() fails - such entries should be identified by
+ * buf1->st_mode being 0.
+ * It happens on QNX Neutrino for /fs/cd0 if no CD is inserted.
+ */
+ memset (buf1, 0, sizeof (*buf1));
+ }
+
+ if (S_ISDIR (buf1->st_mode))
+ tree_store_mark_checked (dp->d_name);
+
+ /* A link to a file or a directory? */
+ *link_to_dir = file_is_symlink_to_dir (vpath, buf1, stale_link);
+
+ vfs_path_free (vpath, TRUE);
+
+ if (filter != NULL && filter->handler != NULL)
+ {
+ gboolean files_only = (filter->flags & SELECT_FILES_ONLY) != 0;
+
+ ok = ((S_ISDIR (buf1->st_mode) || *link_to_dir) && files_only)
+ || mc_search_run (filter->handler, dp->d_name, 0, strlen (dp->d_name), NULL);
+ }
+
+ return ok;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+/** get info about ".." */
+
+static gboolean
+dir_get_dotdot_stat (const vfs_path_t * vpath, struct stat *st)
+{
+ gboolean ret = FALSE;
+
+ if ((vpath != NULL) && (st != NULL))
+ {
+ const char *path;
+
+ path = vfs_path_get_by_index (vpath, 0)->path;
+ if (path != NULL && *path != '\0')
+ {
+ vfs_path_t *tmp_vpath;
+
+ tmp_vpath = vfs_path_append_new (vpath, "..", (char *) NULL);
+ ret = mc_stat (tmp_vpath, st) == 0;
+ vfs_path_free (tmp_vpath, TRUE);
+ }
+ }
+
+ return ret;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+static void
+alloc_dir_copy (int size)
+{
+ if (dir_copy.size < size)
+ {
+ if (dir_copy.list != NULL)
+ dir_list_free_list (&dir_copy);
+
+ dir_copy.list = g_new0 (file_entry_t, size);
+ dir_copy.size = size;
+ dir_copy.len = 0;
+ }
+}
+
+/* --------------------------------------------------------------------------------------------- */
+/*** public functions ****************************************************************************/
+/* --------------------------------------------------------------------------------------------- */
+/**
+ * Increase or decrease directory list size.
+ *
+ * @param list directory list
+ * @param delta value by increase (if positive) or decrease (if negative) list size
+ *
+ * @return FALSE on failure, TRUE on success
+ */
+
+gboolean
+dir_list_grow (dir_list * list, int delta)
+{
+ int size;
+ gboolean clear_flag = FALSE;
+
+ if (list == NULL)
+ return FALSE;
+
+ if (delta == 0)
+ return TRUE;
+
+ size = list->size + delta;
+ if (size <= 0)
+ {
+ size = DIR_LIST_MIN_SIZE;
+ clear_flag = TRUE;
+ }
+
+ if (size != list->size)
+ {
+ file_entry_t *fe;
+
+ fe = g_try_renew (file_entry_t, list->list, size);
+ if (fe == NULL)
+ return FALSE;
+
+ list->list = fe;
+ list->size = size;
+ }
+
+ list->len = clear_flag ? 0 : MIN (list->len, size);
+
+ return TRUE;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+/**
+ * Append file info to the directory list.
+ *
+ * @param list directory list
+ * @param fname file name
+ * @param st file stat info
+ * @param link_to_dir is file link to directory
+ * @param stale_link is file stale elink
+ *
+ * @return FALSE on failure, TRUE on success
+ */
+
+gboolean
+dir_list_append (dir_list * list, const char *fname, const struct stat * st,
+ gboolean link_to_dir, gboolean stale_link)
+{
+ file_entry_t *fentry;
+
+ /* Need to grow the *list? */
+ if (list->len == list->size && !dir_list_grow (list, DIR_LIST_RESIZE_STEP))
+ return FALSE;
+
+ fentry = &list->list[list->len];
+ fentry->fname = g_string_new (fname);
+ fentry->f.marked = 0;
+ fentry->f.link_to_dir = link_to_dir ? 1 : 0;
+ fentry->f.stale_link = stale_link ? 1 : 0;
+ fentry->f.dir_size_computed = 0;
+ fentry->st = *st;
+ fentry->sort_key = NULL;
+ fentry->second_sort_key = NULL;
+
+ list->len++;
+
+ return TRUE;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+unsorted (file_entry_t * a, file_entry_t * b)
+{
+ (void) a;
+ (void) b;
+
+ return 0;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+sort_name (file_entry_t * a, file_entry_t * b)
+{
+ int ad = MY_ISDIR (a);
+ int bd = MY_ISDIR (b);
+
+ if (ad == bd || panels_options.mix_all_files)
+ return compare_by_names (a, b);
+
+ return bd - ad;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+sort_vers (file_entry_t * a, file_entry_t * b)
+{
+ int ad = MY_ISDIR (a);
+ int bd = MY_ISDIR (b);
+
+ if (ad == bd || panels_options.mix_all_files)
+ {
+ int result;
+
+ result = filevercmp (a->fname->str, b->fname->str);
+ if (result != 0)
+ return result * reverse;
+
+ return compare_by_names (a, b);
+ }
+
+ return bd - ad;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+sort_ext (file_entry_t * a, file_entry_t * b)
+{
+ int ad = MY_ISDIR (a);
+ int bd = MY_ISDIR (b);
+
+ if (ad == bd || panels_options.mix_all_files)
+ {
+ int r;
+
+ if (a->second_sort_key == NULL)
+ a->second_sort_key = str_create_key (extension (a->fname->str), case_sensitive);
+ if (b->second_sort_key == NULL)
+ b->second_sort_key = str_create_key (extension (b->fname->str), case_sensitive);
+
+ r = str_key_collate (a->second_sort_key, b->second_sort_key, case_sensitive);
+ if (r != 0)
+ return r * reverse;
+
+ return compare_by_names (a, b);
+ }
+
+ return bd - ad;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+sort_time (file_entry_t * a, file_entry_t * b)
+{
+ int ad = MY_ISDIR (a);
+ int bd = MY_ISDIR (b);
+
+ if (ad == bd || panels_options.mix_all_files)
+ {
+ int result = _GL_CMP (a->st.st_mtime, b->st.st_mtime);
+
+ if (result != 0)
+ return result * reverse;
+
+ return compare_by_names (a, b);
+ }
+
+ return bd - ad;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+sort_ctime (file_entry_t * a, file_entry_t * b)
+{
+ int ad = MY_ISDIR (a);
+ int bd = MY_ISDIR (b);
+
+ if (ad == bd || panels_options.mix_all_files)
+ {
+ int result = _GL_CMP (a->st.st_ctime, b->st.st_ctime);
+
+ if (result != 0)
+ return result * reverse;
+
+ return compare_by_names (a, b);
+ }
+
+ return bd - ad;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+sort_atime (file_entry_t * a, file_entry_t * b)
+{
+ int ad = MY_ISDIR (a);
+ int bd = MY_ISDIR (b);
+
+ if (ad == bd || panels_options.mix_all_files)
+ {
+ int result = _GL_CMP (a->st.st_atime, b->st.st_atime);
+
+ if (result != 0)
+ return result * reverse;
+
+ return compare_by_names (a, b);
+ }
+
+ return bd - ad;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+sort_inode (file_entry_t * a, file_entry_t * b)
+{
+ int ad = MY_ISDIR (a);
+ int bd = MY_ISDIR (b);
+
+ if (ad == bd || panels_options.mix_all_files)
+ return (a->st.st_ino - b->st.st_ino) * reverse;
+
+ return bd - ad;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+sort_size (file_entry_t * a, file_entry_t * b)
+{
+ int ad = MY_ISDIR (a);
+ int bd = MY_ISDIR (b);
+
+ if (ad == bd || panels_options.mix_all_files)
+ {
+ int result = _GL_CMP (a->st.st_size, b->st.st_size);
+
+ if (result != 0)
+ return result * reverse;
+
+ return compare_by_names (a, b);
+ }
+
+ return bd - ad;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+void
+dir_list_sort (dir_list * list, GCompareFunc sort, const dir_sort_options_t * sort_op)
+{
+ if (list->len > 1 && sort != (GCompareFunc) unsorted)
+ {
+ file_entry_t *fentry = &list->list[0];
+ int dot_dot_found;
+
+ /* If there is an ".." entry the caller must take care to
+ ensure that it occupies the first list element. */
+ dot_dot_found = DIR_IS_DOTDOT (fentry->fname->str) ? 1 : 0;
+ reverse = sort_op->reverse ? -1 : 1;
+ case_sensitive = sort_op->case_sensitive ? 1 : 0;
+ exec_first = sort_op->exec_first;
+ qsort (&(list->list)[dot_dot_found], list->len - dot_dot_found, sizeof (file_entry_t),
+ sort);
+
+ clean_sort_keys (list, dot_dot_found, list->len - dot_dot_found);
+ }
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+void
+dir_list_clean (dir_list * list)
+{
+ int i;
+
+ for (i = 0; i < list->len; i++)
+ {
+ file_entry_t *fentry;
+
+ fentry = &list->list[i];
+ g_string_free (fentry->fname, TRUE);
+ fentry->fname = NULL;
+ }
+
+ list->len = 0;
+ /* reduce memory usage */
+ dir_list_grow (list, DIR_LIST_MIN_SIZE - list->size);
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+void
+dir_list_free_list (dir_list * list)
+{
+ int i;
+
+ for (i = 0; i < list->len; i++)
+ {
+ file_entry_t *fentry;
+
+ fentry = &list->list[i];
+ g_string_free (fentry->fname, TRUE);
+ }
+
+ MC_PTR_FREE (list->list);
+ list->len = 0;
+ list->size = 0;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+/** Used to set up a directory list when there is no access to a directory */
+
+gboolean
+dir_list_init (dir_list * list)
+{
+ file_entry_t *fentry;
+
+ /* Need to grow the *list? */
+ if (list->size == 0 && !dir_list_grow (list, DIR_LIST_RESIZE_STEP))
+ {
+ list->len = 0;
+ return FALSE;
+ }
+
+ fentry = &list->list[0];
+ memset (fentry, 0, sizeof (*fentry));
+ fentry->fname = g_string_new ("..");
+ fentry->f.link_to_dir = 0;
+ fentry->f.stale_link = 0;
+ fentry->f.dir_size_computed = 0;
+ fentry->f.marked = 0;
+ fentry->st.st_mode = 040755;
+ list->len = 1;
+ return TRUE;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+/**
+ handle_path is a simplified handle_dirent. The difference is that
+ handle_path doesn't pay attention to panels_options.show_dot_files
+ and panels_options.show_backups.
+ Moreover handle_path can't be used with a filemask.
+ If you change handle_path then check also handle_dirent. */
+/* Return values: FALSE = don't add, TRUE = add to the list */
+
+gboolean
+handle_path (const char *path, struct stat * buf1, gboolean * link_to_dir, gboolean * stale_link)
+{
+ vfs_path_t *vpath;
+
+ if (DIR_IS_DOT (path) || DIR_IS_DOTDOT (path))
+ return FALSE;
+
+ vpath = vfs_path_from_str (path);
+ if (mc_lstat (vpath, buf1) == -1)
+ {
+ vfs_path_free (vpath, TRUE);
+ return FALSE;
+ }
+
+ if (S_ISDIR (buf1->st_mode))
+ tree_store_mark_checked (path);
+
+ /* A link to a file or a directory? */
+ *link_to_dir = FALSE;
+ *stale_link = FALSE;
+ if (S_ISLNK (buf1->st_mode))
+ {
+ struct stat buf2;
+
+ if (mc_stat (vpath, &buf2) == 0)
+ *link_to_dir = S_ISDIR (buf2.st_mode) != 0;
+ else
+ *stale_link = TRUE;
+ }
+
+ vfs_path_free (vpath, TRUE);
+
+ return TRUE;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+gboolean
+dir_list_load (dir_list * list, const vfs_path_t * vpath, GCompareFunc sort,
+ const dir_sort_options_t * sort_op, const file_filter_t * filter)
+{
+ DIR *dirp;
+ struct vfs_dirent *dp;
+ struct stat st;
+ file_entry_t *fentry;
+ const char *vpath_str;
+ gboolean ret = TRUE;
+
+ /* ".." (if any) must be the first entry in the list */
+ if (!dir_list_init (list))
+ return FALSE;
+
+ fentry = &list->list[0];
+ if (dir_get_dotdot_stat (vpath, &st))
+ fentry->st = st;
+
+ if (list->callback != NULL)
+ list->callback (DIR_OPEN, (void *) vpath);
+ dirp = mc_opendir (vpath);
+ if (dirp == NULL)
+ return FALSE;
+
+ tree_store_start_check (vpath);
+
+ vpath_str = vfs_path_as_str (vpath);
+ /* Do not add a ".." entry to the root directory */
+ if (IS_PATH_SEP (vpath_str[0]) && vpath_str[1] == '\0')
+ dir_list_clean (list);
+
+ while (ret && (dp = mc_readdir (dirp)) != NULL)
+ {
+ gboolean link_to_dir, stale_link;
+
+ if (list->callback != NULL)
+ list->callback (DIR_READ, dp);
+
+ if (!handle_dirent (dp, filter, &st, &link_to_dir, &stale_link))
+ continue;
+
+ if (!dir_list_append (list, dp->d_name, &st, link_to_dir, stale_link))
+ ret = FALSE;
+ }
+
+ if (ret)
+ dir_list_sort (list, sort, sort_op);
+
+ if (list->callback != NULL)
+ list->callback (DIR_CLOSE, NULL);
+ mc_closedir (dirp);
+ tree_store_end_check ();
+
+ return ret;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+gboolean
+if_link_is_exe (const vfs_path_t * full_name_vpath, const file_entry_t * file)
+{
+ struct stat b;
+
+ if (S_ISLNK (file->st.st_mode) && mc_stat (full_name_vpath, &b) == 0)
+ return is_exe (b.st_mode);
+
+ return TRUE;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+/** If filter is null, then it is a match */
+
+gboolean
+dir_list_reload (dir_list * list, const vfs_path_t * vpath, GCompareFunc sort,
+ const dir_sort_options_t * sort_op, const file_filter_t * filter)
+{
+ DIR *dirp;
+ struct vfs_dirent *dp;
+ int i;
+ struct stat st;
+ int marked_cnt;
+ GHashTable *marked_files;
+ const char *tmp_path;
+ gboolean ret = TRUE;
+
+ if (list->callback != NULL)
+ list->callback (DIR_OPEN, (void *) vpath);
+ dirp = mc_opendir (vpath);
+ if (dirp == NULL)
+ {
+ dir_list_clean (list);
+ dir_list_init (list);
+ return FALSE;
+ }
+
+ tree_store_start_check (vpath);
+
+ marked_files = g_hash_table_new (g_str_hash, g_str_equal);
+ alloc_dir_copy (list->len);
+ for (marked_cnt = i = 0; i < list->len; i++)
+ {
+ file_entry_t *fentry, *dfentry;
+
+ fentry = &list->list[i];
+ dfentry = &dir_copy.list[i];
+
+ dfentry->fname = mc_g_string_dup (fentry->fname);
+ dfentry->f.marked = fentry->f.marked;
+ dfentry->f.dir_size_computed = fentry->f.dir_size_computed;
+ dfentry->f.link_to_dir = fentry->f.link_to_dir;
+ dfentry->f.stale_link = fentry->f.stale_link;
+ dfentry->sort_key = NULL;
+ dfentry->second_sort_key = NULL;
+ if (fentry->f.marked)
+ {
+ g_hash_table_insert (marked_files, dfentry->fname->str, dfentry);
+ marked_cnt++;
+ }
+ }
+
+ /* save len for later dir_list_clean() */
+ dir_copy.len = list->len;
+
+ /* Add ".." except to the root directory. The ".." entry
+ (if any) must be the first in the list. */
+ tmp_path = vfs_path_get_by_index (vpath, 0)->path;
+ if (vfs_path_elements_count (vpath) == 1 && IS_PATH_SEP (tmp_path[0]) && tmp_path[1] == '\0')
+ {
+ /* root directory */
+ dir_list_clean (list);
+ }
+ else
+ {
+ dir_list_clean (list);
+ if (!dir_list_init (list))
+ {
+ dir_list_free_list (&dir_copy);
+ mc_closedir (dirp);
+ return FALSE;
+ }
+
+ if (dir_get_dotdot_stat (vpath, &st))
+ {
+ file_entry_t *fentry;
+
+ fentry = &list->list[0];
+ fentry->st = st;
+ }
+ }
+
+ while (ret && (dp = mc_readdir (dirp)) != NULL)
+ {
+ gboolean link_to_dir, stale_link;
+
+ if (list->callback != NULL)
+ list->callback (DIR_READ, dp);
+
+ if (!handle_dirent (dp, filter, &st, &link_to_dir, &stale_link))
+ continue;
+
+ if (!dir_list_append (list, dp->d_name, &st, link_to_dir, stale_link))
+ ret = FALSE;
+ else
+ {
+ file_entry_t *fentry;
+
+ fentry = &list->list[list->len - 1];
+
+ /*
+ * If we have marked files in the copy, scan through the copy
+ * to find matching file. Decrease number of remaining marks if
+ * we copied one.
+ */
+ fentry->f.marked = (marked_cnt > 0
+ && g_hash_table_lookup (marked_files, dp->d_name) != NULL);
+ if (fentry->f.marked)
+ marked_cnt--;
+ }
+ }
+
+ if (ret)
+ dir_list_sort (list, sort, sort_op);
+
+ if (list->callback != NULL)
+ list->callback (DIR_CLOSE, NULL);
+ mc_closedir (dirp);
+ tree_store_end_check ();
+
+ g_hash_table_destroy (marked_files);
+ dir_list_free_list (&dir_copy);
+
+ return ret;
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+void
+file_filter_clear (file_filter_t * filter)
+{
+ MC_PTR_FREE (filter->value);
+ mc_search_free (filter->handler);
+ filter->handler = NULL;
+ /* keep filter->flags */
+}
+
+/* --------------------------------------------------------------------------------------------- */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 19:22:24 +0000