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(dir_list_reload): refactoring.

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Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Andrew Borodin 2019-08-25 13:56:19 +03:00
parent ef2931272b
commit ef085af3ac
1 changed files with 21 additions and 36 deletions
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57
src/filemanager/dir.c
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@ -701,6 +701,7 @@ dir_list_reload (dir_list * list, const vfs_path_t * vpath, GCompareFunc sort,
int marked_cnt;
GHashTable *marked_files;
const char *tmp_path;
gboolean ret = TRUE;
if (list->callback != NULL)
list->callback (DIR_OPEN, (void *) vpath);
@ -767,9 +768,8 @@ dir_list_reload (dir_list * list, const vfs_path_t * vpath, GCompareFunc sort,
}
}
while ((dp = mc_readdir (dirp)) != NULL)
while (ret && (dp = mc_readdir (dirp)) != NULL)
{
file_entry_t *fentry;
gboolean link_to_dir, stale_link;
if (list->callback != NULL)
@ -779,52 +779,37 @@ dir_list_reload (dir_list * list, const vfs_path_t * vpath, GCompareFunc sort,
continue;
if (!dir_list_append (list, dp->d_name, &st, link_to_dir, stale_link))
ret = FALSE;
else
{
if (list->callback != NULL)
list->callback (DIR_CLOSE, NULL);
mc_closedir (dirp);
/* Norbert (Feb 12, 1997):
Just in case someone finds this memory leak:
-1 means big trouble (at the moment no memory left),
I don't bother with further cleanup because if one gets to
this point he will have more problems than a few memory
leaks and because one 'dir_list_clean' would not be enough (and
because I don't want to spent the time to make it working,
IMHO it's not worthwhile).
dir_list_clean (&dir_copy);
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.
*/
tree_store_end_check ();
g_hash_table_destroy (marked_files);
return FALSE;
}
fentry = &list->list[list->len - 1];
fentry->f.marked = 0;
/*
* 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.
*/
if (marked_cnt > 0 && g_hash_table_lookup (marked_files, dp->d_name) != NULL)
{
fentry->f.marked = 1;
marked_cnt--;
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_sort (list, sort, sort_op);
dir_list_free_list (&dir_copy);
return TRUE;
return ret;
}
/* --------------------------------------------------------------------------------------------- */