示例#1
0
static void
compare_dir (WPanel * panel, WPanel * other, enum CompareMode mode)
{
    int i, j;

    /* No marks by default */
    panel->marked = 0;
    panel->total = 0;
    panel->dirs_marked = 0;

    /* Handle all files in the panel */
    for (i = 0; i < panel->dir.len; i++)
    {
        file_entry_t *source = &panel->dir.list[i];

        /* Default: unmarked */
        file_mark (panel, i, 0);

        /* Skip directories */
        if (S_ISDIR (source->st.st_mode))
            continue;

        /* Search the corresponding entry from the other panel */
        for (j = 0; j < other->dir.len; j++)
        {
            if (strcmp (source->fname, other->dir.list[j].fname) == 0)
                break;
        }
        if (j >= other->dir.len)
            /* Not found -> mark */
            do_file_mark (panel, i, 1);
        else
        {
            /* Found */
            file_entry_t *target = &other->dir.list[j];

            if (mode != compare_size_only)
            {
                /* Older version is not marked */
                if (source->st.st_mtime < target->st.st_mtime)
                    continue;
            }

            /* Newer version with different size is marked */
            if (source->st.st_size != target->st.st_size)
            {
                do_file_mark (panel, i, 1);
                continue;

            }
            if (mode == compare_size_only)
                continue;

            if (mode == compare_quick)
            {
                /* Thorough compare off, compare only time stamps */
                /* Mark newer version, don't mark version with the same date */
                if (source->st.st_mtime > target->st.st_mtime)
                {
                    do_file_mark (panel, i, 1);
                }
                continue;
            }

            /* Thorough compare on, do byte-by-byte comparison */
            {
                vfs_path_t *src_name, *dst_name;

                src_name = vfs_path_append_new (panel->cwd_vpath, source->fname, NULL);
                dst_name = vfs_path_append_new (other->cwd_vpath, target->fname, NULL);
                if (compare_files (src_name, dst_name, source->st.st_size))
                    do_file_mark (panel, i, 1);
                vfs_path_free (src_name);
                vfs_path_free (dst_name);
            }
        }
    }                           /* for (i ...) */
}
示例#2
0
文件： achown.c 项目： jskDr/mc 
static void
do_chown (uid_t u, gid_t g)
{
    chown (current_panel->dir.list[current_file].fname, u, g);
    file_mark (current_panel, current_file, 0);
}