Method: File#ctime

Defined in:
file.c

#ctime ⇒ Time

Returns the change time for file (that is, the time directory information about the file was changed, not the file itself).

Note that on Windows (NTFS), returns creation time (birth time).

File.new("testfile").ctime   #=> Wed Apr 09 08:53:14 CDT 2003

Returns:



2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
 
# File 'file.c', line 2423

static VALUE
rb_file_ctime(VALUE obj)
{
    rb_io_t *fptr;
    struct stat st;

    GetOpenFile(obj, fptr);
    if (fstat(fptr->fd, &st) == -1) {
	rb_sys_fail_path(fptr->pathv);
    }
    return stat_ctime(&st);
}