method
chmod
ruby latest stable - Class:
File
chmod(*args)public
Changes permission bits on the named file(s) to the bit pattern represented by mode_int. Actual effects are operating system dependent (see the beginning of this section). On Unix systems, see chmod(2) for details. Returns the number of files processed.
File .chmod (0644, "testfile", "out") #=> 2
static VALUE
rb_file_s_chmod(int argc, VALUE *argv)
{
mode_t mode;
apply2args(1);
mode = NUM2MODET(*argv++);
return apply2files(chmod_internal, argc, argv, &mode);
}