instance method
Zlib::GzipFile#closed?
() -> void
closed?
ext/zlib/zlib.c
View on GitHub ↗
static VALUE
rb_gzfile_closed_p(VALUE obj)
{
struct gzfile *gz;
TypedData_Get_Struct(obj, struct gzfile, &gzfile_data_type, gz);
return NIL_P(gz->io) ? Qtrue : Qfalse;
}
Same as IO#closed?