From 20d7a9e59f4f644f3e6d14d2cc6276c8d434c612 Mon Sep 17 00:00:00 2001 From: ttate Date: Thu, 11 Apr 2002 03:06:33 +0000 Subject: define alias "struct" and "union" in the module Importable. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@2355 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/dl/lib/dl/struct.rb | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/ext/dl/lib/dl/struct.rb b/ext/dl/lib/dl/struct.rb index 6c21af71a..eb727762a 100644 --- a/ext/dl/lib/dl/struct.rb +++ b/ext/dl/lib/dl/struct.rb @@ -10,11 +10,13 @@ module DL init_types() Struct.new(@types, contents) end + alias struct define_struct def define_union(contents) init_types() Union.new(@types, contents) end + alias union define_union class Memory def initialize(ptr, names, ty, len, enc, dec) @@ -56,8 +58,11 @@ module DL parse(contents) end - def new - ptr = DL::malloc(@size) + def new(size = nil) + if( !size ) + size = @size + end + ptr = DL::malloc(size) ptr.struct!(@tys, *@names) mem = Memory.new(ptr, @names, @ty, @len, @enc, @dec) return mem -- cgit