Method unindentcat

src/org/antlr/codebuff/Trainer.java:1023–1027

(int v)

	}

	public static int[] unindentcat(int v) {
		int deltaFromLeftAncestor = (v>>8)&0xFF;
		int child = (v>>16)&0xFFFF;
		return new int[] { deltaFromLeftAncestor, child };
	}

	public static int aligncat(int deltaFromLeftAncestor, int child) {
		return CAT_ALIGN_WITH_ANCESTOR_CHILD | (deltaFromLeftAncestor<<8) | (child << 16);