From 7f10b4ed6a557b7a1fd1083939156a3dcf8b377e Mon Sep 17 00:00:00 2001
From: Flavio Cruz <flaviocruz@gmail.com>
Date: Tue, 15 Mar 2016 05:31:41 -0400
Subject: Remove functions, procedures and simple procedures.

This has been tested by cross-compiling a base Hurd system to make sure
these kinds of routines are no longer used.

* lexxer.l: Remove tokens.
* parser.y: Remove token types and production rules.
* routine.c: Remove rtMakeProcedure, rtMakeSimpleProcedure,
rtMakeFunction.
* routine.h: Remove enum values rkSimpleProcedure, rkProcedure,
rkFunction. Remove dead fields from struct routine.
* user.c: Simplify and remove dead code.
---
 lexxer.l | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'lexxer.l')

diff --git a/lexxer.l b/lexxer.l
index 06b04e2..bd7a718 100644
--- a/lexxer.l
+++ b/lexxer.l
@@ -108,9 +108,6 @@ static void doSharp(const char *body); /* process body of # directives */
 %%
 
 <Normal>(?i:routine)		RETURN(syRoutine);
-<Normal>(?i:function)		RETURN(syFunction);
-<Normal>(?i:procedure)		RETURN(syProcedure);
-<Normal>(?i:simpleprocedure)	RETURN(sySimpleProcedure);
 <Normal>(?i:simpleroutine)	RETURN(sySimpleRoutine);
 <Normal>(?i:subsystem)		RETURN(sySubsystem);
 <Normal>(?i:msgoption)		RETURN(syMsgOption);
-- 
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