sh: Remove mkinit.

Replace the RESET blocks with regular functions and a reset() function that
calls them all.

This code generation tool is unusual and does not appear to provide much
benefit. I do not think isolating the knowledge about which modules need to
be reset is worth an almost 500-line build tool and wider scope for
variables used by the reset functions.

Also, relying on reset functions is often wrong: the cleanup should be done
in exception handlers so that no stale state remains after 'command eval'
and the like.

1 files changed, 3 insertions, 6 deletions

diff --git a/bin/sh/input.c b/bin/sh/input.c
index f574f46..c5b1828 100644
--- a/bin/sh/input.c
+++ b/bin/sh/input.c
@@ -108,15 +108,12 @@ static void pushfile(void);
 static int preadfd(void);
 static void popstring(void);
 
-#ifdef mkinit
-INCLUDE "input.h"
-INCLUDE "error.h"
-
-RESET {
+void
+resetinput(void)
+{
 	popallfiles();
 	parselleft = parsenleft = 0;	/* clear input buffer */
 }
-#endif
 
 
 /*