From 566d54fe549286895fdef8aa9f385686405dd290 Mon Sep 17 00:00:00 2001
From: Nicholas Noll <nbnoll@eml.cc>
Date: Wed, 13 Oct 2021 16:46:20 -0700
Subject: RM(rc): old code. too many assumptions baked in

---
 sys/cmd/rc/subr.c | 77 -------------------------------------------------------
 1 file changed, 77 deletions(-)
 delete mode 100644 sys/cmd/rc/subr.c

(limited to 'sys/cmd/rc/subr.c')

diff --git a/sys/cmd/rc/subr.c b/sys/cmd/rc/subr.c
deleted file mode 100644
index 79a945e..0000000
--- a/sys/cmd/rc/subr.c
+++ /dev/null
@@ -1,77 +0,0 @@
-#include "rc.h"
-#include "exec.h"
-#include "io.h"
-#include "fns.h"
-
-void*
-emalloc(long n)
-{
-	char *p = (char *)Malloc(n);
-	if(p==0)
-		panic("Can't malloc %d bytes", n);
-/*	if(err){ pfmt(err, "malloc %d->%p\n", n, p); flush(err); } /**/
-	memset(p, 0, n);
-	return p;
-}
-
-void
-efree(void *p)
-{
-/*	pfmt(err, "free %p\n", p); flush(err); /**/
-	if(p)
-		free(p);
-	else pfmt(err, "free 0\n");
-}
-extern int lastword, lastdol;
-
-void
-yyerror(char *m)
-{
-	pfmt(err, "rc: ");
-	if(runq->cmdfile && !runq->iflag)
-		pfmt(err, "%s:%d: ", runq->cmdfile, runq->lineno);
-	else if(runq->cmdfile)
-		pfmt(err, "%s: ", runq->cmdfile);
-	else if(!runq->iflag)
-		pfmt(err, "line %d: ", runq->lineno);
-	if(tok[0] && tok[0]!='\n')
-		pfmt(err, "token %q: ", tok);
-	pfmt(err, "%s\n", m);
-	flush(err);
-	lastword = 0;
-	lastdol = 0;
-	while(lastc!='\n' && lastc!=EOF) advance();
-	nerror++;
-	setvar("status", newword(m, (Word *)0));
-}
-char *bp;
-
-static void
-iacvt(int n)
-{
-	if(n<0){
-		*bp++='-';
-		n=-n;	/* doesn't work for n==-inf */
-	}
-	if(n/10)
-		iacvt(n/10);
-	*bp++=n%10+'0';
-}
-
-void
-inttoascii(char *s, long n)
-{
-	bp = s;
-	iacvt(n);
-	*bp='\0';
-}
-
-void
-panic(char *s, int n)
-{
-	pfmt(err, "rc: ");
-	pfmt(err, s, n);
-	pchr(err, '\n');
-	flush(err);
-	Abort();
-}
-- 
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