1 files changed, 0 insertions, 112 deletions
diff --git a/bin/dash/src/mail.c b/bin/dash/src/mail.c
deleted file mode 100644
index a6571538..00000000
--- a/bin/dash/src/mail.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/*-
- * Copyright (c) 1991, 1993
- *	The Regents of the University of California.  All rights reserved.
- * Copyright (c) 1997-2005
- *	Herbert Xu <herbert@gondor.apana.org.au>.  All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Kenneth Almquist.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/*
- * Routines to check for mail.  (Perhaps make part of main.c?)
- */
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "shell.h"
-#include "nodes.h"
-#include "exec.h"	/* defines padvance() */
-#include "var.h"
-#include "output.h"
-#include "memalloc.h"
-#include "error.h"
-#include "mail.h"
-#include "mystring.h"
-
-
-#define MAXMBOXES 10
-
-/* sizes of mailboxes */
-static off_t mailsize[MAXMBOXES];
-
-
-
-/*
- * Print appropriate message(s) if mail has arrived.
- */
-
-void
-chkmail(void)
-{
-	const char *mpath;
-	char *p;
-	char *q;
-	off_t *msp;
-	struct stackmark smark;
-	struct stat64 statb;
-
-	setstackmark(&smark);
-	mpath = mpathset() ? mpathval() : mailval();
-	for (msp = mailsize; msp < mailsize + MAXMBOXES; msp++) {
-		int len;
-
-		len = padvance_magic(&mpath, nullstr, 2);
-		if (len == -1)
-			break;
-		p = stackblock();
-		if (*p == '\0')
-			continue;
-		for (q = p ; *q ; q++);
-#ifdef DEBUG
-		if (q[-1] != '/')
-			abort();
-#endif
-		q[-1] = '\0';			/* delete trailing '/' */
-		if (stat64(p, &statb) < 0) {
-			*msp = 0;
-			continue;
-		}
-		if (statb.st_size > *msp) {
-			outfmt(
-				&errout, snlfmt,
-				pathopt ? pathopt : "you have mail"
-			);
-		}
-		*msp = statb.st_size;
-	}
-	popstackmark(&smark);
-}
-
-
-void
-changemail(const char *val)
-{
-	memset(mailsize, 0, sizeof(mailsize));
-}