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diff --git a/rfc822/rfc822_getaddrs.c b/rfc822/rfc822_getaddrs.c
deleted file mode 100644
index a17113f..0000000
--- a/rfc822/rfc822_getaddrs.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
-** Copyright 1998 - 2009 Double Precision, Inc.
-** See COPYING for distribution information.
-*/
-
-/*
-** $Id: rfc822_getaddrs.c,v 1.6 2009/11/08 18:14:47 mrsam Exp $
-*/
-#include	"rfc822.h"
-#include	<stdlib.h>
-
-static void cntlen(char c, void *p)
-{
-	c=c;
-	++ *(size_t *)p;
-}
-
-static void cntlensep(const char *p, void *ptr)
-{
-	while (*p)	cntlen(*p++, ptr);
-}
-
-static void saveaddr(char c, void *ptr)
-{
-	*(*(char **)ptr)++=c;
-}
-
-static void saveaddrsep(const char *p, void *ptr)
-{
-	while (*p)	saveaddr(*p++, ptr);
-}
-
-char *rfc822_getaddrs(const struct rfc822a *rfc)
-{
-	size_t	addrbuflen=0;
-	char	*addrbuf, *ptr;
-
-	if (rfc822_print(rfc, &cntlen, &cntlensep, &addrbuflen) < 0)
-		return NULL;
-
-	if (!(addrbuf=malloc(addrbuflen+1)))
-		return (0);
-
-	ptr=addrbuf;
-	if (rfc822_print(rfc, &saveaddr, &saveaddrsep, &ptr) < 0)
-	{
-		free(addrbuf);
-		return NULL;
-	}
-
-	addrbuf[addrbuflen]=0;
-	return (addrbuf);
-}
-
-static void saveaddrsep_wrap(const char *p, void *ptr)
-{
-int	c;
-
-	while ((c=*p++) != 0)
-	{
-		if (c == ' ')	c='\n';
-		saveaddr(c, ptr);
-	}
-}
-
-char *rfc822_getaddrs_wrap(const struct rfc822a *rfc, int w)
-{
-	size_t	addrbuflen=0;
-	char	*addrbuf, *ptr, *start, *lastnl;
-
-	if (rfc822_print(rfc, &cntlen, &cntlensep, &addrbuflen) < 0)
-		return NULL;
-
-	if (!(addrbuf=malloc(addrbuflen+1)))
-		return (0);
-
-	ptr=addrbuf;
-
-	if (rfc822_print(rfc, &saveaddr, &saveaddrsep_wrap, &ptr) < 0)
-	{
-		free(addrbuf);
-		return NULL;
-	}
-
-	addrbuf[addrbuflen]=0;
-
-	for (lastnl=0, start=ptr=addrbuf; *ptr; )
-	{
-		while (*ptr && *ptr != '\n')	ptr++;
-		if (ptr-start < w)
-		{
-			if (lastnl)	*lastnl=' ';
-			lastnl=ptr;
-			if (*ptr)	++ptr;
-		}
-		else
-		{
-			if (lastnl)
-				start=lastnl+1;
-			else
-			{
-				start=ptr+1;
-				if (*ptr)	++ptr;
-			}
-			lastnl=0;
-		}
-	}
-	return (addrbuf);
-}