1 files changed, 0 insertions, 123 deletions
diff --git a/ext/mailparse/rfc2045acchk.c b/ext/mailparse/rfc2045acchk.c
deleted file mode 100644
index 8fcd16dbaf..0000000000
--- a/ext/mailparse/rfc2045acchk.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* $Id$ */
-/*
-** Copyright 1998 - 1999 Double Precision, Inc.  See COPYING for
-** distribution information.
-*/
-#include "php.h"
-#include "php_mailparse.h"
-
-
-int rfc2045_ac_check(struct rfc2045 *p, int rwmode)
-{
-	int	flag=0;		/* Flag - rewriting suggested */
-	struct	rfc2045 *c;
-	int	hasnon7bit=p->has8bitchars;
-			/* hasnon7bit: 8bit chars in this section or subsections */
-	const char *te;
-	int	is8bitte;
-	MAILPARSELS_FETCH();
-
-	for (c=p->firstpart; c; c=c->next)
-		if (!c->isdummy)
-		{
-			if (rfc2045_ac_check(c, rwmode))	flag=1;
-			if (strcmp(c->content_transfer_encoding, "7bit") &&
-				strcmp(c->content_transfer_encoding, "quoted-printable"))
-				hasnon7bit=1;
-			if (c->has8bitchars)
-				p->has8bitchars=1;
-		}
-
-	if (RFC2045_ISMIME1DEF(p->mime_version) && !p->content_type)
-	{
-		p->content_type = estrdup("text/plain");
-		if (p->mime_version)
-		{
-			flag=1;
-		}
-	}
-
-	if (RFC2045_ISMIME1DEF(p->mime_version)
-		&& !rfc2045_getattr(p->content_type_attr, "charset")
-		&& strncasecmp(p->content_type, "text/", 5) == 0)
-	{
-		rfc2045_setattr(&p->content_type_attr, "charset",
-			MAILPARSEG(def_charset));
-
-		if (p->mime_version
-
-			&& p->firstpart == 0 /* sam - don't trigger rewrites on changes to multipart headers */
-
-			)
-		{
-			flag=1;
-		}
-	}
-
-	if (RFC2045_ISMIME1DEF(p->mime_version)
-		&& !p->content_transfer_encoding)
-	{
-		p->content_transfer_encoding = estrdup(hasnon7bit ? "8bit":"7bit");
-		if (p->mime_version
-
-			&& p->firstpart == 0 /* sam - don't trigger rewrites on changes to multipart headers */
-			)
-		{
-			flag=1;
-		}
-	}
-
-#if 0
-	if (RFC2045_ISMIME1DEF(p->mime_version)
-		&& strncmp(p->content_type, "text/", 5) == 0 && !hasnon7bit
-		&& strcmp(p->content_transfer_encoding, "7bit"))
-	{
-		if (p->mime_version)
-		{
-			flag=1;
-		}
-	}
-#endif
-
-	if (RFC2045_ISMIME1DEF(p->mime_version))
-	{
-		/* Check for conversions */
-
-		te=p->content_transfer_encoding;
-		is8bitte=strcasecmp(te, "base64") &&
-			strcasecmp(te, "quoted-printable") &&
-			strcasecmp(te, "7bit");	/* 8 bit contents */
-
-		if (is8bitte && !p->has8bitchars && !p->haslongline)
-		{
-			if (p->rw_transfer_encoding)
-				efree(p->rw_transfer_encoding);
-			p->rw_transfer_encoding=estrdup("7bit");
-			flag=1;
-			is8bitte=0;
-		}
-
-		if (rwmode == RFC2045_RW_7BIT && (is8bitte || p->haslongline))
-		{
-			if (p->rw_transfer_encoding)
-				efree(p->rw_transfer_encoding);
-			p->rw_transfer_encoding=estrdup("quoted-printable");
-			flag=1;
-		}
-		else if (rwmode == RFC2045_RW_8BIT &&
-			strcasecmp(te, "quoted-printable") == 0 &&
-			!p->haslongline)
-		{
-			if (p->rw_transfer_encoding)
-				efree(p->rw_transfer_encoding);
-			p->rw_transfer_encoding=estrdup(hasnon7bit ? "8bit":"7bit");
-			flag=1;
-		}
-	}
-
-	if (!p->mime_version)
-	{
-		p->mime_version = estrdup("1.0");
-	}
-	return (flag);
-}