Xref: utzoo comp.lang.c:17052 comp.bugs.4bsd:1232
Path: utzoo!utgpu!watmath!mks!egisin
From: egisin@mks.UUCP (Eric Gisin)
Newsgroups: comp.lang.c,comp.bugs.4bsd
Subject: Re: C preprocessor: undefined control
Summary: indent the #pragma
Message-ID: <708@mks.UUCP>
Date: 20 Mar 89 17:10:50 GMT
References: <435@rna.UUCP>
Organization: Mortice Kern Systems, Waterloo, Ont.
Lines: 6

A kludgy solution that will work with many pre-ANSI compilers
is to indent any ANSI preprocessor directives so that the old
compiler will ignore them. This works with Greenhill C on BSD:
#if 0
	#pragma x
#endif