From f13eebcc9b1407e5aeaf010536fcb5e469dbfe71 Mon Sep 17 00:00:00 2001 From: Ben Gamari Date: Sat, 22 Apr 2017 09:34:18 -0400 Subject: cpp: Use #pragma once instead of #ifndef guards This both says what we mean and silences a bunch of spurious CPP linting warnings. This pragma is supported by all CPP implementations which we support. Reviewers: austin, erikd, simonmar, hvr Reviewed By: simonmar Subscribers: rwbarton, thomie Differential Revision: https://phabricator.haskell.org/D3482 --- utils/hp2ps/Curves.h | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'utils/hp2ps/Curves.h') diff --git a/utils/hp2ps/Curves.h b/utils/hp2ps/Curves.h index 0aa397f42c..b3409877b0 100644 --- a/utils/hp2ps/Curves.h +++ b/utils/hp2ps/Curves.h @@ -1,10 +1,7 @@ -#ifndef CURVES_H -#define CURVES_H +#pragma once void Curves PROTO((void)); void CurvesInit PROTO((void)); floatish xpage PROTO((floatish)); floatish ypage PROTO((floatish)); - -#endif /* CURVES_H */ -- cgit v1.2.1