[Freeipa-devel] [PATCH 0094] Migrate from #ifndef guards to #pragma once
Martin Kosek
mkosek at redhat.com
Tue May 24 14:55:07 UTC 2016
On 05/24/2016 04:29 PM, Nathaniel McCallum wrote:
> Using a pragma instead of guards is easier to write, less error prone
> and avoids name clashes (a source of very subtle bugs). This pragma
> is supported on almost all compilers, including all the compilers we
> care about: https://en.wikipedia.org/wiki/Pragma_once#Portability.
>
>
>
Makes sense to me. I did not test, just saw a potential typo/omission:
--- a/daemons/ipa-otpd/internal.h
+++ b/daemons/ipa-otpd/internal.h
@@ -20,9 +20,6 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#ifndef INTERNAL_H_
-#define INTERNAL_H_
-
... no pragma there.
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