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| author | Nathaniel McCallum <npmccallum@redhat.com> | 2016-05-24 10:18:43 -0400 |
|---|---|---|
| committer | Martin Basti <mbasti@redhat.com> | 2016-05-29 14:04:45 +0200 |
| commit | 4bafba06f2b8cc51cd95a725e1c8adf7bbf9a5fc (patch) | |
| tree | 25c3e7a633daac2d6e08a7031580f9d12b0cadf4 /daemons/ipa-otpd | |
| parent | 9cbb54db99eb1855a5c840699072ead9b6d75d04 (diff) | |
| download | freeipa-4bafba06f2b8cc51cd95a725e1c8adf7bbf9a5fc.tar.gz freeipa-4bafba06f2b8cc51cd95a725e1c8adf7bbf9a5fc.tar.xz freeipa-4bafba06f2b8cc51cd95a725e1c8adf7bbf9a5fc.zip | |
Migrate from #ifndef guards to #pragma once
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.
This patch does not change the autogenerated files: asn1/asn1c/*.h.
Reviewed-By: Martin Basti <mbasti@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Diffstat (limited to 'daemons/ipa-otpd')
| -rw-r--r-- | daemons/ipa-otpd/internal.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/daemons/ipa-otpd/internal.h b/daemons/ipa-otpd/internal.h index 5ab4a7776..43096edf0 100644 --- a/daemons/ipa-otpd/internal.h +++ b/daemons/ipa-otpd/internal.h @@ -20,8 +20,7 @@ * along with this program. If not, see <http://www.gnu.org/licenses/>. */ -#ifndef INTERNAL_H_ -#define INTERNAL_H_ +#pragma once #include "krad.h" @@ -149,5 +148,3 @@ const char *otpd_parse_radius(LDAP *ldp, LDAPMessage *entry, const char *otpd_parse_radius_username(LDAP *ldp, LDAPMessage *entry, struct otpd_queue_item *item); - -#endif /* INTERNAL_H_ */ |