src/datatypes.h: use #pragma once

Signed-off-by: NJonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>
Signed-off-by: NJán Tomko <jtomko@redhat.com>

src/datatypes.h

@@ -19,15 +19,14 @@
  *
  */
 
-#ifndef LIBVIRT_DATATYPES_H
-# define LIBVIRT_DATATYPES_H
+#pragma once
 
-# include "internal.h"
+#include "internal.h"
 
-# include "driver.h"
-# include "virthread.h"
-# include "virobject.h"
-# include "viruuid.h"
+#include "driver.h"
+#include "virthread.h"
+#include "virobject.h"
+#include "viruuid.h"
 
 extern virClassPtr virConnectClass;
 extern virClassPtr virDomainClass;
@@ -47,7 +46,7 @@ extern virClassPtr virAdmConnectClass;
 extern virClassPtr virAdmServerClass;
 extern virClassPtr virAdmClientClass;
 
-# define virCheckConnectReturn(obj, retval) \
+#define virCheckConnectReturn(obj, retval) \
     do { \
         if (!virObjectIsClass(obj, virConnectClass)) { \
             virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
@@ -57,7 +56,7 @@ extern virClassPtr virAdmClientClass;
             return retval; \
         } \
     } while (0)
-# define virCheckConnectGoto(obj, label) \
+#define virCheckConnectGoto(obj, label) \
     do { \
         if (!virObjectIsClass(obj, virConnectClass)) { \
             virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
@@ -67,7 +66,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckDomainReturn(obj, retval) \
+#define virCheckDomainReturn(obj, retval) \
     do { \
         virDomainPtr _dom = (obj); \
         if (!virObjectIsClass(_dom, virDomainClass) || \
@@ -79,7 +78,7 @@ extern virClassPtr virAdmClientClass;
             return retval; \
         } \
     } while (0)
-# define virCheckDomainGoto(obj, label) \
+#define virCheckDomainGoto(obj, label) \
     do { \
         virDomainPtr _dom = (obj); \
         if (!virObjectIsClass(_dom, virDomainClass) || \
@@ -91,7 +90,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckNetworkReturn(obj, retval) \
+#define virCheckNetworkReturn(obj, retval) \
     do { \
         virNetworkPtr _net = (obj); \
         if (!virObjectIsClass(_net, virNetworkClass) || \
@@ -104,7 +103,7 @@ extern virClassPtr virAdmClientClass;
             return retval; \
         } \
     } while (0)
-# define virCheckNetworkGoto(obj, label) \
+#define virCheckNetworkGoto(obj, label) \
     do { \
         virNetworkPtr _net = (obj); \
         if (!virObjectIsClass(_net, virNetworkClass) || \
@@ -117,7 +116,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckInterfaceReturn(obj, retval) \
+#define virCheckInterfaceReturn(obj, retval) \
     do { \
         virInterfacePtr _iface = (obj); \
         if (!virObjectIsClass(_iface, virInterfaceClass) || \
@@ -131,7 +130,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckStoragePoolReturn(obj, retval) \
+#define virCheckStoragePoolReturn(obj, retval) \
     do { \
         virStoragePoolPtr _pool = (obj); \
         if (!virObjectIsClass(_pool, virStoragePoolClass) || \
@@ -145,7 +144,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckStoragePoolGoto(obj, label) \
+#define virCheckStoragePoolGoto(obj, label) \
     do { \
         virStoragePoolPtr _pool= (obj); \
         if (!virObjectIsClass(_pool, virStoragePoolClass) || \
@@ -158,7 +157,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckStorageVolReturn(obj, retval) \
+#define virCheckStorageVolReturn(obj, retval) \
     do { \
         virStorageVolPtr _vol = (obj); \
         if (!virObjectIsClass(_vol, virStorageVolClass) || \
@@ -171,7 +170,7 @@ extern virClassPtr virAdmClientClass;
             return retval; \
         } \
     } while (0)
-# define virCheckStorageVolGoto(obj, label) \
+#define virCheckStorageVolGoto(obj, label) \
     do { \
         virStorageVolPtr _vol = (obj); \
         if (!virObjectIsClass(_vol, virStorageVolClass) || \
@@ -184,7 +183,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckNodeDeviceReturn(obj, retval) \
+#define virCheckNodeDeviceReturn(obj, retval) \
     do { \
         virNodeDevicePtr _node = (obj); \
         if (!virObjectIsClass(_node, virNodeDeviceClass) || \
@@ -198,7 +197,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckNodeDeviceGoto(obj, label) \
+#define virCheckNodeDeviceGoto(obj, label) \
     do { \
         virNodeDevicePtr _dev= (obj); \
         if (!virObjectIsClass(_dev, virNodeDeviceClass) || \
@@ -211,7 +210,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckSecretReturn(obj, retval) \
+#define virCheckSecretReturn(obj, retval) \
     do { \
         virSecretPtr _secret = (obj); \
         if (!virObjectIsClass(_secret, virSecretClass) || \
@@ -225,7 +224,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckSecretGoto(obj, label) \
+#define virCheckSecretGoto(obj, label) \
     do { \
         virSecretPtr _secret = (obj); \
         if (!virObjectIsClass(_secret, virSecretClass) || \
@@ -239,7 +238,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckStreamReturn(obj, retval) \
+#define virCheckStreamReturn(obj, retval) \
     do { \
         virStreamPtr _st = (obj); \
         if (!virObjectIsClass(_st, virStreamClass) || \
@@ -252,7 +251,7 @@ extern virClassPtr virAdmClientClass;
             return retval; \
         } \
     } while (0)
-# define virCheckStreamGoto(obj, label) \
+#define virCheckStreamGoto(obj, label) \
     do { \
         virStreamPtr _st = (obj); \
         if (!virObjectIsClass(_st, virStreamClass) || \
@@ -265,7 +264,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckNWFilterReturn(obj, retval) \
+#define virCheckNWFilterReturn(obj, retval) \
     do { \
         virNWFilterPtr _nw = (obj); \
         if (!virObjectIsClass(_nw, virNWFilterClass) || \
@@ -279,7 +278,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckNWFilterBindingReturn(obj, retval) \
+#define virCheckNWFilterBindingReturn(obj, retval) \
     do { \
         virNWFilterBindingPtr _nw = (obj); \
         if (!virObjectIsClass(_nw, virNWFilterBindingClass) || \
@@ -293,7 +292,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckDomainCheckpointReturn(obj, retval) \
+#define virCheckDomainCheckpointReturn(obj, retval) \
     do { \
         virDomainCheckpointPtr _check = (obj); \
         if (!virObjectIsClass(_check, virDomainCheckpointClass) || \
@@ -308,7 +307,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckDomainSnapshotReturn(obj, retval) \
+#define virCheckDomainSnapshotReturn(obj, retval) \
     do { \
         virDomainSnapshotPtr _snap = (obj); \
         if (!virObjectIsClass(_snap, virDomainSnapshotClass) || \
@@ -332,29 +331,29 @@ extern virClassPtr virAdmClientClass;
  * "define a(b,...) b,##__VA_ARGS__" as a means of eliding a comma
  * when no var-args are present, but we don't want to require gcc.
  */
-# define VIR_ARG15(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, \
-                   _11, _12, _13, _14, _15, ...) _15
-# define VIR_HAS_COMMA(...) VIR_ARG15(__VA_ARGS__, \
-                                      1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0)
+#define VIR_ARG15(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, \
+                  _11, _12, _13, _14, _15, ...) _15
+#define VIR_HAS_COMMA(...) VIR_ARG15(__VA_ARGS__, \
+                                     1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0)
 
 /* Form the name VIR_DOMAIN_DEBUG_[01], then call that macro,
  * according to how many arguments are present.  Two-phase due to
  * macro expansion rules.  */
-# define VIR_DOMAIN_DEBUG_EXPAND(a, b, ...) \
+#define VIR_DOMAIN_DEBUG_EXPAND(a, b, ...) \
     VIR_DOMAIN_DEBUG_PASTE(a, b, __VA_ARGS__)
-# define VIR_DOMAIN_DEBUG_PASTE(a, b, ...) \
+#define VIR_DOMAIN_DEBUG_PASTE(a, b, ...) \
     a##b(__VA_ARGS__)
 
 /* Internal use only, when VIR_DOMAIN_DEBUG has one argument.  */
-# define VIR_DOMAIN_DEBUG_0(dom) \
+#define VIR_DOMAIN_DEBUG_0(dom) \
     VIR_DOMAIN_DEBUG_2(dom, "%s", "")
 
 /* Internal use only, when VIR_DOMAIN_DEBUG has three or more arguments.  */
-# define VIR_DOMAIN_DEBUG_1(dom, fmt, ...) \
+#define VIR_DOMAIN_DEBUG_1(dom, fmt, ...) \
     VIR_DOMAIN_DEBUG_2(dom, ", " fmt, __VA_ARGS__)
 
 /* Internal use only, with final format.  */
-# define VIR_DOMAIN_DEBUG_2(dom, fmt, ...) \
+#define VIR_DOMAIN_DEBUG_2(dom, fmt, ...) \
     do { \
         char _uuidstr[VIR_UUID_STRING_BUFLEN]; \
         const char *_domname = NULL; \
@@ -370,7 +369,7 @@ extern virClassPtr virAdmClientClass;
                   dom, NULLSTR(_domname), _uuidstr, __VA_ARGS__); \
     } while (0)
 
-# define virCheckAdmConnectReturn(obj, retval) \
+#define virCheckAdmConnectReturn(obj, retval) \
     do { \
         if (!virObjectIsClass(obj, virAdmConnectClass)) { \
             virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
@@ -380,7 +379,7 @@ extern virClassPtr virAdmClientClass;
             return retval; \
         } \
     } while (0)
-# define virCheckAdmConnectGoto(obj, label) \
+#define virCheckAdmConnectGoto(obj, label) \
     do { \
         if (!virObjectIsClass(obj, virAdmConnectClass)) { \
             virReportErrorHelper(VIR_FROM_THIS, VIR_ERR_INVALID_CONN, \
@@ -390,7 +389,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0)
 
-# define virCheckAdmServerReturn(obj, retval) \
+#define virCheckAdmServerReturn(obj, retval) \
     do { \
         virAdmServerPtr _srv = (obj); \
         if (!virObjectIsClass(_srv, virAdmServerClass) || \
@@ -402,7 +401,7 @@ extern virClassPtr virAdmClientClass;
             return retval; \
         } \
     } while (0)
-# define virCheckAdmServerGoto(obj, label) \
+#define virCheckAdmServerGoto(obj, label) \
     do { \
         virAdmServerPtr _srv = (obj); \
         if (!virObjectIsClass(_srv, virAdmServerClass) || \
@@ -414,7 +413,7 @@ extern virClassPtr virAdmClientClass;
         } \
     } while (0);
 
-# define virCheckAdmClientReturn(obj, retval) \
+#define virCheckAdmClientReturn(obj, retval) \
     do { \
         virAdmClientPtr _clt = (obj); \
         if (!virObjectIsClass(_clt, virAdmClientClass) || \
@@ -427,7 +426,7 @@ extern virClassPtr virAdmClientClass;
             return retval; \
         } \
     } while (0)
-# define virCheckAdmClientGoto(obj, label) \
+#define virCheckAdmClientGoto(obj, label) \
     do { \
         virAdmClientPtr _clt = (obj); \
         if (!virObjectIsClass(_clt, virAdmClientClass) || \
@@ -446,7 +445,7 @@ extern virClassPtr virAdmClientClass;
  * @fmt: optional format for additional information
  * @...: optional arguments corresponding to @fmt.
  */
-# define VIR_DOMAIN_DEBUG(...) \
+#define VIR_DOMAIN_DEBUG(...) \
     VIR_DOMAIN_DEBUG_EXPAND(VIR_DOMAIN_DEBUG_, \
                             VIR_HAS_COMMA(__VA_ARGS__), \
                             __VA_ARGS__)
@@ -808,5 +807,3 @@ int virAdmConnectCloseCallbackDataRegister(virAdmConnectCloseCallbackDataPtr cbd
                                            virFreeCallback freecb);
 int virAdmConnectCloseCallbackDataUnregister(virAdmConnectCloseCallbackDataPtr cbdata,
                                              virAdmConnectCloseFunc cb);
-
-#endif /* LIBVIRT_DATATYPES_H */