src/bhyve: use #pragma once in headers

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

src/bhyve/bhyve_capabilities.h

@@ -19,13 +19,12 @@
  *
  */
 
-#ifndef LIBVIRT_BHYVE_CAPABILITIES_H
-# define LIBVIRT_BHYVE_CAPABILITIES_H
+#pragma once
 
-# include "capabilities.h"
-# include "conf/domain_capabilities.h"
+#include "capabilities.h"
+#include "conf/domain_capabilities.h"
 
-# include "bhyve_utils.h"
+#include "bhyve_utils.h"
 
 virCapsPtr virBhyveCapsBuild(void);
 int virBhyveDomainCapsFill(virDomainCapsPtr caps,
@@ -54,5 +53,3 @@ typedef enum {
 
 int virBhyveProbeGrubCaps(virBhyveGrubCapsFlags *caps);
 int virBhyveProbeCaps(unsigned int *caps);
-
-#endif /* LIBVIRT_BHYVE_CAPABILITIES_H */

src/bhyve/bhyve_command.h

@@ -19,16 +19,15 @@
  *
  */
 
-#ifndef LIBVIRT_BHYVE_COMMAND_H
-# define LIBVIRT_BHYVE_COMMAND_H
+#pragma once
 
-# include "bhyve_domain.h"
-# include "bhyve_utils.h"
+#include "bhyve_domain.h"
+#include "bhyve_utils.h"
 
-# include "domain_conf.h"
-# include "vircommand.h"
+#include "domain_conf.h"
+#include "vircommand.h"
 
-# define BHYVE_CONFIG_FORMAT_ARGV "bhyve-argv"
+#define BHYVE_CONFIG_FORMAT_ARGV "bhyve-argv"
 
 virCommandPtr virBhyveProcessBuildBhyveCmd(virConnectPtr conn,
                                            virDomainDefPtr def,
@@ -41,5 +40,3 @@ virBhyveProcessBuildDestroyCmd(bhyveConnPtr driver,
 virCommandPtr
 virBhyveProcessBuildLoadCmd(virConnectPtr conn, virDomainDefPtr def,
                             const char *devmap_file, char **devicesmap_out);
-
-#endif /* LIBVIRT_BHYVE_COMMAND_H */

src/bhyve/bhyve_conf.h

@@ -19,10 +19,9 @@
  *
  */
 
-#ifndef LIBVIRT_BHYVE_CONF_H
-# define LIBVIRT_BHYVE_CONF_H
+#pragma once
 
-# include "bhyve_utils.h"
+#include "bhyve_utils.h"
 
 virBhyveDriverConfigPtr virBhyveDriverConfigNew(void);
 virBhyveDriverConfigPtr virBhyveDriverGetConfig(bhyveConnPtr driver);
@@ -37,5 +36,3 @@ struct _bhyveDomainCmdlineDef {
 };
 
 void bhyveDomainCmdlineDefFree(bhyveDomainCmdlineDefPtr def);
-
-#endif /* LIBVIRT_BHYVE_CONF_H */

src/bhyve/bhyve_device.h

@@ -18,12 +18,11 @@
  * <http://www.gnu.org/licenses/>.
  */
 
-#ifndef LIBVIRT_BHYVE_DEVICE_H
-# define LIBVIRT_BHYVE_DEVICE_H
+#pragma once
 
-# include "domain_conf.h"
-# include "virpci.h"
-# include "bhyve_domain.h"
+#include "domain_conf.h"
+#include "virpci.h"
+#include "bhyve_domain.h"
 
 int bhyveDomainAssignPCIAddresses(virDomainDefPtr def, virDomainObjPtr obj);
 
@@ -32,5 +31,3 @@ virDomainPCIAddressSetPtr bhyveDomainPCIAddressSetCreate(virDomainDefPtr def,
 
 int bhyveDomainAssignAddresses(virDomainDefPtr def, virDomainObjPtr obj)
     ATTRIBUTE_NONNULL(1);
-
-#endif /* LIBVIRT_BHYVE_DEVICE_H */

src/bhyve/bhyve_domain.h

@@ -18,13 +18,12 @@
  * <http://www.gnu.org/licenses/>.
  */
 
-#ifndef LIBVIRT_BHYVE_DOMAIN_H
-# define LIBVIRT_BHYVE_DOMAIN_H
+#pragma once
 
-# include "domain_addr.h"
-# include "domain_conf.h"
+#include "domain_addr.h"
+#include "domain_conf.h"
 
-# include "bhyve_monitor.h"
+#include "bhyve_monitor.h"
 
 typedef struct _bhyveDomainObjPrivate bhyveDomainObjPrivate;
 typedef bhyveDomainObjPrivate *bhyveDomainObjPrivatePtr;
@@ -42,5 +41,3 @@ extern virDomainDefParserConfig virBhyveDriverDomainDefParserConfig;
 extern virDomainXMLNamespace virBhyveDriverDomainXMLNamespace;
 
 bool bhyveDomainDefNeedsISAController(virDomainDefPtr def);
-
-#endif /* LIBVIRT_BHYVE_DOMAIN_H */

src/bhyve/bhyve_driver.h

@@ -18,11 +18,10 @@
  * <http://www.gnu.org/licenses/>.
  */
 
-#ifndef LIBVIRT_BHYVE_DRIVER_H
-# define LIBVIRT_BHYVE_DRIVER_H
+#pragma once
 
-# include "capabilities.h"
-# include "bhyve_utils.h"
+#include "capabilities.h"
+#include "bhyve_utils.h"
 
 int bhyveRegister(void);
 
@@ -31,5 +30,3 @@ unsigned bhyveDriverGetCaps(virConnectPtr conn);
 unsigned bhyveDriverGetGrubCaps(virConnectPtr conn);
 
 virCapsPtr bhyveDriverGetCapabilities(bhyveConnPtr driver);
-
-#endif /* LIBVIRT_BHYVE_DRIVER_H */

src/bhyve/bhyve_monitor.h

@@ -18,17 +18,14 @@
  * <http://www.gnu.org/licenses/>.
  */
 
-#ifndef LIBVIRT_BHYVE_MONITOR_H
-# define LIBVIRT_BHYVE_MONITOR_H
+#pragma once
 
-# include "internal.h"
-# include "domain_conf.h"
-# include "bhyve_utils.h"
+#include "internal.h"
+#include "domain_conf.h"
+#include "bhyve_utils.h"
 
 typedef struct _bhyveMonitor bhyveMonitor;
 typedef bhyveMonitor *bhyveMonitorPtr;
 
 bhyveMonitorPtr bhyveMonitorOpen(virDomainObjPtr vm, bhyveConnPtr driver);
 void bhyveMonitorClose(bhyveMonitorPtr mon);
-
-#endif /* LIBVIRT_BHYVE_MONITOR_H */

src/bhyve/bhyve_parse_command.h

@@ -18,11 +18,8 @@
  * <http://www.gnu.org/licenses/>.
  */
 
-#ifndef LIBVIRT_BHYVE_PARSE_COMMAND_H
-# define LIBVIRT_BHYVE_PARSE_COMMAND_H
+#pragma once
 
 virDomainDefPtr bhyveParseCommandLineString(const char* nativeConfig,
                                             unsigned caps,
                                             virDomainXMLOptionPtr xmlopt);
-
-#endif /* LIBVIRT_BHYVE_PARSE_COMMAND_H */

src/bhyve/bhyve_process.h

@@ -19,10 +19,9 @@
  *
  */
 
-#ifndef LIBVIRT_BHYVE_PROCESS_H
-# define LIBVIRT_BHYVE_PROCESS_H
+#pragma once
 
-# include "bhyve_utils.h"
+#include "bhyve_utils.h"
 
 int virBhyveProcessStart(virConnectPtr conn,
                          bhyveConnPtr driver,
@@ -44,5 +43,3 @@ void virBhyveProcessReconnectAll(bhyveConnPtr driver);
 typedef enum {
     VIR_BHYVE_PROCESS_START_AUTODESTROY = 1 << 0,
 } bhyveProcessStartFlags;
-
-#endif /* LIBVIRT_BHYVE_PROCESS_H */

src/bhyve/bhyve_utils.h

@@ -19,21 +19,20 @@
  *
  */
 
-#ifndef LIBVIRT_BHYVE_UTILS_H
-# define LIBVIRT_BHYVE_UTILS_H
+#pragma once
 
-# include "driver.h"
-# include "domain_event.h"
-# include "configmake.h"
-# include "virdomainobjlist.h"
-# include "virthread.h"
-# include "virclosecallbacks.h"
-# include "virportallocator.h"
+#include "driver.h"
+#include "domain_event.h"
+#include "configmake.h"
+#include "virdomainobjlist.h"
+#include "virthread.h"
+#include "virclosecallbacks.h"
+#include "virportallocator.h"
 
-# define BHYVE_AUTOSTART_DIR    SYSCONFDIR "/libvirt/bhyve/autostart"
-# define BHYVE_CONFIG_DIR       SYSCONFDIR "/libvirt/bhyve"
-# define BHYVE_STATE_DIR        LOCALSTATEDIR "/run/libvirt/bhyve"
-# define BHYVE_LOG_DIR          LOCALSTATEDIR "/log/libvirt/bhyve"
+#define BHYVE_AUTOSTART_DIR    SYSCONFDIR "/libvirt/bhyve/autostart"
+#define BHYVE_CONFIG_DIR       SYSCONFDIR "/libvirt/bhyve"
+#define BHYVE_STATE_DIR        LOCALSTATEDIR "/run/libvirt/bhyve"
+#define BHYVE_LOG_DIR          LOCALSTATEDIR "/log/libvirt/bhyve"
 
 typedef struct _virBhyveDriverConfig virBhyveDriverConfig;
 typedef struct _virBhyveDriverConfig *virBhyveDriverConfigPtr;
@@ -75,5 +74,3 @@ struct bhyveAutostartData {
 
 void bhyveDriverLock(bhyveConnPtr driver);
 void bhyveDriverUnlock(bhyveConnPtr driver);
-
-#endif /* LIBVIRT_BHYVE_UTILS_H */