conf: Alter coding style of nwfilter function prototypes

In an effort to be consistent with the source module, alter the function
prototypes to follow the similar style of source with the "type" on one
line followed by the function name and arguments on subsequent lines with
with argument getting it's own line.

src/conf/nwfilter_conf.h

@@ -560,50 +560,74 @@ struct domUpdateCBStruct {
 };
 
 
-void virNWFilterRuleDefFree(virNWFilterRuleDefPtr def);
+void
+virNWFilterRuleDefFree(virNWFilterRuleDefPtr def);
 
-void virNWFilterDefFree(virNWFilterDefPtr def);
+void
+virNWFilterDefFree(virNWFilterDefPtr def);
 
-int virNWFilterTriggerVMFilterRebuild(void);
+int
+virNWFilterTriggerVMFilterRebuild(void);
 
-int virNWFilterSaveDef(const char *configDir,
+int
+virNWFilterSaveDef(const char *configDir,
                    virNWFilterDefPtr def);
 
-int virNWFilterDeleteDef(const char *configDir,
+int
+virNWFilterDeleteDef(const char *configDir,
                      virNWFilterDefPtr def);
 
-virNWFilterDefPtr virNWFilterDefParseNode(xmlDocPtr xml,
+virNWFilterDefPtr
+virNWFilterDefParseNode(xmlDocPtr xml,
                         xmlNodePtr root);
 
-char *virNWFilterDefFormat(const virNWFilterDef *def);
+char *
+virNWFilterDefFormat(const virNWFilterDef *def);
 
-int virNWFilterSaveXML(const char *configDir,
+int
+virNWFilterSaveXML(const char *configDir,
                    virNWFilterDefPtr def,
                    const char *xml);
 
-int virNWFilterSaveConfig(const char *configDir,
+int
+virNWFilterSaveConfig(const char *configDir,
                       virNWFilterDefPtr def);
 
-char *virNWFilterConfigFile(const char *dir,
+char *
+virNWFilterConfigFile(const char *dir,
                       const char *name);
 
-virNWFilterDefPtr virNWFilterDefParseString(const char *xml);
-virNWFilterDefPtr virNWFilterDefParseFile(const char *filename);
+virNWFilterDefPtr
+virNWFilterDefParseString(const char *xml);
 
-void virNWFilterWriteLockFilterUpdates(void);
-void virNWFilterReadLockFilterUpdates(void);
-void virNWFilterUnlockFilterUpdates(void);
+virNWFilterDefPtr
+virNWFilterDefParseFile(const char *filename);
 
-int virNWFilterConfLayerInit(virDomainObjListIterator domUpdateCB, void *opaque);
-void virNWFilterConfLayerShutdown(void);
+void
+virNWFilterWriteLockFilterUpdates(void);
 
-int virNWFilterInstFiltersOnAllVMs(void);
+void
+virNWFilterReadLockFilterUpdates(void);
 
+void
+virNWFilterUnlockFilterUpdates(void);
 
-typedef int (*virNWFilterRebuild)(virDomainObjListIterator domUpdateCB,
+int
+virNWFilterConfLayerInit(virDomainObjListIterator domUpdateCB,
+                         void *opaque);
+
+void
+virNWFilterConfLayerShutdown(void);
+
+int
+virNWFilterInstFiltersOnAllVMs(void);
+
+typedef int
+(*virNWFilterRebuild)(virDomainObjListIterator domUpdateCB,
                       void *data);
-typedef void (*virNWFilterVoidCall)(void);
 
+typedef void
+(*virNWFilterVoidCall)(void);
 
 typedef struct _virNWFilterCallbackDriver virNWFilterCallbackDriver;
 typedef virNWFilterCallbackDriver *virNWFilterCallbackDriverPtr;
@@ -615,18 +639,29 @@ struct _virNWFilterCallbackDriver {
     virNWFilterVoidCall vmDriverUnlock;
 };
 
-void virNWFilterRegisterCallbackDriver(virNWFilterCallbackDriverPtr);
-void virNWFilterUnRegisterCallbackDriver(virNWFilterCallbackDriverPtr);
-void virNWFilterCallbackDriversLock(void);
-void virNWFilterCallbackDriversUnlock(void);
+void
+virNWFilterRegisterCallbackDriver(virNWFilterCallbackDriverPtr);
+
+void
+virNWFilterUnRegisterCallbackDriver(virNWFilterCallbackDriverPtr);
+
+void
+virNWFilterCallbackDriversLock(void);
+
+void
+virNWFilterCallbackDriversUnlock(void);
 
+char *
+virNWFilterPrintTCPFlags(uint8_t flags);
 
-char *virNWFilterPrintTCPFlags(uint8_t flags);
+bool
+virNWFilterRuleIsProtocolIPv4(virNWFilterRuleDefPtr rule);
 
+bool
+virNWFilterRuleIsProtocolIPv6(virNWFilterRuleDefPtr rule);
 
-bool virNWFilterRuleIsProtocolIPv4(virNWFilterRuleDefPtr rule);
-bool virNWFilterRuleIsProtocolIPv6(virNWFilterRuleDefPtr rule);
-bool virNWFilterRuleIsProtocolEthernet(virNWFilterRuleDefPtr rule);
+bool
+virNWFilterRuleIsProtocolEthernet(virNWFilterRuleDefPtr rule);
 
 VIR_ENUM_DECL(virNWFilterRuleAction);
 VIR_ENUM_DECL(virNWFilterRuleDirection);

src/conf/virnwfilterobj.h

@@ -57,29 +57,38 @@ struct _virNWFilterDriverState {
     bool watchingFirewallD;
 };
 
-void virNWFilterObjListFree(virNWFilterObjListPtr nwfilters);
+void
+virNWFilterObjListFree(virNWFilterObjListPtr nwfilters);
 
-void virNWFilterObjRemove(virNWFilterObjListPtr nwfilters,
+void
+virNWFilterObjRemove(virNWFilterObjListPtr nwfilters,
                      virNWFilterObjPtr nwfilter);
 
 void virNWFilterObjFree(virNWFilterObjPtr obj);
 
-virNWFilterObjPtr virNWFilterObjFindByUUID(virNWFilterObjListPtr nwfilters,
+virNWFilterObjPtr
+virNWFilterObjFindByUUID(virNWFilterObjListPtr nwfilters,
                          const unsigned char *uuid);
 
-virNWFilterObjPtr virNWFilterObjFindByName(virNWFilterObjListPtr nwfilters,
+virNWFilterObjPtr
+virNWFilterObjFindByName(virNWFilterObjListPtr nwfilters,
                          const char *name);
 
-virNWFilterObjPtr virNWFilterObjAssignDef(virNWFilterObjListPtr nwfilters,
+virNWFilterObjPtr
+virNWFilterObjAssignDef(virNWFilterObjListPtr nwfilters,
                         virNWFilterDefPtr def);
 
-int virNWFilterTestUnassignDef(virNWFilterObjPtr nwfilter);
+int
+virNWFilterTestUnassignDef(virNWFilterObjPtr nwfilter);
 
-int virNWFilterLoadAllConfigs(virNWFilterObjListPtr nwfilters,
+int
+virNWFilterLoadAllConfigs(virNWFilterObjListPtr nwfilters,
                           const char *configDir);
 
-void virNWFilterObjLock(virNWFilterObjPtr obj);
+void
+virNWFilterObjLock(virNWFilterObjPtr obj);
 
-void virNWFilterObjUnlock(virNWFilterObjPtr obj);
+void
+virNWFilterObjUnlock(virNWFilterObjPtr obj);
 
 #endif /* VIRNWFILTEROBJ_H */