diff --git a/ChangeLog b/ChangeLog
index 08618743da..f58e0bb35d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Tue Apr 10 12:18:00 BST 2007 Richard W.M. Jones  <rjones@redhat.com>
+
+	* src/xen_unified.h, src/xen_unified.c: Fix indentation.
+
 Fri Apr  6 17:33:13 CEST 2007 Daniel Veillard <veillard@redhat.com>
 
 	* src/test.c: converted to new XPath APIs
diff --git a/src/xen_unified.c b/src/xen_unified.c
index 875b539bf9..8fffe8d5f3 100644
--- a/src/xen_unified.c
+++ b/src/xen_unified.c
@@ -42,11 +42,11 @@
 
 /* The five Xen drivers below us. */
 static virDriverPtr drivers[] = {
-  &xenHypervisorDriver,
-  &xenProxyDriver,
-  &xenDaemonDriver,
-  &xenStoreDriver,
-  &xenXMDriver
+    &xenHypervisorDriver,
+    &xenProxyDriver,
+    &xenDaemonDriver,
+    &xenStoreDriver,
+    &xenXMDriver
 };
 static const int nb_drivers = sizeof drivers / sizeof drivers[0];
 static const int hypervisor_offset = 0;
@@ -67,7 +67,7 @@ xenUnifiedError (virConnectPtr conn, virErrorNumber error, const char *info)
 
     errmsg = __virErrorMsg (error, info);
     __virRaiseError (conn, NULL, NULL, VIR_FROM_XEN, error, VIR_ERR_ERROR,
-		     errmsg, info, NULL, 0, 0, errmsg, info);
+                     errmsg, info, NULL, 0, 0, errmsg, info);
 }
 
 /*----- Dispatch functions. -----*/
@@ -84,695 +84,709 @@ xenUnifiedError (virConnectPtr conn, virErrorNumber error, const char *info)
 static int
 xenUnifiedOpen (virConnectPtr conn, const char *name, int flags)
 {
-  int i, j;
-  xenUnifiedPrivatePtr priv;
+    int i, j;
+    xenUnifiedPrivatePtr priv;
 
-  /* If name == NULL, name == "", or begins with "xen", then it's for us. */
-  if (!name || name[0] == '\0')
-    name = "xen";
-  if (strncasecmp (name, "xen", 3) != 0)
-    return VIR_DRV_OPEN_DECLINED;
+    /* If name == NULL, name == "", or begins with "xen", then it's for us. */
+    if (!name || name[0] == '\0')
+        name = "xen";
+    if (strncasecmp (name, "xen", 3) != 0)
+        return VIR_DRV_OPEN_DECLINED;
 
-  /* Allocate per-connection private data. */
-  priv = malloc (sizeof *priv);
-  if (!priv) {
-    xenUnifiedError (conn, VIR_ERR_NO_MEMORY, "allocating private data");
-    return VIR_DRV_OPEN_ERROR;
-  }
-  conn->privateData = priv;
-
-  priv->handle = -1;
-  priv->xendConfigVersion = -1;
-  priv->type = -1;
-  priv->len = -1;
-  priv->addr = NULL;
-  priv->xshandle = NULL;
-  priv->proxy = -1;
-
-  for (i = 0; i < nb_drivers; ++i) {
-    int failed_to_open = 1;
-
-    /* Ignore proxy for root */
-    if (i == proxy_offset && getuid() == 0)
-      continue;
-
-    if (drivers[i]->open &&
-	drivers[i]->open (conn, name, flags) == VIR_DRV_OPEN_SUCCESS)
-      failed_to_open = 0;
-
-    /* If as root, then all drivers must succeed.
-       If non-root, then only proxy must succeed */
-    if (failed_to_open && (getuid() == 0 || i == proxy_offset)) {
-      for (j = 0; j < i; ++j)
-	  drivers[j]->close (conn);
-      return VIR_DRV_OPEN_ERROR;
+    /* Allocate per-connection private data. */
+    priv = malloc (sizeof *priv);
+    if (!priv) {
+        xenUnifiedError (conn, VIR_ERR_NO_MEMORY, "allocating private data");
+        return VIR_DRV_OPEN_ERROR;
     }
-  }
+    conn->privateData = priv;
 
-  return VIR_DRV_OPEN_SUCCESS;
+    priv->handle = -1;
+    priv->xendConfigVersion = -1;
+    priv->type = -1;
+    priv->len = -1;
+    priv->addr = NULL;
+    priv->xshandle = NULL;
+    priv->proxy = -1;
+
+    for (i = 0; i < nb_drivers; ++i) {
+        int failed_to_open = 1;
+
+        /* Ignore proxy for root */
+        if (i == proxy_offset && getuid() == 0)
+            continue;
+
+        if (drivers[i]->open &&
+            drivers[i]->open (conn, name, flags) == VIR_DRV_OPEN_SUCCESS)
+            failed_to_open = 0;
+
+        /* If as root, then all drivers must succeed.
+           If non-root, then only proxy must succeed */
+        if (failed_to_open && (getuid() == 0 || i == proxy_offset)) {
+            for (j = 0; j < i; ++j)
+                drivers[j]->close (conn);
+            return VIR_DRV_OPEN_ERROR;
+        }
+    }
+
+    return VIR_DRV_OPEN_SUCCESS;
 }
 
 static int
 xenUnifiedClose (virConnectPtr conn)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->close)
-      (void) drivers[i]->close (conn);
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->close)
+            (void) drivers[i]->close (conn);
 
-  free (conn->privateData);
-  conn->privateData = NULL;
+    free (conn->privateData);
+    conn->privateData = NULL;
 
-  return 0;
+    return 0;
 }
 
 static const char *
 xenUnifiedType (virConnectPtr conn)
 {
-  int i;
-  const char *ret;
+    int i;
+    const char *ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->type) {
-      ret = drivers[i]->type (conn);
-      if (ret) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->type) {
+            ret = drivers[i]->type (conn);
+            if (ret) return ret;
+        }
 
-  return NULL;
+    return NULL;
 }
 
 static int
 xenUnifiedVersion (virConnectPtr conn, unsigned long *hvVer)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->version &&
-	drivers[i]->version (conn, hvVer) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->version &&
+            drivers[i]->version (conn, hvVer) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedGetMaxVcpus (virConnectPtr conn, const char *type)
 {
-  int i;
+    int i;
 
-  if (!type)
-    type = "Xen";
+    if (!type)
+        type = "Xen";
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (strcmp (drivers[i]->name, type) == 0)
-      return drivers[i]->getMaxVcpus (conn, type);
+    for (i = 0; i < nb_drivers; ++i)
+        if (strcmp (drivers[i]->name, type) == 0)
+            return drivers[i]->getMaxVcpus (conn, type);
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedNodeGetInfo (virConnectPtr conn, virNodeInfoPtr info)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->nodeGetInfo &&
-	drivers[i]->nodeGetInfo (conn, info) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->nodeGetInfo &&
+            drivers[i]->nodeGetInfo (conn, info) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static char *
 xenUnifiedGetCapabilities (virConnectPtr conn)
 {
-  int i;
-  char *ret;
+    int i;
+    char *ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->getCapabilities) {
-      ret = drivers[i]->getCapabilities (conn);
-      if (ret) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->getCapabilities) {
+            ret = drivers[i]->getCapabilities (conn);
+            if (ret) return ret;
+        }
 
-  return NULL;
+    return NULL;
 }
 
 static int
 xenUnifiedListDomains (virConnectPtr conn, int *ids, int maxids)
 {
-  int i, ret;
+    int i, ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->listDomains) {
-      ret = drivers[i]->listDomains (conn, ids, maxids);
-      if (ret >= 0) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->listDomains) {
+            ret = drivers[i]->listDomains (conn, ids, maxids);
+            if (ret >= 0) return ret;
+        }
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedNumOfDomains (virConnectPtr conn)
 {
-  int i, ret;
+    int i, ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->numOfDomains) {
-      ret = drivers[i]->numOfDomains (conn);
-      if (ret >= 0) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->numOfDomains) {
+            ret = drivers[i]->numOfDomains (conn);
+            if (ret >= 0) return ret;
+        }
 
-  return -1;
+    return -1;
 }
 
 static virDomainPtr
 xenUnifiedDomainCreateLinux (virConnectPtr conn,
-			     const char *xmlDesc, unsigned int flags)
+                             const char *xmlDesc, unsigned int flags)
 {
-  int i;
-  virDomainPtr ret;
+    int i;
+    virDomainPtr ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainCreateLinux) {
-      ret = drivers[i]->domainCreateLinux (conn, xmlDesc, flags);
-      if (ret) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainCreateLinux) {
+            ret = drivers[i]->domainCreateLinux (conn, xmlDesc, flags);
+            if (ret) return ret;
+        }
 
-  return NULL;
+    return NULL;
 }
 
 static virDomainPtr
 xenUnifiedDomainLookupByID (virConnectPtr conn, int id)
 {
-  int i;
-  virDomainPtr ret;
+    int i;
+    virDomainPtr ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainLookupByID) {
-      ret = drivers[i]->domainLookupByID (conn, id);
-      if (ret) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainLookupByID) {
+            ret = drivers[i]->domainLookupByID (conn, id);
+            if (ret) return ret;
+        }
 
-  return NULL;
+    return NULL;
 }
 
 static virDomainPtr
 xenUnifiedDomainLookupByUUID (virConnectPtr conn,
-			      const unsigned char *uuid)
+                              const unsigned char *uuid)
 {
-  int i;
-  virDomainPtr ret;
+    int i;
+    virDomainPtr ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainLookupByUUID) {
-      ret = drivers[i]->domainLookupByUUID (conn, uuid);
-      if (ret) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainLookupByUUID) {
+            ret = drivers[i]->domainLookupByUUID (conn, uuid);
+            if (ret) return ret;
+        }
 
-  return NULL;
+    return NULL;
 }
 
 static virDomainPtr
 xenUnifiedDomainLookupByName (virConnectPtr conn,
-			      const char *name)
+                              const char *name)
 {
-  int i;
-  virDomainPtr ret;
+    int i;
+    virDomainPtr ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainLookupByName) {
-      ret = drivers[i]->domainLookupByName (conn, name);
-      if (ret) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainLookupByName) {
+            ret = drivers[i]->domainLookupByName (conn, name);
+            if (ret) return ret;
+        }
 
-  return NULL;
+    return NULL;
 }
 
 static int
 xenUnifiedDomainSuspend (virDomainPtr dom)
 {
-  int i;
+    int i;
 
-  /* Try non-hypervisor methods first, then hypervisor direct method
-   * as a last resort.
-   */
-  for (i = 0; i < nb_drivers; ++i)
-    if (i != hypervisor_offset &&
-	drivers[i]->domainSuspend &&
-	drivers[i]->domainSuspend (dom) == 0)
-      return 0;
+    /* Try non-hypervisor methods first, then hypervisor direct method
+     * as a last resort.
+     */
+    for (i = 0; i < nb_drivers; ++i)
+        if (i != hypervisor_offset &&
+            drivers[i]->domainSuspend &&
+            drivers[i]->domainSuspend (dom) == 0)
+            return 0;
 
-  if (drivers[hypervisor_offset]->domainSuspend &&
-      drivers[hypervisor_offset]->domainSuspend (dom) == 0)
-    return 0;
+    if (drivers[hypervisor_offset]->domainSuspend &&
+        drivers[hypervisor_offset]->domainSuspend (dom) == 0)
+        return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainResume (virDomainPtr dom)
 {
-  int i;
+    int i;
 
-  /* Try non-hypervisor methods first, then hypervisor direct method
-   * as a last resort.
-   */
-  for (i = 0; i < nb_drivers; ++i)
-    if (i != hypervisor_offset &&
-	drivers[i]->domainResume &&
-	drivers[i]->domainResume (dom) == 0)
-      return 0;
+    /* Try non-hypervisor methods first, then hypervisor direct method
+     * as a last resort.
+     */
+    for (i = 0; i < nb_drivers; ++i)
+        if (i != hypervisor_offset &&
+            drivers[i]->domainResume &&
+            drivers[i]->domainResume (dom) == 0)
+            return 0;
 
-  if (drivers[hypervisor_offset]->domainResume &&
-      drivers[hypervisor_offset]->domainResume (dom) == 0)
-    return 0;
+    if (drivers[hypervisor_offset]->domainResume &&
+        drivers[hypervisor_offset]->domainResume (dom) == 0)
+        return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainShutdown (virDomainPtr dom)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainShutdown &&
-	drivers[i]->domainShutdown (dom) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainShutdown &&
+            drivers[i]->domainShutdown (dom) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainReboot (virDomainPtr dom, unsigned int flags)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainReboot &&
-	drivers[i]->domainReboot (dom, flags) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainReboot &&
+            drivers[i]->domainReboot (dom, flags) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainDestroy (virDomainPtr dom)
 {
-  int i;
+    int i;
 
-  /* Try non-hypervisor methods first, then hypervisor direct method
-   * as a last resort.
-   */
-  for (i = 0; i < nb_drivers; ++i)
-    if (i != hypervisor_offset &&
-	drivers[i]->domainDestroy &&
-	drivers[i]->domainDestroy (dom) == 0)
-      return 0;
+    /* Try non-hypervisor methods first, then hypervisor direct method
+     * as a last resort.
+     */
+    for (i = 0; i < nb_drivers; ++i)
+        if (i != hypervisor_offset &&
+            drivers[i]->domainDestroy &&
+            drivers[i]->domainDestroy (dom) == 0)
+            return 0;
 
-  if (drivers[hypervisor_offset]->domainDestroy &&
-      drivers[hypervisor_offset]->domainDestroy (dom) == 0)
-    return 0;
+    if (drivers[hypervisor_offset]->domainDestroy &&
+        drivers[hypervisor_offset]->domainDestroy (dom) == 0)
+        return 0;
 
-  return -1;
+    return -1;
 }
 
 static char *
 xenUnifiedDomainGetOSType (virDomainPtr dom)
 {
-  int i;
-  char *ret;
+    int i;
+    char *ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainGetOSType) {
-      ret = drivers[i]->domainGetOSType (dom);
-      if (ret) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainGetOSType) {
+            ret = drivers[i]->domainGetOSType (dom);
+            if (ret) return ret;
+        }
 
-  return NULL;
+    return NULL;
 }
 
 static unsigned long
 xenUnifiedDomainGetMaxMemory (virDomainPtr dom)
 {
-  int i;
-  unsigned long ret;
+    int i;
+    unsigned long ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainGetMaxMemory) {
-      ret = drivers[i]->domainGetMaxMemory (dom);
-      if (ret != 0) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainGetMaxMemory) {
+            ret = drivers[i]->domainGetMaxMemory (dom);
+            if (ret != 0) return ret;
+        }
 
-  return 0;
+    return 0;
 }
 
 static int
 xenUnifiedDomainSetMaxMemory (virDomainPtr dom, unsigned long memory)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainSetMaxMemory &&
-	drivers[i]->domainSetMaxMemory (dom, memory) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainSetMaxMemory &&
+            drivers[i]->domainSetMaxMemory (dom, memory) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainSetMemory (virDomainPtr dom, unsigned long memory)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainSetMemory &&
-	drivers[i]->domainSetMemory (dom, memory) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainSetMemory &&
+            drivers[i]->domainSetMemory (dom, memory) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainGetInfo (virDomainPtr dom, virDomainInfoPtr info)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainGetInfo &&
-	drivers[i]->domainGetInfo (dom, info) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainGetInfo &&
+            drivers[i]->domainGetInfo (dom, info) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainSave (virDomainPtr dom, const char *to)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainSave &&
-	drivers[i]->domainSave (dom, to) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainSave &&
+            drivers[i]->domainSave (dom, to) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainRestore (virConnectPtr conn, const char *from)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainRestore &&
-	drivers[i]->domainRestore (conn, from) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainRestore &&
+            drivers[i]->domainRestore (conn, from) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainCoreDump (virDomainPtr dom, const char *to, int flags)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainCoreDump &&
-	drivers[i]->domainCoreDump (dom, to, flags) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainCoreDump &&
+            drivers[i]->domainCoreDump (dom, to, flags) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainSetVcpus (virDomainPtr dom, unsigned int nvcpus)
 {
-  int i;
+    int i;
 
-  /* Try non-hypervisor methods first, then hypervisor direct method
-   * as a last resort.
-   */
-  for (i = 0; i < nb_drivers; ++i)
-    if (i != hypervisor_offset &&
-	drivers[i]->domainSetVcpus &&
-	drivers[i]->domainSetVcpus (dom, nvcpus) == 0)
-      return 0;
+    /* Try non-hypervisor methods first, then hypervisor direct method
+     * as a last resort.
+     */
+    for (i = 0; i < nb_drivers; ++i)
+        if (i != hypervisor_offset &&
+            drivers[i]->domainSetVcpus &&
+            drivers[i]->domainSetVcpus (dom, nvcpus) == 0)
+            return 0;
 
-  if (drivers[hypervisor_offset]->domainSetVcpus &&
-      drivers[hypervisor_offset]->domainSetVcpus (dom, nvcpus) == 0)
-    return 0;
+    if (drivers[hypervisor_offset]->domainSetVcpus &&
+        drivers[hypervisor_offset]->domainSetVcpus (dom, nvcpus) == 0)
+        return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainPinVcpu (virDomainPtr dom, unsigned int vcpu,
-			 unsigned char *cpumap, int maplen)
+                         unsigned char *cpumap, int maplen)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainPinVcpu &&
-	drivers[i]->domainPinVcpu (dom, vcpu, cpumap, maplen) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainPinVcpu &&
+            drivers[i]->domainPinVcpu (dom, vcpu, cpumap, maplen) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainGetVcpus (virDomainPtr dom,
-			  virVcpuInfoPtr info, int maxinfo,
-			  unsigned char *cpumaps, int maplen)
+                          virVcpuInfoPtr info, int maxinfo,
+                          unsigned char *cpumaps, int maplen)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainGetVcpus &&
-	drivers[i]->domainGetVcpus (dom, info, maxinfo, cpumaps, maplen) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainGetVcpus &&
+            drivers[i]->domainGetVcpus (dom, info, maxinfo, cpumaps, maplen) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainGetMaxVcpus (virDomainPtr dom)
 {
-  int i, ret;
+    int i, ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainGetMaxVcpus) {
-      ret = drivers[i]->domainGetMaxVcpus (dom);
-      if (ret != 0) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainGetMaxVcpus) {
+            ret = drivers[i]->domainGetMaxVcpus (dom);
+            if (ret != 0) return ret;
+        }
 
-  return -1;
+    return -1;
 }
 
 static char *
 xenUnifiedDomainDumpXML (virDomainPtr dom, int flags)
 {
-  int i;
-  char *ret;
+    int i;
+    char *ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainDumpXML) {
-      ret = drivers[i]->domainDumpXML (dom, flags);
-      if (ret) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainDumpXML) {
+            ret = drivers[i]->domainDumpXML (dom, flags);
+            if (ret) return ret;
+        }
 
-  return NULL;
+    return NULL;
 }
 
 static int
 xenUnifiedListDefinedDomains (virConnectPtr conn, char **const names,
-			      int maxnames)
+                              int maxnames)
 {
-  int i;
-  int ret;
+    int i;
+    int ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->listDefinedDomains) {
-      ret = drivers[i]->listDefinedDomains (conn, names, maxnames);
-      if (ret >= 0) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->listDefinedDomains) {
+            ret = drivers[i]->listDefinedDomains (conn, names, maxnames);
+            if (ret >= 0) return ret;
+        }
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedNumOfDefinedDomains (virConnectPtr conn)
 {
-  int i;
-  int ret;
+    int i;
+    int ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->numOfDefinedDomains) {
-      ret = drivers[i]->numOfDefinedDomains (conn);
-      if (ret >= 0) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->numOfDefinedDomains) {
+            ret = drivers[i]->numOfDefinedDomains (conn);
+            if (ret >= 0) return ret;
+        }
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainCreate (virDomainPtr dom)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainCreate &&
-	drivers[i]->domainCreate (dom) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainCreate &&
+            drivers[i]->domainCreate (dom) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static virDomainPtr
 xenUnifiedDomainDefineXML (virConnectPtr conn, const char *xml)
 {
-  int i;
-  virDomainPtr ret;
+    int i;
+    virDomainPtr ret;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainDefineXML) {
-      ret = drivers[i]->domainDefineXML (conn, xml);
-      if (ret) return ret;
-    }
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainDefineXML) {
+            ret = drivers[i]->domainDefineXML (conn, xml);
+            if (ret) return ret;
+        }
 
-  return NULL;
+    return NULL;
 }
 
 static int
 xenUnifiedDomainUndefine (virDomainPtr dom)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainUndefine &&
-	drivers[i]->domainUndefine (dom) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainUndefine &&
+            drivers[i]->domainUndefine (dom) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainAttachDevice (virDomainPtr dom, char *xml)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainAttachDevice &&
-	drivers[i]->domainAttachDevice (dom, xml) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainAttachDevice &&
+            drivers[i]->domainAttachDevice (dom, xml) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainDetachDevice (virDomainPtr dom, char *xml)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainDetachDevice &&
-	drivers[i]->domainDetachDevice (dom, xml) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainDetachDevice &&
+            drivers[i]->domainDetachDevice (dom, xml) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainGetAutostart (virDomainPtr dom, int *autostart)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainGetAutostart &&
-	drivers[i]->domainGetAutostart (dom, autostart) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainGetAutostart &&
+            drivers[i]->domainGetAutostart (dom, autostart) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 static int
 xenUnifiedDomainSetAutostart (virDomainPtr dom, int autostart)
 {
-  int i;
+    int i;
 
-  for (i = 0; i < nb_drivers; ++i)
-    if (drivers[i]->domainSetAutostart &&
-	drivers[i]->domainSetAutostart (dom, autostart) == 0)
-      return 0;
+    for (i = 0; i < nb_drivers; ++i)
+        if (drivers[i]->domainSetAutostart &&
+            drivers[i]->domainSetAutostart (dom, autostart) == 0)
+            return 0;
 
-  return -1;
+    return -1;
 }
 
 /*----- Register with libvirt.c, and initialise Xen drivers. -----*/
 
-#define VERSION ((DOM0_INTERFACE_VERSION >> 24) * 1000000 +		\
-		 ((DOM0_INTERFACE_VERSION >> 16) & 0xFF) * 1000 +	\
-		 (DOM0_INTERFACE_VERSION & 0xFFFF))
+#define VERSION ((DOM0_INTERFACE_VERSION >> 24) * 1000000 +         \
+                 ((DOM0_INTERFACE_VERSION >> 16) & 0xFF) * 1000 +	\
+                 (DOM0_INTERFACE_VERSION & 0xFFFF))
 
 /* The interface which we export upwards to libvirt.c. */
 static virDriver xenUnifiedDriver = {
-  .no = VIR_DRV_XEN_UNIFIED,
-  .name = "xen",
-  .ver = VERSION,
-  .open 			= xenUnifiedOpen,
-  .close 			= xenUnifiedClose,
-  .type 			= xenUnifiedType,
-  .version 			= xenUnifiedVersion,
-  .getMaxVcpus 			= xenUnifiedGetMaxVcpus,
-  .nodeGetInfo 			= xenUnifiedNodeGetInfo,
-  .getCapabilities 		= xenUnifiedGetCapabilities,
-  .listDomains 			= xenUnifiedListDomains,
-  .numOfDomains 		= xenUnifiedNumOfDomains,
-  .domainCreateLinux 		= xenUnifiedDomainCreateLinux,
-  .domainLookupByID 		= xenUnifiedDomainLookupByID,
-  .domainLookupByUUID 		= xenUnifiedDomainLookupByUUID,
-  .domainLookupByName 		= xenUnifiedDomainLookupByName,
-  .domainSuspend 		= xenUnifiedDomainSuspend,
-  .domainResume 		= xenUnifiedDomainResume,
-  .domainShutdown 		= xenUnifiedDomainShutdown,
-  .domainReboot 		= xenUnifiedDomainReboot,
-  .domainDestroy 		= xenUnifiedDomainDestroy,
-  .domainGetOSType 		= xenUnifiedDomainGetOSType,
-  .domainGetMaxMemory 		= xenUnifiedDomainGetMaxMemory,
-  .domainSetMaxMemory 		= xenUnifiedDomainSetMaxMemory,
-  .domainSetMemory 		= xenUnifiedDomainSetMemory,
-  .domainGetInfo 		= xenUnifiedDomainGetInfo,
-  .domainSave 			= xenUnifiedDomainSave,
-  .domainRestore 		= xenUnifiedDomainRestore,
-  .domainCoreDump 		= xenUnifiedDomainCoreDump,
-  .domainSetVcpus 		= xenUnifiedDomainSetVcpus,
-  .domainPinVcpu 		= xenUnifiedDomainPinVcpu,
-  .domainGetVcpus 		= xenUnifiedDomainGetVcpus,
-  .domainGetMaxVcpus 		= xenUnifiedDomainGetMaxVcpus,
-  .domainDumpXML 		= xenUnifiedDomainDumpXML,
-  .listDefinedDomains 		= xenUnifiedListDefinedDomains,
-  .numOfDefinedDomains 		= xenUnifiedNumOfDefinedDomains,
-  .domainCreate 		= xenUnifiedDomainCreate,
-  .domainDefineXML 		= xenUnifiedDomainDefineXML,
-  .domainUndefine 		= xenUnifiedDomainUndefine,
-  .domainAttachDevice 		= xenUnifiedDomainAttachDevice,
-  .domainDetachDevice 		= xenUnifiedDomainDetachDevice,
-  .domainGetAutostart 		= xenUnifiedDomainGetAutostart,
-  .domainSetAutostart 		= xenUnifiedDomainSetAutostart,
+    .no = VIR_DRV_XEN_UNIFIED,
+    .name = "xen",
+    .ver = VERSION,
+    .open 			= xenUnifiedOpen,
+    .close 			= xenUnifiedClose,
+    .type 			= xenUnifiedType,
+    .version 			= xenUnifiedVersion,
+    .getMaxVcpus 			= xenUnifiedGetMaxVcpus,
+    .nodeGetInfo 			= xenUnifiedNodeGetInfo,
+    .getCapabilities 		= xenUnifiedGetCapabilities,
+    .listDomains 			= xenUnifiedListDomains,
+    .numOfDomains 		= xenUnifiedNumOfDomains,
+    .domainCreateLinux 		= xenUnifiedDomainCreateLinux,
+    .domainLookupByID 		= xenUnifiedDomainLookupByID,
+    .domainLookupByUUID 		= xenUnifiedDomainLookupByUUID,
+    .domainLookupByName 		= xenUnifiedDomainLookupByName,
+    .domainSuspend 		= xenUnifiedDomainSuspend,
+    .domainResume 		= xenUnifiedDomainResume,
+    .domainShutdown 		= xenUnifiedDomainShutdown,
+    .domainReboot 		= xenUnifiedDomainReboot,
+    .domainDestroy 		= xenUnifiedDomainDestroy,
+    .domainGetOSType 		= xenUnifiedDomainGetOSType,
+    .domainGetMaxMemory 		= xenUnifiedDomainGetMaxMemory,
+    .domainSetMaxMemory 		= xenUnifiedDomainSetMaxMemory,
+    .domainSetMemory 		= xenUnifiedDomainSetMemory,
+    .domainGetInfo 		= xenUnifiedDomainGetInfo,
+    .domainSave 			= xenUnifiedDomainSave,
+    .domainRestore 		= xenUnifiedDomainRestore,
+    .domainCoreDump 		= xenUnifiedDomainCoreDump,
+    .domainSetVcpus 		= xenUnifiedDomainSetVcpus,
+    .domainPinVcpu 		= xenUnifiedDomainPinVcpu,
+    .domainGetVcpus 		= xenUnifiedDomainGetVcpus,
+    .domainGetMaxVcpus 		= xenUnifiedDomainGetMaxVcpus,
+    .domainDumpXML 		= xenUnifiedDomainDumpXML,
+    .listDefinedDomains 		= xenUnifiedListDefinedDomains,
+    .numOfDefinedDomains 		= xenUnifiedNumOfDefinedDomains,
+    .domainCreate 		= xenUnifiedDomainCreate,
+    .domainDefineXML 		= xenUnifiedDomainDefineXML,
+    .domainUndefine 		= xenUnifiedDomainUndefine,
+    .domainAttachDevice 		= xenUnifiedDomainAttachDevice,
+    .domainDetachDevice 		= xenUnifiedDomainDetachDevice,
+    .domainGetAutostart 		= xenUnifiedDomainGetAutostart,
+    .domainSetAutostart 		= xenUnifiedDomainSetAutostart,
 };
 
 int
 xenUnifiedRegister (void)
 {
-  /* Ignore failures here. */
-  (void) xenHypervisorInit ();
-  (void) xenProxyInit ();
-  (void) xenDaemonInit ();
-  (void) xenStoreInit ();
-  (void) xenXMInit ();
+    /* Ignore failures here. */
+    (void) xenHypervisorInit ();
+    (void) xenProxyInit ();
+    (void) xenDaemonInit ();
+    (void) xenStoreInit ();
+    (void) xenXMInit ();
 
-  return virRegisterDriver (&xenUnifiedDriver);
+    return virRegisterDriver (&xenUnifiedDriver);
 }
 
 #endif /* WITH_XEN */
+
+/*
+ * vim: set tabstop=4:
+ * vim: set shiftwidth=4:
+ * vim: set expandtab:
+ */
+/*
+ * Local variables:
+ *  indent-tabs-mode: nil
+ *  c-indent-level: 4
+ *  c-basic-offset: 4
+ *  tab-width: 4
+ * End:
+ */
diff --git a/src/xen_unified.h b/src/xen_unified.h
index d698086dc6..7a26ce5c49 100644
--- a/src/xen_unified.h
+++ b/src/xen_unified.h
@@ -51,3 +51,17 @@ typedef struct _xenUnifiedPrivate *xenUnifiedPrivatePtr;
 #endif
 
 #endif /* __VIR_XEN_UNIFIED_H__ */
+
+/*
+ * vim: set tabstop=4:
+ * vim: set shiftwidth=4:
+ * vim: set expandtab:
+ */
+/*
+ * Local variables:
+ *  indent-tabs-mode: nil
+ *  c-indent-level: 4
+ *  c-basic-offset: 4
+ *  tab-width: 4
+ * End:
+ */