[libvirt] [PATCH 08/14] snapshot: indent domain xml when nesting, round 8

[Eric Blake]

Callers are still hard-coded, for now.

* src/conf/domain_conf.c (virDomainDeviceInfoFormat): Add
parameter.  Adjust callers.
---
 src/conf/domain_conf.c |   40 +++++++++++++++++++++-------------------
 1 files changed, 21 insertions(+), 19 deletions(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 0a5e50b..4d2e6c3 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -1619,28 +1619,30 @@ void virDomainDefClearDeviceAliases(virDomainDefPtr def)
 static int ATTRIBUTE_NONNULL(2)
 virDomainDeviceInfoFormat(virBufferPtr buf,
                           virDomainDeviceInfoPtr info,
+                          int indent,
                           unsigned int flags)
 {
     if (info->alias &&
         !(flags & VIR_DOMAIN_XML_INACTIVE)) {
-        virBufferAsprintf(buf, "      <alias name='%s'/>\n", info->alias);
+        virBufferAsprintf(buf, "%*s<alias name='%s'/>\n", indent, "",
+                          info->alias);
     }

     if (info->mastertype == VIR_DOMAIN_CONTROLLER_MASTER_USB) {
-        virBufferAsprintf(buf, "      <master startport='%d'/>\n",
+        virBufferAsprintf(buf, "%*s<master startport='%d'/>\n", indent, "",
                           info->master.usb.startport);
     }

     if (info->type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_NONE)
         return 0;

-    /* We'll be in domain/devices/[device type]/ so 3 level indent */
-    virBufferAsprintf(buf, "      <address type='%s'",
+    virBufferAsprintf(buf, "%*s<address type='%s'", indent, "",
                       virDomainDeviceAddressTypeToString(info->type));

     switch (info->type) {
     case VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI:
-        virBufferAsprintf(buf, " domain='0x%.4x' bus='0x%.2x' slot='0x%.2x' function='0x%.1x'",
+        virBufferAsprintf(buf, " domain='0x%.4x' bus='0x%.2x' slot='0x%.2x'"
+                          " function='0x%.1x'",
                           info->addr.pci.domain,
                           info->addr.pci.bus,
                           info->addr.pci.slot,
@@ -9206,7 +9208,7 @@ virDomainDiskDefFormat(virBufferPtr buf,
         virStorageEncryptionFormat(buf, def->encryption, 6) < 0)
         return -1;

-    if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+    if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
         return -1;

     virBufferAddLit(buf, "    </disk>\n");
@@ -9276,7 +9278,7 @@ virDomainControllerDefFormat(virBufferPtr buf,

     if (virDomainDeviceInfoIsSet(&def->info, flags)) {
         virBufferAddLit(buf, ">\n");
-        if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+        if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
             return -1;
         virBufferAddLit(buf, "    </controller>\n");
     } else {
@@ -9340,7 +9342,7 @@ virDomainFSDefFormat(virBufferPtr buf,
     if (def->readonly)
         virBufferAddLit(buf, "      <readonly/>\n");

-    if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+    if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
         return -1;

     virBufferAddLit(buf, "    </filesystem>\n");
@@ -9564,7 +9566,7 @@ virDomainNetDefFormat(virBufferPtr buf,
     if (virBandwidthDefFormat(buf, def->bandwidth, "      ") < 0)
         return -1;

-    if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+    if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
         return -1;

     virBufferAddLit(buf, "    </interface>\n");
@@ -9756,7 +9758,7 @@ virDomainChrDefFormat(virBufferPtr buf,
     }

     if (virDomainDeviceInfoIsSet(&def->info, flags)) {
-        if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+        if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
             return -1;
     }

@@ -9811,7 +9813,7 @@ virDomainSmartcardDefFormat(virBufferPtr buf,
                              _("unexpected smartcard type %d"), def->type);
         return -1;
     }
-    if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+    if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
         return -1;
     virBufferAddLit(buf, "    </smartcard>\n");
     return 0;
@@ -9835,7 +9837,7 @@ virDomainSoundDefFormat(virBufferPtr buf,

     if (virDomainDeviceInfoIsSet(&def->info, flags)) {
         virBufferAddLit(buf, ">\n");
-        if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+        if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
             return -1;
         virBufferAddLit(buf, "    </sound>\n");
     } else {
@@ -9864,7 +9866,7 @@ virDomainMemballoonDefFormat(virBufferPtr buf,

     if (virDomainDeviceInfoIsSet(&def->info, flags)) {
         virBufferAddLit(buf, ">\n");
-        if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+        if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
             return -1;
         virBufferAddLit(buf, "    </memballoon>\n");
     } else {
@@ -9914,7 +9916,7 @@ virDomainWatchdogDefFormat(virBufferPtr buf,

     if (virDomainDeviceInfoIsSet(&def->info, flags)) {
         virBufferAddLit(buf, ">\n");
-        if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+        if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
             return -1;
         virBufferAddLit(buf, "    </watchdog>\n");
     } else {
@@ -9965,7 +9967,7 @@ virDomainVideoDefFormat(virBufferPtr buf,
         virBufferAddLit(buf, "/>\n");
     }

-    if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+    if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
         return -1;

     virBufferAddLit(buf, "    </video>\n");
@@ -9997,7 +9999,7 @@ virDomainInputDefFormat(virBufferPtr buf,

     if (virDomainDeviceInfoIsSet(&def->info, flags)) {
         virBufferAddLit(buf, ">\n");
-        if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+        if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
             return -1;
         virBufferAddLit(buf, "    </input>\n");
     } else {
@@ -10390,7 +10392,7 @@ virDomainHostdevDefFormat(virBufferPtr buf,
     if (def->bootIndex)
         virBufferAsprintf(buf, "      <boot order='%d'/>\n", def->bootIndex);

-    if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+    if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
         return -1;

     virBufferAddLit(buf, "    </hostdev>\n");
@@ -10410,7 +10412,7 @@ virDomainRedirdevDefFormat(virBufferPtr buf,
     virBufferAsprintf(buf, "    <redirdev bus='%s'", bus);
     if (virDomainChrSourceDefFormat(buf, &def->source.chr, false, flags) < 0)
         return -1;
-    if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+    if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
         return -1;
     virBufferAddLit(buf, "    </redirdev>\n");

@@ -10434,7 +10436,7 @@ virDomainHubDefFormat(virBufferPtr buf,

     if (virDomainDeviceInfoIsSet(&def->info, flags)) {
         virBufferAddLit(buf, ">\n");
-        if (virDomainDeviceInfoFormat(buf, &def->info, flags) < 0)
+        if (virDomainDeviceInfoFormat(buf, &def->info, 6, flags) < 0)
             return -1;
         virBufferAddLit(buf, "    </hub>\n");
     } else {
-- 
1.7.4.4