On Mon, Aug 31, 2009 at 02:49:16PM +0200, Pritesh Kothari wrote:
> Hi All,
>
> Just cleaned up some code to make the it more readable.
> The patch is attached here with. Directly applies to the HEAD as of today.
ACK, looks good.
> commit 02516f8e4ab143e2dee618b4ea5fa05f266de0de
> Author: Pritesh Kothari <pritesh.koth...@sun.com>
> Date: Mon Aug 31 14:45:33 2009 +0200
>
> libvirt: little bit cleanup
>
> diff --git a/src/vbox/vbox_tmpl.c b/src/vbox/vbox_tmpl.c
> index 722f24e..de31494 100644
> --- a/src/vbox/vbox_tmpl.c
> +++ b/src/vbox/vbox_tmpl.c
> @@ -245,6 +245,7 @@ typedef nsID vboxIID;
> #define vboxIIDToUUID(uuid, iid) nsIDtoChar((uuid), (iid))
> #define vboxIIDUnalloc(iid) data->pFuncs->pfnComUnallocMem(iid)
> #define vboxIIDFree(iid) VIR_FREE(iid)
> +#define DEBUGIID(msg, iid) DEBUGUUID(msg, iid)
>
> #else /* !(VBOX_API_VERSION == 2002) */
>
> @@ -267,6 +268,8 @@ typedef PRUnichar vboxIID;
> }
>
> #define vboxIIDFree(iid) data->pFuncs->pfnUtf16Free(iid)
> +#define vboxIIDUnalloc(iid) data->pFuncs->pfnUtf16Free(iid)
> +#define DEBUGIID(msg, strUtf16) DEBUGPRUnichar(msg, strUtf16)
>
> #endif /* !(VBOX_API_VERSION == 2002) */
>
> @@ -744,11 +747,7 @@ static virDomainPtr vboxDomainLookupByID(virConnectPtr
> conn, int id) {
>
> machines[id]->vtbl->GetId(machines[id], &iid);
> vboxIIDToUUID(iidl, iid);
> -#if VBOX_API_VERSION == 2002
> vboxIIDUnalloc(iid);
> -#else
> - vboxIIDFree(iid);
> -#endif
>
> /* get a new domain pointer from virGetDomain, if it
> fails
> * then no need to assign the id, else assign the
> id, cause
> @@ -812,11 +811,7 @@ static virDomainPtr vboxDomainLookupByUUID(virConnectPtr
> conn, const unsigned ch
> if (!iid)
> continue;
> vboxIIDToUUID(iidl, iid);
> -#if VBOX_API_VERSION == 2002
> vboxIIDUnalloc(iid);
> -#else
> - vboxIIDFree(iid);
> -#endif
>
> if (memcmp(uuid, iidl, VIR_UUID_BUFLEN) == 0) {
>
> @@ -908,11 +903,7 @@ static virDomainPtr vboxDomainLookupByName(virConnectPtr
> conn, const char *name)
>
> machine->vtbl->GetId(machine, &iid);
> vboxIIDToUUID(iidl, iid);
> -#if VBOX_API_VERSION == 2002
> vboxIIDUnalloc(iid);
> -#else
> - vboxIIDFree(iid);
> -#endif
>
> machine->vtbl->GetState(machine, &state);
>
> @@ -1514,11 +1505,7 @@ static int vboxDomainSave(virDomainPtr dom, const char
> *path ATTRIBUTE_UNUSED) {
> data->vboxSession->vtbl->Close(data->vboxSession);
> }
>
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("UUID of machine being saved:", iid);
> -#else
> - DEBUGPRUnichar("UUID of machine being saved:", iid);
> -#endif
> + DEBUGIID("UUID of machine being saved:", iid);
> }
>
> #if VBOX_API_VERSION == 2002
> @@ -2843,11 +2830,7 @@ static int vboxDomainCreate(virDomainPtr dom) {
> ret = -1;
> }
> }
> -#if VBOX_API_VERSION == 2002
> vboxIIDUnalloc(iid);
> -#else
> - vboxIIDFree(iid);
> -#endif
> if (ret != -1)
> break;
> }
> @@ -3080,21 +3063,13 @@ static virDomainPtr vboxDomainDefineXML(virConnectPtr
> conn, const char *xml) {
> "could not attach the
> file to cdrom",
> def->disks[i]->src,
> (unsigned)rc);
> } else {
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("CD/DVDImage UUID:",
> dvduuid);
> -#else
> - DEBUGPRUnichar("CD/DVDImage
> UUID:", dvduuid);
> -#endif
> + DEBUGIID("CD/DVDImage UUID:",
> dvduuid);
> }
> }
>
>
> dvdImage->vtbl->imedium.nsisupports.Release((nsISupports *)dvdImage);
> }
> -#if VBOX_API_VERSION == 2002
> vboxIIDUnalloc(dvduuid);
> -#else
> - vboxIIDFree(dvduuid);
> -#endif
> data->pFuncs->pfnUtf16Free(dvdfileUtf16);
>
> dvdDrive->vtbl->nsisupports.Release((nsISupports *)dvdDrive);
> }
> @@ -3183,22 +3158,14 @@ static virDomainPtr vboxDomainDefineXML(virConnectPtr
> conn, const char *xml) {
> "could not attach
> the file as harddisk",
>
> def->disks[i]->src, (unsigned)rc);
> } else {
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("Attached HDD with
> UUID", hdduuid);
> -#else
> - DEBUGPRUnichar("Attached HDD
> with UUID", hdduuid);
> -#endif
> + DEBUGIID("Attached HDD with
> UUID", hdduuid);
> }
> }
> }
> }
>
> hardDisk->vtbl->imedium.nsisupports.Release((nsISupports *)hardDisk);
> }
> -#if VBOX_API_VERSION == 2002
> vboxIIDUnalloc(hdduuid);
> -#else
> - vboxIIDFree(hdduuid);
> -#endif
> data->pFuncs->pfnUtf16Free(hddfileUtf16);
> } else if (def->disks[i]->type ==
> VIR_DOMAIN_DISK_TYPE_BLOCK) {
> }
> @@ -3249,20 +3216,12 @@ static virDomainPtr vboxDomainDefineXML(virConnectPtr
> conn, const char *xml) {
> "could not attach
> the file to floppy drive",
>
> def->disks[i]->src, (unsigned)rc);
> } else {
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("floppyImage
> UUID", fduuid);
> -#else
> - DEBUGPRUnichar("floppyImage
> UUID", fduuid);
> -#endif
> + DEBUGIID("floppyImage UUID",
> fduuid);
> }
> }
>
> floppyImage->vtbl->imedium.nsisupports.Release((nsISupports *)floppyImage);
> }
> -#if VBOX_API_VERSION == 2002
> vboxIIDUnalloc(fduuid);
> -#else
> - vboxIIDFree(fduuid);
> -#endif
> data->pFuncs->pfnUtf16Free(fdfileUtf16);
> }
>
> floppyDrive->vtbl->nsisupports.Release((nsISupports *)floppyDrive);
> @@ -3815,11 +3774,7 @@ static virDomainPtr vboxDomainDefineXML(virConnectPtr
> conn, const char *xml) {
> */
> rc = machine->vtbl->SaveSettings(machine);
> data->vboxSession->vtbl->Close(data->vboxSession);
> -#if VBOX_API_VERSION == 2002
> vboxIIDUnalloc(mchiid);
> -#else
> - vboxIIDFree(mchiid);
> -#endif
>
> dom = virGetDomain(conn, def->name, def->uuid);
> if(machine) {
> @@ -3889,11 +3844,7 @@ static int vboxDomainUndefine(virDomainPtr dom) {
> }
>
> rc = data->vboxObj->vtbl->UnregisterMachine(data->vboxObj, iid,
> &machine);
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("UUID of machine being undefined", iid);
> -#else
> - DEBUGPRUnichar("UUID of machine being undefined", iid);
> -#endif
> + DEBUGIID("UUID of machine being undefined", iid);
>
> if (NS_SUCCEEDED(rc) && machine){
> machine->vtbl->DeleteSettings(machine);
> @@ -4010,21 +3961,13 @@ static int vboxDomainAttachDevice(virDomainPtr dom,
> const char *xml) {
>
> dev->data.disk->src, (unsigned)rc);
> } else {
> ret = 0;
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("CD/DVD Image
> UUID:", dvduuid);
> -#else
> - DEBUGPRUnichar("CD/DVD Image
> UUID:", dvduuid);
> -#endif
> + DEBUGIID("CD/DVD Image
> UUID:", dvduuid);
> }
> }
>
>
> dvdImage->vtbl->imedium.nsisupports.Release((nsISupports *)dvdImage);
> }
> -#if VBOX_API_VERSION == 2002
> vboxIIDUnalloc(dvduuid);
> -#else
> - vboxIIDFree(dvduuid);
> -#endif
> data->pFuncs->pfnUtf16Free(dvdfileUtf16);
>
> dvdDrive->vtbl->nsisupports.Release((nsISupports *)dvdDrive);
> }
> @@ -4077,20 +4020,12 @@ static int vboxDomainAttachDevice(virDomainPtr dom,
> const char *xml) {
>
> dev->data.disk->src, (unsigned)rc);
> } else {
> ret = 0;
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("attached
> floppy, UUID:", fduuid);
> -#else
> - DEBUGPRUnichar("attached
> floppy, UUID:", fduuid);
> -#endif
> + DEBUGIID("attached
> floppy, UUID:", fduuid);
> }
> }
>
> floppyImage->vtbl->imedium.nsisupports.Release((nsISupports *)floppyImage);
> }
> -#if VBOX_API_VERSION == 2002
> vboxIIDUnalloc(fduuid);
> -#else
> - vboxIIDFree(fduuid);
> -#endif
>
> data->pFuncs->pfnUtf16Free(fdfileUtf16);
> }
>
> floppyDrive->vtbl->nsisupports.Release((nsISupports *)floppyDrive);
> @@ -4968,11 +4903,7 @@ static virNetworkPtr
> vboxNetworkLookupByUUID(virConnectPtr conn, const unsigned
> ret = virGetNetwork(conn, nameUtf8, uuid);
>
> DEBUG("Network Name: %s", nameUtf8);
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("Network UUID", iid);
> -#else
> - DEBUGPRUnichar("Network UUID", iid);
> -#endif
> + DEBUGIID("Network UUID", iid);
>
> data->pFuncs->pfnUtf8Free(nameUtf8);
> data->pFuncs->pfnUtf16Free(nameUtf16);
> @@ -5022,13 +4953,8 @@ static virNetworkPtr
> vboxNetworkLookupByName(virConnectPtr conn, const char *nam
> ret = virGetNetwork(conn, name, uuid);
> DEBUG("Network Name: %s", name);
>
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("Network UUID", iid);
> + DEBUGIID("Network UUID", iid);
> vboxIIDUnalloc(iid);
> -#else
> - DEBUGPRUnichar("Network UUID", iid);
> - vboxIIDFree(iid);
> -#endif
> }
>
> networkInterface->vtbl->nsisupports.Release((nsISupports *)
> networkInterface);
> @@ -5190,13 +5116,8 @@ static virNetworkPtr
> vboxNetworkDefineCreateXML(virConnectPtr conn, const char *
> networkInterface->vtbl->GetId(networkInterface, &vboxnetiid);
> if (vboxnetiid) {
> vboxIIDToUUID(uuid, vboxnetiid);
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("Real Network UUID", vboxnetiid);
> + DEBUGIID("Real Network UUID", vboxnetiid);
> vboxIIDUnalloc(vboxnetiid);
> -#else /* VBOX_API_VERSION != 2002 */
> - DEBUGPRUnichar("Real Network UUID", vboxnetiid);
> - vboxIIDFree(vboxnetiid);
> -#endif /* VBOX_API_VERSION != 2002 */
> ret = virGetNetwork(conn, networkInterfaceNameUtf8,
> uuid);
> }
>
> @@ -5525,13 +5446,8 @@ static char *vboxNetworkDumpXML(virNetworkPtr network,
> int flags ATTRIBUTE_UNUSE
> data->pFuncs->pfnUtf16Free(ipAddressUtf16);
> }
>
> -#if VBOX_API_VERSION == 2002
> - DEBUGUUID("Network UUID", vboxnet0IID);
> + DEBUGIID("Network UUID", vboxnet0IID);
> vboxIIDUnalloc(vboxnet0IID);
> -#else
> - DEBUGPRUnichar("Network UUID", vboxnet0IID);
> - vboxIIDFree(vboxnet0IID);
> -#endif
> data->pFuncs->pfnUtf16Free(networkNameUtf16);
> } else {
> vboxError(network->conn, VIR_ERR_SYSTEM_ERROR,
> --
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