On Mon, Feb 09, 2015 at 10:58:29AM +0100, Michal Privoznik wrote:
> Instead of verbose string to enum conversion (if STREQ() else if
> STREQ() else if STREQ() ...) lets use awesome VIR_ENUM_* macros.
>
> Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx>
> ---
> tools/virsh-domain.c | 28 ++++++++++++++++++----------
> 1 file changed, 18 insertions(+), 10 deletions(-)
>
> diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
> index b465eb5..c7e4926 100644
> --- a/tools/virsh-domain.c
> +++ b/tools/virsh-domain.c
> @@ -855,10 +855,16 @@ static int parseRateStr(const char *rateStr, virNetDevBandwidthRatePtr rate)
> }
>
> typedef enum {
> - IFACE_TYPE_NETWORK,
> + IFACE_TYPE_NETWORK = 0,
> IFACE_TYPE_BRIDGE,
> + IFACE_TYPE_LAST,
> } vshCmdAttachInterfaceType;
>
> +VIR_ENUM_DECL(vshCmdAttachInterface)
> +VIR_ENUM_IMPL(vshCmdAttachInterface, IFACE_TYPE_LAST,
> + "network",
> + "bridge")
> +
> static bool
> cmdAttachInterface(vshControl *ctl, const vshCmd *cmd)
> {
> @@ -906,11 +912,7 @@ cmdAttachInterface(vshControl *ctl, const vshCmd *cmd)
> goto cleanup;
>
> /* check interface type */
> - if (STREQ(type, "network")) {
> - typ = IFACE_TYPE_NETWORK;
> - } else if (STREQ(type, "bridge")) {
> - typ = IFACE_TYPE_BRIDGE;
> - } else {
> + if ((typ = vshCmdAttachInterfaceTypeFromString(type)) < 0) {
> vshError(ctl, _("No support for %s in command 'attach-interface'"),
> type);
> goto cleanup;
> @@ -943,10 +945,16 @@ cmdAttachInterface(vshControl *ctl, const vshCmd *cmd)
> virBufferAsprintf(&buf, "<interface type='%s'>\n", type);
Here, the type argument is already assumed to use values from the virDomainNetType enum.
I think we can reuse that type here, instead of creating a new enum.
Jan
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