On Sun, 6 Jan 2013 18:06:59 +0800
Lei Li <li...@linux.vnet.ibm.com> wrote:
> Signed-off-by: Lei Li <li...@linux.vnet.ibm.com>
> ---
> qga/commands-posix.c | 12 ++++++++++++
> qga/qapi-schema.json | 17 +++++++++++++++++
> 2 files changed, 29 insertions(+), 0 deletions(-)
>
> diff --git a/qga/commands-posix.c b/qga/commands-posix.c
> index 26b0fa0..190199d 100644
> --- a/qga/commands-posix.c
> +++ b/qga/commands-posix.c
> @@ -109,6 +109,18 @@ static HostTimeInfo *get_host_time(void)
> return host_time;
> }
>
> +struct HostTimeInfo *qmp_guest_get_time(Error **errp)
> +{
> + HostTimeInfo *host_time = get_host_time();
The command is called guest_get_time() and runs in the guest, but it returns
HostTimeInfo. Is this correct?
> +
> + if (!host_time) {
> + error_set(errp, QERR_QGA_COMMAND_FAILED, "Failed to get host time");
> + return NULL;
> + }
> +
> + return host_time;
> +}
> +
> typedef struct GuestFileHandle {
> uint64_t id;
> FILE *fh;
> diff --git a/qga/qapi-schema.json b/qga/qapi-schema.json
> index 7793aff..4a8b93c 100644
> --- a/qga/qapi-schema.json
> +++ b/qga/qapi-schema.json
> @@ -100,6 +100,23 @@
> 'utc-offset': 'int' } }
>
> ##
> +# @guest-get-time:
> +#
> +# Get the information about host time in UTC and the
> +# UTC offset.
> +#
> +# This command tries to get the host time which is
> +# presumably correct, since need to be able to resynchronize
> +# clock to host in guest.
> +#
> +# Returns: @HostTimeInfo on success.
> +#
> +# Since 1.4
> +##
> +{ 'command': 'guest-get-time',
> + 'returns': 'HostTimeInfo' }
> +
> +##
> # @GuestAgentCommandInfo:
> #
> # Information about guest agent commands.
