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Re: [Qemu-devel] [PATCH v23 07/32] add qemu_opts_print_help to replace p
From: |
Leandro Dorileo |
Subject: |
Re: [Qemu-devel] [PATCH v23 07/32] add qemu_opts_print_help to replace print_option_help |
Date: |
Tue, 25 Mar 2014 19:07:19 +0000 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Fri, Mar 21, 2014 at 06:12:18PM +0800, Chunyan Liu wrote:
> print_option_help takes QEMUOptionParameter as parameter, add
> qemu_opts_print_help to take QemuOptsList as parameter for later
> replace work.
>
> Signed-off-by: Dong Xu Wang <address@hidden>
> Signed-off-by: Chunyan Liu <address@hidden>
Reviewed-by: Leandro Dorileo <address@hidden>
> ---
> include/qemu/option.h | 1 +
> util/qemu-option.c | 11 +++++++++++
> 2 files changed, 12 insertions(+)
>
> diff --git a/include/qemu/option.h b/include/qemu/option.h
> index 6653e43..fbf5dc2 100644
> --- a/include/qemu/option.h
> +++ b/include/qemu/option.h
> @@ -166,5 +166,6 @@ typedef int (*qemu_opts_loopfunc)(QemuOpts *opts, void
> *opaque);
> void qemu_opts_print(QemuOpts *opts);
> int qemu_opts_foreach(QemuOptsList *list, qemu_opts_loopfunc func, void
> *opaque,
> int abort_on_failure);
> +void qemu_opts_print_help(QemuOptsList *list);
>
> #endif
> diff --git a/util/qemu-option.c b/util/qemu-option.c
> index 02a7602..315a7bb 100644
> --- a/util/qemu-option.c
> +++ b/util/qemu-option.c
> @@ -553,6 +553,17 @@ void print_option_help(QEMUOptionParameter *list)
> }
> }
>
> +void qemu_opts_print_help(QemuOptsList *list)
> +{
> + int i;
> +
> + printf("Supported options:\n");
> + for (i = 0; list && list->desc[i].name; i++) {
> + printf("%-16s %s\n", list->desc[i].name,
> + list->desc[i].help ?
> + list->desc[i].help : "No description available");
> + }
> +}
> /* ------------------------------------------------------------------ */
>
> static QemuOpt *qemu_opt_find(QemuOpts *opts, const char *name)
> --
> 1.7.12.4
>
>
--
Leandro Dorileo
- [Qemu-devel] [PATCH v23 03/32] qapi: output def_value_str when query command line options, (continued)
- [Qemu-devel] [PATCH v23 03/32] qapi: output def_value_str when query command line options, Chunyan Liu, 2014/03/21
- [Qemu-devel] [PATCH v23 01/32] move find_desc_by_name ahead for later calling, Chunyan Liu, 2014/03/21
- [Qemu-devel] [PATCH v23 06/32] add qemu_opt_get_*_del functions for replace work, Chunyan Liu, 2014/03/21
- [Qemu-devel] [PATCH v23 05/32] move qemu_opt_del ahead for later calling, Chunyan Liu, 2014/03/21
- [Qemu-devel] [PATCH v23 07/32] add qemu_opts_print_help to replace print_option_help, Chunyan Liu, 2014/03/21
- [Qemu-devel] [PATCH v23 04/32] change opt->name and opt->str from (const char *) to (char *), Chunyan Liu, 2014/03/21
- [Qemu-devel] [PATCH v23 08/32] add convert functions between QEMUOptionParameter to QemuOpts, Chunyan Liu, 2014/03/21
- [Qemu-devel] [PATCH v23 10/32] check NULL input for qemu_opts_del, Chunyan Liu, 2014/03/21