Em Tue, Mar 14, 2017 at 08:36:53PM +0530, Ravi Bangoria escreveu:
> Add an option macro that is the same as OPT_CALLBACK_OPTARG except
> that the argument is not optional.
Not 'perf tool:', adjusted to 'tools lib subcmd:' as this is not perf
specific at all, tools/lib/subcmd/ is by other tools, such as objtool.
- Arnaldo
> Signed-off-by: Ravi Bangoria <ravi.bango...@linux.vnet.ibm.com>
> ---
> tools/lib/subcmd/parse-options.h | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/tools/lib/subcmd/parse-options.h
> b/tools/lib/subcmd/parse-options.h
> index f054ca1..79472e0 100644
> --- a/tools/lib/subcmd/parse-options.h
> +++ b/tools/lib/subcmd/parse-options.h
> @@ -160,6 +160,10 @@ struct option {
> { .type = OPTION_CALLBACK, .short_name = (s), .long_name = (l), \
> .value = (v), .argh = (a), .help = (h), .callback = (f), \
> .flags = PARSE_OPT_OPTARG, .data = (d) }
> +#define OPT_CALLBACK_ARG(s, l, v, d, a, h, f) \
> + { .type = OPTION_CALLBACK, .short_name = (s), .long_name = (l), \
> + .value = (v), .argh = (a), .help = (h), .callback = (f), \
> + .data = (d) }
>
> /* parse_options() will filter out the processed options and leave the
> * non-option argments in argv[].
> --
> 2.9.3
