On Sat, Jan 21, 2012 at 09:49:23PM +0000, Alexandra Khirnova wrote:
> ---
> cmdutils.c | 10 +++++++++-
> 1 files changed, 9 insertions(+), 1 deletions(-)
>
> diff --git a/cmdutils.c b/cmdutils.c
> index 1c2bf46..672e1e4 100644
> --- a/cmdutils.c
> +++ b/cmdutils.c
> @@ -288,7 +288,7 @@ void parse_options(void *optctx, int argc, char **argv,
> const OptionDef *options
> void (* parse_arg_function)(void *, const char*))
> {
> const char *opt;
> - int optindex, handleoptions = 1, ret;
> + int optindex, handleoptions = 1, ret, last_parse_arg_index = 0;
>
> /* perform system-dependent conversions for arguments list */
> prepare_app_arguments(&argc, &argv);
> @@ -311,8 +311,16 @@ void parse_options(void *optctx, int argc, char **argv,
> const OptionDef *options
> } else {
> if (parse_arg_function)
> parse_arg_function(optctx, opt);
> + last_parse_arg_index = optindex;
> }
> }
> + if (optindex - last_parse_arg_index) {
> + int i;
> + av_log(NULL, AV_LOG_WARNING, "Trailing options found: ");
> + for (i = optindex - last_parse_arg_index; i > 0; i--)
> + av_log(NULL, AV_LOG_WARNING, "%s ", argv[argc - i]);
> + av_log(NULL, AV_LOG_WARNING, "they will be ignored.\n");
> + }
> }
>
> /*
> --
probably OK
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