Re: [Qemu-devel] [PATCH][RFC] New trace-event backend: stdio

[Stefan Hajnoczi]

On Mon, Jan 24, 2011 at 5:33 PM, Fabien Chouteau <address@hidden> wrote:
> @@ -236,6 +237,55 @@ linetoc_end_simple()
>  EOF
>  }
>
> +#STDIO
> +linetoh_begin_stdio()
> +{
> +    return
> +}
> +
> +linetoh_stdio()
> +{
> +    local name args argnamess argc fmt
> +    name=$(get_name "$1")
> +    args=$(get_args "$1")
> +    argnames=$(get_argnames "$1" ",")
> +    argc=$(get_argc "$1")
> +    state=$(get_state "$1")
> +    fmt=$(get_fmt "$1")
> +
> +    if [ "$argc" -gt 0 ]; then
> +        argnames=", $argnames"
> +    fi
> +
> +    cat <<EOF
> +static inline void trace_$name($args)
> +{
> +    printf("$name $fmt\n" $argnames);

Forgot to mention this but the generated header file needs to #include
<stdio.h>.

Stefan