On 03/01/2011 10:41 AM, Jiri Slaby wrote:
> Add a lex option to avoid:
> lex.c:1173:17: warning: ‘yyunput’ defined but not used
> lex.c:1214:16: warning: ‘input’ defined but not used
>
> Signed-off-by: Jiri Slaby <[email protected]>
Acked-By: Jan Safranek <[email protected]>
> ---
> src/lex.l | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/src/lex.l b/src/lex.l
> index d590e9f..8a99bbc 100644
> --- a/src/lex.l
> +++ b/src/lex.l
> @@ -21,6 +21,8 @@ int line_no = 1;
> #define YY_FATAL_ERROR(msg) fprintf(stderr, "%s\n", msg)
> %}
>
> +%option nounput noinput
> +
> %%
> \n {line_no++;}
> [ \t] {/* DO NOTHING */}
------------------------------------------------------------------------------
Free Software Download: Index, Search & Analyze Logs and other IT data in
Real-Time with Splunk. Collect, index and harness all the fast moving IT data
generated by your applications, servers and devices whether physical, virtual
or in the cloud. Deliver compliance at lower cost and gain new business
insights. http://p.sf.net/sfu/splunk-dev2dev
_______________________________________________
Libcg-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/libcg-devel
