Re: [dpdk-dev] [PATCH v5 02/21] rte_string_fns.h: fix gcc8.1 sign conv warning in lstrcpy

[Bruce Richardson]

On Thu, May 17, 2018 at 09:49:02PM +0800, Andy Green wrote:
> In file included from ./dpdk/dpdk.c:88:
> /projects/lagopus/src/dpdk/build/include/rte_string_fns.h: In
> function 'rte_strlcpy':
> /projects/lagopus/src/dpdk/build/include/rte_string_fns.h:58:9:
> warning: conversion to 'size_t' {aka 'long unsigned int'} from
> 'int' may change the sign of the result [-Wsign-conversion]
>   return snprintf(dst, size, "%s", src);
>          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> ---
>  lib/librte_eal/common/include/rte_string_fns.h |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
Acked-by: Bruce Richardson <bruce.richard...@intel.com>