On Mon, Mar 05, 2012 at 08:38:52PM +0100, Sami Kerola wrote:
> Signed-off-by: Sami Kerola <kerolasa@xxxxxx>
> ---
> include/xalloc.h | 11 +++++++++++
> 1 file changed, 11 insertions(+)
maybe add xasprintf to tools/checkxalloc.sh as well?
> diff --git a/include/xalloc.h b/include/xalloc.h
> index feeb114..8c22ff7 100644
> --- a/include/xalloc.h
> +++ b/include/xalloc.h
> @@ -63,4 +63,15 @@ static inline char *xstrdup(const char *str)
> return ret;
> }
>
> +static inline int xasprintf(char **strp, char *fmt, ...)
> +{
> + int ret;
> + va_list args;
> + va_start(args, fmt);
> + ret = vasprintf(&(*strp), fmt, args);
> + va_end(args);
> + if (ret < 0)
> + err(XALLOC_EXIT_CODE, "cannot allocate string");
> + return ret;
> +}
> #endif
> --
> 1.7.9.2
>
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