From 232af382e563fcbe15589a3ccae7d6908a17c44d Mon Sep 17 00:00:00 2001 From: Werner Koch Date: Tue, 30 Jun 2015 22:28:41 +0200 Subject: Flag the L_() function with attribute format_arg. * agent/agent.h (LunderscorePROTO): New. * common/util.h (GNUPG_GCC_ATTR_FORMAT_ARG): New. * common/i18n.h (GNUPG_GCC_ATTR_FORMAT_ARG): New. Use for i18n_localegettext. Expand LunderscorePROTO. * agent/genkey.c (check_passphrase_constraints): Use xtryasprintf again to keep the old translations. -- Signed-off-by: Werner Koch --- common/util.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'common/util.h') diff --git a/common/util.h b/common/util.h index d5ddc1f13..b92d78c4d 100644 --- a/common/util.h +++ b/common/util.h @@ -153,6 +153,14 @@ /* GCC attributes. */ +#ifndef GNUPG_GCC_ATTR_FORMAT_ARG +#if __GNUC__ >= 3 /* Actually 2.8 but testing the major is easier. */ +# define GNUPG_GCC_ATTR_FORMAT_ARG(a) __attribute__ ((__format_arg__ (a))) +#else +# define GNUPG_GCC_ATTR_FORMAT_ARG(a) +#endif +#endif + #if __GNUC__ >= 4 # define GNUPG_GCC_A_SENTINEL(a) __attribute__ ((sentinel(a))) #else -- cgit v1.2.3