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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 <wk@gnupg.org>
This commit is contained in:
Werner Koch 2015-06-30 22:28:41 +02:00
parent e76d4c05b2
commit 232af382e5
No known key found for this signature in database
GPG key ID: E3FDFF218E45B72B
4 changed files with 26 additions and 3 deletions

View file

@ -38,14 +38,24 @@
# endif
#endif /*!USE_SIMPLE_GETTEXT*/
#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
void i18n_init (void);
char *i18n_switchto_utf8 (void);
void i18n_switchback (char *saved_codeset);
const char *i18n_utf8 (const char *string);
const char *i18n_localegettext (const char *lc_messages, const char *string);
const char *i18n_localegettext (const char *lc_messages, const char *string)
GNUPG_GCC_ATTR_FORMAT_ARG(2);
/* If a module wants a local L_() fucntion we define it here. */
#ifdef LunderscoreIMPL
LunderscorePROTO
LunderscoreIMPL
#endif

View file

@ -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