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libgnuintl.h (_INTL_MAY_RETURN_STRING_ARG, [...]): Backport changes from upstream gettext.

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* libgnuintl.h (_INTL_MAY_RETURN_STRING_ARG, gettext, dgettext,
	dcgettext, ngettext, dngettext, dcngettext): Backport changes
	from upstream gettext.

From-SVN: r264418
This commit is contained in:
Simon Marchi 2018-09-19 04:08:49 +00:00 committed by Jeff Law
parent 709f7ea13d
commit 907739318d
2 changed files with 29 additions and 12 deletions
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6
intl/ChangeLog
View File

@ -1,3 +1,9 @@
2018-09-18 Simon Marchi <simon.marchi@ericsson.com>
* libgnuintl.h (_INTL_MAY_RETURN_STRING_ARG, gettext, dgettext,
dcgettext, ngettext, dngettext, dcngettext): Backport changes
from upstream gettext.
2017-11-07 Alan Modra <amodra@gmail.com>
* configure.ac: Invoke AM_GNU_GETTEXT with need_ngettext.

35
intl/libgnuintl.h
View File

@ -115,7 +115,7 @@ extern "C" {
/* _INTL_MAY_RETURN_STRING_ARG(n) declares that the given function may return
its n-th argument literally. This enables GCC to warn for example about
printf (gettext ("foo %y")). */
#if __GNUC__ >= 3 && !(__APPLE_CC__ > 1 && defined __cplusplus)
#if defined __GNUC__ && __GNUC__ >= 3 && !(defined __APPLE_CC__ && __APPLE_CC__ > 1 && !(defined __clang__ && __clang__ && __clang_major__ >= 3) && defined __cplusplus)
# define _INTL_MAY_RETURN_STRING_ARG(n) __attribute__ ((__format_arg__ (n)))
#else
# define _INTL_MAY_RETURN_STRING_ARG(n)
@ -127,7 +127,9 @@ extern "C" {
#ifdef _INTL_REDIRECT_INLINE
extern char *libintl_gettext (const char *__msgid)
_INTL_MAY_RETURN_STRING_ARG (1);
static inline char *gettext (const char *__msgid)
static inline
_INTL_MAY_RETURN_STRING_ARG (1)
char *gettext (const char *__msgid)
{
return libintl_gettext (__msgid);
}
@ -145,7 +147,9 @@ extern char *gettext _INTL_PARAMS ((const char *__msgid))
#ifdef _INTL_REDIRECT_INLINE
extern char *libintl_dgettext (const char *__domainname, const char *__msgid)
_INTL_MAY_RETURN_STRING_ARG (2);
static inline char *dgettext (const char *__domainname, const char *__msgid)
static inline
_INTL_MAY_RETURN_STRING_ARG (2)
char *dgettext (const char *__domainname, const char *__msgid)
{
return libintl_dgettext (__domainname, __msgid);
}
@ -165,8 +169,9 @@ extern char *dgettext _INTL_PARAMS ((const char *__domainname,
extern char *libintl_dcgettext (const char *__domainname, const char *__msgid,
int __category)
_INTL_MAY_RETURN_STRING_ARG (2);
static inline char *dcgettext (const char *__domainname, const char *__msgid,
int __category)
static inline
_INTL_MAY_RETURN_STRING_ARG (2)
char *dcgettext (const char *__domainname, const char *__msgid, int __category)
{
return libintl_dcgettext (__domainname, __msgid, __category);
}
@ -188,8 +193,10 @@ extern char *dcgettext _INTL_PARAMS ((const char *__domainname,
extern char *libintl_ngettext (const char *__msgid1, const char *__msgid2,
unsigned long int __n)
_INTL_MAY_RETURN_STRING_ARG (1) _INTL_MAY_RETURN_STRING_ARG (2);
static inline char *ngettext (const char *__msgid1, const char *__msgid2,
unsigned long int __n)
static inline
_INTL_MAY_RETURN_STRING_ARG (1) _INTL_MAY_RETURN_STRING_ARG (2)
char *ngettext (const char *__msgid1, const char *__msgid2,
unsigned long int __n)
{
return libintl_ngettext (__msgid1, __msgid2, __n);
}
@ -210,8 +217,10 @@ extern char *ngettext _INTL_PARAMS ((const char *__msgid1,
extern char *libintl_dngettext (const char *__domainname, const char *__msgid1,
const char *__msgid2, unsigned long int __n)
_INTL_MAY_RETURN_STRING_ARG (2) _INTL_MAY_RETURN_STRING_ARG (3);
static inline char *dngettext (const char *__domainname, const char *__msgid1,
const char *__msgid2, unsigned long int __n)
static inline
_INTL_MAY_RETURN_STRING_ARG (2) _INTL_MAY_RETURN_STRING_ARG (3)
char *dngettext (const char *__domainname, const char *__msgid1,
const char *__msgid2, unsigned long int __n)
{
return libintl_dngettext (__domainname, __msgid1, __msgid2, __n);
}
@ -234,9 +243,11 @@ extern char *libintl_dcngettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int __n, int __category)
_INTL_MAY_RETURN_STRING_ARG (2) _INTL_MAY_RETURN_STRING_ARG (3);
static inline char *dcngettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int __n, int __category)
static inline
_INTL_MAY_RETURN_STRING_ARG (2) _INTL_MAY_RETURN_STRING_ARG (3)
char *dcngettext (const char *__domainname,
const char *__msgid1, const char *__msgid2,
unsigned long int __n, int __category)
{
return libintl_dcngettext (__domainname, __msgid1, __msgid2, __n, __category);
}