New upstream version 1.4.1upstream/1.4.1upstream

1 files changed, 90 insertions, 24 deletions

diff --git a/tests/gettext.h b/tests/gettext.h
index 39d5ae4d..0650abc9 100644
--- a/tests/gettext.h
+++ b/tests/gettext.h
@@ -1,6 +1,5 @@
 /* Convenience header for conditional use of GNU <libintl.h>.
-   Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2024 Free Software
-   Foundation, Inc.
+   Copyright (C) 1995-2025 Free Software Foundation, Inc.
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as
@@ -18,6 +17,7 @@
 #ifndef _LIBGETTEXT_H
 #define _LIBGETTEXT_H 1
 
+
 /* NLS can be disabled through the configure --disable-nls option
    or through "#define ENABLE NLS 0" before including this file.  */
 #if defined ENABLE_NLS && ENABLE_NLS
@@ -45,32 +45,90 @@
    as well because people using "gettext.h" will not include <libintl.h>,
    and also including <libintl.h> would fail on SunOS 4, whereas <locale.h>
    is OK.  */
-#if defined(__sun)
-# include <locale.h>
-#endif
+# if defined(__sun)
+#  include <locale.h>
+# endif
 
 /* Many header files from the libstdc++ coming with g++ 3.3 or newer include
    <libintl.h>, which chokes if dcgettext is defined as a macro.  So include
    it now, to make later inclusions of <libintl.h> a NOP.  */
-#if defined(__cplusplus) && defined(__GNUG__) && (__GNUC__ >= 3)
-# include <cstdlib>
-# if (__GLIBC__ >= 2 && !defined __UCLIBC__) || _GLIBCXX_HAVE_LIBINTL_H
-#  include <libintl.h>
+# if defined(__cplusplus) && defined(__GNUG__) && (__GNUC__ >= 3)
+#  include <cstdlib>
+#  if (__GLIBC__ >= 2 && !defined __UCLIBC__) || _GLIBCXX_HAVE_LIBINTL_H
+#   include <libintl.h>
+#  endif
 # endif
-#endif
 
-/* Disabled NLS.
-   The casts to 'const char *' serve the purpose of producing warnings
-   for invalid uses of the value returned from these functions.
-   On pre-ANSI systems without 'const', the config.h file is supposed to
-   contain "#define const".  */
-# undef gettext
-# define gettext(Msgid) ((const char *) (Msgid))
-# undef dgettext
-# define dgettext(Domainname, Msgid) ((void) (Domainname), gettext (Msgid))
-# undef dcgettext
-# define dcgettext(Domainname, Msgid, Category) \
-    ((void) (Category), dgettext (Domainname, Msgid))
+/* Disabled NLS.  */
+# if defined __GNUC__ && !defined __clang__ && !defined __cplusplus
+/* Use inline functions, to avoid warnings
+     warning: format not a string literal and no format arguments
+   that don't occur with enabled NLS.  */
+/* The return type 'const char *' serves the purpose of producing warnings
+   for invalid uses of the value returned from these functions.  */
+#  if __GNUC__ >= 9
+#   pragma GCC diagnostic push
+#   pragma GCC diagnostic ignored "-Wbuiltin-declaration-mismatch"
+#  endif
+#  if __GNUC__ + (__GNUC_MINOR__ >= 2) > 4
+__attribute__ ((__always_inline__, __gnu_inline__))
+#  else
+__attribute__ ((__always_inline__))
+#  endif
+extern inline
+#  if !defined(__sun)
+const
+#  endif
+char *
+gettext (const char *msgid)
+{
+  return msgid;
+}
+#  if __GNUC__ + (__GNUC_MINOR__ >= 2) > 4
+__attribute__ ((__always_inline__, __gnu_inline__))
+#  else
+__attribute__ ((__always_inline__))
+#  endif
+extern inline
+#  if !defined(__sun)
+const
+#  endif
+char *
+dgettext (const char *domain, const char *msgid)
+{
+  (void) domain;
+  return msgid;
+}
+#  if __GNUC__ + (__GNUC_MINOR__ >= 2) > 4
+__attribute__ ((__always_inline__, __gnu_inline__))
+#  else
+__attribute__ ((__always_inline__))
+#  endif
+extern inline
+#  if !defined(__sun)
+const
+#  endif
+char *
+dcgettext (const char *domain, const char *msgid, int category)
+{
+  (void) domain;
+  (void) category;
+  return msgid;
+}
+#  if __GNUC__ >= 9
+#   pragma GCC diagnostic pop
+#  endif
+# else
+/* The casts to 'const char *' serve the purpose of producing warnings
+   for invalid uses of the value returned from these functions.  */
+#  undef gettext
+#  define gettext(Msgid) ((const char *) (Msgid))
+#  undef dgettext
+#  define dgettext(Domainname, Msgid) ((void) (Domainname), gettext (Msgid))
+#  undef dcgettext
+#  define dcgettext(Domainname, Msgid, Category) \
+     ((void) (Category), dgettext (Domainname, Msgid))
+# endif
 # undef ngettext
 # define ngettext(Msgid1, Msgid2, N) \
     ((N) == 1 \
@@ -93,12 +151,14 @@
 
 #endif
 
+
 /* Prefer gnulib's setlocale override over libintl's setlocale override.  */
 #ifdef GNULIB_defined_setlocale
 # undef setlocale
 # define setlocale rpl_setlocale
 #endif
 
+
 /* A pseudo function call that serves as a marker for the automated
    extraction of messages, but does not call gettext().  The run-time
    translation is done at a different place in the code.
@@ -108,6 +168,7 @@
    initializer for static 'char[]' or 'const char[]' variables.  */
 #define gettext_noop(String) String
 
+
 /* The separator between msgctxt and msgid in a .mo file.  */
 #define GETTEXT_CONTEXT_GLUE "\004"
 
@@ -115,6 +176,9 @@
    MSGID.  MSGCTXT and MSGID must be string literals.  MSGCTXT should be
    short and rarely need to change.
    The letter 'p' stands for 'particular' or 'special'.  */
+
+#include <locale.h> /* for LC_MESSAGES */
+
 #ifdef DEFAULT_TEXT_DOMAIN
 # define pgettext(Msgctxt, Msgid) \
    pgettext_aux (DEFAULT_TEXT_DOMAIN, Msgctxt GETTEXT_CONTEXT_GLUE Msgid, Msgid, LC_MESSAGES)
@@ -178,11 +242,12 @@ npgettext_aux (const char *domain,
     return translation;
 }
 
+
 /* The same thing extended for non-constant arguments.  Here MSGCTXT and MSGID
    can be arbitrary expressions.  But for string literals these macros are
    less efficient than those above.  */
 
-#include <string.h>
+#include <string.h> /* for memcpy */
 
 /* GNULIB_NO_VLA can be defined to disable use of VLAs even if supported.
    This relates to the -Wvla and -Wvla-larger-than warnings, enabled in
@@ -199,7 +264,7 @@ npgettext_aux (const char *domain,
 #endif
 
 #if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
-#include <stdlib.h>
+# include <stdlib.h> /* for malloc, free */
 #endif
 
 #define pgettext_expr(Msgctxt, Msgid) \
@@ -297,4 +362,5 @@ dcnpgettext_expr (const char *domain,
   return (n == 1 ? msgid : msgid_plural);
 }
 
+
 #endif /* _LIBGETTEXT_H */