/* 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) 1995-2024 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
#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
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
#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.
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"
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)
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
#endif
#if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
-#include <stdlib.h>
+# include <stdlib.h> /* for malloc, free */
#endif
#define pgettext_expr(Msgctxt, Msgid) \
return (n == 1 ? msgid : msgid_plural);
}
+
#endif /* _LIBGETTEXT_H */