[thirdparty/git.git] / gettext.h

/*
 * Copyright (c) 2010-2011 Ævar Arnfjörð Bjarmason
 *
 * This is a skeleton no-op implementation of gettext for Git.
 * You can replace it with something that uses libintl.h and wraps
 * gettext() to try out the translations.
 */

#ifndef GETTEXT_H
#define GETTEXT_H

#if defined(_) || defined(Q_)
#error "namespace conflict: '_' or 'Q_' is pre-defined?"
#endif

#ifndef NO_GETTEXT
#	include <libintl.h>
#else
#	ifdef gettext
#		undef gettext
#	endif
#	define gettext(s) (s)
#	ifdef ngettext
#		undef ngettext
#	endif
#	define ngettext(s, p, n) ((n == 1) ? (s) : (p))
#endif

#define FORMAT_PRESERVING(n) __attribute__((format_arg(n)))

#ifndef NO_GETTEXT
extern void git_setup_gettext(void);
#else
static inline void git_setup_gettext(void)
{
}
#endif

#ifdef GETTEXT_POISON
extern int use_gettext_poison(void);
#else
#define use_gettext_poison() 0
#endif

static inline FORMAT_PRESERVING(1) const char *_(const char *msgid)
{
	return use_gettext_poison() ? "# GETTEXT POISON #" : gettext(msgid);
}

static inline FORMAT_PRESERVING(1) FORMAT_PRESERVING(2)
const char *Q_(const char *msgid, const char *plu, unsigned long n)
{
	if (use_gettext_poison())
		return "# GETTEXT POISON #";
	return ngettext(msgid, plu, n);
}

/* Mark msgid for translation but do not translate it. */
#define N_(msgid) msgid

#endif
Commit	Line	Data
	1	/*
	2	* Copyright (c) 2010-2011 Ævar Arnfjörð Bjarmason
	3	*
	4	* This is a skeleton no-op implementation of gettext for Git.
	5	* You can replace it with something that uses libintl.h and wraps
	6	* gettext() to try out the translations.
	7	*/
	8
	9	#ifndef GETTEXT_H
	10	#define GETTEXT_H
	11
	12	#if defined(_) \|\| defined(Q_)
	13	#error "namespace conflict: '_' or 'Q_' is pre-defined?"
	14	#endif
	15
	16	#ifndef NO_GETTEXT
	17	# include <libintl.h>
	18	#else
	19	# ifdef gettext
	20	# undef gettext
	21	# endif
	22	# define gettext(s) (s)
	23	# ifdef ngettext
	24	# undef ngettext
	25	# endif
	26	# define ngettext(s, p, n) ((n == 1) ? (s) : (p))
	27	#endif
	28
	29	#define FORMAT_PRESERVING(n) __attribute__((format_arg(n)))
	30
	31	#ifndef NO_GETTEXT
	32	extern void git_setup_gettext(void);
	33	#else
	34	static inline void git_setup_gettext(void)
	35	{
	36	}
	37	#endif
	38
	39	#ifdef GETTEXT_POISON
	40	extern int use_gettext_poison(void);
	41	#else
	42	#define use_gettext_poison() 0
	43	#endif
	44
	45	static inline FORMAT_PRESERVING(1) const char _(const char msgid)
	46	{
	47	return use_gettext_poison() ? "# GETTEXT POISON #" : gettext(msgid);
	48	}
	49
	50	static inline FORMAT_PRESERVING(1) FORMAT_PRESERVING(2)
	51	const char Q_(const char msgid, const char *plu, unsigned long n)
	52	{
	53	if (use_gettext_poison())
	54	return "# GETTEXT POISON #";
	55	return ngettext(msgid, plu, n);
	56	}
	57
	58	/* Mark msgid for translation but do not translate it. */
	59	#define N_(msgid) msgid
	60
	61	#endif