Update.

Update.

2000-01-21  Ulrich Drepper  <drepper@cygnus.com>

	* intl/Makefile (routines): Add dcigettext, dcngettext, dngettxt,
	ngettext, and plural.
	(distribute): Add plural.y, po2test.sed, and tst-gettext.sh.
	(test-srcs): Add tst-gettext.
	(before-compile): Add $(objpfx)msgs.h.
	Add rules for plural.c and msgs.h generation and running tst-gettext.\
	* intl/Versions [GLIBC_2.2]: Add __dcngettext, dcngettext, dngettext,
	and ngettext.
	* intl/dcgettext.c: Move most code into dcigettext.c.  Add call
	dcigettext with appropriate parameters.
	* intl/dcigettext.c: New file.
	* intl/dcngettext.c: New file.
	* intl/dngettext.c: New file.
	* intl/ngettext.c: New file.
	* intl/gettextP.h (struct expression): Define.
	(struct loaded_domain): Add plural and nplurals members.
	Add prototypes for new internal functions.
	* intl/libintl.h: Declare new functions.  Add optimizations for them.
	* intl/loadinfo.h: Add new parameter to _nl_find_msg declaration.
	* intl/loadmsgcat.c (_nl_load_domain): Search for plural information in
	header entry and parse and store the expression.
	* intl/plural.y: New file.
	* intl/po2test.sed: New file.
	* intl/tst-gettext.c: New file.
	* intl/tst-gettext.sh: New file.

	* intl/gettext.c: Call __dcgettext directly.