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locale/FreeBSD/lnumeric.c /dev/null Libc-320
--- /dev/null
+++ Libc/Libc-320/locale/FreeBSD/lnumeric.c
@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2000, 2001 Alexey Zelkin <phantom@FreeBSD.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD: src/lib/libc/locale/lnumeric.c,v 1.14 2003/03/20 08:05:20 ache Exp $");
+
+#include <limits.h>
+#include "lnumeric.h"
+#include "ldpart.h"
+
+extern int __nlocale_changed;
+extern const char *__fix_locale_grouping_str(const char *);
+
+#define LCNUMERIC_SIZE (sizeof(struct lc_numeric_T) / sizeof(char *))
+
+static char	numempty[] = { CHAR_MAX, '\0' };
+
+static const struct lc_numeric_T _C_numeric_locale = {
+	".",     	/* decimal_point */
+	"",     	/* thousands_sep */
+	numempty	/* grouping */
+};
+
+static struct lc_numeric_T _numeric_locale;
+static int	_numeric_using_locale;
+static char	*_numeric_locale_buf;
+
+int
+__numeric_load_locale(const char *name)
+{
+	int ret;
+
+	ret = __part_load_locale(name, &_numeric_using_locale,
+		_numeric_locale_buf, "LC_NUMERIC",
+		LCNUMERIC_SIZE, LCNUMERIC_SIZE,
+		(const char **)&_numeric_locale);
+	if (ret != _LDP_ERROR)
+		__nlocale_changed = 1;
+	if (ret == _LDP_LOADED) {
+		/* Can't be empty according to C99 */
+		if (*_numeric_locale.decimal_point == '\0')
+			_numeric_locale.decimal_point =
+			    _C_numeric_locale.decimal_point;
+		_numeric_locale.grouping =
+		    __fix_locale_grouping_str(_numeric_locale.grouping);
+	}
+	return (ret);
+}
+
+struct lc_numeric_T *
+__get_current_numeric_locale(void)
+{
+	return (_numeric_using_locale
+		? &_numeric_locale
+		: (struct lc_numeric_T *)&_C_numeric_locale);
+}
+
+#ifdef LOCALE_DEBUG
+void
+numericdebug(void) {
+printf(	"decimal_point = %s\n"
+	"thousands_sep = %s\n"
+	"grouping = %s\n",
+	_numeric_locale.decimal_point,
+	_numeric_locale.thousands_sep,
+	_numeric_locale.grouping
+);
+}
+#endif /* LOCALE_DEBUG */