1 files changed, 0 insertions, 105 deletions
diff --git a/lib/libc/locale/srune.c b/lib/libc/locale/srune.c
deleted file mode 100644
index bb9326f25f11..000000000000
--- a/lib/libc/locale/srune.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/*-
- * Copyright (c) 2003-2004 Tim J. Robbins
- * 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.
- */
-
-/* Not required when sgetrune() and sputrune() are removed. */
-#define	OBSOLETE_IN_6
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <limits.h>
-#include <rune.h>
-#include <string.h>
-#include <wchar.h>
-#include "mblocal.h"
-
-/*
- * Emulate the deprecated 4.4BSD sgetrune() function in terms of
- * the ISO C mbrtowc() function.
- */
-rune_t
-__emulated_sgetrune(const char *string, size_t n, const char **result)
-{
-	static const mbstate_t initial;
-	mbstate_t mbs;
-	wchar_t wc;
-	size_t nconv;
-
-	/*
-	 * Pass a NULL conversion state to mbrtowc() since multibyte
-	 * conversion states are not supported.
-	 */
-	mbs = initial;
-	nconv = mbrtowc(&wc, string, n, &mbs);
-	if (nconv == (size_t)-2) {
-		if (result != NULL)
-			*result = string;
-		return (_INVALID_RUNE);
-	}
-	if (nconv == (size_t)-1) {
-		if (result != NULL)
-			*result = string + 1;
-		return (_INVALID_RUNE);
-	}
-	if (nconv == 0)
-		nconv = 1;
-	if (result != NULL)
-		*result = string + nconv;
-	return ((rune_t)wc);
-}
-
-/*
- * Emulate the deprecated 4.4BSD sputrune() function in terms of
- * the ISO C wcrtomb() function.
- */
-int
-__emulated_sputrune(rune_t rune, char *string, size_t n, char **result)
-{
-	static const mbstate_t initial;
-	mbstate_t mbs;
-	char buf[MB_LEN_MAX];
-	size_t nconv;
-
-	mbs = initial;
-	nconv = wcrtomb(buf, (wchar_t)rune, &mbs);
-	if (nconv == (size_t)-1) {
-		if (result != NULL)
-			*result = NULL;
-		return (0);
-	}
-	if (string == NULL) {
-		if (result != NULL)
-			*result = (char *)0 + nconv;
-	} else if (n >= nconv) {
-		memcpy(string, buf, nconv);
-		if (result != NULL)
-			*result = string + nconv;
-	} else {
-		if (result != NULL)
-			*result = NULL;
-	}
-	return (nconv);
-}