Import w* functions so that I can send smaller diffs around.

(Nothing activated yet, of course)
okay deraadt@

src/lib/libc/string/wcscat.c

@@ -0,0 +1,56 @@
+/*	$OpenBSD: wcscat.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcscat.c,v 1.2 2001/01/03 14:29:36 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcscat.c,v 1.1 1999/12/29 21:47:45 tshiozak Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcscat.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t *
+wcscat(s1, s2)
+	wchar_t *s1;
+	const wchar_t *s2;
+{
+	wchar_t *p;
+	wchar_t *q;
+	const wchar_t *r;
+
+	p = s1;
+	while (*p)
+		p++;
+	q = p;
+	r = s2;
+	while (*r)
+		*q++ = *r++;
+	*q = '\0';
+	return s1;
+}

src/lib/libc/string/wcschr.c

@@ -0,0 +1,54 @@
+/*	$OpenBSD: wcschr.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcschr.c,v 1.2 2001/01/03 14:29:36 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcschr.c,v 1.2 2000/12/21 05:07:25 itojun Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcschr.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t *
+wcschr(s, c)
+	const wchar_t *s;
+	wchar_t c;
+{
+	const wchar_t *p;
+
+	p = s;
+	while (*p) {
+		if (*p == c) {
+			/* LINTED interface specification */
+			return (wchar_t *)p;
+		}
+		p++;
+	}
+	return NULL;
+}

src/lib/libc/string/wcscmp.c

@@ -0,0 +1,56 @@
+/*	$OpenBSD: wcscmp.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcscmp.c,v 1.5 2003/08/07 16:43:54 agc Exp $	*/
+
+/*-
+ * Copyright (c) 1990, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Chris Torek.
+ *
+ * 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.
+ * 3. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcscmp.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+#include "locale/runetype.h"
+
+/*
+ * Compare strings.
+ */
+int
+wcscmp(s1, s2)
+	const wchar_t *s1, *s2;
+{
+
+	while (*s1 == *s2++)
+		if (*s1++ == 0)
+			return (0);
+	/* XXX assumes wchar_t = int */
+	return (*(const __nbrune_t *)s1 - *(const __nbrune_t *)--s2);
+}

src/lib/libc/string/wcscpy.c

@@ -0,0 +1,54 @@
+/*	$OpenBSD: wcscpy.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcscpy.c,v 1.2 2001/01/03 14:29:36 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcscpy.c,v 1.2 2000/12/21 04:51:09 itojun Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcscpy.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t *
+wcscpy(s1, s2)
+	wchar_t *s1;
+	const wchar_t *s2;
+{
+	wchar_t *p;
+	const wchar_t *q;
+
+	*s1 = '\0';
+	p = s1;
+	q = s2;
+	while (*q)
+		*p++ = *q++;
+	*p = '\0';
+
+	return s1;
+}

src/lib/libc/string/wcscspn.c

@@ -0,0 +1,59 @@
+/*	$OpenBSD: wcscspn.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcscspn.c,v 1.2 2001/01/03 14:29:36 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcscspn.c,v 1.1 1999/12/29 21:47:45 tshiozak Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcscspn.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+size_t
+wcscspn(s, set)
+	const wchar_t *s;
+	const wchar_t *set;
+{
+	const wchar_t *p;
+	const wchar_t *q;
+
+	p = s;
+	while (*p) {
+		q = set;
+		while (*q) {
+			if (*p == *q)
+				goto done;
+			q++;
+		}
+		p++;
+	}
+
+done:
+	return (p - s);
+}

src/lib/libc/string/wcslcat.c

@@ -0,0 +1,75 @@
+/*	$OpenBSD: wcslcat.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcslcat.c,v 1.2 2001/01/03 14:33:02 lukem Exp $	*/
+/*	from OpenBSD: strlcat.c,v 1.3 2000/11/24 11:10:02 itojun Exp 	*/
+
+/*
+ * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
+ * 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED ``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 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.
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcslcat.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <sys/types.h>
+#include <wchar.h>
+
+/*
+ * Appends src to string dst of size siz (unlike wcsncat, siz is the
+ * full size of dst, not space left).  At most siz-1 characters
+ * will be copied.  Always NUL terminates (unless siz == 0).
+ * Returns wcslen(initial dst) + wcslen(src); if retval >= siz,
+ * truncation occurred.
+ */
+size_t
+wcslcat(dst, src, siz)
+	wchar_t *dst;
+	const wchar_t *src;
+	size_t siz;
+{
+	wchar_t *d = dst;
+	const wchar_t *s = src;
+	size_t n = siz;
+	size_t dlen;
+
+	/* Find the end of dst and adjust bytes left but don't go past end */
+	while (*d != '\0' && n-- != 0)
+		d++;
+	dlen = d - dst;
+	n = siz - dlen;
+
+	if (n == 0)
+		return(dlen + wcslen(s));
+	while (*s != '\0') {
+		if (n != 1) {
+			*d++ = *s;
+			n--;
+		}
+		s++;
+	}
+	*d = '\0';
+
+	return(dlen + (s - src));	/* count does not include NUL */
+}

src/lib/libc/string/wcslcpy.c

@@ -0,0 +1,71 @@
+/*	$OpenBSD: wcslcpy.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcslcpy.c,v 1.2 2001/01/03 14:33:02 lukem Exp $	*/
+/*	from OpenBSD: strlcpy.c,v 1.4 1999/05/01 18:56:41 millert Exp 	*/
+
+/*
+ * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
+ * 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.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED ``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 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.
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcslcpy.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <sys/types.h>
+#include <wchar.h>
+
+/*
+ * Copy src to string dst of size siz.  At most siz-1 characters
+ * will be copied.  Always NUL terminates (unless siz == 0).
+ * Returns wcslen(src); if retval >= siz, truncation occurred.
+ */
+size_t
+wcslcpy(dst, src, siz)
+	wchar_t *dst;
+	const wchar_t *src;
+	size_t siz;
+{
+	wchar_t *d = dst;
+	const wchar_t *s = src;
+	size_t n = siz;
+
+	/* Copy as many bytes as will fit */
+	if (n != 0 && --n != 0) {
+		do {
+			if ((*d++ = *s++) == 0)
+				break;
+		} while (--n != 0);
+	}
+
+	/* Not enough room in dst, add NUL and traverse rest of src */
+	if (n == 0) {
+		if (siz != 0)
+			*d = '\0';		/* NUL-terminate dst */
+		while (*s++)
+			;
+	}
+
+	return(s - src - 1);	/* count does not include NUL */
+}

src/lib/libc/string/wcslen.c

@@ -0,0 +1,49 @@
+/*	$OpenBSD: wcslen.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcslen.c,v 1.2 2001/01/03 14:29:36 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcslen.c,v 1.1 1999/12/29 21:47:45 tshiozak Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcslen.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+size_t
+wcslen(s)
+	const wchar_t *s;
+{
+	const wchar_t *p;
+
+	p = s;
+	while (*p)
+		p++;
+
+	return p - s;
+}

src/lib/libc/string/wcsncat.c

@@ -0,0 +1,59 @@
+/*	$OpenBSD: wcsncat.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcsncat.c,v 1.2 2001/01/03 14:29:36 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcsncat.c,v 1.1 1999/12/29 21:47:45 tshiozak Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcsncat.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t *
+wcsncat(s1, s2, n)
+	wchar_t *s1;
+	const wchar_t *s2;
+	size_t n;
+{
+	wchar_t *p;
+	wchar_t *q;
+	const wchar_t *r;
+
+	p = s1;
+	while (*p)
+		p++;
+	q = p;
+	r = s2;
+	while (*r && n) {
+		*q++ = *r++;
+		n--;
+	}
+	*q = '\0';
+	return s1;
+}

src/lib/libc/string/wcsncmp.c

@@ -0,0 +1,58 @@
+/*	$OpenBSD: wcsncmp.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcsncmp.c,v 1.5 2003/08/07 16:43:54 agc Exp $	*/
+
+/*
+ * Copyright (c) 1989, 1993
+ *	The Regents of the University of California.  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.
+ * 3. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcsncmp.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+#include "locale/runetype.h"
+
+int
+wcsncmp(s1, s2, n)
+	const wchar_t *s1, *s2;
+	size_t n;
+{
+
+	if (n == 0)
+		return (0);
+	do {
+		if (*s1 != *s2++) {
+			/* XXX assumes wchar_t = int */
+			return (*(const __nbrune_t *)s1 -
+			    *(const __nbrune_t *)--s2);
+		}
+		if (*s1++ == 0)
+			break;
+	} while (--n != 0);
+	return (0);
+}

src/lib/libc/string/wcsncpy.c

@@ -0,0 +1,57 @@
+/*	$OpenBSD: wcsncpy.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcsncpy.c,v 1.2 2001/01/03 14:29:37 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcsncpy.c,v 1.1 1999/12/29 21:47:45 tshiozak Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcsncpy.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t *
+wcsncpy(s1, s2, n)
+	wchar_t *s1;
+	const wchar_t *s2;
+	size_t n;
+{
+	wchar_t *p;
+	const wchar_t *q;
+
+	*s1 = '\0';
+	p = s1;
+	q = s2;
+	while (n && *q) {
+		*p++ = *q++;
+		n--;
+	}
+	*p = '\0';
+
+	return s1;
+}

src/lib/libc/string/wcspbrk.c

@@ -0,0 +1,59 @@
+/*	$OpenBSD: wcspbrk.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcspbrk.c,v 1.2 2001/01/03 14:29:37 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcspbrk.c,v 1.2 2000/12/21 05:07:25 itojun Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcspbrk.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t *
+wcspbrk(s, set)
+	const wchar_t *s;
+	const wchar_t *set;
+{
+	const wchar_t *p;
+	const wchar_t *q;
+
+	p = s;
+	while (*p) {
+		q = set;
+		while (*q) {
+			if (*p == *q) {
+				/* LINTED interface specification */
+				return (wchar_t *)p;
+			}
+			q++;
+		}
+		p++;
+	}
+	return NULL;
+}

src/lib/libc/string/wcsrchr.c

@@ -0,0 +1,56 @@
+/*	$OpenBSD: wcsrchr.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcsrchr.c,v 1.2 2001/01/03 14:29:37 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcsrchr.c,v 1.2 2000/12/21 05:07:25 itojun Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcsrchr.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t *
+wcsrchr(s, c)
+	const wchar_t *s;
+	wchar_t c;
+{
+	const wchar_t *p;
+
+	p = s;
+	while (*p)
+		p++;
+	while (s <= p) {
+		if (*p == c) {
+			/* LINTED interface specification */
+			return (wchar_t *)p;
+		}
+		p--;
+	}
+	return NULL;
+}

src/lib/libc/string/wcsspn.c

@@ -0,0 +1,61 @@
+/*	$OpenBSD: wcsspn.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcsspn.c,v 1.3 2001/09/21 16:09:15 yamt Exp $	*/
+
+/*-
+ * Copyright (c)1999,2001 Citrus Project,
+ * 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.
+ *
+ *	$Citrus: xpg4dl/FreeBSD/lib/libc/string/wcsspn.c,v 1.3 2001/09/21 16:06:43 yamt Exp $
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcsspn.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+size_t
+wcsspn(s, set)
+	const wchar_t *s;
+	const wchar_t *set;
+{
+	const wchar_t *p;
+	const wchar_t *q;
+
+	p = s;
+	while (*p) {
+		q = set;
+		while (*q) {
+			if (*p == *q)
+				break;
+			q++;
+		}
+		if (!*q)
+			goto done;
+		p++;
+	}
+
+done:
+	return (p - s);
+}

src/lib/libc/string/wcsstr.c

@@ -0,0 +1,76 @@
+/*	$OpenBSD: wcsstr.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcsstr.c,v 1.3 2003/03/05 20:18:17 tshiozak Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcsstr.c,v 1.2 2000/12/21 05:07:25 itojun Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcsstr.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t *
+#ifdef WCSWCS
+wcswcs(big, little)
+#else
+wcsstr(big, little)
+#endif
+	const wchar_t *big;
+	const wchar_t *little;
+{
+	const wchar_t *p;
+	const wchar_t *q;
+	const wchar_t *r;
+
+	if (!*little) {
+		/* LINTED interface specification */
+		return (wchar_t *)big;
+	}
+	if (wcslen(big) < wcslen(little))
+		return NULL;
+
+	p = big;
+	q = little;
+	while (*p) {
+		q = little;
+		r = p;
+		while (*q) {
+			if (*r != *q)
+				break;
+			q++;
+			r++;
+		}
+		if (!*q) {
+			/* LINTED interface specification */
+			return (wchar_t *)p;
+		}
+		p++;
+	}
+	return NULL;
+}

src/lib/libc/string/wcstok.3

@@ -0,0 +1,136 @@
+.\" $NetBSD: wcstok.3,v 1.3 2003/09/08 17:54:33 wiz Exp $
+.\"
+.\" Copyright (c) 1998 Softweyr LLC.  All rights reserved.
+.\"
+.\" strtok_r, from Berkeley strtok
+.\" Oct 13, 1998 by Wes Peters <wes@softweyr.com>
+.\"
+.\" Copyright (c) 1988, 1991, 1993
+.\"	The Regents of the University of California.  All rights reserved.
+.\"
+.\" This code is derived from software contributed to Berkeley by
+.\" the American National Standards Committee X3, on Information
+.\" Processing Systems.
+.\"
+.\" 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
+.\"    notices, this list of conditions and the following disclaimer.
+.\"
+.\" 2. Redistributions in binary form must reproduce the above
+.\"    copyright notices, this list of conditions and the following
+.\"    disclaimer in the documentation and/or other materials provided
+.\"    with the distribution.
+.\"
+.\" 3. All advertising materials mentioning features or use of this
+.\"    software must display the following acknowledgement:
+.\"
+.\"	This product includes software developed by Softweyr LLC, the
+.\"      University of California, Berkeley, and its contributors.
+.\"
+.\" 4. Neither the name of Softweyr LLC, the University nor the names
+.\"    of its contributors may be used to endorse or promote products
+.\"    derived from this software without specific prior written
+.\"    permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY SOFTWEYR LLC, THE REGENTS 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 SOFTWEYR LLC, THE REGENTS, 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.
+.\"
+.\" Original version ID:
+.\" FreeBSD: src/lib/libc/string/wcstok.3,v 1.4 2002/10/15 09:49:54 tjr Exp
+.\"
+.Dd October 3, 2002
+.Dt WCSTOK 3
+.Os
+.Sh NAME
+.Nm wcstok
+.Nd split wide-character string into tokens
+.Sh LIBRARY
+.Lb libc
+.Sh SYNOPSIS
+.In wchar.h
+.Ft wchar_t *
+.Fn wcstok "wchar_t * restrict str" "const wchar_t * restrict sep" "wchar_t ** restrict last"
+.Sh DESCRIPTION
+The
+.Fn wcstok
+function
+is used to isolate sequential tokens in a null-terminated wide character
+string,
+.Fa str .
+These tokens are separated in the string by at least one of the
+characters in
+.Fa sep .
+The first time that
+.Fn wcstok
+is called,
+.Fa str
+should be specified; subsequent calls, wishing to obtain further tokens
+from the same string, should pass a null pointer instead.
+The separator string,
+.Fa sep ,
+must be supplied each time, and may change between calls.
+The context pointer
+.Fa last
+must be provided on each call.
+.Pp
+The
+.Fn wcstok
+function is the wide character counterpart of the
+.Fn strtok_r
+function.
+.Sh RETURN VALUES
+The
+.Fn wcstok
+function
+returns a pointer to the beginning of each subsequent token in the string,
+after replacing the token itself with a null wide character (L'\e0').
+When no more tokens remain, a null pointer is returned.
+.Sh EXAMPLES
+The following code fragment splits a wide character string on
+.Tn ASCII
+space, tab and newline characters and writes the tokens to
+standard output:
+.Bd -literal -offset indent
+const wchar_t *seps = L" \et\en";
+wchar_t *last, *tok, text[] = L" \enone\ettwo\et\etthree  \en";
+
+for (tok = wcstok(text, seps, &last); tok != NULL;
+    tok = wcstok(NULL, seps, &last))
+	wprintf(L"%ls\en", tok);
+.Ed
+.Sh COMPATIBILITY
+Some early implementations of
+.Fn wcstok
+omit the
+context pointer argument,
+.Fa last ,
+and maintain state across calls in a static variable like
+.Fn strtok
+does.
+.Sh SEE ALSO
+.Xr strtok 3 ,
+.Xr wcschr 3 ,
+.Xr wcscspn 3 ,
+.Xr wcspbrk 3 ,
+.Xr wcsrchr 3 ,
+.Xr wcsspn 3
+.Sh STANDARDS
+The
+.Fn wcstok
+function
+conforms to
+.St -isoC-99 .

src/lib/libc/string/wcstok.c

@@ -0,0 +1,99 @@
+/*	$OpenBSD: wcstok.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/* $NetBSD: wcstok.c,v 1.3 2003/07/10 08:50:48 tshiozak Exp $ */
+
+/*-
+ * Copyright (c) 1998 Softweyr LLC.  All rights reserved.
+ *
+ * strtok_r, from Berkeley strtok
+ * Oct 13, 1998 by Wes Peters <wes@softweyr.com>
+ *
+ * Copyright (c) 1988, 1993
+ *	The Regents of the University of California.  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
+ *    notices, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notices, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by Softweyr LLC, the
+ *      University of California, Berkeley, and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY SOFTWEYR LLC, THE REGENTS 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 SOFTWEYR LLC, THE
+ * REGENTS, 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.
+ *
+ * Original version ID:
+ * FreeBSD: src/lib/libc/string/wcstok.c,v 1.1 2002/09/07 08:16:57 tjr Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcstok.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t *
+wcstok(s, delim, last)
+	wchar_t * __restrict s;
+	const wchar_t * __restrict delim;
+	wchar_t ** __restrict last;
+{
+	const wchar_t *spanp;
+	wchar_t c, sc;
+	wchar_t *tok;
+
+	if (s == NULL && (s = *last) == NULL)
+		return (NULL);
+
+	/*
+	 * Skip (span) leading delimiters (s += wcsspn(s, delim), sort of).
+	 */
+cont:
+	c = *s++;
+	for (spanp = delim; (sc = *spanp++) != L'\0';) {
+		if (c == sc)
+			goto cont;
+	}
+
+	if (c == L'\0') {	/* no non-delimiter characters */
+		*last = NULL;
+		return (NULL);
+	}
+	tok = s - 1;
+
+	/*
+	 * Scan token (scan for delimiters: s += wcscspn(s, delim), sort of).
+	 * Note that delim must have one NUL; we stop if we see that, too.
+	 */
+	for (;;) {
+		c = *s++;
+		spanp = delim;
+		do {
+			if ((sc = *spanp++) == c) {
+				if (c == L'\0')
+					s = NULL;
+				else
+					s[-1] = L'\0';
+				*last = s;
+				return (tok);
+			}
+		} while (sc != L'\0');
+	}
+	/* NOTREACHED */
+}

src/lib/libc/string/wcswcs.c

@@ -0,0 +1,5 @@
+/*	$OpenBSD: wcswcs.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/* $NetBSD: wcswcs.c,v 1.1 2003/03/05 20:18:17 tshiozak Exp $ */
+
+#define WCSWCS
+#include "wcsstr.c"

src/lib/libc/string/wcswidth.c

@@ -0,0 +1,53 @@
+/*	$OpenBSD: wcswidth.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wcswidth.c,v 1.2 2001/01/03 14:29:37 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wcswidth.c,v 1.1 1999/12/29 21:47:45 tshiozak Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wcswidth.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+int
+wcswidth(s, n)
+	const wchar_t *s;
+	size_t n;
+{
+	int w;
+
+	w = 0;
+	while (n && *s) {
+		w += wcwidth(*s);
+		s++;
+		n--;
+	}
+
+	return w;
+}

src/lib/libc/string/wmemchr.3

@@ -0,0 +1,141 @@
+.\"	$NetBSD: wmemchr.3,v 1.9 2003/09/08 17:54:33 wiz Exp $
+.\"
+.\" Copyright (c) 1990, 1991, 1993
+.\"	The Regents of the University of California.  All rights reserved.
+.\"
+.\" This code is derived from software contributed to Berkeley by
+.\" Chris Torek and the American National Standards Committee X3,
+.\" on Information Processing Systems.
+.\"
+.\" 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.
+.\" 3. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
+.\"
+.\"     from: @(#)strcpy.3	8.1 (Berkeley) 6/4/93
+.\"
+.Dd December 22, 2000
+.Dt WMEMCHR 3
+.Os
+.Sh NAME
+.Nm wmemchr ,
+.Nm wmemcmp ,
+.Nm wmemcpy ,
+.Nm wmemmove ,
+.Nm wmemset ,
+.Nm wcscat ,
+.Nm wcschr ,
+.Nm wcscmp ,
+.Nm wcscpy ,
+.Nm wcscspn ,
+.Nm wcslcat ,
+.Nm wcslcpy ,
+.Nm wcslen ,
+.Nm wcsncat ,
+.Nm wcsncmp ,
+.Nm wcsncpy ,
+.Nm wcspbrk ,
+.Nm wcsrchr ,
+.Nm wcsspn ,
+.Nm wcsstr
+.Nd wide character string manipulation operations
+.Sh LIBRARY
+.Lb libc
+.Sh SYNOPSIS
+.In wchar.h
+.Ft wchar_t *
+.Fn wmemchr "const wchar_t *s" "wchar_t c" "size_t n"
+.Ft int
+.Fn wmemcmp "const wchar_t *s1" "const wchar_t *s2" "size_t n"
+.Ft wchar_t *
+.Fn wmemcpy "wchar_t * restrict s1" "const wchar_t * restrict s2" "size_t n"
+.Ft wchar_t *
+.Fn wmemmove "wchar_t *s1" "const wchar_t *s2" "size_t n"
+.Ft wchar_t *
+.Fn wmemset "wchar_t *s" "wchar_t c" "size_t n"
+.Ft wchar_t *
+.Fn wcscat "wchar_t * restrict s1" "const wchar_t * restrict s2"
+.Ft wchar_t *
+.Fn wcschr "const wchar_t *s" "wchar_t c"
+.Ft int
+.Fn wcscmp "const wchar_t *s1" "const wchar_t *s2"
+.Ft wchar_t *
+.Fn wcscpy "wchar_t * restrict s1" "const wchar_t * restrict s2"
+.Ft size_t
+.Fn wcscspn "const wchar_t *s1" "const wchar_t *s2"
+.Ft size_t
+.Fn wcslcat "wchar_t *s1" "const wchar_t *s2" "size_t n"
+.Ft size_t
+.Fn wcslcpy "wchar_t *s1" "const wchar_t *s2" "size_t n"
+.Ft size_t
+.Fn wcslen "const wchar_t *s"
+.Ft wchar_t *
+.Fn wcsncat "wchar_t * restrict s1" "const wchar_t * restrict s2" "size_t n"
+.Ft int
+.Fn wcsncmp "const wchar_t *s1" "const wchar_t * s2" "size_t n"
+.Ft wchar_t *
+.Fn wcsncpy "wchar_t * restrict s1" "const wchar_t * restrict s2" "size_t n"
+.Ft wchar_t *
+.Fn wcspbrk "const wchar_t *s1" "const wchar_t *s2"
+.Ft wchar_t *
+.Fn wcsrchr "const wchar_t *s" "wchar_t c"
+.Ft size_t
+.Fn wcsspn "const wchar_t *s1" "const wchar_t *s2"
+.Ft wchar_t *
+.Fn wcsstr "const wchar_t *s1" "const wchar_t *s2"
+.Sh DESCRIPTION
+The functions implement string manipulation operations over wide character
+strings.
+For a detailed description, refer to documents for the respective single-byte
+counterpart, such as
+.Xr memchr 3 .
+.Sh SEE ALSO
+.Xr memchr 3 ,
+.Xr memcmp 3 ,
+.Xr memcpy 3 ,
+.Xr memmove 3 ,
+.Xr memset 3 ,
+.Xr strcat 3 ,
+.Xr strchr 3 ,
+.Xr strcmp 3 ,
+.Xr strcpy 3 ,
+.Xr strcspn 3 ,
+.Xr strlcat 3 ,
+.Xr strlcpy 3 ,
+.Xr strlen 3 ,
+.Xr strncat 3 ,
+.Xr strncmp 3 ,
+.Xr strncpy 3 ,
+.Xr strpbrk 3 ,
+.Xr strrchr 3 ,
+.Xr strspn 3 ,
+.Xr strstr 3
+.Sh STANDARDS
+These functions conform to
+.St -isoC-99
+and were first introduced in
+.St -isoC-amd1 ,
+with the exception of
+.Fn wcslcat
+and
+.Fn wcslcpy ,
+which are extensions.

src/lib/libc/string/wmemchr.c

@@ -0,0 +1,54 @@
+/*	$OpenBSD: wmemchr.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wmemchr.c,v 1.2 2001/01/03 14:29:37 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wmemchr.c,v 1.2 2000/12/20 14:08:31 itojun Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wmemchr.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t	*
+wmemchr(s, c, n)
+	const wchar_t *s;
+	wchar_t c;
+	size_t n;
+{
+	size_t i;
+
+	for (i = 0; i < n; i++) {
+		if (*s == c) {
+			/* LINTED const castaway */
+			return (wchar_t *)s;
+		}
+		s++;
+	}
+	return NULL;
+}

src/lib/libc/string/wmemcmp.c

@@ -0,0 +1,57 @@
+/*	$OpenBSD: wmemcmp.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wmemcmp.c,v 1.3 2003/04/06 18:33:23 tshiozak Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wmemcmp.c,v 1.2 2000/12/20 14:08:31 itojun Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wmemcmp.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+#include "locale/runetype.h"
+
+int
+wmemcmp(s1, s2, n)
+	const wchar_t *s1;
+	const wchar_t *s2;
+	size_t n;
+{
+	size_t i;
+
+	for (i = 0; i < n; i++) {
+		if (*s1 != *s2) {
+			/* wchar might be unsigned */
+			return *(const __nbrune_t *)s1 >
+			       *(const __nbrune_t *)s2 ? 1 : -1;
+		}
+		s1++;
+		s2++;
+	}
+	return 0;
+}

src/lib/libc/string/wmemcpy.c

@@ -0,0 +1,47 @@
+/*	$OpenBSD: wmemcpy.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wmemcpy.c,v 1.2 2001/01/03 14:29:37 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wmemcpy.c,v 1.2 2000/12/20 14:08:31 itojun Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wmemcpy.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <string.h>
+#include <wchar.h>
+
+wchar_t *
+wmemcpy(d, s, n)
+	wchar_t *d;
+	const wchar_t *s;
+	size_t n;
+{
+
+	return (wchar_t *)memcpy(d, s, n * sizeof(wchar_t));
+}

src/lib/libc/string/wmemmove.c

@@ -0,0 +1,47 @@
+/*	$OpenBSD: wmemmove.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wmemmove.c,v 1.2 2001/01/03 14:29:37 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wmemmove.c,v 1.2 2000/12/20 14:08:31 itojun Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wmemmove.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <string.h>
+#include <wchar.h>
+
+wchar_t *
+wmemmove(d, s, n)
+	wchar_t *d;
+	const wchar_t *s;
+	size_t n;
+{
+
+	return (wchar_t *)memmove(d, s, n * sizeof(wchar_t));
+}

src/lib/libc/string/wmemset.c

@@ -0,0 +1,53 @@
+/*	$OpenBSD: wmemset.c,v 1.1 2005/04/13 16:35:58 espie Exp $	*/
+/*	$NetBSD: wmemset.c,v 1.2 2001/01/03 14:29:37 lukem Exp $	*/
+
+/*-
+ * Copyright (c)1999 Citrus Project,
+ * 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.
+ *
+ *	citrus Id: wmemset.c,v 1.2 2000/12/20 14:08:31 itojun Exp
+ */
+
+#if defined(LIBC_SCCS) && !defined(lint)
+static char *rcsid = "$OpenBSD: wmemset.c,v 1.1 2005/04/13 16:35:58 espie Exp $";
+#endif /* LIBC_SCCS and not lint */
+
+#include <wchar.h>
+
+wchar_t	*
+wmemset(s, c, n)
+	wchar_t *s;
+	wchar_t c;
+	size_t n;
+{
+	size_t i;
+	wchar_t *p;
+
+	p = (wchar_t *)s;
+	for (i = 0; i < n; i++) {
+		*p = c;
+		p++;
+	}
+	return s;
+}