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

(Nothing activated yet, of course)
okay deraadt@
OPENBSD_3_8
espie 20 years ago
parent
e073c9beee
commit
f76955fe66
25 changed files with 1592 additions and 0 deletions
Unified View
  1. +56
    -0
      src/lib/libc/string/wcscat.c
  2. +54
    -0
      src/lib/libc/string/wcschr.c
  3. +56
    -0
      src/lib/libc/string/wcscmp.c
  4. +54
    -0
      src/lib/libc/string/wcscpy.c
  5. +59
    -0
      src/lib/libc/string/wcscspn.c
  6. +75
    -0
      src/lib/libc/string/wcslcat.c
  7. +71
    -0
      src/lib/libc/string/wcslcpy.c
  8. +49
    -0
      src/lib/libc/string/wcslen.c
  9. +59
    -0
      src/lib/libc/string/wcsncat.c
  10. +58
    -0
      src/lib/libc/string/wcsncmp.c
  11. +57
    -0
      src/lib/libc/string/wcsncpy.c
  12. +59
    -0
      src/lib/libc/string/wcspbrk.c
  13. +56
    -0
      src/lib/libc/string/wcsrchr.c
  14. +61
    -0
      src/lib/libc/string/wcsspn.c
  15. +76
    -0
      src/lib/libc/string/wcsstr.c
  16. +136
    -0
      src/lib/libc/string/wcstok.3
  17. +99
    -0
      src/lib/libc/string/wcstok.c
  18. +5
    -0
      src/lib/libc/string/wcswcs.c
  19. +53
    -0
      src/lib/libc/string/wcswidth.c
  20. +141
    -0
      src/lib/libc/string/wmemchr.3
  21. +54
    -0
      src/lib/libc/string/wmemchr.c
  22. +57
    -0
      src/lib/libc/string/wmemcmp.c
  23. +47
    -0
      src/lib/libc/string/wmemcpy.c
  24. +47
    -0
      src/lib/libc/string/wmemmove.c
  25. +53
    -0
      src/lib/libc/string/wmemset.c

+ 56
- 0
src/lib/libc/string/wcscat.c View File

@ -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;
}

+ 54
- 0
src/lib/libc/string/wcschr.c View File

@ -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;
}

+ 56
- 0
src/lib/libc/string/wcscmp.c View File

@ -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);
}

+ 54
- 0
src/lib/libc/string/wcscpy.c View File

@ -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;
}

+ 59
- 0
src/lib/libc/string/wcscspn.c View File

@ -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);
}

+ 75
- 0
src/lib/libc/string/wcslcat.c View File

@ -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 */
}

+ 71
- 0
src/lib/libc/string/wcslcpy.c View File

@ -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 */
}

+ 49
- 0
src/lib/libc/string/wcslen.c View File

@ -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;
}

+ 59
- 0
src/lib/libc/string/wcsncat.c View File

@ -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;
}

+ 58
- 0
src/lib/libc/string/wcsncmp.c View File

@ -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);
}

+ 57
- 0
src/lib/libc/string/wcsncpy.c View File

@ -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;
}

+ 59
- 0
src/lib/libc/string/wcspbrk.c View File

@ -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;
}

+ 56
- 0
src/lib/libc/string/wcsrchr.c View File

@ -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;
}

+ 61
- 0
src/lib/libc/string/wcsspn.c View File

@ -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);
}

+ 76
- 0
src/lib/libc/string/wcsstr.c View File

@ -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;
}

+ 136
- 0
src/lib/libc/string/wcstok.3 View File

@ -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 .

+ 99
- 0
src/lib/libc/string/wcstok.c View File

@ -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 */
}

+ 5
- 0
src/lib/libc/string/wcswcs.c View File

@ -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"

+ 53
- 0
src/lib/libc/string/wcswidth.c View File

@ -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;
}

+ 141
- 0
src/lib/libc/string/wmemchr.3 View File

@ -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.

+ 54
- 0
src/lib/libc/string/wmemchr.c View File

@ -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;
}

+ 57
- 0
src/lib/libc/string/wmemcmp.c View File

@ -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;
}

+ 47
- 0
src/lib/libc/string/wmemcpy.c View File

@ -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));
}

+ 47
- 0
src/lib/libc/string/wmemmove.c View File

@ -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));
}

+ 53
- 0
src/lib/libc/string/wmemset.c View File

@ -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;
}

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