xref: /freebsd/lib/libc/string/strpbrk.3 (revision dc36d6f9bb1753f3808552f3afd30eda9a7b206a)
158f0484fSRodney W. Grimes.\" Copyright (c) 1990, 1991, 1993
258f0484fSRodney W. Grimes.\"	The Regents of the University of California.  All rights reserved.
358f0484fSRodney W. Grimes.\"
458f0484fSRodney W. Grimes.\" This code is derived from software contributed to Berkeley by
558f0484fSRodney W. Grimes.\" Chris Torek and the American National Standards Committee X3,
658f0484fSRodney W. Grimes.\" on Information Processing Systems.
758f0484fSRodney W. Grimes.\"
858f0484fSRodney W. Grimes.\" Redistribution and use in source and binary forms, with or without
958f0484fSRodney W. Grimes.\" modification, are permitted provided that the following conditions
1058f0484fSRodney W. Grimes.\" are met:
1158f0484fSRodney W. Grimes.\" 1. Redistributions of source code must retain the above copyright
1258f0484fSRodney W. Grimes.\"    notice, this list of conditions and the following disclaimer.
1358f0484fSRodney W. Grimes.\" 2. Redistributions in binary form must reproduce the above copyright
1458f0484fSRodney W. Grimes.\"    notice, this list of conditions and the following disclaimer in the
1558f0484fSRodney W. Grimes.\"    documentation and/or other materials provided with the distribution.
16*3fb3b97cSEd Maste.\" 3. Neither the name of the University nor the names of its contributors
1758f0484fSRodney W. Grimes.\"    may be used to endorse or promote products derived from this software
1858f0484fSRodney W. Grimes.\"    without specific prior written permission.
1958f0484fSRodney W. Grimes.\"
2058f0484fSRodney W. Grimes.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
2158f0484fSRodney W. Grimes.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
2258f0484fSRodney W. Grimes.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
2358f0484fSRodney W. Grimes.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
2458f0484fSRodney W. Grimes.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
2558f0484fSRodney W. Grimes.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
2658f0484fSRodney W. Grimes.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
2758f0484fSRodney W. Grimes.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
2858f0484fSRodney W. Grimes.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
2958f0484fSRodney W. Grimes.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
3058f0484fSRodney W. Grimes.\" SUCH DAMAGE.
3158f0484fSRodney W. Grimes.\"
3258f0484fSRodney W. Grimes.Dd June 4, 1993
3358f0484fSRodney W. Grimes.Dt STRPBRK 3
3458f0484fSRodney W. Grimes.Os
3558f0484fSRodney W. Grimes.Sh NAME
3658f0484fSRodney W. Grimes.Nm strpbrk
3758f0484fSRodney W. Grimes.Nd locate multiple characters in string
3825bb73e0SAlexey Zelkin.Sh LIBRARY
3925bb73e0SAlexey Zelkin.Lb libc
4058f0484fSRodney W. Grimes.Sh SYNOPSIS
4132eef9aeSRuslan Ermilov.In string.h
4258f0484fSRodney W. Grimes.Ft char *
4358f0484fSRodney W. Grimes.Fn strpbrk "const char *s" "const char *charset"
4458f0484fSRodney W. Grimes.Sh DESCRIPTION
4558f0484fSRodney W. GrimesThe
4658f0484fSRodney W. Grimes.Fn strpbrk
4758f0484fSRodney W. Grimesfunction
4858f0484fSRodney W. Grimeslocates in the null-terminated string
4958f0484fSRodney W. Grimes.Fa s
5058f0484fSRodney W. Grimesthe first occurrence of any character in the string
5158f0484fSRodney W. Grimes.Fa charset
5258f0484fSRodney W. Grimesand returns a pointer to this character.
5358f0484fSRodney W. GrimesIf no characters from
5458f0484fSRodney W. Grimes.Fa charset
5558f0484fSRodney W. Grimesoccur anywhere in
5658f0484fSRodney W. Grimes.Fa s
5758f0484fSRodney W. Grimes.Fn strpbrk
5858f0484fSRodney W. Grimesreturns NULL.
5958f0484fSRodney W. Grimes.Sh SEE ALSO
6058f0484fSRodney W. Grimes.Xr memchr 3 ,
6158f0484fSRodney W. Grimes.Xr strchr 3 ,
6258f0484fSRodney W. Grimes.Xr strcspn 3 ,
6358f0484fSRodney W. Grimes.Xr strrchr 3 ,
6458f0484fSRodney W. Grimes.Xr strsep 3 ,
6558f0484fSRodney W. Grimes.Xr strspn 3 ,
6658f0484fSRodney W. Grimes.Xr strstr 3 ,
675174a6a2SEdward Tomasz Napierala.Xr strtok 3 ,
685174a6a2SEdward Tomasz Napierala.Xr wcspbrk 3
6958f0484fSRodney W. Grimes.Sh STANDARDS
7058f0484fSRodney W. GrimesThe
7158f0484fSRodney W. Grimes.Fn strpbrk
7258f0484fSRodney W. Grimesfunction
7358f0484fSRodney W. Grimesconforms to
74588a200cSRuslan Ermilov.St -isoC .
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