.\" Copyright 1993 David Metcalfe (david@prism.demon.co.uk)
.\"
.\" SPDX-License-Identifier: Linux-man-pages-copyleft
.\"
.\" References consulted:
.\"     Linux libc source code
.\"     Lewine's _POSIX Programmer's Guide_ (O'Reilly & Associates, 1991)
.\"     386BSD man pages
.\" Modified Sat Jul 24 18:01:24 1993 by Rik Faith (faith@cs.unc.edu)
.TH STRPBRK 3 2021-03-22 GNU "Linux Programmer's Manual"
.SH NAME
strpbrk \- search a string for any of a set of bytes
.SH LIBRARY
Standard C library
.RI ( libc ", " \-lc )
.SH SYNOPSIS
.nf
.B #include <string.h>
.PP
.BI "char *strpbrk(const char *" s ", const char *" accept );
.fi
.SH DESCRIPTION
The
.BR strpbrk ()
function locates the first occurrence in the
string
.I s
of any of the bytes in the string
.IR accept .
.SH RETURN VALUE
The
.BR strpbrk ()
function returns a pointer to the byte in
.I s
that matches one of the bytes in
.IR accept ,
or NULL
if no such byte is found.
.SH ATTRIBUTES
For an explanation of the terms used in this section, see
.BR attributes (7).
.ad l
.nh
.TS
allbox;
lbx lb lb
l l l.
Interface	Attribute	Value
T{
.BR strpbrk ()
T}	Thread safety	MT-Safe
.TE
.hy
.ad
.sp 1
.SH STANDARDS
POSIX.1-2001, POSIX.1-2008, C89, C99, SVr4, 4.3BSD.
.SH SEE ALSO
.BR index (3),
.BR memchr (3),
.BR rindex (3),
.BR strchr (3),
.BR string (3),
.BR strsep (3),
.BR strspn (3),
.BR strstr (3),
.BR strtok (3),
.BR wcspbrk (3)