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-.\" Copyright 2022 Alejandro Colomar <alx@kernel.org>
-.\"
-.\" SPDX-License-Identifier: Linux-man-pages-copyleft
-.\"
-.TH index 3 (date) "Linux man-pages (unreleased)"
-.SH NAME
-index, rindex \- locate character in string
-.SH LIBRARY
-Standard C library
-.RI ( libc ", " \-lc )
-.SH SYNOPSIS
-.nf
-.B #include <strings.h>
-.PP
-.BI "[[deprecated]] char *index(const char *" s ", int " c );
-.BI "[[deprecated]] char *rindex(const char *" s ", int " c );
-.fi
-.SH DESCRIPTION
-.BR index ()
-is identical to
-.BR strchr (3).
-.PP
-.BR rindex ()
-is identical to
-.BR strrchr (3).
-.PP
-Use
-.BR strchr (3)
-and
-.BR strrchr (3)
-instead of these functions.
-.SH STANDARDS
-None.
-.SH HISTORY
-4.3BSD; marked as LEGACY in POSIX.1-2001.
-Removed in POSIX.1-2008,
-recommending
-.BR strchr (3)
-and
-.BR strrchr (3)
-instead.
-.SH SEE ALSO
-.BR strchr (3),
-.BR strrchr (3)