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+.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved 
+.TH "STRRCHR" P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual"
+.\" strrchr 
+.SH NAME
+strrchr \- string scanning operation
+.SH SYNOPSIS
+.LP
+\fB#include <string.h>
+.br
+.sp
+char *strrchr(const char *\fP\fIs\fP\fB, int\fP \fIc\fP\fB);
+.br
+\fP
+.SH DESCRIPTION
+.LP
+The \fIstrrchr\fP() function shall locate the last occurrence of \fIc\fP
+(converted to a \fBchar\fP) in the string pointed to
+by \fIs\fP. The terminating null byte is considered to be part of
+the string.
+.SH RETURN VALUE
+.LP
+Upon successful completion, \fIstrrchr\fP() shall return a pointer
+to the byte or a null pointer if \fIc\fP does not occur in
+the string.
+.SH ERRORS
+.LP
+No errors are defined.
+.LP
+\fIThe following sections are informative.\fP
+.SH EXAMPLES
+.SS Finding the Base Name of a File
+.LP
+The following example uses \fIstrrchr\fP() to get a pointer to the
+base name of a file. The \fIstrrchr\fP() function searches
+backwards through the name of the file to find the last \fB'/'\fP
+character in \fIname\fP. This pointer (plus one) will point
+to the base name of the file.
+.sp
+.RS
+.nf
+
+\fB#include <string.h>
+\&...
+const char *name;
+char *basename;
+\&...
+basename = strrchr(name, '/') + 1;
+\&...
+\fP
+.fi
+.RE
+.SH APPLICATION USAGE
+.LP
+None.
+.SH RATIONALE
+.LP
+None.
+.SH FUTURE DIRECTIONS
+.LP
+None.
+.SH SEE ALSO
+.LP
+\fIstrchr\fP() , the Base Definitions volume of IEEE\ Std\ 1003.1-2001,
+\fI<string.h>\fP
+.SH COPYRIGHT
+Portions of this text are reprinted and reproduced in electronic form
+from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
+-- Portable Operating System Interface (POSIX), The Open Group Base
+Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
+Electrical and Electronics Engineers, Inc and The Open Group. In the
+event of any discrepancy between this version and the original IEEE and
+The Open Group Standard, the original IEEE and The Open Group Standard
+is the referee document. The original Standard can be obtained online at
+http://www.opengroup.org/unix/online.html .