.\" ident @(#)toupper.3
.\" Standard Template Library
.\" $$RW_INSERT_HEADER "slyrs.man"
.TH toupper 3C++ "02 Apr 1998" "Rogue Wave Software" "-"
.ce2
Standard C++ Library   
Copyright 1998, Rogue Wave Software, Inc.   

.SH NAME

\f2toupper\fP

\ - Converts a character to upper case. 



.SH  SYNOPSIS


.br
#include <locale>
.br
template <class charT> 
.br
charT toupper (charT c, const locale& loc) const;



.SH  DESCRIPTION


The toupper function returns the parameter \f2c\fP after converting it to upper case. The conversion is made using the ctype facet from the locale parameter.



.SH  EXAMPLE



.br
// 
.br
// toupper.cpp
.br
//
.br
#include <iostream>
.br

.br
int main ()
.br
{
.RE
.RS 1
using namespace std;
.br
locale loc;
.br
cout << 'a' << toupper('c') << tolower('F') << endl;
.br

.br
return 0;
.RE
.RS 0
}



.SH  SEE ALSO


tolower, locale, ctype