:man| Alphabetical   Categories   About us 
 
TOWUPPER (3) | C library functions | Unix Manual Pages | :man

NAME

towupper - "lower case to upper case letter conversion (wide character version)"

CONTENTS

Library
Synopsis
Description
Return Values
See Also
Standards

LIBRARY


.Lb libc

SYNOPSIS


.In wctype.h wint_t towupper "wint_t wc"

DESCRIPTION

The towupper function converts a lower-case letter to the corresponding upper-case letter.

RETURN VALUES

If the argument is a lower-case letter, the towupper function returns the corresponding upper-case letter if there is one; otherwise the argument is returned unchanged.

SEE ALSO

iswupper(3), toupper(3), towlower(3), wctrans(3)

STANDARDS


Share this page

     Follow us

Facebook Twitter Google+ LinkedIn


 
Created by Blin Media, 2008-2013