please dont rip this site

Language Ccpp Cref Man Toupper.htm 

 <TITLE>toupper</TITLE>
<body bgcolor="#ffffcc">
<hr>
<pre>



<h3>TOUPPER(3)          Linux Programmer's Manual          TOUPPER(3)
</h3>

<h3>NAME
</h3>       toupper, tolower - convert letter to upper or lower case

<h3>SYNOPSIS
</h3>       #include &lt;ctype.h&gt;

       int toupper (int c);
       int tolower (int c);

<h3>DESCRIPTION
</h3>       toupper()  converts  the letter c to upper case, if possi-
       ble.

       tolower() converts the letter c to lower case,  if  possi-
       ble.

<h3>RETURN VALUE
</h3>       The  value  returned is that of the converted letter, or c
       if the conversion was not possible.

<h3>CONFORMS TO
</h3>       ANSI - C, BSD 4.3

<h3>BUGS
</h3>       The details of what constitutes an uppercase or  lowercase
       letter  depend  on  the  current locale.  For example, the
       default "C" locale does not know about umlauts, so no con-
       version is done for them.

       In some non - English locales, there are lowercase letters
       with no corresponding  uppercase  equivalent;  the  German
       sharp s is one example.

</pre>
<hr>
<h3>SEE ALSO
</h3><p>
<a href=../EXAMPLES/is_examp.c>isalpha</a>, 
<a href=setlocale.htm>setlocale</a>, 
<a href=locale.htm>locale</a>, 
<pre>






















<h3>GNU                       April 4, 1993                         1
</h3>


</pre>
<P>
<hr>
<p>
<center>
<table border=2 width=80%>
<tr align=center>
<td width=25%>
<a href=../index.htm>Top</a>
</td><td width=25%>
<a href=../master_index.html>Master Index</a>
</td><td width=25%>
<a href=../SYNTAX/keywords.html>Keywords</a>
</td><td width=25%>
<a href=../FUNCTIONS/index.htm>Functions</a>
</td>
</tr>
</table>
</center>
<p>
<hr>

This manual page was brought to you by <i>mjl_man V-2.0</i>
file: /Techref/language/ccpp/cref/MAN/toupper.htm, 1KB, , updated: 2003/3/20 09:39, local time: 2024/11/19 21:45,
TOP NEW HELP FIND: 
3.142.54.83:LOG IN
 ©2024 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?
Please DO link to this page! Digg it! / MAKE!

<A HREF="http://massmind.org/Techref/language/ccpp/cref/MAN/toupper.htm"> toupper</A>
After you find an appropriate page, you are invited to your to this massmind site! (posts will be visible only to you before review) Just type a nice message (short messages are blocked as spam) in the box and press the Post button. (HTML welcomed, but not the <A tag: Instead, use the link box to link to another page. A tutorial is available Members can login to post directly, become page editors, and be credited for their posts.


Link? Put it here: 
if you want a response, please enter your email address: 
Attn spammers: All posts are reviewed before being made visible to anyone other than the poster.
Did you find what you needed?
 

Welcome to massmind.org!

 
Quick, Easy and CHEAP! RCL-1 RS232 Level Converter in a DB9 backshell
Ashley Roll has put together a really nice little unit here. Leave off the MAX232 and keep these handy for the few times you need true RS232!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  .