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/* uppercasify.c: change all lowercase letters to uppercase.
Copyright 1993, 2008 Karl Berry.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this library; if not, see <http://www.gnu.org/licenses/>. */
#include <kpathsea/config.h>
#include <kpathsea/c-ctype.h>
string
uppercasify (const_string s)
{
string target;
string ret = xstrdup (s);
for (target = ret; *target; target++)
{
*target = TOUPPER (*target);
}
return ret;
}
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