/*----------------------------------------------------------------------------*\
  =========                   |
  \\      /   F ield          | foam-extend: Open Source CFD
   \\    /    O peration      |
    \\  /     A nd            | For copyright notice see file Copyright
     \\/      M anipulation   |
-------------------------------------------------------------------------------
License
    This file is part of foam-extend.

    foam-extend is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
    Free Software Foundation, either version 3 of the License, or (at your
    option) any later version.

    foam-extend 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
    General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with foam-extend.  If not, see <http://www.gnu.org/licenses/>.

Application
    dirToString

Description
    converts a directory path into a string with appropriate capitalisation
    e.g. dir1/dir2 becomes dir1Dir2

Usage
    echo dirName | dirToString

    e.g.
        using sh
        baseDirName=`echo $dir | sed 's%^\./%%' | $bin/dirToString`

        using csh
        set baseDirName=`echo $dir | sed 's%^\./%%' | $bin/dirToString`

\*----------------------------------------------------------------------------*/

#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>

int main()
{
    int c;
    int nextupper = 0;

    while ((c=getchar()) != EOF)
    {
        if (c == '/')
        {
            nextupper = 1;
        }
        else
        {
            if (nextupper)
            {
                putchar(toupper(c));
            }
            else
            {
                putchar(c);
            }

            nextupper = 0;
        }
    }

    return 0;
}


/*****************************************************************************/