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Thomas Pitiot
CGoGN
Commits
6e76de84
Commit
6e76de84
authored
Feb 20, 2014
by
Sylvain Thery
Browse files
add utility function to check filename extension
parent
9c7c680f
Changes
1
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Inline
Side-by-side
include/Utils/filename.h
0 → 100644
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6e76de84
/*******************************************************************************
* CGoGN: Combinatorial and Geometric modeling with Generic N-dimensional Maps *
* version 0.1 *
* Copyright (C) 2009-2012, IGG Team, LSIIT, University of Strasbourg *
* *
* 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, write to the Free Software Foundation, *
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
* *
* Web site: http://cgogn.unistra.fr/ *
* Contact information: cgogn@unistra.fr *
* *
*******************************************************************************/
#ifndef _CGOGN_FILENAME_H_
#define _CGOGN_FILENAME_H_
#include
<fstream>
namespace
CGoGN
{
namespace
Utils
{
inline
std
::
string
checkFileNameExtension
(
const
std
::
string
&
filename
,
const
std
::
string
extension
)
{
std
::
size_t
found
=
filename
.
rfind
(
extension
);
if
(
(
found
==
std
::
string
::
npos
)
||
((
found
+
extension
.
length
())
!=
filename
.
length
())
)
{
if
(
filename
[
filename
.
size
()
-
1
]
==
'.'
)
return
filename
.
substr
(
0
,
filename
.
size
()
-
1
)
+
extension
;
return
filename
+
extension
;
}
return
filename
;
}
}
}
#endif
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