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scoped_file_descriptor.h
Go to the documentation of this file.
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/*
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Copyright (C) 2014 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __libpbd_scoped_file_descriptor_h__
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#define __libpbd_scoped_file_descriptor_h__
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namespace
PBD
{
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struct
ScopedFileDescriptor
{
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ScopedFileDescriptor
(
int
fd) :
_fd
(fd) {}
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~ScopedFileDescriptor
() {
if
(
_fd
>= 0) close (
_fd
); }
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operator
int() {
return
_fd
; }
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int
_fd
;
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};
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}
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#endif
/* __libpbd_scoped_file_descriptor_h__ */
PBD::ScopedFileDescriptor::~ScopedFileDescriptor
~ScopedFileDescriptor()
Definition:
scoped_file_descriptor.h:27
PBD::ScopedFileDescriptor::_fd
int _fd
Definition:
scoped_file_descriptor.h:29
PBD::ScopedFileDescriptor::ScopedFileDescriptor
ScopedFileDescriptor(int fd)
Definition:
scoped_file_descriptor.h:26
PBD::ScopedFileDescriptor
Definition:
scoped_file_descriptor.h:25
PBD
Definition:
debug.h:30
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