diff options
| -rw-r--r-- | Makefile.am | 1 | ||||
| -rw-r--r-- | src/pushvar.h | 89 | ||||
| -rw-r--r-- | src/utils.h | 1 |
3 files changed, 0 insertions, 91 deletions
diff --git a/Makefile.am b/Makefile.am index 262302e1..18868b8d 100644 --- a/Makefile.am +++ b/Makefile.am @@ -82,7 +82,6 @@ pkginclude_HEADERS = \ src/utils.h \ src/flags.h \ src/hooks.h \ - src/pushvar.h \ src/error.h \ src/times.h \ src/mask.h \ diff --git a/src/pushvar.h b/src/pushvar.h deleted file mode 100644 index a37d41db..00000000 --- a/src/pushvar.h +++ /dev/null @@ -1,89 +0,0 @@ -/* - * Copyright (c) 2003-2009, John Wiegley. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * - Neither the name of New Artisans LLC nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/** - * @addtogroup util - */ - -/** - * @file pushvar.h - * @author John Wiegley - * - * @ingroup util - * - * @brief Adds a facility to C++ for handling "scoped yet global". - */ -#ifndef _PUSHVAR_H -#define _PUSHVAR_H - -/** - * @brief Brief - * - * Long. - */ -template <typename T> -class push_variable : public boost::noncopyable -{ - push_variable(); - -public: - T& var; - T prev; - bool enabled; - - explicit push_variable(T& _var) - : var(_var), prev(var), enabled(true) { - TRACE_CTOR(push_variable, "T&"); - } - explicit push_variable(T& _var, const T& value) - : var(_var), prev(var), enabled(true) { - TRACE_CTOR(push_variable, "T&, constT&"); - var = value; - } - ~push_variable() throw() { - TRACE_DTOR(push_variable); - if (enabled) - var = prev; - } - - T& operator*() { - return var; - } - T * operator->() { - return &var; - } - - void clear() { - enabled = false; - } -}; - -#endif // _PUSHVAR_H diff --git a/src/utils.h b/src/utils.h index 23ae10c7..a292ccf6 100644 --- a/src/utils.h +++ b/src/utils.h @@ -473,7 +473,6 @@ void finish_timer(const char * name); #include "times.h" #include "flags.h" #include "stream.h" -#include "pushvar.h" enum caught_signal_t { NONE_CAUGHT, |