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Location: cpp/openttd-patchpack/source/src/widgets/dropdown_func.h - annotation
r13516:8be3f02950fd
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(svn r18045) -Fix: GCC 4.5@HEAD not compiling OpenTTD anymore because of a "non-placement deallocation function [is] selected for placement delete", or in other words delete(void *, size_t) is 'magic'.
We implemented these delete(void *, size_t) operator functions because MSVC warned that "no matching operator delete found; memory will not be freed if initialization throws an exception" for new(size_t, size_t).
This disables MSVC warning about this because we do not use exceptions in the (constructors that use the) overridden allocation functions, as such they will never be called; delete(void *) remains necessary though.
We implemented these delete(void *, size_t) operator functions because MSVC warned that "no matching operator delete found; memory will not be freed if initialization throws an exception" for new(size_t, size_t).
This disables MSVC warning about this because we do not use exceptions in the (constructors that use the) overridden allocation functions, as such they will never be called; delete(void *) remains necessary though.
r8284:d769847bf11d r8284:d769847bf11d r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r9111:983de9c5a848 r9111:983de9c5a848 r8284:d769847bf11d r8284:d769847bf11d r8284:d769847bf11d r8284:d769847bf11d r8877:00e39d55d291 r8284:d769847bf11d r8284:d769847bf11d r10973:7c760bb416c5 r8284:d769847bf11d r8284:d769847bf11d | /* $Id$ */
/*
* This file is part of OpenTTD.
* OpenTTD 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, version 2.
* OpenTTD 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 OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file dropdown_func.h Functions related to the drop down widget. */
#ifndef WIDGETS_DROPDOWN_FUNC_H
#define WIDGETS_DROPDOWN_FUNC_H
/* Show drop down menu containing a fixed list of strings */
void ShowDropDownMenu(Window *w, const StringID *strings, int selected, int button, uint32 disabled_mask, uint32 hidden_mask, uint width = 0);
/* Hide drop down menu of a parent window */
int HideDropDownMenu(Window *pw);
#endif /* WIDGETS_DROPDOWN_FUNC_H */
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