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/*----------------------------------------------------------------------* |
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* File: rxvtutil.C |
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*----------------------------------------------------------------------* |
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* |
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* All portions of code are copyright by their respective author/s. |
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* Copyright (c) 2004-2006 Marc Lehmann <schmorp@schmorp.de> |
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* |
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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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* |
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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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* |
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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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|
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#include <cstdlib> |
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#include <cstring> |
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|
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#include "rxvtutil.h" |
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|
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void * |
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zero_initialized::operator new (size_t s) |
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{ |
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void *p = malloc (s); |
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|
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memset (p, 0, s); |
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return p; |
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} |
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|
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void |
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zero_initialized::operator delete (void *p, size_t s) |
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{ |
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free (p); |
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} |
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|
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static void *temp_buf; |
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static uint32_t temp_len; |
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|
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void * |
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rxvt_temp_buf (int len) |
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{ |
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if (len > temp_len) |
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{ |
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free (temp_buf); |
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temp_buf = malloc (len); |
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temp_len = len; |
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} |
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|
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return temp_buf; |
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} |
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