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57 lines
1.3 KiB
C++
57 lines
1.3 KiB
C++
/*
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TiMidity -- Experimental MIDI to WAVE converter
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Copyright (C) 1995 Tuukka Toivonen <toivonen@clinet.fi>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library 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 GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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common.c
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdexcept>
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namespace Timidity
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{
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/* This'll allocate memory or die. */
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void *safe_malloc(size_t count)
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{
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char buffer[80];
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void *p;
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if (count > (1 << 21))
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{
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snprintf(buffer, 80, "Timidity: Tried allocating %zu bytes. This must be a bug.", count);
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throw std::runtime_error(buffer);
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}
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else if ((p = malloc(count)))
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{
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return p;
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}
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else
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{
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snprintf(buffer, 80, "Timidity: Couldn't malloc %zu bytes.", count);
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throw std::runtime_error(buffer);
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}
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return 0; // Unreachable.
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}
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}
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