janwas
4663ac0fe7
the old debug_assert always ran and tested the expression, which slows down release builds. wrapping them in #ifndef NDEBUG is clumsy. the new ASSERT behaves like assert and ENSURE like the old debug_assert. Let's change any time-critical but not-super-important ENSURE to ASSERT to speed up release builds. (already done in bits.h and unique_range.h) This was SVN commit r9362.
52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
/* Copyright (c) 2010 Wildfire Games
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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/*
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* sound card detection.
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*/
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#include "precompiled.h"
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#include "lib/sysdep/snd.h"
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#if OS_WIN
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# include "lib/sysdep/os/win/wsnd.h"
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#endif
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wchar_t snd_card[SND_CARD_LEN];
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wchar_t snd_drv_ver[SND_DRV_VER_LEN];
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void snd_detect()
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{
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// note: OpenAL alGetString is worthless: it only returns
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// OpenAL API version and renderer (e.g. "Software").
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#if OS_WIN
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win_get_snd_info();
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#else
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// At least reset the values for unhandled platforms.
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ENSURE(SND_CARD_LEN >= 8 && SND_DRV_VER_LEN >= 8); // protect strcpy
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wcscpy_s(snd_card, ARRAY_SIZE(snd_card), L"Unknown");
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wcscpy_s(snd_drv_ver, ARRAY_SIZE(snd_drv_ver), L"Unknown");
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#endif
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}
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