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31 lines
655 B
C++
31 lines
655 B
C++
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//
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// wcspbrk.cpp
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// Defines wcspbrk(), which returns a pointer to the first wide character in
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// 'string' that is in the 'control'.
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//
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#include <string.h>
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extern "C" wchar_t const* __cdecl wcspbrk(
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wchar_t const* const string,
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wchar_t const* const control
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)
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{
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for (wchar_t const* string_it = string; *string_it; ++string_it)
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{
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for (wchar_t const* control_it = control; *control_it; ++control_it)
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{
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if (*control_it == *string_it)
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{
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return string_it;
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}
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}
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}
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return nullptr;
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}
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