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Update string_util.cpp

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yami-hack 2016-06-13 16:56:09 +08:00 committed by GitHub
parent 75e5f5287e
commit 47eb86cf92
1 changed files with 3 additions and 1 deletions
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src/common/string_util.cpp
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@ -323,11 +323,13 @@ std::u16string UTF8ToUTF16(const std::string& input)
static std::wstring CPToUTF16(u32 code_page, const std::string& input) static std::wstring CPToUTF16(u32 code_page, const std::string& input)
{ {
auto const size = MultiByteToWideChar(code_page, 0, input.data(), static_cast<int>(input.size()), nullptr, 0); auto const size = MultiByteToWideChar(code_page, 0, input.data(), static_cast<int>(input.size()), nullptr, 0);
std::wstring output;
std::wstring output;
output.resize(size); output.resize(size);
if (size == 0 || size != MultiByteToWideChar(code_page, 0, input.data(), static_cast<int>(input.size()), &output[0], static_cast<int>(output.size()))) if (size == 0 || size != MultiByteToWideChar(code_page, 0, input.data(), static_cast<int>(input.size()), &output[0], static_cast<int>(output.size())))
output.clear(); output.clear();
return output; return output;
} }