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Fix warnings

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vitaut
2015-08-07 07:08:46 -07:00
parent 43081b833a
commit ca7478144d
2 changed files with 6 additions and 2 deletions
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format.cc
+5 -2
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@@ -633,12 +633,15 @@ FMT_FUNC fmt::internal::UTF16ToUTF8::UTF16ToUTF8(fmt::WStringRef s) {
}
FMT_FUNC int fmt::internal::UTF16ToUTF8::convert(fmt::WStringRef s) {
int length = WideCharToMultiByte(CP_UTF8, 0, s.data(), s.size(), 0, 0, 0, 0);
if (s.size() > INT_MAX)
return ERROR_INVALID_PARAMETER;
int s_size = static_cast<int>(s.size());
int length = WideCharToMultiByte(CP_UTF8, 0, s.data(), s_size, 0, 0, 0, 0);
if (length == 0)
return GetLastError();
buffer_.resize(length + 1);
length = WideCharToMultiByte(
CP_UTF8, 0, s.data(), s.size(), &buffer_[0], length, 0, 0);
CP_UTF8, 0, s.data(), s_size, &buffer_[0], length, 0, 0);
if (length == 0)
return GetLastError();
buffer_[length] = 0;