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cmGeneratedFileStream: Add WriteRaw method

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This commit is contained in:
Ben McMorran
2020-07-31 17:37:26 -07:00
committed by Brad King
parent 03d3cc1136
commit 67599c7ada
2 changed files with 23 additions and 1 deletions
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14
Source/cmGeneratedFileStream.cxx
View File

@@ -14,10 +14,11 @@
#endif
cmGeneratedFileStream::cmGeneratedFileStream(Encoding encoding)
: OriginalLocale(getloc())
{
#ifndef CMAKE_BOOTSTRAP
if (encoding != codecvt::None) {
imbue(std::locale(getloc(), new codecvt(encoding)));
imbue(std::locale(OriginalLocale, new codecvt(encoding)));
}
#else
static_cast<void>(encoding);
@@ -228,3 +229,14 @@ void cmGeneratedFileStream::SetTempExt(std::string const& ext)
{
this->TempExt = ext;
}
void cmGeneratedFileStream::WriteRaw(std::string const& data)
{
#ifndef CMAKE_BOOTSTRAP
std::locale activeLocale = this->imbue(this->OriginalLocale);
this->write(data.data(), data.size());
this->imbue(activeLocale);
#else
this->write(data.data(), data.size());
#endif
}

10
Source/cmGeneratedFileStream.h
View File

@@ -147,6 +147,16 @@ public:
* This does not work if the file was opened by the constructor.
*/
void SetTempExt(std::string const& ext);
/**
* Writes the given string directly to the file without changing the
* encoding.
*/
void WriteRaw(std::string const& data);
private:
// The original locale of the stream (performs no encoding conversion).
std::locale OriginalLocale;
};
#endif