FGFS-4.1/OpenSceneGraph
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Added istream:imbue(std::locale::classic()) setting to prevent non classic locals

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from being used when the .osg plugin reads and writes.
This commit is contained in:
Robert Osfield
2007-05-21 06:57:30 +00:00
parent e463844020
commit d2ed03f931
1 changed files with 25 additions and 11 deletions
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36
src/osgPlugins/osg/ReaderWriterOSG.cpp
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@@ -50,6 +50,7 @@ class OSGReaderWriter : public ReaderWriter
virtual ReadResult readNode(std::istream& fin, const Options* options) const
{
fin.imbue(std::locale::classic());
Input fr;
fr.attach(&fin);
@@ -117,11 +118,14 @@ class OSGReaderWriter : public ReaderWriter
if (!acceptsExtension(ext)) return WriteResult::FILE_NOT_HANDLED;
Output fout(fileName.c_str());
fout.setOptions(options);
if (fout)
{
fout.setOptions(options);
setPrecision(fout,options);
fout.imbue(std::locale::classic());
fout.writeObject(obj);
fout.close();
return WriteResult::FILE_SAVED;
@@ -131,14 +135,17 @@ class OSGReaderWriter : public ReaderWriter
virtual WriteResult writeObject(const Object& obj,std::ostream& fout, const osgDB::ReaderWriter::Options* options) const
{
Output foutput;
foutput.setOptions(options);
std::ios &fios = foutput;
fios.rdbuf(fout.rdbuf());
if (fout)
{
Output foutput;
foutput.setOptions(options);
std::ios &fios = foutput;
fios.rdbuf(fout.rdbuf());
fout.imbue(std::locale::classic());
setPrecision(foutput,options);
foutput.writeObject(obj);
@@ -155,9 +162,12 @@ class OSGReaderWriter : public ReaderWriter
Output fout(fileName.c_str());
fout.setOptions(options);
if (fout)
{
fout.setOptions(options);
fout.imbue(std::locale::classic());
setPrecision(fout,options);
fout.writeObject(node);
@@ -169,14 +179,18 @@ class OSGReaderWriter : public ReaderWriter
virtual WriteResult writeNode(const Node& node,std::ostream& fout, const osgDB::ReaderWriter::Options* options) const
{
Output foutput;
foutput.setOptions(options);
std::ios &fios = foutput;
fios.rdbuf(fout.rdbuf());
if (fout)
{
Output foutput;
foutput.setOptions(options);
std::ios &fios = foutput;
fios.rdbuf(fout.rdbuf());
foutput.imbue(std::locale::classic());
setPrecision(foutput,options);
foutput.writeObject(node);