1 files changed, 87 insertions, 0 deletions
diff --git a/other-licenses/7zstub/src/Common/StdOutStream.cpp b/other-licenses/7zstub/src/Common/StdOutStream.cpp
new file mode 100644
index 000000000..b66bc3154
--- /dev/null
+++ b/other-licenses/7zstub/src/Common/StdOutStream.cpp
@@ -0,0 +1,87 @@
+// Common/StdOutStream.cpp
+
+#include "StdAfx.h"
+
+#include <tchar.h>
+
+#include "StdOutStream.h"
+#include "Common/IntToString.h"
+#include "Common/StringConvert.h"
+
+static const char kNewLineChar =  '\n';
+
+static const char *kFileOpenMode = "wt";
+
+CStdOutStream  g_StdOut(stdout);
+CStdOutStream  g_StdErr(stderr);
+
+bool CStdOutStream::Open(const char *fileName)
+{
+  Close();
+  _stream = fopen(fileName, kFileOpenMode);
+  _streamIsOpen = (_stream != 0);
+  return _streamIsOpen;
+}
+
+bool CStdOutStream::Close()
+{
+  if(!_streamIsOpen)
+    return true;
+  _streamIsOpen = (fclose(_stream) != 0);
+  return !_streamIsOpen;
+}
+
+bool CStdOutStream::Flush()
+{
+  if(!_streamIsOpen)
+    return false;
+  return (fflush(_stream) == 0);
+}
+
+CStdOutStream::~CStdOutStream ()
+{
+  Close();
+}
+
+CStdOutStream & CStdOutStream::operator<<(CStdOutStream & (*aFunction)(CStdOutStream  &))
+{
+  (*aFunction)(*this);    
+  return *this;
+}
+
+CStdOutStream & endl(CStdOutStream & outStream)
+{
+  return outStream << kNewLineChar;
+}
+
+CStdOutStream & CStdOutStream::operator<<(const char *string)
+{
+  fputs(string, _stream);
+  return *this;
+}
+
+CStdOutStream & CStdOutStream::operator<<(const wchar_t *string)
+{
+  *this << (const char *)UnicodeStringToMultiByte(string, CP_OEMCP);
+  return *this;
+}
+
+CStdOutStream & CStdOutStream::operator<<(char c)
+{
+  fputc(c, _stream);
+  return *this;
+}
+
+CStdOutStream & CStdOutStream::operator<<(int number)
+{
+  char textString[32];
+  ConvertInt64ToString(number, textString);
+  return operator<<(textString);
+}
+
+CStdOutStream & CStdOutStream::operator<<(UInt64 number)
+{
+  char textString[32];
+  ConvertUInt64ToString(number, textString);
+  return operator<<(textString);
+}