Tested with one streambuf for input and output, and inheriting from

iostream.


git-svn-id: https://svn.microneil.com/svn/CodeDweller/branches/adeniz_1@79 d34b734f-a00e-4b39-a726-e4eeb87269ab

child.cpp

@@ -473,7 +473,7 @@ namespace CodeDweller {
 #endif
   }
 
-  ChildStream::ChildStreambuf::ChildStreambuf(std::size_t bufferSize) :
+  ChildStream::ChildStreambuf::ChildStreambuf(std::size_t bufSize) :
 #ifdef _WIN32
     inputHandle(0),
     outputHandle(0),
@@ -481,6 +481,7 @@ namespace CodeDweller {
     inputFileDescriptor(-1),
     outputFileDescriptor(-1),
 #endif
+    bufferSize(bufSize),
     readBuffer(bufferSize + 1),
     writeBuffer(bufferSize + 1) {
 

child.hpp

@@ -70,10 +70,13 @@ namespace CodeDweller {
 
       /// Constructor.
       //
-      // \param[in] bufferSize is the size in bytes of the input
+      // \param[in] bufSize is the size in bytes of the input
       // buffer and output buffer.
       //
-      explicit ChildStreambuf(std::size_t bufferSize = 4096);
+      explicit ChildStreambuf(std::size_t bufSize = 4096);
+
+      /// Thread start function to send data to the child.
+      void sendToChild();
 
 #ifdef _WIN32
 
@@ -141,12 +144,6 @@ namespace CodeDweller {
       /// Override streambuf::sync().
       int sync();
 
-      /// Copy constructor not implemented.
-      ChildStreambuf(const ChildStreambuf &) = delete;
-
-      /// Assignment operator not implemented.
-      ChildStreambuf &operator=(const ChildStreambuf &) = delete;
-
       /// Input and output handles.
 #ifdef _WIN32
       HANDLE inputHandle;
@@ -156,12 +153,21 @@ namespace CodeDweller {
       int outputFileDescriptor;
 #endif
 
+      /// Size of buffers.
+      std::size_t bufferSize;
+
       /// Read buffer.
       std::vector<char> readBuffer;
 
       /// Write buffer.
       std::vector<char> writeBuffer;
 
+      /// Copy constructor not implemented.
+      ChildStreambuf(const ChildStreambuf &) = delete;
+
+      /// Assignment operator not implemented.
+      ChildStreambuf &operator=(const ChildStreambuf &) = delete;
+
     };
 
     /// Stream buffer for reading from the stdout and writing to the