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- // winstrm.cpp
-
- #include "stdhdr.h"
- #include "winstrm.h"
-
- winstreambuf::winstreambuf ()
- : streambuf (buffer, winstreambuf_buf_size)
- {
- *buffer = 0;
- reset_buffer ();
- stream_window = NULL;
- }
-
- int winstreambuf::sync ()
- {
- ASSERT (stream_window != NULL);
- stream_window->PutText (pbase (), out_waiting ());
- reset_buffer ();
- return 0;
- }
-
- int winstreambuf::overflow (int nCh = EOF)
- {
- stream_window->PutText (pbase (), out_waiting ());
- if (nCh != EOF)
- // Ie nCh caused the overflow and must be output
- stream_window->PutText ((char *) &nCh, 1);
- reset_buffer ();
- return 0;
- }
-