X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=pipe.h;h=a8b086bd55783bc2142efc292adeff20a869c6b0;hb=8c255c15cc55a2e5254152c8e07a8ab45b22b7af;hp=b13f5135ce0719656df83d5bfa7fa0d0e4d5b49b;hpb=64f72f31685ea1dff12b19b22cfaf7a53ccc079f;p=polyglot.git

diff --git a/pipe.h b/pipe.h
index b13f513..a8b086b 100644
--- a/pipe.h
+++ b/pipe.h
@@ -4,30 +4,55 @@
 // includes
 
 #include <windows.h>
-
+#include <io.h>
+#include <fcntl.h>
+#include <stdio.h>
 
 // constants
 
-const int LINE_INPUT_MAX_CHAR = 4096;
+const int LINE_INPUT_MAX_CHAR = 10*4096;
+
+// defines
+
+#define PIPE_EOF 1
+#define PIPE_ACTIVE 2
 
 // types
 
 struct PipeStruct {
-  HANDLE hInput, hOutput;
+
+    HANDLE hInput, hOutput;
+    FILE *fpInput;
     HANDLE hProcess;
-  BOOL bConsole;
-  int nBytesLeft;
-  int nReadEnd;
-  char szBuffer[LINE_INPUT_MAX_CHAR];
-
-  void Open(const char *szExecFile = NULL);
-  void Close(void) const;
-  void ReadInput(void);
-  bool CheckInput(void);
-  bool GetBuffer(char *szLineStr);
-  bool LineInput(char *szLineStr);
-  void LineOutput(const char *szLineStr) const;
-}; // pipe
+    HANDLE hThread;
+    HANDLE hEvent;
+    BOOL bConsole;
+    BOOL bPipe;
+
+    CRITICAL_SECTION CriticalSection;
+
+    volatile DWORD state;
+    volatile char * lpFeedEnd;
+    volatile int nReadEnd;
+    char lpBuffer[LINE_INPUT_MAX_CHAR];
+    char lpReadBuffer[LINE_INPUT_MAX_CHAR];
+
+    void Open(const char *szExecFile = NULL);
+    void Close(void) const;
+    void Kill(void) const;
+    bool EOF_(void);
+    void set_EOF_(void);
+    bool Active(void);
+    void set_Active(void);
+    void ReadInput(void);
+    int ReadData(void);
+    bool GetBuffer(char *szLineStr);
+    void LineInput(char *szLineStr);
+    void LineOutput(const char *szLineStr) const;
+
+};
+
+// pipe
 
 #endif
 #endif