Changeset 3605 for trunk/packages/vizservers/nanovis/Command.h

Timestamp:

Apr 2, 2013 1:31:30 PM (8 years ago)

Author:

ldelgass

Message:

Add writer thread to nanovis (set USE_THREADS in Makefile), more refactoring.

File:

• trunk/packages/vizservers/nanovis/Command.h (modified) (3 diffs)

trunk/packages/vizservers/nanovis/Command.h

@@ -14 +14 @@
 #include <tcl.h>
 
+#include <RpBuffer.h>
+
+#include "ResponseQueue.h"
+
 namespace Rappture {
 class Buffer;
@@ -19 +23 @@
 class Volume;
 
+namespace nv {
+class ReadBuffer;
+
+#ifdef USE_THREADS
+extern void queueResponse(const void *bytes, size_t len, 
+                          Response::AllocationType allocType,
+                          Response::ResponseType type = Response::DATA);
+#else
+extern ssize_t SocketWrite(const void *bytes, size_t len);
+#endif
+
+extern bool SocketRead(char *bytes, size_t len);
+
+extern bool SocketRead(Rappture::Buffer &buf, size_t len);
+
+extern int processCommands(Tcl_Interp *interp,
+                           ReadBuffer *inBufPtr,
+                           int fdOut);
+
+extern int handleError(Tcl_Interp *interp,
+                       int status,
+                       int fdOut);
+
+extern void initTcl(Tcl_Interp *interp, ClientData clientData);
+}
+
 extern int GetAxisFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr,
                           int *axisVal);
 
-extern int GetBooleanFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr,
+extern bool GetBooleanFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr,
                              bool *boolVal);
 
@@ -33 +63 @@
                             Volume **volume);
 
-extern Tcl_Interp *initTcl();
-
 #endif