(file) Return to AnonymousPipeWindows.cpp CVS log (file) (dir) Up to [Pegasus] / pegasus / src / Pegasus / Common

Diff for /pegasus/src/Pegasus/Common/AnonymousPipeWindows.cpp between version 1.7 and 1.8

version 1.7, 2006/11/10 18:14:57 version 1.8, 2007/03/16 17:16:49
Line 54 
Line 54 
  
     if (!CreatePipe(&thePipe[0], &thePipe[1], &saAttr, 0))     if (!CreatePipe(&thePipe[0], &thePipe[1], &saAttr, 0))
     {     {
         Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,          PEG_TRACE((TRC_OS_ABSTRACTION, Tracer::LEVEL2,
             "Failed to create pipe.  Error code: %d", GetLastError());              "Failed to create pipe.  Error code: %d", GetLastError()));
         PEG_METHOD_EXIT();         PEG_METHOD_EXIT();
  
         MessageLoaderParms mlp("Common.AnonymousPipe.CREATE_PIPE_FAILED",         MessageLoaderParms mlp("Common.AnonymousPipe.CREATE_PIPE_FAILED",
Line 87 
Line 87 
     {     {
         if (sscanf(readHandle, "%p", &_readHandle) != 1)         if (sscanf(readHandle, "%p", &_readHandle) != 1)
         {         {
             Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,              PEG_TRACE((TRC_OS_ABSTRACTION, Tracer::LEVEL2,
                 "Failed to create pipe: invalid read handle %s", readHandle);                  "Failed to create pipe: invalid read handle %s", readHandle));
             PEG_METHOD_EXIT();             PEG_METHOD_EXIT();
  
             MessageLoaderParms mlp("Common.AnonymousPipe.CREATE_PIPE_FAILED",             MessageLoaderParms mlp("Common.AnonymousPipe.CREATE_PIPE_FAILED",
Line 102 
Line 102 
     {     {
         if (sscanf(writeHandle, "%p", &_writeHandle) != 1)         if (sscanf(writeHandle, "%p", &_writeHandle) != 1)
         {         {
             Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,              PEG_TRACE((TRC_OS_ABSTRACTION, Tracer::LEVEL2,
                 "Failed to create pipe: invalid write handle %s", writeHandle);                  "Failed to create pipe: invalid write handle %s", writeHandle));
             PEG_METHOD_EXIT();             PEG_METHOD_EXIT();
  
             MessageLoaderParms mlp("Common.AnonymousPipe.CREATE_PIPE_FAILED",             MessageLoaderParms mlp("Common.AnonymousPipe.CREATE_PIPE_FAILED",
Line 142 
Line 142 
     //     //
     if (!_writeOpen)     if (!_writeOpen)
     {     {
         Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,          PEG_TRACE_CSTRING(TRC_OS_ABSTRACTION, Tracer::LEVEL2,
             "Attempted to write to pipe whose write handle is not open");             "Attempted to write to pipe whose write handle is not open");
         return STATUS_CLOSED;         return STATUS_CLOSED;
     }     }
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         if (!returnValue)         if (!returnValue)
         {         {
             Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,              PEG_TRACE((TRC_OS_ABSTRACTION, Tracer::LEVEL2,
                 "Failed to write buffer to pipe.  Error code: %d",                 "Failed to write buffer to pipe.  Error code: %d",
                 GetLastError());                  GetLastError()));
             return STATUS_ERROR;             return STATUS_ERROR;
         }         }
  
         if (bytesWritten < 0)         if (bytesWritten < 0)
         {         {
             Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,              PEG_TRACE((TRC_OS_ABSTRACTION, Tracer::LEVEL2,
                 "Failed to write buffer to pipe.  Error code: %d",                 "Failed to write buffer to pipe.  Error code: %d",
                 GetLastError());                  GetLastError()));
  
             if ((GetLastError() == ERROR_PIPE_NOT_CONNECTED) ||             if ((GetLastError() == ERROR_PIPE_NOT_CONNECTED) ||
                 (GetLastError() == ERROR_BROKEN_PIPE))                 (GetLastError() == ERROR_BROKEN_PIPE))
Line 202 
Line 202 
     //     //
     if (!_readOpen)     if (!_readOpen)
     {     {
         Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,          PEG_TRACE_CSTRING(TRC_OS_ABSTRACTION, Tracer::LEVEL2,
             "Attempted to read from pipe whose read handle is not open");             "Attempted to read from pipe whose read handle is not open");
         return STATUS_CLOSED;         return STATUS_CLOSED;
     }     }
Line 218 
Line 218 
  
         if (!returnValue)         if (!returnValue)
         {         {
             Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,              PEG_TRACE((TRC_OS_ABSTRACTION, Tracer::LEVEL2,
                 "Failed to read buffer from pipe.  Error code: %d",                 "Failed to read buffer from pipe.  Error code: %d",
                 GetLastError());                  GetLastError()));
             if ((GetLastError() == ERROR_PIPE_NOT_CONNECTED) ||             if ((GetLastError() == ERROR_PIPE_NOT_CONNECTED) ||
                 (GetLastError() == ERROR_BROKEN_PIPE))                 (GetLastError() == ERROR_BROKEN_PIPE))
             {             {
Line 235 
Line 235 
             //             //
             //  Connection closed             //  Connection closed
             //             //
             Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,              PEG_TRACE_CSTRING(TRC_OS_ABSTRACTION, Tracer::LEVEL2,
                 "Failed to read buffer from pipe: connection closed");                 "Failed to read buffer from pipe: connection closed");
             return STATUS_CLOSED;             return STATUS_CLOSED;
         }         }
  
         if (bytesRead < 0)         if (bytesRead < 0)
         {         {
             Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,              PEG_TRACE((TRC_OS_ABSTRACTION, Tracer::LEVEL2,
                 "Failed to read buffer from pipe.  Error code: %d",                 "Failed to read buffer from pipe.  Error code: %d",
                 GetLastError());                  GetLastError()));
  
             //             //
             //  Error reading from pipe             //  Error reading from pipe
Line 285 
Line 285 
     {     {
         if (!CloseHandle(_readHandle))         if (!CloseHandle(_readHandle))
         {         {
             Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,              PEG_TRACE((TRC_OS_ABSTRACTION, Tracer::LEVEL2,
                 "Failed to close read handle.  Error code: %d",                 "Failed to close read handle.  Error code: %d",
                 GetLastError());                  GetLastError()));
         }         }
         else         else
         {         {
Line 296 
Line 296 
     }     }
     else     else
     {     {
         Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,          PEG_TRACE_CSTRING(TRC_OS_ABSTRACTION, Tracer::LEVEL2,
             "Attempted to close read handle that was not open");             "Attempted to close read handle that was not open");
     }     }
  
Line 311 
Line 311 
     {     {
         if (!CloseHandle(_writeHandle))         if (!CloseHandle(_writeHandle))
         {         {
             Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,              PEG_TRACE((TRC_OS_ABSTRACTION, Tracer::LEVEL2,
                 "Failed to close write handle.  Error code: %d",                 "Failed to close write handle.  Error code: %d",
                 GetLastError());                  GetLastError()));
         }         }
         else         else
         {         {
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Line 322 
     }     }
     else     else
     {     {
         Tracer::trace(TRC_OS_ABSTRACTION, Tracer::LEVEL2,          PEG_TRACE_CSTRING(TRC_OS_ABSTRACTION, Tracer::LEVEL2,
             "Attempted to close write handle that was not open");             "Attempted to close write handle that was not open");
     }     }
  

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