npserver.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <windows.h>
#include <tchar.h>

Include dependency graph for npserver.c:

Go to the source code of this file.

Macros
#define	BUFSIZE   1024
#define	PIPE_TIMEOUT   1000

Functions
VOID	InstanceThread (LPVOID)
VOID	GetAnswerToRequest (LPTSTR lpRequest, LPTSTR lpReply, LPDWORD lpcbReplyBytes)
VOID	MyErrExit (LPTSTR Message)
int	main (int argc, char *argv[])

Variables
int	xx = 0

Macro Definition Documentation

BUFSIZE

#define BUFSIZE   1024

Definition at line 7 of file npserver.c.

PIPE_TIMEOUT

#define PIPE_TIMEOUT   1000

Definition at line 8 of file npserver.c.

Function Documentation

GetAnswerToRequest()

VOID GetAnswerToRequest	(	LPTSTR	lpRequest,
		LPTSTR	lpReply,
		LPDWORD	lpcbReplyBytes
	)

Definition at line 13 of file npserver.c.

{
}

Referenced by InstanceThread().

InstanceThread()

VOID InstanceThread

(

LPVOID

lpvParam

)

Definition at line 87 of file npserver.c.

{
   CHAR chRequest[BUFSIZE];
   CHAR chReply[BUFSIZE];
   DWORD cbBytesRead, cbReplyBytes, cbWritten;
   BOOL fSuccess;
   HANDLE hPipe;
 
   hPipe = (HANDLE)lpvParam;
   while (1)
     {
    fSuccess = ReadFile(hPipe,
                chRequest,
                BUFSIZE,
                &cbBytesRead,
                NULL);
    if (!fSuccess || cbBytesRead == 0)
      break;
 
    GetAnswerToRequest(chRequest, chReply, &cbReplyBytes);
 
    fSuccess = WriteFile(hPipe,
                 chReply,
                 cbReplyBytes,
                 &cbWritten,
                 NULL);
    if (!fSuccess || cbReplyBytes != cbWritten)
      break;
    }
 
   FlushFileBuffers(hPipe);
   DisconnectNamedPipe(hPipe);
   CloseHandle(hPipe);
}

Referenced by main().

main()

int main	(	int argc	,
		char *	argv[]
	)

Definition at line 31 of file npserver.c.

{
   BOOL fConnected;
   DWORD dwThreadId;
   HANDLE hPipe, hThread;
   LPTSTR lpszPipename = TEXT("\\\\.\\pipe\\mynamedpipe");
 
//   for (;;)
//     {
    hPipe = CreateNamedPipe(lpszPipename,
                PIPE_ACCESS_DUPLEX,
                PIPE_TYPE_MESSAGE |
                PIPE_READMODE_MESSAGE |
                PIPE_WAIT,
                PIPE_UNLIMITED_INSTANCES,
                BUFSIZE,
                BUFSIZE,
                PIPE_TIMEOUT,
                NULL);
    if (hPipe == INVALID_HANDLE_VALUE)
      {
         printf("CreateNamedPipe() failed\n");
         return 0;
      }
 
    fConnected = ConnectNamedPipe(hPipe,
                      NULL) ? TRUE : (GetLastError () ==
                        ERROR_PIPE_CONNECTED);
    if (fConnected)
      {
         printf("Pipe connected!\n");
 
         DisconnectNamedPipe(hPipe);
 
#if 0
         hThread = CreateThread(NULL,
                    0,
                    (LPTHREAD_START_ROUTINE) InstanceThread,
                    (LPVOID) hPipe,
                    0,
                    &dwThreadId);
         if (hThread == NULL)
           MyErrExit("CreateThread");
#endif
      }
    else
      {
//       CloseHandle(hPipe);
      }
//     }
 
   CloseHandle(hPipe);
 
   return 0;
}

MyErrExit()

VOID MyErrExit

(

LPTSTR

Message

)

Definition at line 19 of file npserver.c.

{
//  MessageBox(NULL, Message, NULL, MB_OK);
   puts(Message);
   ExitProcess(0);
}

Referenced by main().

Variable Documentation

xx

int xx = 0

Definition at line 29 of file npserver.c.

Referenced by __remainder_piby2(), StringTest::c_str(), CC_WMCommand(), StringTest::data(), FT_Matrix_Invert(), FT_Matrix_Multiply(), FT_Matrix_Multiply_Scaled(), gl_rotation_matrix(), HLPFILE_RtfAddText(), SConnect(), tan_piby4(), TT_Load_Composite_Glyph(), ui_draw_glyph(), ui_patblt(), vncAndBlitFrom(), vncCopyBlitFromNoEncode(), vncGetRect(), vncSetRect(), vncTransBlitFrom(), and vncXorBlitFrom().