命名管道，服务器问题

Question

I'm hanging on the WaitNamedPipe function even though I called CreateNamedPipe right before. Since waitnamedpipe function just waits for the initiation of the pipe, why? code is below. thanks

PROCESS_INFORMATION po;
STARTUPINFO
s;

GetStartupInfo (&s);

if(CreateProcess ("c:\s2.exe", NULL, NULL, NULL, false, 0, NULL,
                  NULL, &s, &po) == FALSE)
{
    printf("Error %d starting CC\n",
           GetLastError());
    exit(-1);

}

HANDLE pipe=CreateNamedPipe (pipe_name, 0x00000003,
                             FILE_FLAG_FIRST_PIPE_INSTANCE,
                             PIPE_UNLIMITED_INSTANCES,128, 128, 0,
                             NULL);

while(WaitNamedPipe(pipe_name, INFINITE)==FALSE) Sleep(300);

HANDLE CC = CreateFile (pipe_name, GENERIC_READ | GENERIC_WRITE, 0, NULL,
                        OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL,
                        NULL);

bool fConnected = ConnectNamedPipe(pipe, NULL) ? TRUE :
                  (GetLastError() ==
                   ERROR_PIPE_CONNECTED);

if(fConnected) printf("true");
else printf("false");

Answer 1

"C:\\s2.exe"不是"C:\\\\s2.exe"