🚀 go-pugleaf

Hi,
i tried out Bolek' code, something runs wrong,
this is my code:

if(!CreatePipe(&hRpipe_in,&hWpipe_in,NULL,10000)) return;
    if(!CreatePipe(&hRpipe_out,&hWpipe_out,NULL,10000)) return;
    memset(&sinfo,0,sizeof(STARTUPINFO));
    sinfo.dwFlags = STARTF_USESHOWWINDOW |STARTF_USESTDHANDLES;
    sinfo.wShowWindow = SW_NORMAL;
    sinfo.hStdInput=hRpipe_out;
    sinfo.hStdOutput=hWpipe_in;
    sinfo.hStdError=hWpipe_in;
if(CreateProcess(0, "cmd.exe", 0, 0, true,
                   CREATE_SUSPENDED+NORMAL_PRIORITY_CLASS,
                  0, 0, &sinfo, &pinfo)){

    assert(hRpipe_in);
    DWORD i;


    char str_out[10000];
    strcpy(str_in,"dir *.*\n");
    memset(&str_out,0,sizeof(str_out));
    int s=strlen(str_in);
    WriteFile(hWpipe_out,&str_in,s,&i,NULL);
    ResumeThread(pinfo.hThread);
    assert(ReadFile(hRpipe_in,&str_out,sizeof(str_out),&i,NULL));
    Display->Lines->Add(str_out);
}


i've noticed if i don't use CREATE_SUSPENDED flag process ends 
immediatly (i had a look to active processes in task manager).
by creating it suspended i should has the time to write some commands on 
the pipe, when i resume the process o think it must execute what i've 
specified, but nothing happens and when i try to read from the other 
pipe ReadFile blocks program execution, i don't know where the matter is..
Any suggestion?
10X daniele



Remy Lebeau (TeamB) ha scritto:
> "Bolek" <bolek-konf@eri.cz> wrote in message
> news:40b882fd@newsgroups.borland.com...
> 
> 
>>   hPipe = CreateNamedPipe(
> 
> 
> Use CreatePipe() instead of CreateNamedPipe() and CreateFile().
> 
> 
> Gambit
> 
>