int SendFilesToOldTiMidity(int nfiles, char **files)
{
int i;
HANDLE hmailslot;
char buffer[1024];
int size;
hmailslot = OpenMailslot();
if(hmailslot==NULL)
return FALSE;
strcpy(buffer,MC_HEADER);
size = strlen(buffer); WriteMailslot(hmailslot,buffer,size);
strcpy(buffer,MC_FILES);
size = strlen(buffer); WriteMailslot(hmailslot,buffer,size);
sprintf(buffer,"%d",nfiles);
size = strlen(buffer); WriteMailslot(hmailslot,buffer,size);
for(i=0;i<nfiles;i++){
char filepath[1024];
char *p;
// if(url_check_type(files[i])==-1 && GetFullPathName(files[i],1000,filepath,&p)!=0){
if(isURLFile(files[i])==FALSE && GetFullPathName(files[i],1000,filepath,&p)!=0){
size = strlen(filepath); WriteMailslot(hmailslot,filepath,size);
} else {
size = strlen(files[i]); WriteMailslot(hmailslot,files[i],size);
}
}
CloseMailslot(hmailslot);
return TRUE;
}
int _tmain(int argc, _TCHAR* argv[])
{
/////////////////////////////////////////////////////////////////////////
// Open the mailslot.
//
// Prepare the slot name
CString strMailslotName;
strMailslotName.Format(_T("\\\\%s\\mailslot\\%s"),
_T("."), // Server name
_T("HelloWorld") // Pipe name
);
HANDLE hFile = CreateFile(
strMailslotName, // The name of the mailslot
GENERIC_WRITE, // Write access (Mailslot is a mechanism
// for one-way IPC. The client is just
// responsible for writing to the slot)
FILE_SHARE_READ, // Share mode
NULL, // Default security attributes
OPEN_EXISTING, // Opens existing mailslot
FILE_ATTRIBUTE_NORMAL, // The file has no other attributes set
NULL); // No template file
if (hFile == INVALID_HANDLE_VALUE)
{
_tprintf(_T("Unable to open mailslot %s w/err 0x%08lx\n"),
strMailslotName, GetLastError());
return 1;
}
/////////////////////////////////////////////////////////////////////////
// Write messages to the mailslot.
//
WriteMailslot(hFile, _T("Message 1 for mailslot"));
WriteMailslot(hFile, _T("Message 2 for mailslot"));
Sleep(3000); // Sleep 3 seconds
WriteMailslot(hFile, _T("Message 3 for mailslot"));
/////////////////////////////////////////////////////////////////////////
// Close the slot.
//
CloseHandle(hFile);
return 0;
}
int wmain(int argc, wchar_t *argv[])
{
// The name of the mailslot. It is in the form of \\.\mailslot\[path]name
// The name field must be unique. The name may include multiple levels of
// pseudo directories separated by backslashes. For example, both
// \\.\mailslot\mailslot_name and \\.\mailslot\abc\def\ghi are valid.
const PCWSTR MAILSLOT_NAME = L"\\\\.\\mailslot\\SampleMailslot";
HANDLE hMailslot = INVALID_HANDLE_VALUE;
DWORD dwError = ERROR_SUCCESS;
// Open the mailslot with write access (Mailslot is a mechanism for one-
// way IPC. The client is just responsible for writing to the mailslot.)
hMailslot = CreateFile(
MAILSLOT_NAME, // The name of the mailslot
GENERIC_WRITE, // Write access
FILE_SHARE_READ, // Share mode
NULL, // Default security attributes
OPEN_EXISTING, // Opens existing mailslot
FILE_ATTRIBUTE_NORMAL, // The file has no other attributes set
NULL // No template file
);
if (hMailslot == INVALID_HANDLE_VALUE)
{
dwError = GetLastError();
wprintf(L"Unable to open mailslot w/err 0x%08lx\n", dwError);
goto Cleanup;
}
wprintf(L"The mailslot (%s) is opened.\n", MAILSLOT_NAME);
// Write messages to the mailslot.
WriteMailslot(hMailslot, L"Message 1 for mailslot");
WriteMailslot(hMailslot, L"Message 2 for mailslot");
Sleep(3000); // Sleep for 3 seconds for the demo purpose
WriteMailslot(hMailslot, L"Message 3 for mailslot");
Cleanup:
// Centralized cleanup for all allocated resources.
if (hMailslot != INVALID_HANDLE_VALUE)
{
CloseHandle(hMailslot);
hMailslot = INVALID_HANDLE_VALUE;
}
return dwError;
}
int SendCommandNoParamOldTiMidity(char *command)
{
HANDLE hmailslot;
char buffer[1024];
int size;
hmailslot = OpenMailslot();
if(hmailslot==NULL)
return FALSE;
strcpy(buffer,MC_HEADER);
size = strlen(buffer); WriteMailslot(hmailslot,buffer,size);
strcpy(buffer,command);
size = strlen(buffer); WriteMailslot(hmailslot,buffer,size);
strcpy(buffer,"0");
size = strlen(buffer); WriteMailslot(hmailslot,buffer,size);
CloseMailslot(hmailslot);
return TRUE;
}
