Make winspool_print print a file to the "Dummy Printer On LPT1".
We're now able to print RAW data through the native Win32 Spooler APIs.
https://youtu.be/cNzePucTOLY
svn path=/branches/colins-printing-for-freedom/; revision=68567
add_executable(winspool_print main.c)
set_module_type(winspool_print win32cui)
add_executable(winspool_print main.c)
set_module_type(winspool_print win32cui)
-add_importlibs(winspool_print kernel32 msvcrt winspool)
+add_importlibs(winspool_print winspool msvcrt kernel32)
add_cd_file(TARGET winspool_print DESTINATION reactos/system32 FOR all)
add_cd_file(TARGET winspool_print DESTINATION reactos/system32 FOR all)
int main()
{
int ReturnValue = 1;
int main()
{
int ReturnValue = 1;
+ HANDLE hFile = INVALID_HANDLE_VALUE;
HANDLE hPrinter = NULL;
DOC_INFO_1W docInfo;
HANDLE hPrinter = NULL;
DOC_INFO_1W docInfo;
- char szString[] = "winspool_print Test\f";
- if (!OpenPrinterW(L"Generic / Text Only", &hPrinter, NULL))
+ hFile = CreateFileW(L"testfile", GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
+ if (hFile == INVALID_HANDLE_VALUE)
- printf("OpenPrinterW failed\n");
+ printf("CreateFileW failed, last error is %lu!\n", GetLastError());
+ goto Cleanup;
+ }
+
+ if (!ReadFile(hFile, Buffer, sizeof(Buffer), &dwRead, NULL))
+ {
+ printf("ReadFile failed, last error is %lu!\n", GetLastError());
+ goto Cleanup;
+ }
+
+ if (!OpenPrinterW(L"Dummy Printer On LPT1", &hPrinter, NULL))
+ {
+ printf("OpenPrinterW failed, last error is %lu!\n", GetLastError());
if (!StartDocPrinterW(hPrinter, 1, (LPBYTE)&docInfo))
{
if (!StartDocPrinterW(hPrinter, 1, (LPBYTE)&docInfo))
{
- printf("StartDocPrinterW failed, last error is %u!\n", GetLastError());
+ printf("StartDocPrinterW failed, last error is %lu!\n", GetLastError());
goto Cleanup;
}
if (!StartPagePrinter(hPrinter))
{
goto Cleanup;
}
if (!StartPagePrinter(hPrinter))
{
- printf("StartPagePrinter failed, last error is %u!\n", GetLastError());
+ printf("StartPagePrinter failed, last error is %lu!\n", GetLastError());
- if (!WritePrinter(hPrinter, szString, strlen(szString), &dwWritten))
+ if (!WritePrinter(hPrinter, Buffer, dwRead, &dwWritten))
- printf("WritePrinter failed, last error is %u!\n", GetLastError());
+ printf("WritePrinter failed, last error is %lu!\n", GetLastError());
goto Cleanup;
}
if (!EndPagePrinter(hPrinter))
{
goto Cleanup;
}
if (!EndPagePrinter(hPrinter))
{
- printf("EndPagePrinter failed, last error is %u!\n", GetLastError());
+ printf("EndPagePrinter failed, last error is %lu!\n", GetLastError());
goto Cleanup;
}
if (!EndDocPrinter(hPrinter))
{
goto Cleanup;
}
if (!EndDocPrinter(hPrinter))
{
- printf("EndDocPrinter failed, last error is %u!\n", GetLastError());
+ printf("EndDocPrinter failed, last error is %lu!\n", GetLastError());
goto Cleanup;
}
ReturnValue = 0;
Cleanup:
goto Cleanup;
}
ReturnValue = 0;
Cleanup:
+ if (hFile != INVALID_HANDLE_VALUE)
+ CloseHandle(hFile);
+
if (hPrinter)
ClosePrinter(hPrinter);
if (hPrinter)
ClosePrinter(hPrinter);