win32/spoolss/GetPrinterDataEx.c

   1 /******************************************************************\r
   2  * SPOOLSS regression testing code for Samba print servers\r
   3  * \r
   4  *****************************************************************/\r
   5 \r
   6 #include <windows.h>\r
   7 #include <stdio.h>\r
   8 #include <stdlib.h>\r
   9 #include "printlib.h"\r
  10 \r
  11 #define START_JOB       0\r
  12 #define MAX_JOBS        100\r
  13 \r
  14 int main (int argc, char* argv[])\r
  15 {\r
  16         \r
  17         HANDLE                  server;\r
  18         DWORD                   type, pcbData;\r
  19         LPBYTE                  pData = NULL;\r
  20         DWORD                   i, status;\r
  21 \r
  22 \r
  23         if (argc < 3)\r
  24         {\r
  25                 fprintf (stderr, "useage: %s <servername> <value name>\n", argv[0]);\r
  26                 exit (-1);\r
  27         }\r
  28 \r
  29         /* open the server */\r
  30         if (!OpenPrinter (argv[1], &server, NULL))\r
  31                 PrintLastError();\r
  32         else\r
  33                 printf ("Server [%s] opened successfully.\n\n", argv[1]);\r
  34 \r
  35         status=GetPrinterDataEx(server, "PrinterDriverData", argv[2], &type, pData, 0, &pcbData);\r
  36         if ((status != ERROR_SUCCESS) && (status != ERROR_MORE_DATA))\r
  37         {\r
  38                 PrintLastError();\r
  39         }\r
  40         else\r
  41         {\r
  42                 if ((pData = (LPBYTE)malloc(pcbData)) == NULL)\r
  43                 {\r
  44                         fprintf (stderr, "Unable to malloc memory for Value Data!\n");\r
  45                         exit (-1);\r
  46                 }\r
  47         \r
  48                 status = GetPrinterDataEx(server, "PrinterDriverData", argv[2], &type, pData, pcbData, &pcbData);\r
  49                 if (status == ERROR_SUCCESS)\r
  50                 {\r
  51                         printf ("\tValue Name = %s\n", argv[2]);\r
  52                         printf ("\tType = %d\n", type);\r
  53                         printf ("\tData = 0x%x bytes\n", pcbData);\r
  54                         i = 0;\r
  55                         while (i < pcbData)\r
  56                         {\r
  57                                 printf ("\t0x%x", *(pData++));\r
  58                                 if (i%4 == 3)\r
  59                                         printf ("\n");\r
  60                                 i++;\r
  61                         }\r
  62                         printf ("\n");\r
  63                 }\r
  64         \r
  65                 printf ("\n");\r
  66         }\r
  67 \r
  68 \r
  69         /* close the server */\r
  70         if (!ClosePrinter(server))\r
  71                 PrintLastError();\r
  72         else\r
  73                 printf ("Server [%s] closed successfully.\n", argv[1]);\r
  74 \r
  75         return 0;\r
  76 \r
  77 }\r