win32/spoolss/GetPrinterDriverDirectory.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 \r
   9 #define NUM_ARCH        5\r
  10 const LPTSTR arch [NUM_ARCH] = {        "Windows 4.0",\r
  11                                                         "Windows NT x86",\r
  12                                                         "Windows NT R4000",\r
  13                                                         "Windows NT PowerPC",\r
  14                                                         "Windows NT Alpha_AXP"  };\r
  15 \r
  16 int main (int argc, char* argv[])\r
  17 {\r
  18         \r
  19         DWORD                   returned, needed, i;\r
  20         LPTSTR                  buffer = NULL;\r
  21 \r
  22         if (argc < 2)\r
  23         {\r
  24                 fprintf (stderr, "useage: %s <servername>\n", argv[0]);\r
  25                 exit (-1);\r
  26         }\r
  27 \r
  28         printf ("Printer Driver Directory Info Level 1:\n");\r
  29         for (i=0; i<NUM_ARCH; i++)\r
  30         {\r
  31                 GetPrinterDriverDirectory(argv[1], arch[i], 1, (LPBYTE)buffer, 0, &needed);\r
  32                 if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)\r
  33                 {\r
  34                         fprintf (stderr, "Error getting printer driver directory for [%s] using NULL buffer.\n", argv[1]);\r
  35                         exit (-1);\r
  36                 }\r
  37 \r
  38                 if ((buffer = (LPBYTE)malloc(needed)) == NULL)\r
  39                 {\r
  40                         fprintf (stderr, "Unable to malloc memory for directory path!\n");\r
  41                         exit (-1);\r
  42                 }\r
  43                 if (!GetPrinterDriverDirectory(argv[1], arch[i], 1, (LPBYTE)buffer, needed, &returned))\r
  44                 {\r
  45                         fprintf (stderr, "Error getting printer driver directory for [%s].\nSize of buffer = %d\n", \r
  46                                      argv[1], needed);\r
  47                         exit (-1);\r
  48                 }\r
  49 \r
  50                 printf ("\t%s Path\t= %s\n\n", arch[i], buffer);\r
  51                 free (buffer);\r
  52         }\r
  53 \r
  54         return 0;\r
  55 \r
  56 }