win32/spoolss/GetPrinter.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 "printlib.h"\r
   9 \r
  10 int main (int argc, char* argv[])\r
  11 {\r
  12         DWORD   needed, returned;\r
  13         HANDLE  printer;\r
  14         PPRINTER_INFO_1 buffer1 = NULL;\r
  15         PPRINTER_INFO_2 buffer2 = NULL;\r
  16         PPRINTER_INFO_5 buffer5 = NULL;\r
  17         PPRINTER_INFO_7 buffer7 = NULL;\r
  18         \r
  19         if (argc < 2)\r
  20         {\r
  21                 fprintf (stderr, "useage: %s <printername>\n", argv[0]);\r
  22                 exit (-1);\r
  23         }\r
  24 \r
  25         /* open the printer */\r
  26         if (!OpenPrinter (argv[1], &printer, NULL))\r
  27         {\r
  28                 fprintf (stderr, "Unable to open %s!\n", argv[1]);\r
  29                 exit (-1);\r
  30         }\r
  31         else\r
  32         {\r
  33                 printf ("Printer [%s] opened successfully.\n\n", argv[1]);\r
  34         }\r
  35 \r
  36 \r
  37         /* INFO LEVEL 1 */\r
  38         needed = returned = 0;\r
  39         GetPrinter(printer, 1, (LPBYTE)buffer1, 0, &needed);\r
  40         if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)\r
  41         {\r
  42                 if (needed != 0)\r
  43                         fprintf (stderr, "Error GetPrinter Info Level 1 for [%s] using NULL buffer.\n", argv[1]);\r
  44                 else\r
  45                         printf ("Info level 1 returned no information\n");\r
  46         }\r
  47         else\r
  48         {\r
  49                 if ((buffer1 = (LPBYTE)malloc(needed)) == NULL)\r
  50                 {\r
  51                         fprintf (stderr, "Unable to malloc memory for buffer!\n");\r
  52                         exit (-1);\r
  53                 }\r
  54                 if (!GetPrinter(printer, 1, (LPBYTE)buffer1, needed, &returned))\r
  55                 {\r
  56                         fprintf (stderr, "Error enumerating printers Info Level 1 for [%s].\nSize of buffer = %d\n", \r
  57                                         argv[1], needed);\r
  58                 }\r
  59 \r
  60                 printf ("Printer Info Level 1:\n");\r
  61                 print_printer_info_1(buffer1);\r
  62                 printf ("\n");\r
  63                 free (buffer1);\r
  64         }\r
  65 \r
  66         /* INFO LEVEL 2 */\r
  67         needed = returned = 0;\r
  68         GetPrinter(printer, 2, (LPBYTE)buffer2, 0, &needed);\r
  69         if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)\r
  70         {\r
  71                 if (needed != 0)\r
  72                         fprintf (stderr, "Error GetPrinter Info Level 2 for [%s] using NULL buffer.\n", argv[1]);\r
  73                 else\r
  74                         printf ("Info level 2 returned no information\n");\r
  75         }\r
  76         else\r
  77         {\r
  78                 if ((buffer2 = (LPBYTE)malloc(needed*2)) == NULL)\r
  79                 {\r
  80                         fprintf (stderr, "Unable to malloc memory for buffer!\n");\r
  81                         exit (-1);\r
  82                 }\r
  83 \r
  84                 printf("Pass one\n");\r
  85                 if (!GetPrinter(printer, 2, (LPBYTE)buffer2, needed, &returned))\r
  86                 {\r
  87                         fprintf (stderr, "Error getting printers Info Level 2 for [%s].\nSize of buffer = 0x%x [0x%x]\n", \r
  88                                         argv[1], needed, returned);\r
  89                         PrintLastError();\r
  90 \r
  91                         needed *= 2;\r
  92                         returned = 0;\r
  93                         printf("Pass Two\n");\r
  94                         if (!GetPrinter(printer, 2, (LPBYTE)buffer2, needed, &returned))\r
  95                         {\r
  96                                 fprintf (stderr, "Error getting printers Info Level 2 for [%s].\nSize of buffer = 0x%x [0x%x]\n", \r
  97                                                 argv[1], needed, returned);     \r
  98                                 PrintLastError();\r
  99                         }\r
 100                 }\r
 101 \r
 102                 printf ("Printer Info Level 2:\n");\r
 103                 printf ("Returned = 0x%x\n", returned);\r
 104                 print_printer_info_2(buffer2);\r
 105                 printf ("\n");\r
 106                 free (buffer2);\r
 107         }\r
 108 \r
 109         /* INFO LEVEL 5 */\r
 110         GetPrinter(printer, 5, (LPBYTE)buffer5, 0, &needed);\r
 111         if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)\r
 112         {\r
 113                 if (needed != 0)\r
 114                         fprintf (stderr, "Error GetPrinter Info Level 5 for [%s] using NULL buffer.\n", argv[1]);\r
 115                 else\r
 116                         printf ("Info level 5 returned no information\n");\r
 117         }\r
 118         else\r
 119         {\r
 120                 if ((buffer5 = (LPBYTE)malloc(needed)) == NULL)\r
 121                 {\r
 122                         fprintf (stderr, "Unable to malloc memory for buffer!\n");\r
 123                         exit (-1);\r
 124                 }\r
 125                 if (!GetPrinter(printer, 5, (LPBYTE)buffer5, needed, &needed))\r
 126                 {\r
 127                         fprintf (stderr, "Error getting printers Info Level 5 for [%s].\nSize of buffer = %d\n", \r
 128                                         argv[1], needed);\r
 129                 }\r
 130 \r
 131                 printf ("Printer Info Level 5:\n");\r
 132                 print_printer_info_5(buffer5);\r
 133                 printf ("\n");\r
 134                 free (buffer5);\r
 135         }\r
 136 \r
 137         /* INFO LEVEL 7 */\r
 138         GetPrinter(printer, 7, (LPBYTE)buffer7, 0, &needed);\r
 139         if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)\r
 140         {\r
 141                 if (needed != 0)\r
 142                         fprintf (stderr, "Error GetPrinter Info Level 7 for [%s] using NULL buffer.\n", argv[1]);\r
 143                 else\r
 144                         printf ("Info level 7 returned no information\n");\r
 145         }\r
 146         else\r
 147         {\r
 148                 if ((buffer7 = (LPBYTE)malloc(needed)) == NULL)\r
 149                 {\r
 150                         fprintf (stderr, "Unable to malloc memory for buffer!\n");\r
 151                         exit (-1);\r
 152                 }\r
 153                 if (!GetPrinter(printer, 7, (LPBYTE)buffer7, needed, &needed))\r
 154                 {\r
 155                         fprintf (stderr, "Error getting printers Info Level 7 for [%s].\nSize of buffer = %d\n", \r
 156                                         argv[1], needed);\r
 157                 }\r
 158 \r
 159                 printf ("Printer Info Level 7:\n");\r
 160                 printf ("flags = %d\n", buffer7->dwAction);\r
 161                 printf ("\n");\r
 162                 free (buffer7);\r
 163         }\r
 164 \r
 165         /* close the printer */\r
 166         if (!ClosePrinter(printer))\r
 167         {\r
 168                 fprintf (stderr, "Error closing printer!\n");\r
 169                 exit (-1);\r
 170         }\r
 171         else\r
 172         {\r
 173                 printf ("Printer [%s] closed successfully.\n", argv[1]);\r
 174         }\r
 175 \r
 176         return 0;\r
 177 \r
 178 }\r
 179 \r