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- #include "stdinc.h"
- #include "mbase.h"
-
- /* INDICIES:
- 1 -- noun
- 2 -- question|goodbad
- 3 -- question */
-
- static char *records[] =
- { "1|aReallyGoodKWIn1|r", "2|betterKeyWordin2|r",
- "10|aGoodKWordIn10|r", "1|aRottenKWordIn1|w",
- "2|nastyKeyWordin2|w", "10|aRottenKWordIn10|w",
- "2|nastyKeyWordin2|w", "2|aGoodKeyWordIn2|r",
- "1|aGoodKeyWordIn1|r", "10|greatOnein10|r",
- "0"
- };
-
- int f; /* Int into which to place the file # after mb_inc */
- char str[80]; /* Generic global char * into which to return records */
-
- static int KEY = 128; /* Encryption key to use on the file */
-
- main ()
- {
- int i, func;
- char temp[80], validkey[80];
-
- if ((f = mb_inc ("sample", KEY)) < 0)
- { printf ("Relation could not be opened.\n");
- exit (0);
- };
- printf ("Relation has been included -- %d.\n\n", f);
-
- printf ("Relation has been cleaned -- %d.\n\n", mb_rst ("sample"));
-
- printf ("Adding records (If they're not there)\n");
- printf (" ('!' = already there, '.' = added)\n");
-
- for (i = 0; records[i][0] != '0'; i++)
- printf ( (mb_add (f, records[i]) == 0) ? "." : "!" );
- printf ("\n");
-
- printf ("Printing all words in the relation:\n");
-
- for (func = FIRST; mb_sel (f, 1, str, func, "") == 0; func = NEXT)
- print_record ("<validkey unused>");
-
- printf ("\nLooking up 'greatOnein10'\n");
- if (mb_sel (f, 1, str, EQUAL, "greatOnein10") == 0)
- print_record ("<validkey unused>");
- else
- printf ("Couldn't find it.\n");
-
- printf ("\nPrinting all good words in question 1:\n");
- strcpy (temp, "1|r|");
- for (func = EQUAL; ; func = NEXT)
- { if (mb_sel (f, 2, str, func, temp) != 0) break;
- if (func == EQUAL) strcpy (validkey, mb_key (f, 2, str));
- else
- if (strcmp (validkey, mb_key (f, 2, str)) != 0) break;
- print_record (validkey);
- };
-
- printf ("\nPrinting all bad words in question 2:\n");
- strcpy (temp, "2|w|");
- for (func = EQUAL; ; func = NEXT)
- { if (mb_sel (f, 2, str, func, temp) != 0) break;
- if (func == EQUAL) strcpy (validkey, mb_key (f, 2, str));
- else
- if (strcmp (validkey, mb_key (f, 2, str)) != 0) break;
- print_record (validkey);
- };
-
- printf ("\nPrinting all words in question 10:\n");
- strcpy (temp, "10|");
- for (func = EQUAL; ; func = NEXT)
- { if (mb_sel (f, 3, str, func, temp) != 0) break;
- if (func == EQUAL) strcpy (validkey, mb_key (f, 3, str));
- else
- if (strcmp (validkey, mb_key (f, 3, str)) != 0) break;
- print_record (validkey);
- };
-
- printf ("Relation has been closed -- %d\n", mb_rmv (f));
- }
-
- print_record (extra)
- char *extra;
- {
- printf (" %s [ %s ]\n", str, extra);
- }
-
- /*
-
- LOOK UP A SPECIFIC RECORD:
- mb_sel (f, idx, str, EQUAL, "comparison|");
-
- UPDATE CURRENT RECORD:
- sprintf (str, "%s", "<type in your new record value here>");
- mb_upd (f, str);
-
- DELETE CURRENT RECORD:
- mb_del (f, 0); The 0 is so you can't compile if you've confused
- mb_del with mb_rmv
-
- RETRIEVE CURRENT RECORD:
- mb_sel (f, idx, str, CURR, "");
- print_record ();
-
- */
-
-