3 * This generates a list of active users for the prlogger
5 * (c) Copyright 1990 by the Massachusetts Institute of Technology.
6 * For copying and distribution information, please see the file
10 #include <mit-copyright.h>
13 #include <moira_site.h>
14 #include <sys/types.h>
17 EXEC SQL INCLUDE sqlca;
20 char *whoami = "prlogger.gen";
28 char *outf = NULL, outft[64];
31 EXEC SQL BEGIN DECLARE SECTION;
32 char login[9], class[9];
33 EXEC SQL END DECLARE SECTION;
36 EXEC SQL CONNECT moira;
37 EXEC SQL SET LOCKMODE SESSION WHERE LEVEL=TABLE, READLOCK=SHARED;
40 EXEC SQL DATABASE moira;
44 if (stat(argv[1], &sb) == 0) {
45 if (ModDiff (&flag, "users", sb.st_mtime))
48 fprintf(stderr, "File %s does not need to be rebuilt.\n",
54 sprintf(outft, "%s~", outf);
55 if ((out = fopen(outft, "w")) == NULL) {
56 fprintf(stderr, "unable to open %s for output\n", outf);
59 } else if (argc != 1) {
60 fprintf(stderr, "usage: %s [outfile]\n", argv[0]);
66 EXEC SQL WHENEVER SQLERROR GOTO sqlerr;
68 EXEC SQL DECLARE x CURSOR FOR
69 SELECT login, type FROM users WHERE status = 1;
72 EXEC SQL FETCH x INTO :login, :class;
73 if (sqlca.sqlcode != 0) break;
76 fprintf(out, "%s %s\n", login, class);
84 EXEC SQL CLOSE DATABASE;
88 perror("close failed");
96 com_err(whoami, MR_INGRES_ERR, " code %d\n", sqlca.sqlcode);
97 critical_alert("DCM", "PrLogger build encountered INGRES ERROR %d",