2.9BSD - /usr/src/cmd/uucp/uulog.c

   1: #ifndef lint
   2: static char sccsid[] = "@(#)uulog.c	5.1 (Berkeley) 7/2/83";
   3: #endif
   4: 
   5: #include "uucp.h"
   6: 
   7: #ifndef SYSBUF
   8: static char SYSBUF[BUFSIZ];
   9: #endif
  10: 
  11: /*******
  12:  *
  13:  *	uulog  -
  14:  *
  15:  *	options:
  16:  *		-s  -  system name for search
  17:  *		-u  -  user name for search
  18:  *
  19:  *	exit codes:
  20:  *		0  -  normal
  21:  *
  22:  */
  23: 
  24: main(argc, argv)
  25: char *argv[];
  26: {
  27:     FILE *plogf;
  28:     char *system, *user;
  29: 
  30:     char buf[BUFSIZ], u[20], s[20];
  31: 
  32:     setbuf(stdout, SYSBUF);
  33:     strcpy(Progname, "uulog");
  34:     system = user = NULL;
  35: 
  36: 
  37:     while (argc>1 && argv[1][0] == '-') {
  38:         switch (argv[1][1]) {
  39:         case 's':
  40:             system = &argv[1][2];
  41:             if (*system == NULL && argc > 2 && argv[2][0] != '-') {
  42:                 system = &argv[2][0];
  43:                 argv++;
  44:                 argc--;
  45:             }
  46:             if (strlen(system) > 7)
  47:                 system[7] = 0;
  48:             break;
  49:         case 'u':
  50:             user = &argv[1][2];
  51:             if (*user == NULL && argc > 2 && argv[2][0] != '-') {
  52:                 user = &argv[2][0];
  53:                 argv++;
  54:                 argc--;
  55:             }
  56:             break;
  57:         default:
  58:             printf("unknown flag %s\n", argv[1]); break;
  59:         }
  60:         --argc;  argv++;
  61:     }
  62: 
  63: 
  64:     if (user == NULL && system == NULL) {
  65:         fprintf(stderr, "usage: uulog [-u user] [-s system]\n");
  66:         exit(1);
  67:     }
  68: /*	chmod(LOGFILE, 0666);	rm-ed by rti!trt */
  69: 
  70:     plogf = fopen(LOGFILE, "r");
  71:     ASSERT(plogf != NULL, "CAN NOT OPEN", LOGFILE, 0);
  72:     while (fgets(buf, BUFSIZ, plogf) != NULL) {
  73:         sscanf(buf, "%s%s", u, s);
  74:         if (user != NULL && !prefix(user, u))
  75:             continue;
  76:         if (system != NULL && !prefix(system, s))
  77:             continue;
  78:         fputs(buf, stdout);
  79:         fflush(stdout);
  80:     }
  81:     exit(0);
  82: }
  83: 
  84: cleanup(code)
  85: int code;
  86: {
  87:     exit(code);
  88: }

Defined functions

Defined variables