Return to startuucp.c CVS log

Up to [CSRG BSD Unix] / 43BSD / usr.bin / uucp / vms

Annotation of 43BSD/usr.bin/uucp/vms/startuucp.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * A program to start a uucp batch job (uucico, uuxqt) if it is not
        !             3:  * already running and pass it the command line.
        !             4:  *
        !             5:  * Requires WORLD privilege.
        !             6:  */
        !             7: #include <stdio.h>
        !             8: 
        !             9: #define        WORKDIR "/usr/lib/uucp"         /* where id files are kept */
        !            10: /* primitive error logging - will have to do for now */
        !            11: #define        LOGFILE "/usr/lib/uucp/startuucp.err"
        !            12: #define        JOBID_LINE_FORMAT       "  Job %d entered on queue %s"
        !            13: #define        FMASK           0111
        !            14: 
        !            15: #define        SMR$K_ALTER     0xD     /* Alter Job Attributes SYMBIONT msg */
        !            16: #define        SMO$K_RLSTIM    0x20    /* Release-time option              */
        !            17: 
        !            18: struct SYMBIONT_MESSAGE {              /* Message for SYMBIONT Manager */
        !            19:        unsigned short int Request;             /* Request number */
        !            20:        unsigned char      Queue[16];           /* Queue Name     */
        !            21:        unsigned short int JobID;               /* JOB ID number  */
        !            22:        unsigned char      Option;              /* RLSTIM Option  */
        !            23:        unsigned char      Time[8];             /* RLSTIM Value   */
        !            24:        unsigned char      End_Options;         /* End of Options */
        !            25: } Symbiont_Message;
        !            26: 
        !            27: main(argc,argv)
        !            28: char *argv[];
        !            29: {
        !            30:        FILE *f;
        !            31:        struct {int Size; struct SYMBIONT_MESSAGE *Ptr;} Message_Descr;
        !            32:        int i, fd;
        !            33:        int JobID;
        !            34:        char Queue[64];
        !            35:        char jidfile[64];
        !            36:        char cmdfile[64];
        !            37: 
        !            38:        if (argc < 2) {
        !            39:                fprintf(stderr, "Usage: %s batch-command [args]\n", argv[0]);
        !            40:                exit(1);
        !            41:        }
        !            42:        sprintf(jidfile, "%s/%s.jid", WORKDIR, argv[1]);
        !            43:        sprintf(cmdfile, "%s/%s.dat", WORKDIR, argv[1]);
        !            44:        umask(FMASK);
        !            45:        /*
        !            46:         * Open the command file and write the command line to it.
        !            47:         */
        !            48:        if (argc > 2) {
        !            49:                if ((fd = creat(cmdfile, 0777, "txt")) > 0) {
        !            50:                        write(fd, argv[2], strlen(argv[2]));
        !            51:                        for (i = 3; i < argc; i++) {
        !            52:                                write(fd, " ", 1);
        !            53:                                write(fd, argv[i], strlen(argv[i]));
        !            54:                        }
        !            55:                        write(fd, "\n", 1);
        !            56:                        close(fd);
        !            57:                } else
        !            58:                        logerr("%s: can not create\n", cmdfile);
        !            59:        }
        !            60:        /*
        !            61:         * Open the JOB ID file and extract the Job and QUEUE
        !            62:         */
        !            63:        f = fopen(jidfile, "r");
        !            64:        if (f == NULL)
        !            65:                exit(0);                /* No file, UUCICO running or dead */
        !            66:        i = fscanf(f, JOBID_LINE_FORMAT, &JobID, Queue);
        !            67:        fclose(f);
        !            68:        if (i != 2) {
        !            69:                logerr("%s: bad format\n", jidfile);
        !            70:                exit(1);                /* No Job, PUNT! */
        !            71:        }
        !            72:        /*
        !            73:         * Construct the SYMBIONT MANAGER message
        !            74:         */
        !            75:        Symbiont_Message.Request = SMR$K_ALTER; /* Alter Job Attrs. */
        !            76:        Symbiont_Message.Queue[0] = strlen(Queue);
        !            77:        strcpy(&Symbiont_Message.Queue[1],Queue);       /* In this Queue    */
        !            78:        Symbiont_Message.JobID = JobID;         /* This Job         */
        !            79:        Symbiont_Message.Option = SMO$K_RLSTIM; /* Mod Release Time */
        !            80:        sys$gettim(Symbiont_Message.Time);              /*     to NOW       */
        !            81:        Symbiont_Message.End_Options = 0;
        !            82:        /*
        !            83:         * Send message to Symbiont Manager
        !            84:         */
        !            85:        Message_Descr.Size = sizeof(Symbiont_Message);
        !            86:        Message_Descr.Ptr  = &Symbiont_Message;
        !            87:        i = sys$sndsmb(&Message_Descr,0);
        !            88:        if (!(i & 1)) {
        !            89:                logerr("Symbiont error 0x%x Jobid %d Queue %s\n", i, JobID,
        !            90:                        Queue);
        !            91:                exit(1);
        !            92:        }
        !            93:        /*
        !            94:         * DONE:
        !            95:         */
        !            96:        exit(0);
        !            97: }
        !            98: 
        !            99: logerr(fmt, a, b, c, d)
        !           100:        char *fmt;
        !           101: {
        !           102:        long t;
        !           103:        char *p, *ctime();
        !           104:        FILE *f;
        !           105: 
        !           106:        fprintf(stderr, fmt, a, b, c, d);
        !           107:        if ((f = fopen(LOGFILE, "a")) == NULL)
        !           108:                return;
        !           109:        time(&t);
        !           110:        p = ctime(&t);
        !           111:        p[24] = '\0';
        !           112:        fputs(&p[4], f);
        !           113:        fprintf(f, fmt, a, b, c, d);
        !           114:        fclose(f);
        !           115: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.