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Annotation of 43BSDTahoe/usr.bin/uucp/aculib/pnet.c, revision 1.1.1.1

1.1       root        1: #ifndef lint
                      2: static char sccsid[] = "@(#)pnet.c     4.3 (Berkeley) 2/24/88";
                      3: #endif
                      4: 
                      5: #include "../condevs.h"
                      6: #ifdef PNET
                      7: 
                      8: /***
                      9:  *     pnetopn(flds)
                     10:  *
                     11:  *     call remote machine via Purdue network
                     12:  *     use dial string as host name, speed as socket number
                     13:  *     - Steve Bellovin
                     14:  */
                     15: pnetopn(flds)
                     16: char *flds[];
                     17: {
                     18:        int fd;
                     19:        int socket;
                     20:        register char *cp;
                     21: 
                     22:        fd = pnetfile();
                     23:        DEBUG(4, "pnet fd - %d\n", fd);
                     24:        if (fd < 0) {
                     25:                logent("AVAILABLE DEVICE", "NO");
                     26:                return CF_NODEV;
                     27:        }
                     28:        socket = 0;
                     29:        for (cp = flds[F_CLASS]; *cp; cp++)
                     30:                socket = 10*socket + (*cp - '0');
                     31:        DEBUG(4, "socket - %d\n", socket);
                     32:        if (setjmp(Sjbuf)) {
                     33:                DEBUG(4, "pnet timeout  - %s\n", flds[F_PHONE]);
                     34:                return CF_DIAL;
                     35:        }
                     36:        signal(SIGALRM, alarmtr);
                     37:        DEBUG(4, "host - %s\n", flds[F_PHONE]);
                     38:        alarm(15);
                     39:        if (pnetscon(fd, flds[F_PHONE], socket) < 0) {
                     40:                DEBUG(4, "pnet connect failed - %s\n", flds[F_PHONE]);
                     41:                alarm(0);
                     42:                return CF_DIAL;
                     43:        }
                     44:        alarm(0);
                     45:        return fd;
                     46: }
                     47: #endif PNET

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