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Annotation of researchv9/ipc/src/internet/udpconfig.c, revision 1.1.1.1

1.1       root        1: #include <stdio.h>
                      2: #include <sgtty.h>
                      3: #include <signal.h>
                      4: 
                      5: extern int udp_ld;
                      6: 
                      7: main(argc, argv)
                      8: char *argv[];
                      9: {
                     10:        int fd;
                     11: 
                     12:        if(argc < 2){
                     13:                fprintf(stderr, "Usage: %s device\n", argv[0]);
                     14:                exit(1);
                     15:        }
                     16:        signal(SIGHUP, SIG_IGN);
                     17:        fd = open(argv[1], 2);
                     18:        if(fd < 0){
                     19:                perror(argv[1]);
                     20:                exit(1);
                     21:        }
                     22:        if(ioctl(fd, FIOPUSHLD, &udp_ld) < 0){
                     23:                perror("PUSHLD udp");
                     24:                exit(1);
                     25:        }
                     26:        pause();
                     27: }

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