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Annotation of coherent/d/bin/yes.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Produce a continuous stream of `y's
                      3:  * or `n's.
                      4:  */
                      5: 
                      6: #include <stdio.h>
                      7: 
                      8: main(argc, argv)
                      9: char *argv[];
                     10: {
                     11:        char *yes = "y";
                     12: 
                     13:        if (argc > 2)
                     14:                usage();
                     15:        if (argc > 1)
                     16:                yes = argv[1];
                     17:        for (;;)
                     18:                puts(yes);
                     19:        /* NOTREACHED */
                     20: }
                     21: 
                     22: usage()
                     23: {
                     24:        fprintf(stderr, "Usage: yes [answer]\n");
                     25:        exit(1);
                     26: }

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