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Annotation of coherent/b/kernel/tools/naptest.c, revision 1.1.1.1

1.1       root        1: /* naptest.c */
                      2: 
                      3: #include <signal.h>
                      4: 
                      5: int bleep;
                      6: 
                      7: void
                      8: intHandler()
                      9: {
                     10:        bleep = 1;
                     11: }
                     12: 
                     13: main(argc, argv)
                     14: int argc;
                     15: char * argv[];
                     16: {
                     17:        int naptime, result;
                     18: 
                     19:        if (argc <= 1)
                     20:                printf("Usage: %s <nap-interval-in-milliseconds>\n", argv[0]);
                     21:        else {
                     22:                sigset(SIGINT, intHandler);
                     23:                naptime = atoi(argv[1]);
                     24:                printf("Napping for %d msec.\n", naptime);
                     25:                result = nap(naptime);
                     26:                if (bleep)
                     27:                        printf("SIGINT received\n");
                     28:                if (result == -1)
                     29:                        perror("Nap test error");
                     30:                else
                     31:                        printf("Nap over.  Slept for %d msec.\n", result);
                     32:        }
                     33: }

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