static int write_f(int argc, char **argv)

{

    struct timeval t1, t2;

    int Cflag = 0, pflag = 0, qflag = 0, bflag = 0;

    int c, cnt;

    char *buf;

    int64_t offset;

    int count;

    /* Some compilers get confused and warn if this is not initialized.  */

    int total = 0;

    int pattern = 0xcd;



    while ((c = getopt(argc, argv, "bCpP:q")) != EOF) {

        switch (c) {

        case 'b':

            bflag = 1;

            break;

        case 'C':

            Cflag = 1;

            break;

        case 'p':

            pflag = 1;

            break;

        case 'P':

            pattern = parse_pattern(optarg);

            if (pattern < 0) {

                return 0;

            }

            break;

        case 'q':

            qflag = 1;

            break;

        default:

            return command_usage(&write_cmd);

        }

    }



    if (optind != argc - 2) {

        return command_usage(&write_cmd);

    }



    if (bflag && pflag) {

        printf("-b and -p cannot be specified at the same time\n");

        return 0;

    }



    offset = cvtnum(argv[optind]);

    if (offset < 0) {

        printf("non-numeric length argument -- %s\n", argv[optind]);

        return 0;

    }



    optind++;

    count = cvtnum(argv[optind]);

    if (count < 0) {

        printf("non-numeric length argument -- %s\n", argv[optind]);

        return 0;

    }



    if (!pflag) {

        if (offset & 0x1ff) {

            printf("offset %" PRId64 " is not sector aligned\n",

                   offset);

            return 0;

        }



        if (count & 0x1ff) {

            printf("count %d is not sector aligned\n",

                   count);

            return 0;

        }

    }



    buf = qemu_io_alloc(count, pattern);



    gettimeofday(&t1, NULL);

    if (pflag) {

        cnt = do_pwrite(buf, offset, count, &total);

    } else if (bflag) {

        cnt = do_save_vmstate(buf, offset, count, &total);

    } else {

        cnt = do_write(buf, offset, count, &total);

    }

    gettimeofday(&t2, NULL);



    if (cnt < 0) {

        printf("write failed: %s\n", strerror(-cnt));

        goto out;

    }



    if (qflag) {

        goto out;

    }



    /* Finally, report back -- -C gives a parsable format */

    t2 = tsub(t2, t1);

    print_report("wrote", &t2, offset, count, total, cnt, Cflag);



out:

    qemu_io_free(buf);



    return 0;

}

static int write_f(int argc, char **argv)

{

    struct timeval t1, t2;

    int Cflag = 0, pflag = 0, qflag = 0, bflag = 0;

    int c, cnt;

    char *buf;

    int64_t offset;

    int count;

    

    int total = 0;

    int pattern = 0xcd;



    while ((c = getopt(argc, argv, "bCpP:q")) != EOF) {

        switch (c) {

        case 'b':

            bflag = 1;

            break;

        case 'C':

            Cflag = 1;

            break;

        case 'p':

            pflag = 1;

            break;

        case 'P':

            pattern = parse_pattern(optarg);

            if (pattern < 0) {

                return 0;

            }

            break;

        case 'q':

            qflag = 1;

            break;

        default:

            return command_usage(&write_cmd);

        }

    }



    if (optind != argc - 2) {

        return command_usage(&write_cmd);

    }



    if (bflag && pflag) {

        printf("-b and -p cannot be specified at the same time\n");

        return 0;

    }



    offset = cvtnum(argv[optind]);

    if (offset < 0) {

        printf("non-numeric length argument -- %s\n", argv[optind]);

        return 0;

    }



    optind++;

    count = cvtnum(argv[optind]);

    if (count < 0) {

        printf("non-numeric length argument -- %s\n", argv[optind]);

        return 0;

    }



    if (!pflag) {

        if (offset & 0x1ff) {

            printf("offset %" PRId64 " is not sector aligned\n",

                   offset);

            return 0;

        }



        if (count & 0x1ff) {

            printf("count %d is not sector aligned\n",

                   count);

            return 0;

        }

    }



    buf = qemu_io_alloc(count, pattern);



    gettimeofday(&t1, NULL);

    if (pflag) {

        cnt = do_pwrite(buf, offset, count, &total);

    } else if (bflag) {

        cnt = do_save_vmstate(buf, offset, count, &total);

    } else {

        cnt = do_write(buf, offset, count, &total);

    }

    gettimeofday(&t2, NULL);



    if (cnt < 0) {

        printf("write failed: %s\n", strerror(-cnt));

        goto out;

    }



    if (qflag) {

        goto out;

    }



    

    t2 = tsub(t2, t1);

    print_report("wrote", &t2, offset, count, total, cnt, Cflag);



out:

    qemu_io_free(buf);



    return 0;

}

static int FUNC_0(int VAR_0, char **VAR_1)

{

    struct timeval VAR_2, VAR_3;

    int VAR_4 = 0, VAR_5 = 0, VAR_6 = 0, VAR_7 = 0;

    int VAR_8, VAR_9;

    char *VAR_10;

    int64_t offset;

    int VAR_11;

    

    int VAR_12 = 0;

    int VAR_13 = 0xcd;



    while ((VAR_8 = getopt(VAR_0, VAR_1, "bCpP:q")) != EOF) {

        switch (VAR_8) {

        case 'b':

            VAR_7 = 1;

            break;

        case 'C':

            VAR_4 = 1;

            break;

        case 'p':

            VAR_5 = 1;

            break;

        case 'P':

            VAR_13 = parse_pattern(optarg);

            if (VAR_13 < 0) {

                return 0;

            }

            break;

        case 'q':

            VAR_6 = 1;

            break;

        default:

            return command_usage(&write_cmd);

        }

    }



    if (optind != VAR_0 - 2) {

        return command_usage(&write_cmd);

    }



    if (VAR_7 && VAR_5) {

        printf("-b and -p cannot be specified at the same time\n");

        return 0;

    }



    offset = cvtnum(VAR_1[optind]);

    if (offset < 0) {

        printf("non-numeric length argument -- %s\n", VAR_1[optind]);

        return 0;

    }



    optind++;

    VAR_11 = cvtnum(VAR_1[optind]);

    if (VAR_11 < 0) {

        printf("non-numeric length argument -- %s\n", VAR_1[optind]);

        return 0;

    }



    if (!VAR_5) {

        if (offset & 0x1ff) {

            printf("offset %" PRId64 " is not sector aligned\n",

                   offset);

            return 0;

        }



        if (VAR_11 & 0x1ff) {

            printf("VAR_11 %d is not sector aligned\n",

                   VAR_11);

            return 0;

        }

    }



    VAR_10 = qemu_io_alloc(VAR_11, VAR_13);



    gettimeofday(&VAR_2, NULL);

    if (VAR_5) {

        VAR_9 = do_pwrite(VAR_10, offset, VAR_11, &VAR_12);

    } else if (VAR_7) {

        VAR_9 = do_save_vmstate(VAR_10, offset, VAR_11, &VAR_12);

    } else {

        VAR_9 = do_write(VAR_10, offset, VAR_11, &VAR_12);

    }

    gettimeofday(&VAR_3, NULL);



    if (VAR_9 < 0) {

        printf("write failed: %s\n", strerror(-VAR_9));

        goto out;

    }



    if (VAR_6) {

        goto out;

    }



    

    VAR_3 = tsub(VAR_3, VAR_2);

    print_report("wrote", &VAR_3, offset, VAR_11, VAR_12, VAR_9, VAR_4);



out:

    qemu_io_free(VAR_10);



    return 0;

}

static int FUNC_0(int VAR_0, char **VAR_1)
{ struct timeval VAR_2, VAR_3; int VAR_4 = 0, VAR_5 = 0, VAR_6 = 0, VAR_7 = 0; int VAR_8, VAR_9; char *VAR_10; int64_t offset; int VAR_11; int VAR_12 = 0; int VAR_13 = 0xcd; while ((VAR_8 = getopt(VAR_0, VAR_1, "bCpP:q")) != EOF) { switch (VAR_8) { case 'b':
VAR_7 = 1; break; case 'C':
VAR_4 = 1; break; case 'p':
VAR_5 = 1; break; case 'P':
VAR_13 = parse_pattern(optarg); if (VAR_13 < 0) { return 0; } break; case 'q':
VAR_6 = 1; break; default:
return command_usage(&write_cmd); } } if (optind != VAR_0 - 2) { return command_usage(&write_cmd); } if (VAR_7 && VAR_5) { printf("-b and -p cannot be specified at the same time\n"); return 0; } offset = cvtnum(VAR_1[optind]); if (offset < 0) { printf("non-numeric length argument -- %s\n", VAR_1[optind]); return 0; } optind++; VAR_11 = cvtnum(VAR_1[optind]); if (VAR_11 < 0) { printf("non-numeric length argument -- %s\n", VAR_1[optind]); return 0; } if (!VAR_5) { if (offset & 0x1ff) { printf("offset %" PRId64 " is not sector aligned\n",
offset); return 0; } if (VAR_11 & 0x1ff) { printf("VAR_11 %d is not sector aligned\n",
VAR_11); return 0; } } VAR_10 = qemu_io_alloc(VAR_11, VAR_13); gettimeofday(&VAR_2, NULL); if (VAR_5) { VAR_9 = do_pwrite(VAR_10, offset, VAR_11, &VAR_12); } else if (VAR_7) { VAR_9 = do_save_vmstate(VAR_10, offset, VAR_11, &VAR_12); } else { VAR_9 = do_write(VAR_10, offset, VAR_11, &VAR_12); } gettimeofday(&VAR_3, NULL); if (VAR_9 < 0) { printf("write failed: %s\n", strerror(-VAR_9)); goto out; } if (VAR_6) { goto out; } VAR_3 = tsub(VAR_3, VAR_2); print_report("wrote", &VAR_3, offset, VAR_11, VAR_12, VAR_9, VAR_4); out:
qemu_io_free(VAR_10); return 0; }