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comparison rvinterf/rvtdump.c @ 127:f4f0c8738dcb

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rvtdump: satisfactory handling of output from Pirelli's fw
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Thu, 31 Oct 2013 23:08:59 +0000
parents 811b138f1bed
children 56b53c289785
comparison
equal deleted inserted replaced
126:811b138f1bed 127:f4f0c8738dcb
39 goto usage; 39 goto usage;
40 open_target_serial(argv[optind]); 40 open_target_serial(argv[optind]);
41 } 41 }
42 42
43 set_serial_nonblock(0); 43 set_serial_nonblock(0);
44 setlinebuf(stdout);
44 for (;;) { 45 for (;;) {
45 FD_ZERO(&fds); 46 FD_ZERO(&fds);
46 FD_SET(target_fd, &fds); 47 FD_SET(target_fd, &fds);
47 c = select(target_fd+1, &fds, 0, 0, 0); 48 c = select(target_fd+1, &fds, 0, 0, 0);
48 if (c < 0) { 49 if (c < 0) {