diff --git a/canplayer.c b/canplayer.c index 8f84f13..69b9d3f 100644 --- a/canplayer.c +++ b/canplayer.c @@ -79,30 +79,30 @@ void print_usage(char *prg) { fprintf(stderr, "%s - replay a compact CAN frame logfile to CAN devices.\n", prg); fprintf(stderr, "\nUsage: %s [interface assignment]*\n\n", prg); - fprintf(stderr, "Options:\n"); - fprintf(stderr, " -I (default stdin)\n"); - fprintf(stderr, " -l " - "(process input file times)\n" - " " - "(Use 'i' for infinite loop - default: %d)\n", DEFAULT_LOOPS); - fprintf(stderr, " -t (ignore timestamps: " - "send frames immediately)\n"); - fprintf(stderr, " -g (gap in milli " - "seconds - default: %d ms)\n", DEFAULT_GAP); - fprintf(stderr, " -s (skip gaps in " - "timestamps > 's' seconds)\n"); - fprintf(stderr, " -x (disable local " - "loopback of sent CAN frames)\n"); - fprintf(stderr, " -v (verbose: print " - "sent CAN frames)\n\n"); - fprintf(stderr, "Interface assignment:\n"); + fprintf(stderr, "Options:\n"); + fprintf(stderr, " -I (default stdin)\n"); + fprintf(stderr, " -l " + "(process input file times)\n" + " " + "(Use 'i' for infinite loop - default: %d)\n", DEFAULT_LOOPS); + fprintf(stderr, " -t (ignore timestamps: " + "send frames immediately)\n"); + fprintf(stderr, " -g (gap in milli " + "seconds - default: %d ms)\n", DEFAULT_GAP); + fprintf(stderr, " -s (skip gaps in " + "timestamps > 's' seconds)\n"); + fprintf(stderr, " -x (disable local " + "loopback of sent CAN frames)\n"); + fprintf(stderr, " -v (verbose: print " + "sent CAN frames)\n\n"); + fprintf(stderr, "Interface assignment:\n"); fprintf(stderr, " 0..n assignments like =\n\n"); fprintf(stderr, " e.g. vcan2=can0 (send frames received from can0 on " "vcan2)\n"); fprintf(stderr, " extra hook: stdout=can0 (print logfile line marked with can0 on " "stdout)\n"); fprintf(stderr, " No assignments => send frames to the interface(s) they " - "had been received from.\n\n"); + "had been received from\n\n"); fprintf(stderr, "Lines in the logfile not beginning with '(' (start of " "timestamp) are ignored.\n\n"); }