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log2asc.c: Reformat help/usage output to be compatible with help2man.

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Signed-off-by: Alexander Gerasiov <gq@debian.org>

Gbp-Pq: Name 0022-log2asc.c-Reformat-help-usage-output-to-be-compatibl.patch
This commit is contained in:
Alexander Gerasiov
2020-04-27 08:20:09 +03:00
committed by Alexander Gerasiov
parent 276688f2ad
commit 8e6c11128d
1 changed files with 7 additions and 5 deletions
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log2asc.c
+7 -5
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@@ -60,11 +60,13 @@ extern int optind, opterr, optopt;
void print_usage(char *prg) void print_usage(char *prg)
{ {
fprintf(stderr, "Usage: %s [can-interfaces]\n", prg); fprintf(stderr, "%s - convert compact CAN frame logfile to ASC logfile.\n", prg);
fprintf(stderr, "Options: -I <infile> (default stdin)\n"); fprintf(stderr, "Usage: %s <options> [can-interfaces]\n", prg);
fprintf(stderr, " -O <outfile> (default stdout)\n"); fprintf(stderr, "Options:\n");
fprintf(stderr, " -4 (reduce decimal place to 4 digits)\n"); fprintf(stderr, " -I <infile> (default stdin)\n");
fprintf(stderr, " -n (set newline to cr/lf - default lf)\n"); fprintf(stderr, " -O <outfile> (default stdout)\n");
fprintf(stderr, " -4 (reduce decimal place to 4 digits)\n");
fprintf(stderr, " -n (set newline to cr/lf - default lf)\n");
} }
int main(int argc, char **argv) int main(int argc, char **argv)