logger: improve, sort and slice up usage() help text
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
This commit is contained in:
parent
415b61fc31
commit
0050c52917
|
@ -137,22 +137,24 @@ static void __attribute__ ((__noreturn__)) usage(FILE *out)
|
||||||
{
|
{
|
||||||
fprintf(out,
|
fprintf(out,
|
||||||
_("\nUsage:\n"
|
_("\nUsage:\n"
|
||||||
" %s [options] message\n"),
|
" %s [options] [message]\n"),
|
||||||
program_invocation_short_name);
|
program_invocation_short_name);
|
||||||
|
|
||||||
fprintf(out, _(
|
fprintf(out, _(
|
||||||
"\nOptions:\n"
|
"\nOptions:\n"
|
||||||
" -i, --id log process id\n"
|
" -d, --udp use UDP (TCP is default)\n"
|
||||||
" -s, --stderr log message to standard error as well\n"
|
" -i, --id log the process ID too\n"
|
||||||
" -f, --file FILE log contents of the specified file\n"
|
" -f, --file FILE log the contents of this file\n"
|
||||||
" -p, --priority PRI enter message priority\n"
|
" -h, --help display this help text and exit\n"));
|
||||||
" -t, --tag TAG mark every line with tag\n"
|
fprintf(out, _(
|
||||||
" -u, --socket SOCK write to socket\n"
|
" -n, --server NAME write to this remote syslog server\n"
|
||||||
" -d, --udp use udp (tcp is default)\n"
|
" -P, --port NUMBER use this UDP port\n"
|
||||||
" -n, --server ADDR write to remote syslog server\n"
|
" -p, --priority PRIO mark given message with this priority\n"
|
||||||
" -P, --port define port number\n"
|
" -s, --stderr output message to standard error as well\n"));
|
||||||
" -V, --version output version information and exit\n"
|
fprintf(out, _(
|
||||||
" -h, --help display this help and exit\n\n"));
|
" -t, --tag TAG mark every line with this tag\n"
|
||||||
|
" -u, --socket SOCKET write to this Unix socket\n"
|
||||||
|
" -V, --version output version information and exit\n\n"));
|
||||||
|
|
||||||
exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
|
exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
|
||||||
}
|
}
|
||||||
|
|
Loading…
Reference in New Issue