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uuidd: slice up the usage text and normalize its layout 

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola 2015-10-03 19:31:04 +01:00 committed by Karel Zak
parent 64b5e362a9
commit 61b6427638
1 changed files with 17 additions and 19 deletions
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36
misc-utils/uuidd.c
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@ -69,28 +69,26 @@ struct uuidd_cxt_t {
static void __attribute__ ((__noreturn__)) usage(FILE * out)
{
fputs(USAGE_HEADER, out);
fprintf(out,
_(" %s [options]\n"), program_invocation_short_name);
fprintf(out, _(" %s [options]\n"), program_invocation_short_name);
fputs(USAGE_SEPARATOR, out);
fputs(_("A daemon for generating UUIDs.\n"), out);
fputs(USAGE_OPTIONS, out);
fputs(_(" -p, --pid <path> path to pid file\n"
" -s, --socket <path> path to socket\n"
" -T, --timeout <sec> specify inactivity timeout\n"
" -k, --kill kill running daemon\n"
" -r, --random test random-based generation\n"
" -t, --time test time-based generation\n"
" -n, --uuids <num> request number of uuids\n"
" -P, --no-pid do not create pid file\n"
" -F, --no-fork do not daemonize using double-fork\n"
" -S, --socket-activation do not create listening socket\n"
" -d, --debug run in debugging mode\n"
" -q, --quiet turn on quiet mode\n"
" -V, --version output version information and exit\n"
" -h, --help display this help and exit\n\n"), out);
fputs(_(" -p, --pid <path> path to pid file\n"), out);
fputs(_(" -s, --socket <path> path to socket\n"), out);
fputs(_(" -T, --timeout <sec> specify inactivity timeout\n"), out);
fputs(_(" -k, --kill kill running daemon\n"), out);
fputs(_(" -r, --random test random-based generation\n"), out);
fputs(_(" -t, --time test time-based generation\n"), out);
fputs(_(" -n, --uuids <num> request number of uuids\n"), out);
fputs(_(" -P, --no-pid do not create pid file\n"), out);
fputs(_(" -F, --no-fork do not daemonize using double-fork\n"), out);
fputs(_(" -S, --socket-activation do not create listening socket\n"), out);
fputs(_(" -d, --debug run in debugging mode\n"), out);
fputs(_(" -q, --quiet turn on quiet mode\n"), out);
fputs(USAGE_SEPARATOR, out);
fputs(USAGE_HELP, out);
fputs(USAGE_VERSION, out);
fprintf(out, USAGE_MAN_TAIL("uuidd(8)"));
exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
}