From f1be3680753760c9c049893a109857a47bbbeb6e Mon Sep 17 00:00:00 2001 From: "G. Branden Robinson" Date: Sat, 22 Oct 2022 13:28:14 -0500 Subject: [lkbib]: Update usage message. * src/utils/lkbib/lkbib.cpp (usage): Update usage message. Present different modes of operation on separate output lines. Sort options in English lexicographic order. Document --version and --help options. Also express operand in the singular. --- src/utils/lkbib/lkbib.cpp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'src/utils') diff --git a/src/utils/lkbib/lkbib.cpp b/src/utils/lkbib/lkbib.cpp index 93af8b8ae..6865ebbda 100644 --- a/src/utils/lkbib/lkbib.cpp +++ b/src/utils/lkbib/lkbib.cpp @@ -34,8 +34,11 @@ extern "C" const char *Version_string; static void usage(FILE *stream) { - fprintf(stream, "usage: %s [-nv] [-p database] [-i XYZ] [-t N] keys ...\n", - program_name); + fprintf(stream, + "usage: %s [-n] [-p database] [-i XYZ] [-t N] key ...\n" + "usage: %s {-v | --version}\n" + "usage: %s --help\n", + program_name, program_name, program_name); } int main(int argc, char **argv) -- cgit v1.2.1