diff options
Diffstat (limited to 'src/options.c')
| -rw-r--r-- | src/options.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/options.c b/src/options.c index 58f8fa0..e35402f 100644 --- a/src/options.c +++ b/src/options.c @@ -19,6 +19,7 @@ static const char *usage_str = " -s, --show-scores Show the scores of each match\n" " -0, --read-null Read input delimited by ASCII NUL characters\n" " -j, --workers NUM Use NUM workers for searching. (default is # of CPUs)\n" + " -i, --show-info Show selection info line\n" " -h, --help Display this help and exit\n" " -v, --version Output version information and exit\n"; @@ -36,6 +37,7 @@ static struct option longopts[] = {{"show-matches", required_argument, NULL, 'e' {"version", no_argument, NULL, 'v'}, {"benchmark", optional_argument, NULL, 'b'}, {"workers", required_argument, NULL, 'j'}, + {"show-info", no_argument, NULL, 'i'}, {"help", no_argument, NULL, 'h'}, {NULL, 0, NULL, 0}}; @@ -51,13 +53,14 @@ void options_init(options_t *options) { options->prompt = DEFAULT_PROMPT; options->workers = DEFAULT_WORKERS; options->input_delimiter = '\n'; + options->show_info = DEFAULT_SHOW_INFO; } void options_parse(options_t *options, int argc, char *argv[]) { options_init(options); int c; - while ((c = getopt_long(argc, argv, "vhs0e:q:l:t:p:j:", longopts, NULL)) != -1) { + while ((c = getopt_long(argc, argv, "vhs0e:q:l:t:p:j:i", longopts, NULL)) != -1) { switch (c) { case 'v': printf("%s " VERSION " © 2014-2018 John Hawthorn\n", argv[0]); @@ -108,6 +111,9 @@ void options_parse(options_t *options, int argc, char *argv[]) { } options->num_lines = l; } break; + case 'i': + options->show_info = 1; + break; case 'h': default: usage(argv[0]); |