diff options
| -rw-r--r-- | fzy.1 | 4 | ||||
| -rw-r--r-- | fzy.c | 18 |
2 files changed, 16 insertions, 6 deletions
@@ -21,6 +21,10 @@ heuristics for the best match. How many lines of items to display. If unspecified, defaults to 10 lines. . .TP +.BR \-p ", " \-\-prompt =\fIPROMPT\fR +Input prompt (default: '> ') +. +.TP .BR \-s ", " \-\-show-scores Show the scores for each item. . @@ -16,6 +16,8 @@ int flag_show_scores = 0; size_t num_lines = 10; size_t scrolloff = 1; +const char *prompt = "> "; + void read_choices(choices_t *c){ char *line = NULL; size_t len = 0; @@ -89,7 +91,6 @@ void draw(tty_t *tty, choices_t *choices){ start = choices_available(choices) - num_lines; } } - const char *prompt = "> "; tty_setcol(tty, 0); tty_printf(tty, "%s%s", prompt, search); tty_clearline(tty); @@ -177,11 +178,12 @@ void run(tty_t *tty, choices_t *choices){ static const char *usage_str = "" "Usage: fzy [OPTION]...\n" " -l, --lines=LINES Specify how many lines of results to show (default 10)\n" -" -e, --show-matches=QUERY output the sorted matches of QUERY\n" +" -p, --prompt=PROMPT Input prompt (default '> ')\n" +" -e, --show-matches=QUERY Output the sorted matches of QUERY\n" " -t, --tty=TTY Specify file to use as TTY device (default /dev/tty)\n" -" -s, --show-scores show the scores of each match\n" -" -h, --help display this help and exit\n" -" -v, --version output version information and exit\n"; +" -s, --show-scores Show the scores of each match\n" +" -h, --help Display this help and exit\n" +" -v, --version Output version information and exit\n"; void usage(const char *argv0){ fprintf(stderr, usage_str, argv0); @@ -191,6 +193,7 @@ static struct option longopts[] = { { "show-matches", required_argument, NULL, 'e' }, { "lines", required_argument, NULL, 'l' }, { "tty", required_argument, NULL, 't' }, + { "prompt", required_argument, NULL, 'p' }, { "show-scores", no_argument, NULL, 's' }, { "version", no_argument, NULL, 'v' }, { "benchmark", no_argument, NULL, 'b' }, @@ -203,7 +206,7 @@ int main(int argc, char *argv[]){ char *initial_query = NULL; char *tty_filename = "/dev/tty"; char c; - while((c = getopt_long(argc, argv, "vhse:l:t:", longopts, NULL)) != -1){ + while((c = getopt_long(argc, argv, "vhse:l:t:p:", longopts, NULL)) != -1){ switch(c){ case 'v': printf("%s " VERSION " (c) 2014 John Hawthorn\n", argv[0]); @@ -220,6 +223,9 @@ int main(int argc, char *argv[]){ case 't': tty_filename = optarg; break; + case 'p': + prompt = optarg; + break; case 'l': { int l; |