Use score_t instead of double

3 files changed, 13 insertions, 6 deletions

diff --git a/src/choices.c b/src/choices.c
index c935067..14712fd 100644
--- a/src/choices.c
+++ b/src/choices.c
@@ -216,7 +216,7 @@ const char *choices_get(choices_t *c, size_t n) {
 	}
 }
 
-double choices_getscore(choices_t *c, size_t n) {
+score_t choices_getscore(choices_t *c, size_t n) {
 	return c->results[n].score;
 }
 
diff --git a/src/choices.h b/src/choices.h
index 319765e..f5f9892 100644
--- a/src/choices.h
+++ b/src/choices.h
@@ -3,8 +3,10 @@
 
 #include <stdio.h>
 
+#include "match.h"
+
 struct scored_result {
-	double score;
+	score_t score;
 	const char *str;
 };
 
@@ -31,7 +33,7 @@ void choices_add(choices_t *c, const char *choice);
 size_t choices_available(choices_t *c);
 void choices_search(choices_t *c, const char *search);
 const char *choices_get(choices_t *c, size_t n);
-double choices_getscore(choices_t *c, size_t n);
+score_t choices_getscore(choices_t *c, size_t n);
 void choices_prev(choices_t *c);
 void choices_next(choices_t *c);
 
diff --git a/src/tty_interface.c b/src/tty_interface.c
index eddd510..0f33305 100644
--- a/src/tty_interface.c
+++ b/src/tty_interface.c
@@ -30,12 +30,17 @@ static void draw_match(tty_interface_t *state, const char *choice, int selected)
 	for (int i = 0; i < n + 1; i++)
 		positions[i] = -1;
 
-	double score = match_positions(search, choice, &positions[0]);
+	score_t score = match_positions(search, choice, &positions[0]);
 
 	size_t maxwidth = tty_getwidth(tty);
 
-	if (options->show_scores)
-		tty_printf(tty, "(%5.2f) ", score);
+	if (options->show_scores) {
+		if (score == SCORE_MIN) {
+			tty_printf(tty, "(     ) ");
+		} else {
+			tty_printf(tty, "(%5.2f) ", score);
+		}
+	}
 
 	if (selected)
 		tty_setinvert(tty);