hare

commit f24d7709d5a2c26db8c070ebe7d2fa8203c9e40a
parent b4ab34f84703c578f69cd87ec58e352a1f7dea37
Author: Drew DeVault <sir@cmpwn.com>
Date:   Thu,  6 May 2021 14:06:19 -0400

strconv: partially implement floatingtosb

Diffstat:
M
strconv/numeric.ha
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/strconv/numeric.ha b/strconv/numeric.ha
@@ -56,7 +56,11 @@ export fn integertos(n: types::integer) const str = integertosb(n, base::DEC);
 // is statically allocated and will be overwritten on subsequent calls; see
 // [[strings::dup]] to duplicate the result.
 export fn floatingtosb(n: types::floating, b: base) const str = {
-	abort(); // TODO
+	assert(b == base::DEC);
+	return match (n) {
+		f: f32 => abort(), // TODO
+		f: f64 => f64tos(f),
+	};
 };
 
 // Converts any [[types::floating]] to a string in base 10. The return value is