zig

commit fb7a95b3c458457c12c47f6dabaeb37cb3bf85b2 (tree)
parent dc084128954b99f93a0d974c3e5ed8347e9f1e8a
Author: MovingtoMars <liam@bumblebee.net.nz>
Date:   Thu, 28 Jan 2016 19:43:08 +1300

cleanup float printing

Diffstat:
M
std/std.zig
 | 
6
+++---

1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/std/std.zig b/std/std.zig
@@ -246,15 +246,15 @@ pub fn buf_print_u64(out_buf: []u8, x: u64) -> isize {
 pub fn buf_print_f64(out_buf: []u8, x: f64) -> isize {
     if (x == f64_get_pos_inf()) {
         const buf2 = "+Inf";
-        @memcpy(&out_buf[0], &buf2[0], 4);
+        @memcpy(&out_buf[0], &buf2[0], buf2.len);
         return 4;
     } else if (x == f64_get_neg_inf()) {
         const buf2 = "-Inf";
-        @memcpy(&out_buf[0], &buf2[0], 4);
+        @memcpy(&out_buf[0], &buf2[0], buf2.len);
         return 4;
     } else if (f64_is_nan(x)) {
         const buf2 = "NaN";
-        @memcpy(&out_buf[0], &buf2[0], 3);
+        @memcpy(&out_buf[0], &buf2[0], buf2.len);
         return 3;
     }