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cleanup float printing

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This commit is contained in:
MovingtoMars 2016-01-28 19:43:08 +13:00
parent dc08412895
commit fb7a95b3c4
1 changed files with 3 additions and 3 deletions
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6
std/std.zig
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@ -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;
}