Commit 091aa54a3ed74b8a19f44ffb20e29c5f81de0c58 | zig

Closes #19379
Closes #18046

2 files changed, 4 insertions(+), 2 deletions(-)

lib/std/fmt.zig+2

...	...	@@ -1839,6 +1839,8 @@ test comptimePrint {
1839	1839	try std.testing.expectEqualSlices(u8, "100", comptimePrint("{}", .{100}));
1840	1840	try std.testing.expectEqualStrings("30", comptimePrint("{d}", .{30.0}));
1841	1841	try std.testing.expectEqualStrings("30.0", comptimePrint("{d:3.1}", .{30.0}));
	1842	try std.testing.expectEqualStrings("0.05", comptimePrint("{d}", .{0.05}));
	1843	try std.testing.expectEqualStrings("5e-2", comptimePrint("{e}", .{0.05}));
1842	1844	}
1843	1845
1844	1846	test "parse u64 digit too big" {

lib/std/fmt/format_float.zig+2-2

...	...	@@ -270,9 +270,9 @@ pub fn formatDecimal(buf: []u8, f_: FloatDecimal128, precision: ?usize) FormatEr
270	270
271	271	// fixed bound: leading_digit(1) + point(1)
272	272	const req_bytes = if (f.exponent >= 0)
273		2 + @abs(f.exponent) + olength + (precision orelse 0)
	273	@as(usize, 2) + @abs(f.exponent) + olength + (precision orelse 0)
274	274	else
275		2 + @max(@abs(f.exponent) + olength, precision orelse 0);
	275	@as(usize, 2) + @max(@abs(f.exponent) + olength, precision orelse 0);
276	276	if (buf.len < req_bytes) {
277	277	return error.BufferTooSmall;
278	278	}