digitalmars.D.bugs - [Issue 18133] New: BitArray prints bits in wrong order
- d-bugmail puremagic.com (25/25) Dec 27 2017 https://issues.dlang.org/show_bug.cgi?id=18133
https://issues.dlang.org/show_bug.cgi?id=18133 Issue ID: 18133 Summary: BitArray prints bits in wrong order Product: D Version: D2 Hardware: x86 OS: Windows Status: NEW Severity: enhancement Priority: P1 Component: phobos Assignee: nobody puremagic.com Reporter: simen.kjaras gmail.com unittest { import std.bitmanip : BitArray; import std.format : format; enum input = "0b11001111_11010010"; auto ba = BitArray([mixin(input)], 16); assert(format("0b%b", ba) == input); } Since D has binary literals, it's non-intuitive and thus bug-prone that the output of BitArray.toString prints the bits in the opposite order that's used in said literals. --
Dec 27 2017