315dfe5865
* Removes the copy-pasta implementation of wcstointeger, and migrate the wcsto* family of functions to use a template version of strtointeger. * Fixes the out-of-bound read in the original implementation(s) when the entire input string consists of whitespaces (then the sign check can access OOB memory) The code is currently slightly peppered with "if constexpr" statements to distinguish between char and wchar_t. We can probably simplify it in subsequent changes by: * using overrides, so that internal::isalnum() is overriden for both char and wchar_t (since C++ luckily allows us to reuse names). * this wouldn't help for direct comparison with literals - for this as a somewhat ugly workaround like is_char_literal(c, '0', L'0')
LLVM libc ========= This directory and its subdirectories contain source code for llvm-libc, a retargetable implementation of the C standard library. LLVM is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.