AnarchistGamers/openmw
1
0
Fork 0
mirror of https://gitlab.com/OpenMW/openmw.git synced 2025-09-22 11:23:27 -04:00
Code Issues Packages Projects Releases Wiki Activity

Work around Apple Clang

Browse Source
This commit is contained in:
Evil Eye 2025-08-17 11:26:30 +02:00
parent 5f3f3a7e1d
commit 3f2fd06514
1 changed files with 12 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
components/fx/lexer.cpp
View File

@ -1,9 +1,14 @@
#include "lexer.hpp" #include "lexer.hpp"
#include <cctype> #include <cctype>
#include <charconv>
#include <format> #include <format>
#ifndef __cpp_lib_to_chars
#include <cstdlib>
#else
#include <charconv>
#endif
namespace Fx namespace Fx
{ {
namespace Lexer namespace Lexer
@ -289,8 +294,14 @@ namespace Fx
Token Lexer::scanNumber() Token Lexer::scanNumber()
{ {
double buffer; double buffer;
#ifndef __cpp_lib_to_chars
char* endPtr = nullptr;
buffer = std::strtod(mHead, &endPtr);
if (endPtr == nullptr || endPtr == mHead)
#else
const auto [endPtr, ec] = std::from_chars(mHead, mTail, buffer); const auto [endPtr, ec] = std::from_chars(mHead, mTail, buffer);
if (ec != std::errc()) if (ec != std::errc())
#endif
error("critical error while parsing number"); error("critical error while parsing number");
std::string_view literal(mHead, endPtr); std::string_view literal(mHead, endPtr);