MinGW: Work around lack of strtof_l for locale independent parsing (#…

…1697) Signed-off-by: L. E. Segovia <[email protected]> Signed-off-by: L. E. Segovia <[email protected]> Co-authored-by: Doug Walker <[email protected]>
AcademySoftwareFoundation · Oct 31, 2022 · 1e6b01c · 1e6b01c
1 parent e7a88bf
commit 1e6b01c
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/utils/NumberUtils.h b/src/utils/NumberUtils.h
@@ -99,7 +99,12 @@ really_inline from_chars_result from_chars(const char *first, const char *last,
 
     float
 #ifdef _WIN32
+#if defined(__MINGW32__) || defined(__MINGW64__)
+    // MinGW doesn't define strtof_l (clang/gcc) nor strtod_l (gcc)...
+    tempval = static_cast<float>(_strtod_l (first, &endptr, loc.local));
+#else
     tempval = _strtof_l(first, &endptr, loc.local);
+#endif
 #elif __APPLE__
     // On OSX, strtod_l is for some reason drastically faster than strtof_l.
     tempval = static_cast<float>(::strtod_l(first, &endptr, loc.local));