fix windows clang-cl build error #399

This fix build error: constexpr variable 'strnlen' must be initialized by a constant expression. The reason for the error is that __STDC_LIB_EXT1__ is defined in MSVC but undefined in clang-cl.exe, and strnlen() seems incompatible with constexpr.
odygrd · Feb 25, 2024 · ca6a3f8 · ca6a3f8
1 parent 99d115b
commit ca6a3f8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/quill/include/quill/detail/Serialize.h b/quill/include/quill/detail/Serialize.h
@@ -29,7 +29,7 @@ namespace detail
 {
 
 constexpr auto strnlen =
-#ifdef __STDC_LIB_EXT1__
+#if defined(__STDC_LIB_EXT1__) || defined(_MSC_VER)
   ::strnlen_s
 #else
   ::strnlen