don't define wchar_t on c++

[musl] / arch / i386 / bits / alltypes.h.sh

diff --git a/arch/i386/bits/alltypes.h.sh b/arch/i386/bits/alltypes.h.sh
index 335c095..5aacc29 100755 (executable)
--- a/arch/i386/bits/alltypes.h.sh
+++ b/arch/i386/bits/alltypes.h.sh
@@ -26,7 +26,13 @@ TYPEDEF __builtin_va_list va_list;
 TYPEDEF struct __va_list * va_list;
 #endif
 
+#ifndef __cplusplus
+#ifdef __WCHAR_TYPE__
+TYPEDEF __WCHAR_TYPE__ wchar_t;
+#else
 TYPEDEF long wchar_t;
+#endif
+#endif
 TYPEDEF long wint_t;
 TYPEDEF long wctrans_t;
 TYPEDEF long wctype_t;