diff options
| -rw-r--r-- | win32/win32.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/win32/win32.h b/win32/win32.h index e2a083434e..61884ab7a7 100644 --- a/win32/win32.h +++ b/win32/win32.h @@ -199,6 +199,8 @@ struct utsname { /* Borland C thinks that a pointer to a member variable is 12 bytes in size. */ #define PERL_MEMBER_PTR_SIZE 12 +#define isnan _isnan + #endif #ifdef _MSC_VER /* Microsoft Visual C++ */ |