diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/nimbase.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/nimbase.h b/lib/nimbase.h index b9b2695c9..570b50b08 100644 --- a/lib/nimbase.h +++ b/lib/nimbase.h @@ -125,7 +125,13 @@ __AVR__ NIM_THREADVAR declaration based on http://stackoverflow.com/questions/18298280/how-to-declare-a-variable-as-thread-local-portably */ -#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112 && !defined __STDC_NO_THREADS__ +#if defined _WIN32 +# if defined _MSC_VER || defined __DMC__ || defined __BORLANDC__ +# define NIM_THREADVAR __declspec(thread) +# else +# define NIM_THREADVAR __thread +# endif +#elif defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112 && !defined __STDC_NO_THREADS__ # define NIM_THREADVAR _Thread_local #elif defined _WIN32 && ( \ defined _MSC_VER || \ |