diff options
Diffstat (limited to 'numpy/f2py/cfuncs.py')
| -rw-r--r-- | numpy/f2py/cfuncs.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/numpy/f2py/cfuncs.py b/numpy/f2py/cfuncs.py index f1ac214d4..ccbc9b0fb 100644 --- a/numpy/f2py/cfuncs.py +++ b/numpy/f2py/cfuncs.py @@ -543,6 +543,21 @@ cppmacros['OLDPYNUM'] = """\ #error You need to install NumPy version 0.13 or higher. See https://scipy.org/install.html #endif """ +cppmacros["F2PY_THREAD_LOCAL_DECL"] = """\ +#ifndef F2PY_THREAD_LOCAL_DECL +#if defined(_MSC_VER) +#define F2PY_THREAD_LOCAL_DECL __declspec(thread) +#elif defined(__STDC_VERSION__) \\ + && (__STDC_VERSION__ >= 201112L) \\ + && !defined(__STDC_NO_THREADS__) +#include <threads.h> +#define F2PY_THREAD_LOCAL_DECL thread_local +#elif defined(__GNUC__) \\ + && (__GNUC__ > 4 || (__GNUC__ == 4 && (__GNUC_MINOR__ >= 4))) +#define F2PY_THREAD_LOCAL_DECL __thread +#endif +#endif +""" ################# C functions ############### cfuncs['calcarrindex'] = """\ |