def openblas_threads_text():
 header = '\n    extern "C"\n    {\n        void openblas_set_num_threads(int);\n        void goto_set_num_threads(int);\n        int openblas_get_num_threads(void);\n    }\n    '
 return header

def openblas_threads_text ( ) : header = '\n    extern "C"\n    {\n        void openblas_set_num_threads(int);\n        void goto_set_num_threads(int);\n        int openblas_get_num_threads(void);\n    }\n    ' return header
c header for openblas threads interface .