1 # Python version constants 2 # 3 # It's better to evaluate these at runtime (i.e. C compile time) using 4 # 5 # if PY_MAJOR_VERSION >= 3: 6 # do_stuff_in_Py3_0_and_later() 7 # if PY_VERSION_HEX >= 0x02050000: 8 # do_stuff_in_Py2_5_and_later() 9 # 10 # than using the IF/DEF statements, which are evaluated at Cython 11 # compile time. This will keep your C code portable. 12 13 14 cdef extern from *: 15 # the complete version, e.g. 0x010502B2 == 1.5.2b2 16 int PY_VERSION_HEX 17 18 # the individual sections as plain numbers 19 int PY_MAJOR_VERSION 20 int PY_MINOR_VERSION 21 int PY_MICRO_VERSION 22 int PY_RELEASE_LEVEL 23 int PY_RELEASE_SERIAL 24 25 # Note: PY_RELEASE_LEVEL is one of 26 # 0xA (alpha) 27 # 0xB (beta) 28 # 0xC (release candidate) 29 # 0xF (final) 30 31 char PY_VERSION[] 32 char PY_PATCHLEVEL_REVISION[] 33
