32 lines
847 B
Cython
32 lines
847 B
Cython
# Python version constants
|
|
#
|
|
# It's better to evaluate these at runtime (i.e. C compile time) using
|
|
#
|
|
# if PY_MAJOR_VERSION >= 3:
|
|
# do_stuff_in_Py3_0_and_later()
|
|
# if PY_VERSION_HEX >= 0x02070000:
|
|
# do_stuff_in_Py2_7_and_later()
|
|
#
|
|
# than using the IF/DEF statements, which are evaluated at Cython
|
|
# compile time. This will keep your C code portable.
|
|
|
|
|
|
cdef extern from *:
|
|
# the complete version, e.g. 0x010502B2 == 1.5.2b2
|
|
int PY_VERSION_HEX
|
|
|
|
# the individual sections as plain numbers
|
|
int PY_MAJOR_VERSION
|
|
int PY_MINOR_VERSION
|
|
int PY_MICRO_VERSION
|
|
int PY_RELEASE_LEVEL
|
|
int PY_RELEASE_SERIAL
|
|
|
|
# Note: PY_RELEASE_LEVEL is one of
|
|
# 0xA (alpha)
|
|
# 0xB (beta)
|
|
# 0xC (release candidate)
|
|
# 0xF (final)
|
|
|
|
char PY_VERSION[]
|
|
char PY_PATCHLEVEL_REVISION[]
|