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# -*- coding: utf-8 -*-
"""
sphinx.patchlevel
~~~~~~~~~~~~~~~~~
Extract version info from Include/patchlevel.h.
Adapted from Doc/tools/getversioninfo.
:copyright: 2007-2008 by Georg Brandl.
:license: BSD.
"""
from __future__ import with_statement
import os
import re
import sys
def get_version_info(srcdir):
patchlevel_h = os.path.join(srcdir, '..', "Include", "patchlevel.h")
# This won't pick out all #defines, but it will pick up the ones we
# care about.
rx = re.compile(r"\s*#define\s+([a-zA-Z][a-zA-Z_0-9]*)\s+([a-zA-Z_0-9]+)")
d = {}
with open(patchlevel_h) as f:
for line in f:
m = rx.match(line)
if m is not None:
name, value = m.group(1, 2)
d[name] = value
release = version = "%s.%s" % (d["PY_MAJOR_VERSION"], d["PY_MINOR_VERSION"])
micro = int(d["PY_MICRO_VERSION"])
if micro != 0:
release += "." + str(micro)
level = d["PY_RELEASE_LEVEL"]
suffixes = {
"PY_RELEASE_LEVEL_ALPHA": "a",
"PY_RELEASE_LEVEL_BETA": "b",
"PY_RELEASE_LEVEL_GAMMA": "c",
}
if level != "PY_RELEASE_LEVEL_FINAL":
release += suffixes[level] + str(int(d["PY_RELEASE_SERIAL"]))
return version, release
def get_sys_version_info():
major, minor, micro, level, serial = sys.version_info
release = version = '%s.%s' % (major, minor)
if micro:
release += '.%s' % micro
if level != 'final':
release += '%s%s' % (level[0], serial)
return version, release
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