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"""
Version numbers exposed by PyPy through the 'sys' module.
"""
import os
from rpython.rlib import compilerinfo
from pypy.interpreter import gateway
#XXX # the release serial 42 is not in range(16)
CPYTHON_VERSION = (2, 7, 18, "final", 42)
#XXX # sync CPYTHON_VERSION with patchlevel.h, package.py
CPYTHON_API_VERSION = 1013 #XXX # sync with include/modsupport.h
# make sure to keep PYPY_VERSION in sync with:
# module/cpyext/include/patchlevel.h
# doc/conf.py
PYPY_VERSION = (7, 3, 12, "final", 0)
import pypy
pypydir = pypy.pypydir
pypyroot = os.path.dirname(pypydir)
del pypy
from rpython.tool.version import get_repo_version_info
import time as t
gmtime = t.gmtime()
date = t.strftime("%b %d %Y", gmtime)
time = t.strftime("%H:%M:%S", gmtime)
del t
# ____________________________________________________________
app = gateway.applevel('''
"NOT_RPYTHON"
from _structseq import structseqtype, structseqfield
class version_info:
__metaclass__ = structseqtype
__module__ = 'sys'
name = 'sys.version_info'
major = structseqfield(0, "Major release number")
minor = structseqfield(1, "Minor release number")
micro = structseqfield(2, "Patch release number")
releaselevel = structseqfield(3,
"'alpha', 'beta', 'candidate', or 'release'")
serial = structseqfield(4, "Serial release number")
class pypy_version_info:
__metaclass__ = structseqtype
__module__ = 'sys'
name = 'sys.pypy_version_info'
major = structseqfield(0, "Major release number")
minor = structseqfield(1, "Minor release number")
micro = structseqfield(2, "Patch release number")
releaselevel = structseqfield(3,
"'alpha', 'beta', 'candidate', or 'release'")
serial = structseqfield(4, "Serial release number")
''')
def get_api_version(space):
return space.newint(CPYTHON_API_VERSION)
def get_version_info(space):
w_version_info = app.wget(space, "version_info")
# run at translation time
return space.call_function(w_version_info, space.wrap(CPYTHON_VERSION))
def _make_version_template(PYPY_VERSION=PYPY_VERSION):
ver = "%d.%d.%d" % (PYPY_VERSION[0], PYPY_VERSION[1], PYPY_VERSION[2])
if PYPY_VERSION[3] != "final":
ver = ver + "-%s%d" %(PYPY_VERSION[3], PYPY_VERSION[4])
template = "%d.%d.%d (%s, %s, %s)\n[PyPy %s with %%s]" % (
CPYTHON_VERSION[0],
CPYTHON_VERSION[1],
CPYTHON_VERSION[2],
get_repo_version_info(root=pypyroot)[1],
date,
time,
ver)
assert template.count('%') == 1 # only for the "%s" near the end
return template
_VERSION_TEMPLATE = _make_version_template()
def get_version(space):
return space.newtext(_VERSION_TEMPLATE % compilerinfo.get_compiler_info())
def get_winver(space):
return space.newtext("%d.%d" % (
CPYTHON_VERSION[0],
CPYTHON_VERSION[1]))
def get_hexversion(space):
return space.newint(tuple2hex(CPYTHON_VERSION))
def get_pypy_version_info(space):
ver = PYPY_VERSION
w_version_info = app.wget(space, "pypy_version_info")
# run at translation time
return space.call_function(w_version_info, space.wrap(ver))
def get_subversion_info(space):
# run at translation time
return space.wrap(('PyPy', '', ''))
def get_repo_info(space):
info = get_repo_version_info(root=pypyroot)
if info:
repo_tag, repo_version = info
return space.newtuple([space.newtext('PyPy'),
space.newtext(repo_tag),
space.newtext(repo_version)])
else:
return space.w_None
def tuple2hex(ver):
d = {'alpha': 0xA,
'beta': 0xB,
'candidate': 0xC,
'final': 0xF,
}
subver = ver[4]
if not (0 <= subver <= 9):
subver = 0
return (ver[0] << 24 |
ver[1] << 16 |
ver[2] << 8 |
d[ver[3]] << 4 |
subver)
|
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