def test_cache():
configdir = configure.configdir
with open(configdir.join('test_ctypes_platform2.h'), "w") as test_h:
test_h.write('#define XYZZY 42\n'
"#define large 2147483648L\n")
class CConfig:
_compilation_info_ = ExternalCompilationInfo(
pre_include_lines = ["/* a C comment */",
"#include <stdio.h>",
"#include <test_ctypes_platform2.h>"],
include_dirs = [str(configdir)]
)
FILE = configure.Struct('FILE', [])
ushort = configure.SimpleType('unsigned short')
XYZZY = configure.ConstantInteger('XYZZY')
XUZ = configure.Has('XUZ')
large = configure.DefinedConstantInteger('large')
undef = configure.Defined('really_undefined')
res = configure.configure(CConfig)
cachefile = configdir.join('cache')
dumpcache.dumpcache('', str(cachefile), res)
d = {}
execfile(str(cachefile), d)
assert d['XYZZY'] == res['XYZZY']
assert d['ushort'] == res['ushort']
assert d['FILE']._fields_ == res['FILE']._fields_
assert d['FILE'].__mro__[1:] == res['FILE'].__mro__[1:]
assert d['undef'] == res['undef']
assert d['large'] == res['large']
assert d['XUZ'] == res['XUZ']
def test_cache():
configdir = configure.configdir
test_h = configdir.join('test_ctypes_platform2.h')
test_h.write('#define XYZZY 42\n'
"#define large 2147483648L\n")
class CConfig:
_compilation_info_ = ExternalCompilationInfo(
pre_include_lines = ["/* a C comment */",
"#include <stdio.h>",
"#include <test_ctypes_platform2.h>"],
include_dirs = [str(configdir)]
)
FILE = configure.Struct('FILE', [])
ushort = configure.SimpleType('unsigned short')
XYZZY = configure.ConstantInteger('XYZZY')
XUZ = configure.Has('XUZ')
large = configure.DefinedConstantInteger('large')
undef = configure.Defined('really_undefined')
res = configure.configure(CConfig)
cachefile = configdir.join('cache')
dumpcache.dumpcache('', str(cachefile), res)
d = {}
execfile(str(cachefile), d)
assert d['XYZZY'] == res['XYZZY']
assert d['ushort'] == res['ushort']
assert d['FILE']._fields_ == res['FILE']._fields_
assert d['FILE'].__mro__[1:] == res['FILE'].__mro__[1:]
assert d['undef'] == res['undef']
assert d['large'] == res['large']
assert d['XUZ'] == res['XUZ']
def test_cache_array_array():
configdir = configure.configdir
res = {'foo': (ctypes.c_int * 2) * 3}
cachefile = configdir.join('cache_array_array')
dumpcache.dumpcache('', str(cachefile), res)
#
d = {}
execfile(str(cachefile), d)
assert d['foo'] == res['foo']
def test_cache_array_array():
configdir = configure.configdir
res = {'foo': (ctypes.c_int * 2) * 3}
cachefile = configdir.join('cache_array_array')
dumpcache.dumpcache('', str(cachefile), res)
#
d = {}
execfile(str(cachefile), d)
assert d['foo'] == res['foo']
def dumpcache2(basename, config):
size = 32 if sys.maxint <= 2**32 else 64
filename = '_%s_%s_.py' % (basename, size)
dumpcache.dumpcache(__file__, filename, config)
#
filename = os.path.join(os.path.dirname(__file__),
'_%s_cache.py' % (basename,))
g = open(filename, 'w')
print >> g, '''\
import sys
_size = 32 if sys.maxsize <= 2**32 else 64
# XXX relative import, should be removed together with
# XXX the relative imports done e.g. by lib_pypy/pypy_test/test_hashlib
_mod = __import__("_%s_%%s_" %% (_size,),
globals(), locals(), ["*"], level=1)
globals().update(_mod.__dict__)\
''' % (basename,)
g.close()
def dumpcache2(basename, config):
size = 32 if sys.maxint <= 2**32 else 64
filename = '_%s_%s_.py' % (basename, size)
dumpcache.dumpcache(__file__, filename, config)
#
filename = os.path.join(os.path.dirname(__file__),
'_%s_cache.py' % (basename, ))
g = open(filename, 'w')
print >> g, '''\
import sys
_size = 32 if sys.maxsize <= 2**32 else 64
# XXX relative import, should be removed together with
# XXX the relative imports done e.g. by lib_pypy/pypy_test/test_hashlib
_mod = __import__("_%s_%%s_" %% (_size,),
globals(), locals(), ["*"], level=1)
globals().update(_mod.__dict__)\
''' % (basename, )
g.close()
def dumpcache2(basename, config):
model = detect_cpu.autodetect_main_model_and_size()
filename = '_%s_%s_.py' % (basename, model)
dumpcache.dumpcache(__file__, filename, config)
#
filename = os.path.join(os.path.dirname(__file__),
'_%s_cache.py' % (basename, ))
g = open(filename, 'w')
print >> g, '''\
try:
from __pypy__ import cpumodel
except ImportError:
from pypy.jit.backend import detect_cpu
cpumodel = detect_cpu.autodetect_main_model_and_size()
# XXX relative import, should be removed together with
# XXX the relative imports done e.g. by lib_pypy/pypy_test/test_hashlib
mod = __import__("_%s_%%s_" %% (cpumodel,),
globals(), locals(), ["*"])
globals().update(mod.__dict__)\
''' % (basename, )
g.close()
def dumpcache2(basename, config):
model = detect_cpu.autodetect_main_model_and_size()
filename = '_%s_%s_.py' % (basename, model)
dumpcache.dumpcache(__file__, filename, config)
#
filename = os.path.join(os.path.dirname(__file__),
'_%s_cache.py' % (basename,))
g = open(filename, 'w')
print >> g, '''\
try:
from __pypy__ import cpumodel
except ImportError:
from pypy.jit.backend import detect_cpu
cpumodel = detect_cpu.autodetect_main_model_and_size()
# XXX relative import, should be removed together with
# XXX the relative imports done e.g. by lib_pypy/pypy_test/test_hashlib
mod = __import__("_%s_%%s_" %% (cpumodel,),
globals(), locals(), ["*"])
globals().update(mod.__dict__)\
''' % (basename,)
g.close()
"""
'ctypes_configure' source for _hashlib.py.
Run this to rebuild _hashlib_cache.py.
"""
import autopath
from ctypes import *
from ctypes_configure import configure, dumpcache
class CConfig:
_compilation_info_ = configure.ExternalCompilationInfo(
includes=['openssl/evp.h'],
)
EVP_MD = configure.Struct('EVP_MD',
[])
EVP_MD_CTX = configure.Struct('EVP_MD_CTX',
[('digest', c_void_p)])
config = configure.configure(CConfig)
dumpcache.dumpcache(__file__, '_hashlib_cache.py', config)
libraries=["expat"],
pre_include_lines=[
"#define XML_COMBINED_VERSION (10000*XML_MAJOR_VERSION+100*XML_MINOR_VERSION+XML_MICRO_VERSION)"
],
)
XML_Char = configure.SimpleType("XML_Char", c_char)
XML_COMBINED_VERSION = configure.ConstantInteger("XML_COMBINED_VERSION")
for name in [
"XML_PARAM_ENTITY_PARSING_NEVER",
"XML_PARAM_ENTITY_PARSING_UNLESS_STANDALONE",
"XML_PARAM_ENTITY_PARSING_ALWAYS",
]:
locals()[name] = configure.ConstantInteger(name)
XML_Encoding = configure.Struct(
"XML_Encoding", [("data", c_void_p), ("convert", c_void_p), ("release", c_void_p), ("map", c_int * 256)]
)
XML_Content = configure.Struct(
"XML_Content",
[("numchildren", c_int), ("children", c_void_p), ("name", c_char_p), ("type", c_int), ("quant", c_int)],
)
# this is insanely stupid
XML_FALSE = configure.ConstantInteger("XML_FALSE")
XML_TRUE = configure.ConstantInteger("XML_TRUE")
config = configure.configure(CConfigure)
dumpcache.dumpcache(__file__, "_pyexpat_cache.py", config)
"LOG_LOCAL5",
"LOG_LOCAL6",
"LOG_LOCAL7",
)
_OPTIONAL_CONSTANTS = ("LOG_NOWAIT", "LOG_PERROR", "LOG_SYSLOG", "LOG_CRON", "LOG_UUCP", "LOG_NEWS")
# Constant aliases if there are not defined
_ALIAS = (("LOG_SYSLOG", "LOG_DAEMON"), ("LOG_CRON", "LOG_DAEMON"), ("LOG_NEWS", "LOG_MAIL"), ("LOG_UUCP", "LOG_MAIL"))
class SyslogConfigure:
_compilation_info_ = ExternalCompilationInfo(includes=["sys/syslog.h"])
for key in _CONSTANTS:
setattr(SyslogConfigure, key, ConstantInteger(key))
for key in _OPTIONAL_CONSTANTS:
setattr(SyslogConfigure, key, DefinedConstantInteger(key))
config = configure(SyslogConfigure)
for key in _OPTIONAL_CONSTANTS:
if config[key] is None:
del config[key]
for alias, key in _ALIAS:
config.setdefault(alias, config[key])
all_constants = config.keys()
all_constants.sort()
config["ALL_CONSTANTS"] = tuple(all_constants)
dumpcache(__file__, "_syslog_cache.py", config)
"NOEXPR",
"_DATE_FMT",
]
for i in range(1, 8):
langinfo_names.append("DAY_%d" % i)
langinfo_names.append("ABDAY_%d" % i)
for i in range(1, 13):
langinfo_names.append("MON_%d" % i)
langinfo_names.append("ABMON_%d" % i)
class LanginfoConfigure:
_compilation_info_ = eci
nl_item = SimpleType("nl_item")
for key in langinfo_names:
setattr(LanginfoConfigure, key, DefinedConstantInteger(key))
langinfo_config = configure(LanginfoConfigure)
for key, value in langinfo_config.items():
if value is None:
del langinfo_config[key]
langinfo_names.remove(key)
config.update(langinfo_config)
_CONSTANTS += langinfo_names
# ____________________________________________________________
config["ALL_CONSTANTS"] = tuple(_CONSTANTS)
config["HAS_LANGINFO"] = HAS_LANGINFO
dumpcache(__file__, "_locale_cache.py", config)
'RLIMIT_NICE',
'RLIMIT_RTPRIO',
'RLIMIT_VMEM',
'RUSAGE_BOTH',
'RUSAGE_SELF',
'RUSAGE_CHILDREN',
)
# Setup our configure
class ResourceConfigure:
_compilation_info_ = ExternalCompilationInfo(includes=['sys/resource.h'])
rlim_t = SimpleType('rlim_t')
for key in _CONSTANTS:
setattr(ResourceConfigure, key, ConstantInteger(key))
for key in _OPTIONAL_CONSTANTS:
setattr(ResourceConfigure, key, DefinedConstantInteger(key))
# Configure constants and types
config = configure(ResourceConfigure)
config['rlim_t_max'] = (1<<(sizeof(config['rlim_t']) * 8)) - 1
optional_constants = []
for key in _OPTIONAL_CONSTANTS:
if config[key] is not None:
optional_constants.append(key)
else:
del config[key]
config['ALL_CONSTANTS'] = _CONSTANTS + tuple(optional_constants)
dumpcache(__file__, '_resource_cache.py', config)
