Gecko [ goons4good.org ]

Name	Size	Permission	Date
command	[ DIR ]	drwxr-xr-x	2021-09-16 10:54
fcompiler	[ DIR ]	drwxr-xr-x	2021-09-16 10:54
mingw	[ DIR ]	drwxr-xr-x	2021-09-16 10:54
tests	[ DIR ]	drwxr-xr-x	2021-09-16 10:54
__config__.py	1.55 KB	-rw-r--r--	2018-04-10 19:40
__config__.pyc	1.69 KB	-rw-r--r--	2018-04-10 19:40
__config__.pyo	1.69 KB	-rw-r--r--	2018-04-10 19:40
__init__.py	991 B	-rw-r--r--	2013-04-07 01:04
__init__.pyc	1001 B	-rw-r--r--	2018-04-10 19:40
__init__.pyo	1001 B	-rw-r--r--	2018-04-10 19:40
__version__.py	85 B	-rw-r--r--	2013-04-07 01:04
__version__.pyc	286 B	-rw-r--r--	2018-04-10 19:40
__version__.pyo	286 B	-rw-r--r--	2018-04-10 19:40
ccompiler.py	22.27 KB	-rw-r--r--	2013-04-07 01:04
ccompiler.pyc	19.94 KB	-rw-r--r--	2018-04-10 19:40
ccompiler.pyo	19.94 KB	-rw-r--r--	2018-04-10 19:40
compat.py	151 B	-rw-r--r--	2013-04-07 01:04
compat.pyc	474 B	-rw-r--r--	2018-04-10 19:40
compat.pyo	474 B	-rw-r--r--	2018-04-10 19:40
conv_template.py	9.4 KB	-rw-r--r--	2013-04-07 01:04
conv_template.pyc	9.37 KB	-rw-r--r--	2018-04-10 19:40
conv_template.pyo	9.37 KB	-rw-r--r--	2018-04-10 19:40
core.py	8.34 KB	-rw-r--r--	2013-04-07 01:04
core.pyc	6.34 KB	-rw-r--r--	2018-04-10 19:40
core.pyo	6.34 KB	-rw-r--r--	2018-04-10 19:40
cpuinfo.py	22.2 KB	-rw-r--r--	2013-04-07 01:04
cpuinfo.pyc	42.92 KB	-rw-r--r--	2018-04-10 19:40
cpuinfo.pyo	42.92 KB	-rw-r--r--	2018-04-10 19:40
environment.py	2.23 KB	-rw-r--r--	2013-04-07 01:04
environment.pyc	3.29 KB	-rw-r--r--	2018-04-10 19:40
environment.pyo	3.29 KB	-rw-r--r--	2018-04-10 19:40
exec_command.py	18.79 KB	-rw-r--r--	2013-04-07 01:04
exec_command.pyc	17.42 KB	-rw-r--r--	2018-04-10 19:40
exec_command.pyo	16.02 KB	-rw-r--r--	2018-04-10 19:40
extension.py	2.92 KB	-rw-r--r--	2013-04-07 01:04
extension.pyc	2.41 KB	-rw-r--r--	2018-04-10 19:40
extension.pyo	2.41 KB	-rw-r--r--	2018-04-10 19:40
from_template.py	7.62 KB	-rw-r--r--	2013-04-07 01:04
from_template.pyc	8.19 KB	-rw-r--r--	2018-04-10 19:40
from_template.pyo	8.19 KB	-rw-r--r--	2018-04-10 19:40
info.py	92 B	-rw-r--r--	2013-04-07 01:04
info.pyc	266 B	-rw-r--r--	2018-04-10 19:40
info.pyo	266 B	-rw-r--r--	2018-04-10 19:40
intelccompiler.py	1.67 KB	-rw-r--r--	2013-04-07 01:04
intelccompiler.pyc	2.18 KB	-rw-r--r--	2018-04-10 19:40
intelccompiler.pyo	2.18 KB	-rw-r--r--	2018-04-10 19:40
interactive.py	6 KB	-rw-r--r--	2013-04-07 01:04
interactive.pyc	5.64 KB	-rw-r--r--	2018-04-10 19:40
interactive.pyo	5.64 KB	-rw-r--r--	2018-04-10 19:40
lib2def.py	3.34 KB	-rw-r--r--	2013-04-07 01:04
lib2def.pyc	3.76 KB	-rw-r--r--	2018-04-10 19:40
lib2def.pyo	3.76 KB	-rw-r--r--	2018-04-10 19:40
line_endings.py	1.92 KB	-rw-r--r--	2013-04-07 01:04
line_endings.pyc	2.67 KB	-rw-r--r--	2018-04-10 19:40
line_endings.pyo	2.67 KB	-rw-r--r--	2018-04-10 19:40
log.py	2.53 KB	-rw-r--r--	2013-04-07 01:04
log.pyc	2.88 KB	-rw-r--r--	2018-04-10 19:40
log.pyo	2.88 KB	-rw-r--r--	2018-04-10 19:40
mingw32ccompiler.py	21.95 KB	-rw-r--r--	2013-04-07 01:04
mingw32ccompiler.pyc	16.39 KB	-rw-r--r--	2018-04-10 19:40
mingw32ccompiler.pyo	16.32 KB	-rw-r--r--	2018-04-10 19:40
misc_util.py	83.4 KB	-rw-r--r--	2013-04-07 01:04
misc_util.pyc	79.01 KB	-rw-r--r--	2018-04-10 19:40
misc_util.pyo	78.41 KB	-rw-r--r--	2018-04-10 19:40
npy_pkg_config.py	13.32 KB	-rw-r--r--	2013-04-07 01:04
npy_pkg_config.pyc	15.28 KB	-rw-r--r--	2018-04-10 19:40
npy_pkg_config.pyo	15.28 KB	-rw-r--r--	2018-04-10 19:40
numpy_distribution.py	634 B	-rw-r--r--	2013-04-07 01:04
numpy_distribution.pyc	981 B	-rw-r--r--	2018-04-10 19:40
numpy_distribution.pyo	981 B	-rw-r--r--	2018-04-10 19:40
pathccompiler.py	713 B	-rw-r--r--	2013-04-07 01:04
pathccompiler.pyc	1.08 KB	-rw-r--r--	2018-04-10 19:40
pathccompiler.pyo	1.08 KB	-rw-r--r--	2018-04-10 19:40
setup.py	561 B	-rw-r--r--	2013-04-07 01:04
setup.pyc	862 B	-rw-r--r--	2018-04-10 19:40
setup.pyo	862 B	-rw-r--r--	2018-04-10 19:40
setupscons.py	557 B	-rw-r--r--	2013-04-07 01:04
setupscons.pyc	905 B	-rw-r--r--	2018-04-10 19:40
setupscons.pyo	905 B	-rw-r--r--	2018-04-10 19:40
site.cfg	124 B	-rw-r--r--	2018-04-10 19:39
system_info.py	72.83 KB	-rw-r--r--	2013-04-07 01:04
system_info.pyc	70.07 KB	-rw-r--r--	2018-04-10 19:40
system_info.pyo	69.94 KB	-rw-r--r--	2018-04-10 19:40
unixccompiler.py	3.94 KB	-rw-r--r--	2013-04-07 01:04
unixccompiler.pyc	3.21 KB	-rw-r--r--	2018-04-10 19:40
unixccompiler.pyo	3.21 KB	-rw-r--r--	2018-04-10 19:40

Rename

import re
import sys
import os
import subprocess

__doc__ = """This module generates a DEF file from the symbols in
an MSVC-compiled DLL import library.  It correctly discriminates between
data and functions.  The data is collected from the output of the program
nm(1).

Usage:
    python lib2def.py [libname.lib] [output.def]
or
    python lib2def.py [libname.lib] > output.def

libname.lib defaults to python<py_ver>.lib and output.def defaults to stdout

Author: Robert Kern <kernr@mail.ncifcrf.gov>
Last Update: April 30, 1999
"""

__version__ = '0.1a'

py_ver = "%d%d" % tuple(sys.version_info[:2])

DEFAULT_NM = 'nm -Cs'

DEF_HEADER = """LIBRARY         python%s.dll
;CODE           PRELOAD MOVEABLE DISCARDABLE
;DATA           PRELOAD SINGLE

EXPORTS
""" % py_ver
# the header of the DEF file

FUNC_RE = re.compile(r"^(.*) in python%s\.dll" % py_ver, re.MULTILINE)
DATA_RE = re.compile(r"^_imp__(.*) in python%s\.dll" % py_ver, re.MULTILINE)

def parse_cmd():
    """Parses the command-line arguments.

libfile, deffile = parse_cmd()"""
    if len(sys.argv) == 3:
        if sys.argv[1][-4:] == '.lib' and sys.argv[2][-4:] == '.def':
            libfile, deffile = sys.argv[1:]
        elif sys.argv[1][-4:] == '.def' and sys.argv[2][-4:] == '.lib':
            deffile, libfile = sys.argv[1:]
        else:
            print "I'm assuming that your first argument is the library"
            print "and the second is the DEF file."
    elif len(sys.argv) == 2:
        if sys.argv[1][-4:] == '.def':
            deffile = sys.argv[1]
            libfile = 'python%s.lib' % py_ver
        elif sys.argv[1][-4:] == '.lib':
            deffile = None
            libfile = sys.argv[1]
    else:
        libfile = 'python%s.lib' % py_ver
        deffile = None
    return libfile, deffile

def getnm(nm_cmd = ['nm', '-Cs', 'python%s.lib' % py_ver]):
    """Returns the output of nm_cmd via a pipe.

nm_output = getnam(nm_cmd = 'nm -Cs py_lib')"""
    f = subprocess.Popen(nm_cmd, shell=True, stdout=subprocess.PIPE)
    nm_output = f.stdout.read()
    f.stdout.close()
    return nm_output

def parse_nm(nm_output):
    """Returns a tuple of lists: dlist for the list of data
symbols and flist for the list of function symbols.

dlist, flist = parse_nm(nm_output)"""
    data = DATA_RE.findall(nm_output)
    func = FUNC_RE.findall(nm_output)

flist = []
    for sym in data:
        if sym in func and (sym[:2] == 'Py' or sym[:3] == '_Py' or sym[:4] == 'init'):
            flist.append(sym)

dlist = []
    for sym in data:
        if sym not in flist and (sym[:2] == 'Py' or sym[:3] == '_Py'):
            dlist.append(sym)

dlist.sort()
    flist.sort()
    return dlist, flist

def output_def(dlist, flist, header, file = sys.stdout):
    """Outputs the final DEF file to a file defaulting to stdout.

output_def(dlist, flist, header, file = sys.stdout)"""
    for data_sym in dlist:
        header = header + '\t%s DATA\n' % data_sym
    header = header + '\n' # blank line
    for func_sym in flist:
        header = header + '\t%s\n' % func_sym
    file.write(header)

if __name__ == '__main__':
    libfile, deffile = parse_cmd()
    if deffile is None:
        deffile = sys.stdout
    else:
        deffile = open(deffile, 'w')
    nm_cmd = [str(DEFAULT_NM), str(libfile)]
    nm_output = getnm(nm_cmd)
    dlist, flist = parse_nm(nm_output)
    output_def(dlist, flist, DEF_HEADER, deffile)