Add missing svn properties.

This commit is contained in:
Thomas Heller 2006-05-12 18:16:03 +00:00
parent 8f505aed46
commit e43a0fcc9d
1 changed files with 122 additions and 122 deletions

View File

@ -1,122 +1,122 @@
import sys, os
import ctypes
# find_library(name) returns the pathname of a library, or None.
if os.name == "nt":
def find_library(name):
# See MSDN for the REAL search order.
for directory in os.environ['PATH'].split(os.pathsep):
fname = os.path.join(directory, name)
if os.path.exists(fname):
return fname
if fname.lower().endswith(".dll"):
continue
fname = fname + ".dll"
if os.path.exists(fname):
return fname
return None
if os.name == "ce":
# search path according to MSDN:
# - absolute path specified by filename
# - The .exe launch directory
# - the Windows directory
# - ROM dll files (where are they?)
# - OEM specified search path: HKLM\Loader\SystemPath
def find_library(name):
return name
if os.name == "posix" and sys.platform == "darwin":
from ctypes.macholib.dyld import dyld_find as _dyld_find
def find_library(name):
possible = ['lib%s.dylib' % name,
'%s.dylib' % name,
'%s.framework/%s' % (name, name)]
for name in possible:
try:
return _dyld_find(name)
except ValueError:
continue
return None
elif os.name == "posix":
# Andreas Degert's find functions, using gcc, /sbin/ldconfig, objdump
import re, tempfile
def _findLib_gcc(name):
expr = '[^\(\)\s]*lib%s\.[^\(\)\s]*' % name
cmd = 'if type gcc &>/dev/null; then CC=gcc; else CC=cc; fi;' \
'$CC -Wl,-t -o /dev/null 2>&1 -l' + name
try:
fdout, outfile = tempfile.mkstemp()
fd = os.popen(cmd)
trace = fd.read()
err = fd.close()
finally:
try:
os.unlink(outfile)
except OSError, e:
if e.errno != errno.ENOENT:
raise
res = re.search(expr, trace)
if not res:
return None
return res.group(0)
def _findLib_ld(name):
expr = '/[^\(\)\s]*lib%s\.[^\(\)\s]*' % name
res = re.search(expr, os.popen('/sbin/ldconfig -p 2>/dev/null').read())
if not res:
# Hm, this works only for libs needed by the python executable.
cmd = 'ldd %s 2>/dev/null' % sys.executable
res = re.search(expr, os.popen(cmd).read())
if not res:
return None
return res.group(0)
def _get_soname(f):
cmd = "objdump -p -j .dynamic 2>/dev/null " + f
res = re.search(r'\sSONAME\s+([^\s]+)', os.popen(cmd).read())
if not res:
return None
return res.group(1)
def find_library(name):
lib = _findLib_ld(name) or _findLib_gcc(name)
if not lib:
return None
return _get_soname(lib)
################################################################
# test code
def test():
from ctypes import cdll
if os.name == "nt":
print cdll.msvcrt
print cdll.load("msvcrt")
print find_library("msvcrt")
if os.name == "posix":
# find and load_version
print find_library("m")
print find_library("c")
print find_library("bz2")
# getattr
## print cdll.m
## print cdll.bz2
# load
if sys.platform == "darwin":
print cdll.LoadLibrary("libm.dylib")
print cdll.LoadLibrary("libcrypto.dylib")
print cdll.LoadLibrary("libSystem.dylib")
print cdll.LoadLibrary("System.framework/System")
else:
print cdll.LoadLibrary("libm.so")
print cdll.LoadLibrary("libcrypt.so")
print find_library("crypt")
if __name__ == "__main__":
test()
import sys, os
import ctypes
# find_library(name) returns the pathname of a library, or None.
if os.name == "nt":
def find_library(name):
# See MSDN for the REAL search order.
for directory in os.environ['PATH'].split(os.pathsep):
fname = os.path.join(directory, name)
if os.path.exists(fname):
return fname
if fname.lower().endswith(".dll"):
continue
fname = fname + ".dll"
if os.path.exists(fname):
return fname
return None
if os.name == "ce":
# search path according to MSDN:
# - absolute path specified by filename
# - The .exe launch directory
# - the Windows directory
# - ROM dll files (where are they?)
# - OEM specified search path: HKLM\Loader\SystemPath
def find_library(name):
return name
if os.name == "posix" and sys.platform == "darwin":
from ctypes.macholib.dyld import dyld_find as _dyld_find
def find_library(name):
possible = ['lib%s.dylib' % name,
'%s.dylib' % name,
'%s.framework/%s' % (name, name)]
for name in possible:
try:
return _dyld_find(name)
except ValueError:
continue
return None
elif os.name == "posix":
# Andreas Degert's find functions, using gcc, /sbin/ldconfig, objdump
import re, tempfile
def _findLib_gcc(name):
expr = '[^\(\)\s]*lib%s\.[^\(\)\s]*' % name
cmd = 'if type gcc &>/dev/null; then CC=gcc; else CC=cc; fi;' \
'$CC -Wl,-t -o /dev/null 2>&1 -l' + name
try:
fdout, outfile = tempfile.mkstemp()
fd = os.popen(cmd)
trace = fd.read()
err = fd.close()
finally:
try:
os.unlink(outfile)
except OSError, e:
if e.errno != errno.ENOENT:
raise
res = re.search(expr, trace)
if not res:
return None
return res.group(0)
def _findLib_ld(name):
expr = '/[^\(\)\s]*lib%s\.[^\(\)\s]*' % name
res = re.search(expr, os.popen('/sbin/ldconfig -p 2>/dev/null').read())
if not res:
# Hm, this works only for libs needed by the python executable.
cmd = 'ldd %s 2>/dev/null' % sys.executable
res = re.search(expr, os.popen(cmd).read())
if not res:
return None
return res.group(0)
def _get_soname(f):
cmd = "objdump -p -j .dynamic 2>/dev/null " + f
res = re.search(r'\sSONAME\s+([^\s]+)', os.popen(cmd).read())
if not res:
return None
return res.group(1)
def find_library(name):
lib = _findLib_ld(name) or _findLib_gcc(name)
if not lib:
return None
return _get_soname(lib)
################################################################
# test code
def test():
from ctypes import cdll
if os.name == "nt":
print cdll.msvcrt
print cdll.load("msvcrt")
print find_library("msvcrt")
if os.name == "posix":
# find and load_version
print find_library("m")
print find_library("c")
print find_library("bz2")
# getattr
## print cdll.m
## print cdll.bz2
# load
if sys.platform == "darwin":
print cdll.LoadLibrary("libm.dylib")
print cdll.LoadLibrary("libcrypto.dylib")
print cdll.LoadLibrary("libSystem.dylib")
print cdll.LoadLibrary("System.framework/System")
else:
print cdll.LoadLibrary("libm.so")
print cdll.LoadLibrary("libcrypt.so")
print find_library("crypt")
if __name__ == "__main__":
test()