diff options
Diffstat (limited to 'python2/pyinotify.py')
| -rwxr-xr-x | python2/pyinotify.py | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/python2/pyinotify.py b/python2/pyinotify.py index 694dd4a..e947270 100755 --- a/python2/pyinotify.py +++ b/python2/pyinotify.py @@ -51,14 +51,9 @@ class UnsupportedLibcVersionError(PyinotifyError): """ Raised on unsupported libc versions. """ - def __init__(self, version): - """ - @param version: Current Libc version - @type version: string - """ - PyinotifyError.__init__(self, - ('Libc %s is not supported, requires ' - 'at least Libc 2.4') % version) + def __init__(self): + err = 'libc does not provide required inotify support' + PyinotifyError.__init__(self, err) # Check Python version @@ -119,15 +114,12 @@ else: LIBC = ctypes.CDLL(ctypes.util.find_library('c')) STRERRNO = lambda : '' -# The libc version > 2.4 check. -# XXX: Maybe it is better to check if the libc has the needed functions inside? -# Because there are inotify patches for libc 2.3.6. -LIBC.gnu_get_libc_version.restype = ctypes.c_char_p -LIBC_VERSION = LIBC.gnu_get_libc_version() -if (int(LIBC_VERSION.split('.')[0]) < 2 or - (int(LIBC_VERSION.split('.')[0]) == 2 and - int(LIBC_VERSION.split('.')[1]) < 4)): - raise UnsupportedLibcVersionError(LIBC_VERSION) + +# Check that libc has needed functions inside. +if (not hasattr(LIBC, 'inotify_init') or + not hasattr(LIBC, 'inotify_add_watch') or + not hasattr(LIBC, 'inotify_rm_watch')): + raise UnsupportedLibcVersionError() class PyinotifyLogger(logging.Logger): |