diff options
Diffstat (limited to 'Lib/test/test_fcntl.py')
| -rwxr-xr-x | Lib/test/test_fcntl.py | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/Lib/test/test_fcntl.py b/Lib/test/test_fcntl.py index 1cb62b5..163b7cd 100755 --- a/Lib/test/test_fcntl.py +++ b/Lib/test/test_fcntl.py @@ -1,5 +1,6 @@ #! /usr/bin/env python """Test program for the fcntl C module. + OS/2+EMX doesn't support the file locking operations. Roger E. Masse """ import struct @@ -23,11 +24,13 @@ if sys.platform in ('netbsd1', 'Darwin1.2', 'darwin', lockdata = struct.pack('lxxxxlxxxxlhh', 0, 0, 0, fcntl.F_WRLCK, 0) elif sys.platform in ['aix3', 'aix4', 'hp-uxB', 'unixware7']: lockdata = struct.pack('hhlllii', fcntl.F_WRLCK, 0, 0, 0, 0, 0, 0) +elif sys.platform in ['os2emx']: + lockdata = None else: lockdata = struct.pack('hh'+start_len+'hh', fcntl.F_WRLCK, 0, 0, 0, 0, 0) -if verbose: - print 'struct.pack: ', `lockdata` - +if lockdata: + if verbose: + print 'struct.pack: ', `lockdata` # the example from the library docs f = open(filename, 'w') @@ -35,9 +38,10 @@ rv = fcntl.fcntl(f.fileno(), fcntl.F_SETFL, os.O_NONBLOCK) if verbose: print 'Status from fnctl with O_NONBLOCK: ', rv -rv = fcntl.fcntl(f.fileno(), fcntl.F_SETLKW, lockdata) -if verbose: - print 'String from fcntl with F_SETLKW: ', `rv` +if sys.platform not in ['os2emx']: + rv = fcntl.fcntl(f.fileno(), fcntl.F_SETLKW, lockdata) + if verbose: + print 'String from fcntl with F_SETLKW: ', `rv` f.close() os.unlink(filename) @@ -47,7 +51,8 @@ os.unlink(filename) f = open(filename, 'w') rv = fcntl.fcntl(f, fcntl.F_SETFL, os.O_NONBLOCK) -rv = fcntl.fcntl(f, fcntl.F_SETLKW, lockdata) +if sys.platform not in ['os2emx']: + rv = fcntl.fcntl(f, fcntl.F_SETLKW, lockdata) f.close() os.unlink(filename) |