Re: [Jython-users] Jython and forking processes

[John M. <joh...@ya...>]

Check out http://sourceforge.net/projects/jnios/

 utah: /home/mudd/jnios-1.7[1]    jython
Jython 2.1a1 on java1.3.0 (JIT: jitc)
Type "copyright", "credits" or "license" for more information.
>>> import jnios
>>> dir(jnios)
['PosixFile', '__name__', 'errno', 'os', 'posix']
>>> from jnios import os
>>> dir(os)
['F_OK', 'O_APPEND', 'O_CREAT', 'O_DSYNC', 'O_EXCL', 'O_NDELAY',
'O_NOCTTY', 'O_NONBLOCK', 'O_RDONLY', 'O_RDWR', 'O_RSYNC', 'O_SYNC',
'O_TRUNC', 'O_WRONLY', 'R_OK', 'UserDict', 'WEXITSTATUS', 'WIFEXITED',
'WIFSIGNALED', 'WIFSTOPPED', 'WNOHANG', 'WSTOPSIG', 'WTERMSIG', 'W_OK',
'X_OK', '_Environ', '_execvpe', '_exit', '_notfound', 'access',
'altsep', 'chdir', 'chmod', 'chown', 'close', 'curdir', 'defpath',
'dup', 'dup2', 'environ', 'error', 'execl', 'execle', 'execlp',
'execlpe', 'execv', 'execve', 'execvp', 'execvpe', 'fdatasync',
'fdopen', 'fork', 'fstat', 'fstatvfs', 'fsync', 'ftruncate', 'getLock',
'getcwd', 'getegid', 'geteuid', 'getgid', 'getpgrp', 'getpid',
'getppid', 'getuid', 'kill', 'linesep', 'link', 'listdir', 'lockf',
'lseek', 'lstat', 'makedirs', 'mkdir', 'mkfifo', 'name', 'nice',
'open', 'pardir', 'path', 'pathsep', 'pipe', 'popen', 'putenv', 'read',
'readlink', 'remove', 'removedirs', 'rename', 'renames', 'rmdir',
'sep', 'setLock', 'setgid', 'setpgid', 'setpgrp', 'setsid', 'setuid',
'stat', 'strerror', 'symlink', 'sys', 'system', 'tcgetpgrp',
'tcsetpgrp', 'times', 'ttyname', 'umask', 'uname', 'unlink', 'utime',
'wait', 'waitpid', 'write']
>>> os.system('ls')
Makefile	   errno.dll	      mudd.tar.gz     pyutil.h
Makefile,v	   errno.o	      mytime.h	      pyutil.o
Makefile.mvc	   jnios	      notes	      t.py
PosixFile.cpp	   jnios.jar	      posix.cpp       test.class
PosixFile.o	   jnios_PosixFile.h  posix.cpp,v     test.java
Readme_jnios.html  jnios_errno.h      posix.dll       test.java,v
apidoc		   jnios_posix.h      posix.o	      testLock.py
config.h	   jnios_posix.h,v    posix.txt       testLock.py,v
cos$py.class	   junk4	      posix.uuencode  xxxx
cos.py		   liberrno.so	      posixmodule.h   xxxxx
errno.cpp	   libposix.so	      pyutil.cpp
0
>>> 
 utah: /home/mudd/jnios-1.7[1]  




--- Arne Wulvik <wu...@pr...> wrote:
> Hi!
> 
> Kind of a newbie question, but:
> 
> I'd like to be able to start other processes, like shell scripts, on
> the os (nt or unix) from a Jython script. I thought I could use
> os.fork, or os.system but they are not available in the
> java-dependent module used by os. Do I have to look for some java
> classes that does the trick?
> 
> Any suggestions?
> 
> Arne
> 
> 
> 
> 


__________________________________________________
Terrorist Attacks on U.S. - How can you help?
Donate cash, emergency relief information
http://dailynews.yahoo.com/fc/US/Emergency_Information/