[php] esec unter NT

[Thomas Thiel]

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Hi!

gefunden in der MSDN-Library. Ich weiss nicht, ob Du damit etwas
anfangen kannst:


Syntax 1
public Process exec( String command ) throws IOException
Parameters
command
a specified system command.
Returns
a Process object for managing the subprocess.
Description
Executes the specified string command in a separate process.
The command argument is parsed into tokens and then executed as a
command in a separate process. This method has exactly the same
effect as exec(command, null).


Exceptions
SecurityException if the current thread cannot create a subprocess.


Syntax 2
public Process exec( String command, String envp[] ) throws
IOException
Parameters
command
a specified system command.
envp
array containing environment in format name=value
Returns
a Process object for managing the subprocess.
Description
Executes the specified string command in a separate process with the
specified environment.
This method breaks the command string into tokens and creates a new
array cmdarray containing the tokens; it then performs the call
exec(cmdarray, envp).


Exceptions
SecurityException if the current thread cannot create a subprocess.
See Also
exec





Syntax 3
public Process exec( String cmdarray[] ) throws IOException
Parameters
cmdarray
array containing the command to call and its arguments.
Returns
a Process object for managing the subprocess.
Description
Executes the specified command and arguments in a separate process.
The command specified by the tokens in cmdarray is executed as a
command in a separate process. This has exactly the same effect as
exec(cmdarray, null).


Exceptions
SecurityException if the current thread cannot create a subprocess.
See Also
exec





Syntax 4
public Process exec( String cmdarray[], String envp[] ) throws
IOException
Parameters
cmdarray
array containing the command to call and its arguments.
envp
array containing environment in format name=value.
Returns
a Process object for managing the subprocess.
Description
Executes the specified command and arguments in a separate process
with the specified environment.
If there is a security manager, its checkExec method is called with
the first component of the array cmdarray as its argument. This may
result in a security exception.

Given an array of strings cmdarray, representing the tokens of a
command line, and an array of strings envp, representing an
"environment" that defines system properties, this method creates a
new process in which to execute the specified command.


Exceptions
SecurityException if the current thread cannot create a subprocess.

Gruss.

> kann mir jemand sagen, was genau exec oder system unter NT
> verursacht?  Die Ergebnisse sind nicht so, wie ich Sie erwarte.
>
>
> z.B. startet ein exec(cmd.exe) wohl cmd.exe, wie man im
> Task-Manager sehen kann, allerdings ist das fenster nirgendwo zu
> sehen...
>
>
>
> Schönen Thread noch,
> Peter
>
> --
> ** Durchgehend geöffnet: http://www.php-center.de **
> Die PHP-Liste: mailto:php_(at)_infosoc.uni-koeln.de
> http://infosoc.uni-koeln.de/mailman/listinfo/php

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