Module brl.process

Imports:	brl.databuffer
Classes:	Process
Functions:	AppArgs : String[] () AppPath : String () ChangeDir : Int ( path:String ) CurrentDir : String () Execute : Int ( cmd:String ) ExitApp : Int ( retcode:Int ) GetEnv : String ( name:String ) SetEnv : Int ( name:String, value:String )

Function Documentation

Function AppArgs : String[] ()

Returns the application startup parameters.

Function AppPath : String ()

Returns the file system path of the currently running application.

Function ChangeDir : Int ( path:String )

Changes the current directory of the running application.

Function CurrentDir : String ()

Returns the current directory of the currently running application.

Function Execute : Int ( cmd:String )

Executes a shell command and returns the result. This is generally 0 for success, or non-0 for failure.

Function ExitApp : Int ( retcode:Int )

Exits the application with the given return code.

In general, ExitApp should return 0 if successful, or <0 upon failure.

Function GetEnv : String ( name:String )

Get an environment variable.

Function SetEnv : Int ( name:String, value:String )

Set an environment variable.