Update systemfunc.txt
Added:
SystemCmd()  documentation
@@ -9,6 +9,8 @@ In this chapter we are going to learn about the system functions
* System()
+* SystemCmd()
+
* SysGet()
* IsMSDOS()
@@ -67,6 +69,27 @@ Example:
.. index::
pair: System Functions; SysGet() Function
+SystemCmd() Function
+=================
+
+We can execute system commands using the SystemCmd() function that outputs to a variable
+
+Syntax:
+
+.. code-block:: ring
+
+ SystemCmd(cCommand)
+
+Example:
+
+.. code-block:: ring
+
+ cYou = SystemCmd("whoami") # User Name logged in is output a variable
+ cThem = SystemCmd("dir c:\Users") # Directory List is output to a variable
+
+.. index::
+ pair: System Functions; SysGet() Function
+
SysGet() Function
=================
