C$CONFIG
The C$CONFIG library routine allows you to reset or improve the current configuration set.
Syntax:
 CALL "C$CONFIG" USING opCode 
                       parameters
               GIVING returnCode
Parameters:
opCode
It is the function to be executed. Valid values, defined in iscobol.def, are:
Resets the current configuration set
Appends a new configuration file to the current configuration set
parameters
Parameters depend on the opcode.
Return code:
returnCode definition and meaning depend on the opcode.
Examples:
Example - Append the configuration file /opt/cfg/new.properties to the current configuration:
call "c$config" using cconfig-append "/opt/cfg/new.properties"