Internal function to read an 'ACER ConQuest' system file. Called by conquestr::ConQuestSys.
ReadSys(myFile, isMini)
A list containing the data objects created by 'ACER ConQuest'.
An connection to an 'ACER ConQuest' system file created by the
put
command in 'ACER ConQuest'.
If the file is compressed, and uncompressed temporary file is created.
A boolean, set to TRUE if the system file is a mini system file created by 'ACER ConQuest' command put with option "mini = yes".
conquestr::ConQuestSys()