The following MapMethod types are known to
Result, Answer) and to the built-in fall-back mapping:
In this map method RawInput is assumed to be a code-list.
Pairs is a list of
pairs, where Name is a ground term, and
Abbreviations is a code-list. The first non-whitespace
character of RawInput is used for finding the corresponding name
as the answer, by looking it up in the abbreviation lists. If the
character is found, then Result is
Answer is set to the Name found; otherwise, Result is
No conversion is done, Answer is equal to RawInput and
This map method is used when reading a single line debugger command. It
parses the debugger command and returns the corresponding abstract
command term. If the parse is unsuccessful, then the answer
unknown(Line,Warning) is returned. This is to allow the user to
extend the debugger command language via
see Debug Commands.
The details of this mapping can be obtained from the library('SU_messages') file.
Note that the fall-back version of this mapping is simplified, it only accepts parameterless debugger commands.