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The following commands help you find out which language is the
working language, and also what language source files were written in.
show language
-
Display the current working language. This is the
language you can use with commands such as
print to
build and compute expressions that may involve variables in your program.
info frame
-
Display the source language for this frame. This language becomes the
working language if you use an identifier from this frame.
See section Information about a frame, to identify the other
information listed here.
info source
-
Display the source language of this source file.
See section Examining the Symbol Table, to identify the other
information listed here.
In unusual circumstances, you may have source files with extensions
not in the standard list. You can then set the extension associated
with a language explicitly:
set extension-language .ext language
-
Set source files with extension .ext to be assumed to be in
the source language language.
info extensions
-
List all the filename extensions and the associated languages.
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