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Nasal debug breakpoint

Nasal is the scripting language of FlightGear.

Nasal debug breakpoint

Postby jsb » Mon Jan 14, 2019 10:18 pm

while working with some nasal "core files" I had a need of selective backtraces to understand the code flow, e.g. when and where a function is called. This lead to an extension of the debug.nas, namely a class Breakpoint
It is maybe not exactly a breakpoint as in an interactive debugger but it allows to selectively dump some state information w/out killing the script.

Code should be merged soon to fgdata (next)
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