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Shell: Add support for special parameter that expands to return-code of last program executed

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MinusGix 2019-09-08 20:00:35 -05:00 • committed by Andreas Kling
parent 2bd181a14b
commit 91a609d945
2 changed files with 5 additions and 0 deletions
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Shell/GlobalState.h
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@ -14,6 +14,7 @@ struct GlobalState {
struct termios termios;
bool was_interrupted { false };
bool was_resized { false };
int last_return_code { 0 };
};
extern GlobalState g;