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104 commits

Author SHA1 Message Date
AnotherTest
e1512d5968 Shell: Skip caching PATH and history load/save when not interactive
Non-interactive shells (i.e. when running scripts) do not need this
functionality, so they are a boatload of wasted time.
This significantly reduces the script startup and shutdown times when
there are lots of executables in PATH or lots of entries in the history.
2021-03-07 10:58:42 +01:00
AnotherTest
50473003be Shell: Add a not builtin
`not` just takes a command, runs it, then negates its exit code (0->1,
non-zero->0).
2021-01-19 08:19:43 +01:00
AnotherTest
cd6e5c064b Shell: Add a builtin that parses its sole argument and dumps its AST
Pretty useful for debugging.
2021-01-19 08:19:43 +01:00
Andreas Kling
c4e2fd8123 Shell: Move to Userland/Shell/ 2021-01-12 12:04:07 +01:00
Renamed from Shell/Builtin.cpp (Browse further)