Chris Cromer
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9c5752e9a9
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add environment variables
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2021-07-16 22:52:26 -04:00 |
Chris Cromer
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491aef5c49
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add cd builtin
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2021-07-06 15:11:59 -04:00 |
Chris Cromer
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abe1e7fa5e
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change builtin not existing to not be fatal
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2021-06-27 13:32:33 -04:00 |
Chris Cromer
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14b2c79c92
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improve error handling
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2021-06-27 00:17:03 -04:00 |
Chris Cromer
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60004f08dc
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rename string array variable to make it clear what it is
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2021-06-26 22:51:39 -04:00 |
Chris Cromer
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4ea527064a
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add missing documentation for functions
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2021-06-26 22:48:19 -04:00 |
Chris Cromer
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5e5c9d8db3
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move code to exit_shell function
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2021-06-26 19:09:41 -04:00 |
Chris Cromer
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5ce2096b2c
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add builtins
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2021-06-26 19:06:30 -04:00 |