Commit message (Collapse) | Author | Age | Files | Lines | |
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* | More error-resistant sd() | Tom Ryder | 2017-05-27 | 1 | -28/+58 |
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* | Still tinkering with ?d.sh scripts | Tom Ryder | 2017-05-26 | 1 | -2/+0 |
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* | Reimplement sd() without subshell | Tom Ryder | 2017-05-26 | 1 | -39/+41 |
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* | Work around newline-stripping in param expansion | Tom Ryder | 2017-01-02 | 1 | -2/+5 |
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* | Use opening parens for case safety in subshell | Tom Ryder | 2016-12-11 | 1 | -4/+4 |
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* | Remove some trailing whitespace | Tom Ryder | 2016-10-19 | 1 | -1/+1 |
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* | Add comment to vague block | Tom Ryder | 2016-08-23 | 1 | -0/+2 |
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* | Fix up ?d() functions | Tom Ryder | 2016-08-23 | 1 | -8/+8 |
| | | | | | | Count arguments in right places; return 2 on usage errors where possible; minimise subshell activity; move directory replacement functionality to its own function `rd()` rather than overloading `cd`. | ||||
* | Remove apostrophe from comment to calm pdksh | Tom Ryder | 2016-08-21 | 1 | -1/+1 |
| | | | | | To my considerable surprise, OpenPSD pdksh sees this apostrophe within this subshell wrapper as an *open quote*! | ||||
* | Port sd() to POSIX sh | Tom Ryder | 2016-08-20 | 1 | -0/+82 |