| Revision 9006,
1.0 KB
checked in by ghudson, 28 years ago
(diff) |
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This commit was generated by cvs2svn to compensate for changes in r9005,
which included commits to RCS files with non-trunk default branches.
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| 1 | * Fix memory leak related to aliasrun(). Precmd, Cwdcmd etc. leak memory. |
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| 2 | |
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| 3 | * Fix migrate -site $$... Seems to hang... (aix370) |
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| 4 | |
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| 5 | * Fix history in loops. |
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| 6 | |
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| 7 | * Fix loops so that they work inside aliases. |
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| 8 | |
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| 9 | * Fix variable substitutions so that can behave recursively; i.e. I want |
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| 10 | to be able to say echo $foo:t:e |
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| 11 | |
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| 12 | * New idea. |
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| 13 | Lots of people seem to like the idea to be able to do sed type |
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| 14 | operations on shell variables. Maybe we can extend the syntax |
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| 15 | of the variable editing to understand string operations. |
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| 16 | So I would like to be able to use: |
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| 17 | > set a="this is a STRING" |
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| 18 | > echo $a:[3-] |
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| 19 | is is a STRING |
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| 20 | > echo $a:[#] |
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| 21 | 16 |
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| 22 | > echo $a:[6-7] |
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| 23 | is |
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| 24 | > echo $a:[-2] |
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| 25 | ng |
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| 26 | > echo $a:[-20] |
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| 27 | Subscript out of bounds. |
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| 28 | > echo $a:[2-20] |
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| 29 | Subscript out of bounds. |
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| 30 | > echo $a:[1-1]:u$a:[2-]. |
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| 31 | This is a string. |
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| 32 | |
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| 33 | * Fix pipelines that contain builtins so that they behave correctly. |
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| 34 | I tried to fix that (most of the code is in sh.sem.c, but it works |
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| 35 | only for non POSIX machines cause otherwise the setpgid() I added |
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| 36 | fails). |
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| 37 | |
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| 38 | * Fix the correct code... How to do that involves A.I.... |
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