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- * Fix memory leak related to aliasrun(). Precmd, Cwdcmd etc. leak memory.
-
- * Fix migrate -site $$... Seems to hang... (aix370)
-
- * Fix history in loops.
-
- * Fix loops so that they work inside aliases.
-
- * Fix variable substitutions so that can behave recursively; i.e. I want
- to be able to say echo $foo:t:e
-
- * New idea.
- Lots of people seem to like the idea to be able to do sed type
- operations on shell variables. Maybe we can extend the syntax
- of the variable editing to understand string operations.
- So I would like to be able to use:
- > set a="this is a STRING"
- > echo $a:[3-]
- is is a STRING
- > echo $a:[#]
- 16
- > echo $a:[6-7]
- is
- > echo $a:[-2]
- ng
- > echo $a:[-20]
- Subscript out of bounds.
- > echo $a:[2-20]
- Subscript out of bounds.
- > echo $a:l
- this is a string
- > echo $a:u
- THIS IS A STRING
- > echo $a:[1-1]:u$a:[2-].
- This is a string.
-
- * Fix pipelines that contain builtins so that they behave correctly.
- I tried to fix that (most of the code is in sh.sem.c, but it works
- only for non POSIX machines cause otherwise the setpgid() I added
- fails).
-
- * Fix the correct code... How to do that involves A.I....
-