2011-11-17, 17:17(+01), Heiko Gerstung:
[...]
> 1. The usual "[[" and "==" stuff (pretty easy to change, thank you sed)
> 2. shift returns with a critical error when no arguments are left (no really
> good solution found)
[ "$#" -eq 0 ] || shift
> 3. $[] arithmetic stuff not working (OK, worked around that with bc)
$((...))
> 4. The bash FUNCNAME variable was very valuable for debugging purposes and is
> nonexistent in dash
If your functions are written as
f() {
...
}
sed 's/^[[:blank:]]*\([^[:blank:]]*\)[[:blank:]]*()[[:blank:]]*{/& local
FUNCNAME=\1;/'
--
Stephane
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