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| author | Ron Yorston <rmy@pobox.com> | 2022-05-01 10:20:16 +0100 |
|---|---|---|
| committer | Ron Yorston <rmy@pobox.com> | 2022-05-01 11:03:10 +0100 |
| commit | 6d87be4d760ceda18d354c6d4c523a9adf50c04b (patch) | |
| tree | ca286c74b3d0689591ce7bee6a9b98af93e15e21 /TODO | |
| parent | ae61e126ee8e8200e87f285d9c410eb377505578 (diff) | |
| download | busybox-w32-6d87be4d760ceda18d354c6d4c523a9adf50c04b.tar.gz busybox-w32-6d87be4d760ceda18d354c6d4c523a9adf50c04b.tar.bz2 busybox-w32-6d87be4d760ceda18d354c6d4c523a9adf50c04b.zip | |
which,ash: changes to which/command/type
Change how 'which' detects if it was run from a standalone shell:
the shell passes the undocumented '-s' option. This is stricter
and more reliable than the previous method of checking the name
of the binary.
Add a function to determine the binary associated with a given
applet name. This makes it possible for 'which' and 'command -v'
to list the correct binary even for applets other than 'busybox'.
For example, when the binary is called 'sh.exe' 'which sh' will
report its path.
In standalone shell mode 'command -V' and 'type' now report "xxx
is a builtin applet" rather than "xxx is xxx", which is true but
not very illuminating.
(GitHub issue #248)
Diffstat (limited to 'TODO')
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