16 lines
623 B
Text
16 lines
623 B
Text
If you want `which' to inform you about aliases and shell functions in bash,
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then you need to add the following five lines to your $HOME/.bash_profile:
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function which ()
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{
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(alias; declare -f) | /usr/bin/which --tty-only --read-alias --read-functions --show-dot --show-tilde $@
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}
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export -f which
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This is the recommended use of this `which'.
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The C shell (csh, tcsh) doesn't have shell functions, but fortunately
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inherites aliases in subshells. To support aliases with a C shell add
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the following line to your .profile:
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alias which 'alias | /usr/bin/which --tty-only --read-alias --show-dot --show-tilde'
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