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- WWWWHHHHIIIICCCCHHHH((((1111)))) WWWWHHHHIIIICCCCHHHH((((1111))))
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- NNNNAAAAMMMMEEEE
- which - locate a program file including aliases and path (_c_s_h only)
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- SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
- wwwwhhhhiiiicccchhhh [----aaaa] [----ffff] [_n_a_m_e...]
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- DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
- _W_h_i_c_h takes a list of names and looks for the files which would be
- executed had these names been given as commands. Each argument is
- expanded if it is aliased, and searched for along the user's path.
- Aliases are taken from the user's .cshrc file. The current value of path
- is used. The ----aaaa option reports all instances rather than just the first
- one. With the ----ffff (fast) option, _w_h_i_c_h ignores the .cshrc file.
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- FFFFIIIILLLLEEEESSSS
- ~/.cshrc source of aliases
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- DDDDIIIIAAAAGGGGNNNNOOOOSSSSTTTTIIIICCCCSSSS
- A diagnostic is given for names that are aliased to one or more words, or
- if an executable file with the argument name was not found in the path.
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- BBBBUUUUGGGGSSSS
- Must be executed by a csh, since only csh's know about aliases. Only
- aliases and paths from ~/.cshrc are used; importing from the current
- environment, .login, or /etc/cshrc isn't attempted.
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- PPPPaaaaggggeeee 1111
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