Complete rewrite, once again.
This is basically a ``C compilation'' of the former whereis.pl file,
employing the same algorithms, and aiming at being mostly
UI-compatible to the old (legally tainted) 4.3BSD whereis(1). In
comparision, the 4.4BSD-Lite version is just another variant of
which(1) only, where in particular the option to search for source
directories is sorely missing.
While i was at it, i added two more options which i contemplated doing
long since. -x will suppress the run of locate(1) to find sources
that could not be found otherwise, potentially saving a lot of time
(but obviously, risking to not find some sources that are well hidden
in the tree). -q will omit the leading name of the query, so in
particular, you can now do something like:
cd `whereis -qs ls`
I'd explicitly like to thank johan for his review which was quite a
bit more than an average review, including sending me a lot of diffs.
Reviewed by: johan
2002-07-11 21:20:54 +00:00
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/*
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* Copyright <EFBFBD> 2002, J<EFBFBD>rg Wunsch
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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/* Where to look for sources. */
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#define PATH_SOURCES \
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"/usr/src/bin:/usr/src/usr.bin:/usr/src/sbin:" \
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"/usr/src/usr.sbin:/usr/src/libexec:" \
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"/usr/src/gnu/bin:/usr/src/gnu/usr.bin:" \
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"/usr/src/gnu/sbin:/usr/src/gnu/usr.sbin:" \
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"/usr/src/gnu/libexec:/usr/src/contrib:" \
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"/usr/src/secure/bin:/usr/src/secure/usr.bin:" \
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"/usr/src/secure/sbin:/usr/src/secure/usr.sbin:" \
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2002-07-24 14:35:29 +00:00
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"/usr/src/secure/libexec:/usr/src/crypto:" \
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"/usr/src/games"
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Complete rewrite, once again.
This is basically a ``C compilation'' of the former whereis.pl file,
employing the same algorithms, and aiming at being mostly
UI-compatible to the old (legally tainted) 4.3BSD whereis(1). In
comparision, the 4.4BSD-Lite version is just another variant of
which(1) only, where in particular the option to search for source
directories is sorely missing.
While i was at it, i added two more options which i contemplated doing
long since. -x will suppress the run of locate(1) to find sources
that could not be found otherwise, potentially saving a lot of time
(but obviously, risking to not find some sources that are well hidden
in the tree). -q will omit the leading name of the query, so in
particular, you can now do something like:
cd `whereis -qs ls`
I'd explicitly like to thank johan for his review which was quite a
bit more than an average review, including sending me a lot of diffs.
Reviewed by: johan
2002-07-11 21:20:54 +00:00
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/* Each subdirectory of PATH_PORTS will be appended to PATH_SOURCES. */
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#define PATH_PORTS "/usr/ports"
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/* How to query the current manpath. */
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#define MANPATHCMD "manpath -q"
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/* How to obtain the location of manpages, and how to match this result. */
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2002-07-24 14:35:29 +00:00
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#define MANWHEREISCMD "man -S1:8:6 -w %s 2>/dev/null"
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Complete rewrite, once again.
This is basically a ``C compilation'' of the former whereis.pl file,
employing the same algorithms, and aiming at being mostly
UI-compatible to the old (legally tainted) 4.3BSD whereis(1). In
comparision, the 4.4BSD-Lite version is just another variant of
which(1) only, where in particular the option to search for source
directories is sorely missing.
While i was at it, i added two more options which i contemplated doing
long since. -x will suppress the run of locate(1) to find sources
that could not be found otherwise, potentially saving a lot of time
(but obviously, risking to not find some sources that are well hidden
in the tree). -q will omit the leading name of the query, so in
particular, you can now do something like:
cd `whereis -qs ls`
I'd explicitly like to thank johan for his review which was quite a
bit more than an average review, including sending me a lot of diffs.
Reviewed by: johan
2002-07-11 21:20:54 +00:00
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#define MANWHEREISMATCH "^.* [(]source: (.*)[)]$"
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/* Command used to locate sources that have not been found yet. */
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#define LOCATECMD "locate '*'/%s 2>/dev/null"
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