| Commit message (Collapse) | Author | Age | Files | Lines |
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output option -O tag[=term] to move right to the definition of "term" when
opening the manual page in a pager, effectively porting the -T html
fragment name feature - https://man.openbsd.org/ksh#ulimit - to the
terminal. Try:
$ man -O tag uvm_sysctl
$ man -O tag=ulimit ksh
$ man -O tag 3 compress
Feature development triggered by a question from kn@. Klemens also
tested, provided feedback that resulted in improvements, and provided
an OK.
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there is no escaping mechanism, so tags cannot contain whitespace.
Consequently, we used to simply not tag macro arguments containing
space characters. Instead, let's tag the first word, unless there
is a proper match for that word somewhere else. For example, this
makes ":tquery" work in ntpd.conf(5).
Feature suggested by kn@, who also thinks the implementation looks
reasonable and works in his testing.
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with it. In main() assert that the tfd was actually invalidated.
This avoids closing an invalid fd.
From tb@; OK deraadt@ on an earlier version.
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from Christos Zoulas <christos @ NetBSD>.
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such that "cat foo.mdoc | man -l" works.
Issue reported by Christian Neukirchen <chneukirchen at gmail dot com>
and also tested by him on Void Linux with both glibc and musl.
The patch makes sense to millert@.
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tag candidates exactly once, and use it for .Em and .Sy;
written on the TGV Toulouse-Paris
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general idea discussed with bcook@ during l2k16
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gets a SIGTTOU signal. In that case, do not stop.
Portability issue found while testing on commercial Solaris 9/10/11.
Thanks to opencsw.org for providing me with a testing environment.
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found by tb@ and millert@; parts of the code, in particular in tag.c,
by millert@; OK millert@.
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callback functions into one common place, preparing for the use of
ohash for some additional purposes. No functional change.
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They don't work, they break other tags in weird ways, and even
if they could be made to work, they would be mostly useless.
Issue reported by naddy@, thanks.
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and "config.h" was missing as well.
Patch from Svyatoslav Mishyn <juef and openmailbox dot org>, Crux Linux.
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many (jmc@, millert@, espie@, deraadt@) considered revolting.
Instead, when using a pager, since we are using a temporary file
for tags anyway, use another temporary file for the formatted
page(s), as suggested by millert@ and similar to what the traditional
BSD man(1) did, except that we use only one single temporary output
file rather than one for each formatted manual page, such that
searching (both with / and :t) works across all the displayed files.
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into it and by only handling NUL-terminated strings.
Minus 25 lines of code, no functional change.
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without the -T option, because otherwise the pager won't even start.
Fixing a bug reported by jca@.
While here, shorten the code by two lines
and delete one internal interface function.
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less(1) -T and :t ctags(1)-like functionality to jump to the
definitions of various terms inside manual pages.
To be polished in the tree, so bear with me and report issues.
Technically, if less(1) is used as a pager, information is collected
by the mdoc(7) terminal formatter, first stored using the ohash
library, then ultimately written to a temporary file which is passed
to less via -T. No change intended for other output formatters or
when running without a pager.
Based on an idea from Kristaps using feedback from many, in particular
phessler@ nicm@ millert@ halex@ doug@ kspillner@ deraadt@.
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