src/usr.bin/tmux/tmux.1 - diff

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Diff for /src/usr.bin/tmux/tmux.1 between version 1.663 and 1.664

-version 1.663, 2019/06/05 20:00:53
+version 1.664, 2019/06/13 19:46:00
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  .Ql myhost ,
  otherwise by
  .Ql 0 .
- An
- .Ql m
- specifies an
- .Xr fnmatch 3
- comparison where the first argument is the pattern and the second the string to
- compare, for example
- .Ql #{m:*foo*,#{host}} .
  .Ql ||
  and
  .Ql &&
  evaluate to true if either or both of two comma-separated alternatives are
  true, for example
  .Ql #{||:#{pane_in_mode},#{alternate_on}} .
+ .Pp
+ An
+ .Ql m
+ specifies an
+ .Xr fnmatch 3
+ or regular expression comparison.
+ The first argument is the pattern and the second the string to compare.
+ An optional third argument specifies flags:
+ .Ql r
+ means the pattern is a regular expression instead of the default
+ .Xr fnmatch 3
+ pattern, and
+ .Ql i
+ means to ignore case.
+ For example:
+ .Ql #{m:*foo*,#{host}}
+ or
+ .Ql #{m/ri:^A,MYVAR} .
  A
  .Ql C
  performs a search for an
  .Xr fnmatch 3
- pattern in the pane content and evaluates to zero if not found, or a line
+ pattern or regular expression in the pane content and evaluates to zero if not
- number if found.
+ found, or a line number if found.
+ Like
+ .Ql m ,
+ a
+ .Ql r
+ flag means search for a regular expression and
+ .Ql i
+ ignores case.
+ For example:
+ .Ql #{C/r:^Start}
  .Pp
  A limit may be placed on the length of the resultant string by prefixing it
  by an
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+Line 4123
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  with
  .Ql bar
  throughout.
+ The first argument may be an extended regular expression and a final argument may be
+ .Ql i
+ to ignore case, for example
+ .Ql s/a(.)/\1x/i:
+ would change
+ .Ql abABab
+ into
+ .Ql bxBxbx .
  .Pp
  In addition, the first line of a shell command's output may be inserted using
  .Ql #() .