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Code Issues Releases Activity

(Highlight Interactively): Correct description of hi-lock-file-patterns-policy.

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Chong Yidong 2007-04-23 14:39:40 +00:00
parent 6ef234e266
commit d439bcd805
1 changed files with 9 additions and 5 deletions
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14
man/display.texi
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@ -726,12 +726,16 @@ match), and finally use this command (@code{hi-lock-find-patterns}) to
have Hi Lock highlight the edited patterns.
@vindex hi-lock-file-patterns-policy
The variable @code{hi-lock-file-patterns-policy} controls whether
@code{hi-lock-find-patterns} should really do anything. Its value can
be @code{nil} (do nothing), @code{t} (extract the patterns),
@code{ask} (query the user), or a function. If it is a function,
The variable @code{hi-lock-file-patterns-policy} controls whether Hi
Lock mode should automatically extract and highlight patterns found in
a file when it is visited. Its value can be @code{nil} (never
highlight), @code{t} (highlight the patterns), @code{ask} (query the
user), or a function. If it is a function,
@code{hi-lock-find-patterns} calls it with the patterns as argument;
if the function returns non-@code{nil}, the patterns are used.
if the function returns non-@code{nil}, the patterns are used. The
default is @code{nil}. Note that patterns are always highlighted if
you call @code{hi-lock-find-patterns} directly, regardless of the
value of this variable.
@vindex hi-lock-exclude-modes
Also, @code{hi-lock-find-patterns} does nothing if the current major