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mu4e: update mu4e-headers-find-if documentation

This commit is contained in:
djcb 2014-11-22 17:27:15 +02:00
parent 7eac4ac918
commit 8f9499c0c9
2 changed files with 11 additions and 7 deletions
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6
mu4e/mu4e-headers.el
View File

@ -986,8 +986,10 @@ header."
"Move to the next header for which FUNC returns non-`nil',
starting from the current position. FUNC takes one argument, the
msg s-expression for the corresponding header. If BACKWARD is
non-`nil', search backwards."
(let ((pos) (search-func (if backward 'search-backward 'search-forward)))
non-`nil', search backwards. Returns the new position, or `nil' if
nothing was found."
(let ((pos)
(search-func (if backward 'search-backward 'search-forward)))
(save-excursion
(while (and (null pos)
(funcall search-func mu4e~headers-docid-pre nil t))

12
mu4e/mu4e.texi
View File

@ -2380,11 +2380,13 @@ action}
@end itemize
@noindent
You can also write your own functions without using the above. If you want to
do so, key useful functions are @code{mu4e-message-at-point} (see below),
@code{mu4e-headers-for-each} (to iterate over all headers, see its docstring)
and @code{mu4e-view-for-each-part} (to iterate over all parts/attachments, see
its docstring).
You can also write your own functions without using the above. If you
want to do so, key useful functions are @code{mu4e-message-at-point}
(see below), @code{mu4e-headers-for-each} (to iterate over all headers,
see its docstring) and @code{mu4e-view-for-each-part} (to iterate over
all parts/attachments, see its docstring). Another useful function is
@code{mu4e-headers-find-if}, which searches for a message matching a
certain pattern; again, see its docstring.
@node Available functions
@section Available functions