(defun erc-echo-notice-in-target-buffer (s parsed buffer sender)
"Echos a private notice in BUFFER, if BUFFER is non-nil. This
function is designed to be added to either `erc-echo-notice-hook'
-or `erc-echo-notice-always-hook', and returns non-nil iff BUFFER
+or `erc-echo-notice-always-hook', and returns non-nil if BUFFER
is non-nil."
(if buffer
(progn (erc-display-message parsed nil buffer s) t)
"Echos a private notice in the active buffer if the active
buffer is not the server buffer. This function is designed to be
added to either `erc-echo-notice-hook' or
-`erc-echo-notice-always-hook', and returns non-nil iff the active
+`erc-echo-notice-always-hook', and returns non-nil if the active
buffer is not the server buffer."
(if (not (eq (erc-server-buffer) (erc-active-buffer)))
(progn (erc-display-message parsed nil 'active s) t)
"Echos a private notice in all of the buffers for which SENDER
is a member. This function is designed to be added to either
`erc-echo-notice-hook' or `erc-echo-notice-always-hook', and
-returns non-nil iff there is at least one buffer for which the
+returns non-nil if there is at least one buffer for which the
sender is a member.
See also: `erc-echo-notice-in-first-user-buffer',
"Echos a private notice in BUFFER and in all of the buffers for
which SENDER is a member. This function is designed to be added
to either `erc-echo-notice-hook' or
-`erc-echo-notice-always-hook', and returns non-nil iff there is
+`erc-echo-notice-always-hook', and returns non-nil if there is
at least one buffer for which the sender is a member or the
default target.
"Echos a private notice in one of the buffers for which SENDER
is a member. This function is designed to be added to either
`erc-echo-notice-hook' or `erc-echo-notice-always-hook', and
-returns non-nil iff there is at least one buffer for which the
+returns non-nil if there is at least one buffer for which the
sender is a member.
See also: `erc-echo-notice-in-user-buffers',
(defun erc-send-input (input)
"Treat INPUT as typed in by the user. It is assumed that the input
and the prompt is already deleted.
-This returns non-nil only iff we actually send anything."
+This returns non-nil only if we actually send anything."
;; Handle different kinds of inputs
(cond
;; Ignore empty input
(mail-position-on-field (if resending "Resent-To" "To") t))))))
\f
(defun rmail-summary-exists ()
- "Non-nil iff in an RMAIL buffer and an associated summary buffer exists.
+ "Non-nil if in an RMAIL buffer and an associated summary buffer exists.
In fact, the non-nil value returned is the summary buffer itself."
(and rmail-summary-buffer (buffer-name rmail-summary-buffer)
rmail-summary-buffer))
(defun rmail-summary-displayed ()
- "t iff in RMAIL buffer and an associated summary buffer is displayed."
+ "t if in RMAIL buffer and an associated summary buffer is displayed."
(and rmail-summary-buffer (get-buffer-window rmail-summary-buffer)))
(defcustom rmail-redisplay-summary nil