Function: c-lineup-template-args

c-lineup-template-args is a byte-compiled function defined in cc-align.el.gz.

Signature

(c-lineup-template-args LANGELEM)

Documentation

Line up template argument lines under the first argument.

To allow this function to be used in a list expression, nil is returned if there's no template argument on the first line.

Works with: template-args-cont.

Probably introduced at or before Emacs version 21.1.

Source Code

;; Defined in /usr/src/emacs/lisp/progmodes/cc-align.el.gz
(defun c-lineup-template-args (_langelem)
  "Line up template argument lines under the first argument.
To allow this function to be used in a list expression, nil is
returned if there's no template argument on the first line.

Works with: template-args-cont."
  (save-excursion
    (beginning-of-line)
    (backward-up-list 1)
    (if (and (eq (char-after) ?<)
	     (zerop (c-forward-token-2 1 nil (c-point 'eol))))
	(vector (current-column)))))