[nongnu] elpa/d-mode 07cb4d0 199/346: Add d-lineup-arglists

[ELPA Syncer]

branch: elpa/d-mode
commit 07cb4d01d5f6d4708924997b4543a126a88a27ef
Author: Vladimir Panteleev <git@thecybershadow.net>
Commit: Vladimir Panteleev <git@thecybershadow.net>

    Add d-lineup-arglists
    
    Fixes #70, hopefully without side effects.
---
 d-mode-test.el |  1 +
 d-mode.el      | 19 ++++++++++++++++++-
 tests/I0070.d  |  6 ++++++
 3 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/d-mode-test.el b/d-mode-test.el
index dd1f7f8..50f206c 100644
--- a/d-mode-test.el
+++ b/d-mode-test.el
@@ -316,6 +316,7 @@ is expected to succeed, and nil otherwise."
 (d-test-deftest i0064 "tests/I0064.d" t)
 (d-test-deftest i0067 "tests/I0067.d" (version< "24.4" emacs-version))
 (d-test-deftest i0069 "tests/I0069.txt" t)
+(d-test-deftest i0070 "tests/I0070.d" (version< "24.4" emacs-version))
 (d-test-deftest i0072 "tests/I0072.txt" t)
 (d-test-deftest i0090 "tests/I0090.d" t)
 
diff --git a/d-mode.el b/d-mode.el
index 8d5370c..02579f9 100644
--- a/d-mode.el
+++ b/d-mode.el
@@ -7,7 +7,7 @@
 ;; Maintainer:  Russel Winder <russel@winder.org.uk>
 ;;              Vladimir Panteleev <vladimir@thecybershadow.net>
 ;; Created:  March 2007
-;; Version:  201908290919
+;; Version:  201908291019
 ;; Keywords:  D programming language emacs cc-mode
 ;; Package-Requires: ((emacs "24.3"))
 
@@ -1134,6 +1134,23 @@ parameters in function calls." ;; checkdoc-params: 
langelem
 
 ;;----------------------------------------------------------------------------
 
+(defun d-lineup-arglists (elem)
+  "Line up runtime argument list with compile-time argument list.
+
+Works with: func-decl-cont." ;; checkdoc-params: (elem)
+  (save-excursion
+    (beginning-of-line)
+    (c-backward-syntactic-ws)
+    (let ((c (char-before)))
+      (cond
+       ((eq c ?\))
+       (c-go-list-backward)
+       (vector (current-column)))
+       (t
+       "+")))))
+
+;;----------------------------------------------------------------------------
+
 (provide 'd-mode)
 
 ;;; d-mode.el ends here
diff --git a/tests/I0070.d b/tests/I0070.d
new file mode 100644
index 0000000..e9bb6df
--- /dev/null
+++ b/tests/I0070.d
@@ -0,0 +1,6 @@
+// #run: (progn (c-set-offset 'func-decl-cont #'d-lineup-arglists) 
(d-test-indent))
+
+auto foo(A, B, C)
+        (A a, B b, C c)
+{
+}