C++: detect c++ .h header files

2025-08-01 12:17:25 -05:00 · 2016-04-16 21:30:27 -04:00
parent b42cee267d
commit dd3d51e750
1 changed files with 12 additions and 6 deletions
--- a/modules/module-cc.el
+++ b/modules/module-cc.el
@ -59,12 +59,18 @@
              ad-do-it))))

  (progn ;; Obj-C
-    (add-to-list 'magic-mode-alist
-                 `(,(lambda ()
-                      (and (string= (file-name-extension buffer-file-name) "h")
+    (push `(,(lambda ()
+               (and (f-ext? buffer-file-name "h")
                    (re-search-forward "@\\<interface\\>"
                                       magic-mode-regexp-match-limit t)))
-                   . objc-mode)))
+            . objc-mode)
+          magic-mode-alist)
+
+    (push `(,(lambda ()
+               (and (f-ext? buffer-file-name "h")
+                    (f-exists? (f-swap-ext buffer-file-name "cpp"))))
+            . c++-mode)
+          magic-mode-alist))

  (use-package irony
    :config