branch: master
commit 62d1f374e53b63bc1c342a727ca7384803e3ba49
Author: Dmitry Gutov <dgu...@yandex.ru>
Commit: Dmitry Gutov <dgu...@yandex.ru>
company-clang--start-process: Bind process-adaptive-read-buffering to nil
This speeds up completion on my system when a lot of candidates are
returned, by
a factor of 2.5 (#228).
Inspired by
https://github.com/Sarcasm/irony-mode/issues/131#issuecomment-60008803.
---
company-clang.el | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/company-clang.el b/company-clang.el
index 90757a8..f30bf14 100644
--- a/company-clang.el
+++ b/company-clang.el
@@ -182,7 +182,8 @@ or automatically through a custom
`company-clang-prefix-guesser'."
(defun company-clang--start-process (prefix callback &rest args)
(let ((objc (derived-mode-p 'objc-mode))
- (buf (get-buffer-create "*clang-output*")))
+ (buf (get-buffer-create "*clang-output*"))
+ (process-adaptive-read-buffering nil))
(with-current-buffer buf (erase-buffer))
(if (get-buffer-process buf)
(funcall callback nil)
