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-rw-r--r--Emacs/.config/emacs/config.org77
1 files changed, 33 insertions, 44 deletions
diff --git a/Emacs/.config/emacs/config.org b/Emacs/.config/emacs/config.org
index 4a70ca0..1afa6e0 100644
--- a/Emacs/.config/emacs/config.org
+++ b/Emacs/.config/emacs/config.org
@@ -560,10 +560,39 @@
(setq indent-tabs-mode t))
#+END_SRC
** C/C++
-*** C Offset
- #+BEGIN_SRC emacs-lisp
- (setq-default c-basic-offset 2)
- #+END_SRC
+ Setup for C and C++ modes via the cc-mode package.
+ Firstly hook the C and C++ modes to activate tabs.
+ Then set the offset to 2, and the general style to user.
+ Finally, add a user style that mimics the Microsoft guidelines for C# (open braces everywhere).
+ #+BEGIN_SRC emacs-lisp
+ (use-package cc-mode
+ :hook (c-mode . +dx:activate-tabs)
+ :hook (c++-mode . +dx:activate-tabs)
+ :init
+ (setq-default c-basic-offset 2)
+ (setq c-default-style '((java-mode . "java")
+ (awk-mode . "awk")
+ (other . "user")))
+ :config
+ (c-add-style
+ "user"
+ '((c-basic-offset . 2)
+ (c-comment-only-line-offset . 0)
+ (c-hanging-braces-alist (brace-list-open)
+ (brace-entry-open)
+ (substatement-open after)
+ (block-close . c-snug-do-while)
+ (arglist-cont-nonempty))
+ (c-cleanup-list brace-else-brace)
+ (c-offsets-alist
+ (statement-block-intro . +)
+ (knr-argdecl-intro . 0)
+ (substatement-open . 0)
+ (substatement-label . 0)
+ (access-label . 0)
+ (label . 0)
+ (statement-cont . +)))))
+ #+END_SRC
*** Clang format
use-package clang-format for ease of use formatting, binding to "C-c '" for both C and C++ mode maps.
#+BEGIN_SRC emacs-lisp
@@ -573,43 +602,3 @@
(bind-key "C-c '" #'clang-format-region c-mode-map)
(bind-key "C-c '" #'clang-format-region c++-mode-map))
#+END_SRC
-*** Tabs mode for C and C++
- Add tabs to both C and C++ modes via =activate-tabs= function.
- #+BEGIN_SRC emacs-lisp
- (add-hook 'c-mode-hook #'dx:activate-tabs)
- (add-hook 'c++-mode-hook #'dx:activate-tabs)
- #+END_SRC
-*** Custom user style
- Add a custom style which follows something like a 'Microsoft Style' in that it opens braces everywhere (for ease of reading).
- #+BEGIN_SRC emacs-lisp
- (c-add-style
- "user"
- '((c-basic-offset . 2)
- (c-comment-only-line-offset . 0)
- (c-hanging-braces-alist (brace-list-open)
- (brace-entry-open)
- (substatement-open after)
- (block-close . c-snug-do-while)
- (arglist-cont-nonempty))
- (c-cleanup-list brace-else-brace)
- (c-offsets-alist
- (statement-block-intro . +)
- (knr-argdecl-intro . 0)
- (substatement-open . 0)
- (substatement-label . 0)
- (access-label . 0)
- (label . 0)
- (statement-cont . +))))
-
- #+END_SRC
-
-*** Set default styles
- Set the default style for modes
- #+BEGIN_SRC emacs-lisp
- (setq c-default-style '((java-mode . "java")
- (awk-mode . "awk")
- (other . "user")))
- #+END_SRC
-
-
-