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init.el: Remove gtags support

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We can use etags with emacs which works nicely with
xref and auto complete. gtags which we were primarily
using for C is not required.

Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
This commit is contained in:
Sanchayan Maity 2019-03-28 12:29:56 +05:30
parent bbff45c70a
commit 84e6c17b2c
1 changed files with 0 additions and 48 deletions
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48
init.el
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@ -177,19 +177,6 @@
(setq helm-projectile-fuzzy-match t)
:config
(helm-projectile-on))
;; Helm Gtags
(use-package helm-gtags
:defer t
:ensure t
:init
(progn
(setq helm-gtags-ignore-case t
helm-gtags-auto-update t
helm-gtags-prefix-key "SPC"
helm-gtags-use-input-at-cursor t
helm-gtags-pulse-at-cursor t)
;; enable gtags only for C
(add-hook 'c-mode-hook 'helm-gtags-mode)))
;; All The Icons
(use-package all-the-icons :ensure t)
@ -291,33 +278,6 @@
"qr" '(restart-emacs :which-key "restart emacs")
;; Others
"at" '(eshell :which-key "open terminal")
;; Gtags
"mgc" '(helm-gtags-create-tags
:which-key "create tag db")
"mgd" '(helm-gtags-find-tag
:which-key "find definitions")
"mgf" '(helm-gtags-select-path
:which-key "jump to a file in tag db")
"mgG" '(helm-gtags-dwim-other-window
:which-key "jump to location based on context")
"mgi" '(helm-gtags-tags-in-this-function
:which-key "present tags in current function")
"mgl" '(helm-gtags-parse-file
:which-key "jump to definitions in file")
"mgn" '(helm-gtags-next-history
:which-key "jump to next location in context stack")
"mgp" '(helm-gtags-previous-history
:which-key "jump to previous location in context stack")
"mgr" '(helm-gtags-find-rtag
:which-key "find references")
"mgR" '(helm-gtags-resume
:which-key "resume previous helm-gtags session")
"mgs" '(helm-gtags-select
:which-key "select any tag in project retrieved by gtags")
"mgS" '(helm-gtags-show-stack
:which-key "show stack of visited locations")
"mgu" '(helm-gtags-update-tags
:which-key "create tag db")
;; Magit key bindings
"gc" '(magit-clone
:which-key "magit clone")
@ -681,14 +641,6 @@
(call-interactively 'git-link-commit))
(call-interactively 'git-link-commit)))
(defun helm-gtags-dwim-other-window ()
;; Enable helm-gtags-dwim in the other window
(interactive)
(let ((helm-gtags--use-otherwin t)
(split-height-threshold nil)
(split-width-threshold 140))
(helm-gtags-dwim)))
(defun go-run-main ()
(interactive)
(shell-command