(Emacs)~profiler-dotemacs from lisp->elisp folder

1 files changed, 0 insertions, 202 deletions

diff --git a/Emacs/.config/emacs/lisp/profiler-dotemacs.el b/Emacs/.config/emacs/lisp/profiler-dotemacs.el
deleted file mode 100644
index 222c94b..0000000
--- a/Emacs/.config/emacs/lisp/profiler-dotemacs.el
+++ /dev/null
@@ -1,202 +0,0 @@
-;;; profile-dotemacs.el --- Profile your Emacs init file
-
-;; Copyright (C) 2010, 2012  David Engster
-
-;; Author: David Engster <dengste@eml.cc>
-
-;; This file is NOT part of GNU Emacs.
-
-;; This program is free software; you can redistribute it and/or
-;; modify it under the terms of the GNU General Public License
-;; as published by the Free Software Foundation; either version 2
-;; of the License, or (at your option) any later version.
-;;
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-;;
-;; You should have received a copy of the GNU General Public License
-;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-;;; Commentary:
-
-;; This is to easily profile your Emacs init file (or any other
-;; script-like Emacs Lisp file, for that matter).
-
-;; It will go over all sexp's (balanced expressions) in the file and
-;; run them through `benchmark-run'.  It will then show the file with
-;; overlays applied in a way that let you easily find out which sexp's
-;; take the most time.  Since time is relative, it's not the absolute
-;; value that counts but the percentage of the total running time.
-;;
-;; * All other sexp's with a percentage greater than
-;;   `profile-dotemacs-low-percentage' will be preceded by a
-;;   highlighted line, showing the results from `benchmark-run'.
-;;   Also, the more 'reddish' the background of the sexp, the more
-;;   time it needs.
-
-;; * All other sexp's will be grayed out to indicate that their
-;;   running time is miniscule.  You can still see the benchmark
-;;   results in the minibuffer by hovering over the sexp with the
-;;   mouse.
-
-;; You can only benchmark full sexp's, so if you wrapped large parts
-;; of your init file in some conditional clause, you'll have to remove
-;; that for getting finer granularity.
-
-;;; Usage:
-
-;; Start emacs as follows:
-;;
-;;    emacs -Q -l <PATH>/profile-dotemacs.el -f profile-dotemacs
-;;
-;; with <PATH> being the path to where this file resides.
-
-;;; Caveats (thanks to Raffaele Ricciardi for reporting those):
-
-;; - The usual `--debug-init' for debugging your init file won't work
-;;   with profile-dotemacs, so you'll have to call
-;;   `toggle-debug-on-error', either on the commandline or at the
-;;   beginning of your init file.
-;; - `load-file-name' is nil when the init file is being loaded
-;;   by the profiler.  This might matter if you perform the
-;;   bulk of initializations in a different file.
-;; - Starting external shells like IELM or eshell in your init file
-;;   might mess with overlay creation, so this must not be done.
-
-;;; Download:
-
-;;  You can always get the latest version from
-;;       http://randomsample.de/profile-dotemacs.el
-
-;; Aryadev Chavali: customised for this emacs specifically.
-
-;;; Code:
-
-(require 'thingatpt)
-(require 'benchmark)
-
-;; User variables
-
-(defvar profile-dotemacs-file "~/.config/emacs/init.el"
-  "File to be profiled.")
-
-(defvar profile-dotemacs-low-percentage 3
-  "Percentage which should be considered low.
-All sexp's with a running time below this percentage will be
-grayed out.")
-
-(defface profile-dotemacs-time-face
-  '((((background dark)) (:background "OrangeRed1"))
-    (t (:background "red3")))
-  "Background color to indicate percentage of total time.")
-
-(defface profile-dotemacs-low-percentage-face
-  '((((background dark)) (:foreground "gray25"))
-    (t (:foreground "gray75")))
-  "Face for sexps below `profile-dotemacs-low-percentage'.")
-
-(defface profile-dotemacs-highlight-face
-  '((((background dark)) (:background "blue"))
-    (t (:background "yellow")))
-  "Highlight face for benchmark results.")
-
-;; Main function
-
-(defun profile-dotemacs ()
-  "Load `profile-dotemacs-file' and benchmark its sexps."
-  (interactive)
-  (with-current-buffer (find-file-noselect profile-dotemacs-file t)
-    (setq buffer-read-only t) ;; just to be sure
-    (goto-char (point-min))
-    (let (start end results)
-      (while
-	  (< (point)
-	     (setq end (progn
-			 (forward-sexp 1)
-			 (point))))
-	(forward-sexp -1)
-	(setq start (point))
-	(add-to-list
-	 'results
-	 `(,start ,end
-		  ,(benchmark-run
-		    (eval (sexp-at-point)))))
-	(goto-char end))
-      (profile-dotemacs-show-results results)
-      (switch-to-buffer (current-buffer)))))
-
-;; Helper functions
-
-(defun profile-dotemacs-show-results (results)
-  "Show timings from RESULTS in current buffer."
-  (let ((totaltime (profile-dotemacs-totaltime results))
-	current percentage ov)
-    (while results
-      (let* ((current (pop results))
-	     (ov (make-overlay (car current) (cadr current)))
-	     (current (car (last current)))
-	     (percentage (/ (+ (car current) (nth 2 current))
-			    totaltime))
-	     col benchstr lowface)
-	(setq col
-	      (profile-dotemacs-percentage-color
-	       percentage
-	       (face-background 'default)
-	       (face-background 'profile-dotemacs-time-face)))
-	(setq percentage (round (* 100 percentage)))
-	(setq benchstr (profile-dotemacs-make-benchstr current))
-	(overlay-put ov 'help-echo benchstr)
-	(if (and (numberp profile-dotemacs-low-percentage)
-		 (< percentage profile-dotemacs-low-percentage))
-	    (overlay-put ov 'face 'profile-dotemacs-low-percentage-face)
-	  (overlay-put ov 'before-string
-		       (propertize benchstr
-				   'face 'profile-dotemacs-highlight-face))
-	  (overlay-put ov 'face
-		       `(:background ,col)))))
-    (setq ov (make-overlay (1- (point-max)) (point-max)))
-    (overlay-put ov 'after-string
-		 (propertize
-		  (format "\n-----------------\nTotal time: %.2fs\n"
-			  totaltime)
-		  'face 'profile-dotemacs-highlight-face))))
-
-(defun profile-dotemacs-totaltime (results)
-  "Calculate total time of RESULTS."
-  (let ((totaltime 0))
-    (mapc (lambda (x)
-	    (let ((cur (car (last x))))
-	      (setq totaltime (+ totaltime (car cur) (nth 2 cur)))))
-	  results)
-    totaltime))
-
-(defun profile-dotemacs-percentage-color (percent col-begin col-end)
-  "Calculate color according to PERCENT between COL-BEGIN and COL-END."
-  (let* ((col1 (color-values col-begin))
-	 (col2 (color-values col-end))
-	 (col
-	  (mapcar (lambda (c)
-		    (round
-		     (+ (* (- 1 percent) (nth c col1))
-			(* percent (nth c col2)))))
-		  '(0 1 2))))
-    (format "RGB:%04x/%04x/%04x"
-	    (car col)
-	    (nth 1 col)
-	    (nth 2 col))))
-
-(defun profile-dotemacs-make-benchstr (timings)
-  "Create descriptive benchmark string from TIMINGS."
-  (format
-   (concat
-    "<Percentage: %d ; "
-    "Time: %.2f ; "
-    "Number of GC: %d ; "
-    "Time for GC: %.2f>\n")
-   percentage
-   (car timings) (nth 1 timings) (nth 2 timings)))
-
-
-;; profile-dotemacs.el ends here