bug#47306: 28.0.50; [PATCH] Add optional FORMAT argument to 'emacs-init-time'

[Gabriel <gabriel376@hotmail.com>]

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This patch adds an optional argument FORMAT to 'emacs-init-time',
similar to 'emacs-uptime'.


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From 6dbeded25f78279e43e0a56333e9b2c829241a31 Mon Sep 17 00:00:00 2001
From: Gabriel do Nascimento Ribeiro <gabriel.nascimento@nubank.com.br>
Date: Sun, 21 Mar 2021 21:39:26 -0300
Subject: [PATCH] Add optional FORMAT argument to 'emacs-init-time'

* lisp/time.el (emacs-init-time): Add optional FORMAT argument.
---
 lisp/time.el | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/lisp/time.el b/lisp/time.el
index 1403c4ac00..7e1d9180f6 100644
--- a/lisp/time.el
+++ b/lisp/time.el
@@ -614,13 +614,14 @@ emacs-uptime
         str))))
 
 ;;;###autoload
-(defun emacs-init-time ()
-  "Return a string giving the duration of the Emacs initialization."
+(defun emacs-init-time (&optional format)
+  "Return a string giving the duration of the Emacs initialization.
+FORMAT is a string to format the result, using `format'. If nil,
+the default format \"%f seconds\" is used."
   (interactive)
-  (let ((str
-	 (format "%s seconds"
-		 (float-time
-		  (time-subtract after-init-time before-init-time)))))
+  (let ((str (format (or format "%f seconds")
+                     (float-time (time-subtract after-init-time
+                                                before-init-time)))))
     (if (called-interactively-p 'interactive)
         (message "%s" str)
       str)))
-- 
2.27.0