From a27b2cfdc67399bcbf164a5a0b849cc6d849443b Mon Sep 17 00:00:00 2001
From: Chris Hanson <org/chris-hanson/cph>
Date: Tue, 18 Apr 2000 21:20:01 +0000
Subject: [PATCH] Eliminate INSERT-MESSAGE, which isn't supported by IMAP and
 isn't needed.

---
 v7/src/imail/imail-core.scm | 14 +-------------
 v7/src/imail/imail-file.scm | 30 +-----------------------------
 2 files changed, 2 insertions(+), 42 deletions(-)

diff --git a/v7/src/imail/imail-core.scm b/v7/src/imail/imail-core.scm
index a6791c112..cfbdeecca 100644
--- a/v7/src/imail/imail-core.scm
+++ b/v7/src/imail/imail-core.scm
@@ -1,6 +1,6 @@
 ;;; -*-Scheme-*-
 ;;;
-;;; $Id: imail-core.scm,v 1.28 2000/04/14 01:45:34 cph Exp $
+;;; $Id: imail-core.scm,v 1.29 2000/04/18 21:20:00 cph Exp $
 ;;;
 ;;; Copyright (c) 1999-2000 Massachusetts Institute of Technology
 ;;;
@@ -278,18 +278,6 @@
 
 (define-generic %get-message (folder index))
 
-;; Insert a copy of MESSAGE in FOLDER at INDEX; pre-existing messages
-;; with indices of INDEX or higher have their indices incremented.
-;; Unspecified result.
-(define (insert-message folder index message)
-  (guarantee-index index 'INSERT-MESSAGE)
-  (if (not (<= index (folder-length folder)))
-      (error:bad-range-argument index 'INSERT-MESSAGE))
-  (guarantee-message message 'INSERT-MESSAGE)
-  (%insert-message folder index message))
-
-(define-generic %insert-message (folder index message))
-
 ;;; Insert a copy of MESSAGE in FOLDER at the end of the existing
 ;;; messages.  Unspecified result.
 (define (append-message folder message)
diff --git a/v7/src/imail/imail-file.scm b/v7/src/imail/imail-file.scm
index c3ba40403..243101d29 100644
--- a/v7/src/imail/imail-file.scm
+++ b/v7/src/imail/imail-file.scm
@@ -1,6 +1,6 @@
 ;;; -*-Scheme-*-
 ;;;
-;;; $Id: imail-file.scm,v 1.9 2000/02/07 22:37:21 cph Exp $
+;;; $Id: imail-file.scm,v 1.10 2000/04/18 21:20:01 cph Exp $
 ;;;
 ;;; Copyright (c) 1999-2000 Massachusetts Institute of Technology
 ;;;
@@ -84,34 +84,6 @@
 (define-method %get-message ((folder <file-folder>) index)
   (list-ref (file-folder-messages folder) index))
 
-(define-method %insert-message ((folder <file-folder>) index message)
-  (let ((message (attach-message message folder)))
-    (set-message-index! message index)
-    (without-interrupts
-     (lambda ()
-       (let ((messages (file-folder-messages folder)))
-	 (if (fix:= 0 index)
-	     (begin
-	       (do ((messages messages (cdr messages))
-		    (index 1 (fix:+ index 1)))
-		   ((not (pair? messages)))
-		 (set-message-index! (car messages) index)
-		 (message-modified! (car messages)))
-	       (set-file-folder-messages! folder (cons message messages)))
-	     (let loop ((index* 1) (prev messages) (this (cdr messages)))
-	       (if (not (pair? this))
-		   (error:bad-range-argument index 'INSERT-MESSAGE))
-	       (if (fix:= index index*)
-		   (begin
-		     (do ((messages this (cdr messages))
-			  (index (fix:+ index 1) (fix:+ index 1)))
-			 ((not (pair? messages)))
-		       (set-message-index! (car messages) index)
-		       (message-modified! (car messages)))
-		     (set-cdr! prev (cons message this)))
-		   (loop (fix:+ index* 1) this (cdr this))))))
-       (message-modified! message)))))
-
 (define-method %append-message ((folder <file-folder>) message)
   (let ((message (attach-message message folder)))
     (without-interrupts
-- 
2.25.1