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src/Tools/jEdit/patches/vfs_manager
author wenzelm
Sat, 19 Dec 2020 15:32:29 +0100
changeset 72958 0d8bc0252e2e
parent 72247 c06260b7152c
child 73653 d9823224fcfe
permissions -rw-r--r--
tuned signature;
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
72247
c06260b7152c update to official jedit-5.6.0;
wenzelm
parents: 71932
diff changeset 
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diff -ru 5.6.0/jEdit-orig/org/gjt/sp/jedit/io/VFSManager.java 5.6.0/jEdit-patched/org/gjt/sp/jedit/io/VFSManager.java
c06260b7152c update to official jedit-5.6.0;
wenzelm
parents: 71932
diff changeset 
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--- 5.6.0/jEdit-orig/org/gjt/sp/jedit/io/VFSManager.java	2020-09-03 05:31:03.000000000 +0200
c06260b7152c update to official jedit-5.6.0;
wenzelm
parents: 71932
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     3
 
+++ 5.6.0/jEdit-patched/org/gjt/sp/jedit/io/VFSManager.java	2020-09-08 20:13:35.656786460 +0200
71932
65fd0f032a75 updated to jedit-5.6pre1 (repository version 25349);
wenzelm
parents: 69838
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@@ -380,6 +380,18 @@
69696
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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 				if(vfsUpdates.size() == 1)
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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 				{
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+					// slowdown race concerning Buffer.isLoading() status
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+					// of Buffer.save() + Buffer.finishSaving()
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+					// versus Buffer.load() + "runnable"
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+					try
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+					{
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+						Thread.sleep(100);
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+					}
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+					catch(InterruptedException ie)
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+					{
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+						Thread.currentThread().interrupt();
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+					}
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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+
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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 					// we were the first to add an update;
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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 					// add update sending runnable to AWT
9fd395ff57bc avoid crash of jEdit.closeBuffer() via TaskManager.instance.waitForIoTasks() due to race condition of save() vs. automatic load() of already open buffer, e.g. relevant for save-as on "isabelle-export:" artifacts;
wenzelm
parents:
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 					// thread
isabelle