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From Martijn Kruithof ...@kruithof.xs4all.nl>
Subject Re: fixing crlf without changing timestamp
Date Thu, 03 Mar 2005 16:28:19 GMT
Matt Benson wrote:

>I have applied this patch to CVS HEAD and plan to put
>it in for Ant 1.6.3 .  Would've been even better with
>docs and tests, ;)
>
>Thanks,
>Matt
>
>--- Yuji Yamano <yyamano@kt.rim.or.jp> wrote:
>
>  
>
>>"michael sorens" <msorens@softhome.net> writes:
>>
>>    
>>
>>>Is it possible to run <fixcrlf> without changing a
>>>      
>>>
>>file's
>>    
>>
>>>modification time? Or perhaps a way to use <touch>
>>>      
>>>
>>to restore the
>>    
>>
>>>original modification time after the <fixcrlf> (on
>>>      
>>>
>>a group of
>>    
>>
>>>files)?  I actually want to run fixcrlf in
>>>      
>>>
>>conjunction with copy
>>    
>>
>>>(which has the preservelastmodified attribute to
>>>      
>>>
>>retain the
>>    
>>
>>>modification time) but I see no way to do this.
>>>      
>>>
>>The fixcrlf task doesn't support it yet. Could you
>>try this patch?
>>
>>Index: FixCRLF.java
>>
>>    
>>
>===================================================================
>  
>
>>RCS file:
>>
>>    
>>
>/home/cvspublic/ant/src/main/org/apache/tools/ant/taskdefs/FixCRLF.java,v
>  
>
>>retrieving revision 1.64
>>diff -u -u -r1.64 FixCRLF.java
>>--- FixCRLF.java	25 Feb 2005 00:33:00 -0000	1.64
>>+++ FixCRLF.java	3 Mar 2005 15:30:19 -0000
>>@@ -118,6 +118,7 @@
>>     private int tabs;
>>     private boolean javafiles = false;
>>     private boolean fixlast = true;
>>+    private boolean preserveLastModified = false;
>> 
>>     private File srcDir;
>>     private File destDir = null;
>>@@ -319,6 +320,13 @@
>>     }
>> 
>>     /**
>>+     * Set to true if keeping the last modified
>>time as the original files.
>>+     */
>>+    public void setPreserveLastModified(boolean
>>preserve) {
>>+        preserveLastModified = preserve;
>>+    }
>>+
>>+    /**
>>      * Executes the task.
>>      */
>>     public void execute() throws BuildException {
>>@@ -381,6 +389,7 @@
>> 
>>     private void processFile(String file) throws
>>BuildException {
>>         File srcFile = new File(srcDir, file);
>>+        long lastModified = srcFile.lastModified();
>>         File destD = destDir == null ? srcDir :
>>destDir;
>>         File tmpFile = null;
>>         BufferedWriter outWriter;
>>@@ -557,6 +566,10 @@
>> 
>>             if (destIsWrong) {
>>                 FILE_UTILS.rename(tmpFile,
>>destFile);
>>+                if (preserveLastModified) {
>>+                    log("preserved lastModified",
>>Project.MSG_DEBUG);
>>+                   
>>FILE_UTILS.setFileLastModified(destFile,
>>lastModified);
>>+                }
>>                 tmpFile = null;
>>             }
>> 
>>-- 
>>Yuji Yamano <yyamano@kt.rim.or.jp>
>>
>>
>>    
>>
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>  
>
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>>    
>>
>
>
>
>	
>		
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>  
>
I just wrote update, test and docs

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