Add mac, unix and dos as alternatives for <fixcrlf>'s eol option.

Submitted by:	Martin van den Bemt <mllist at mvdb dot net>


git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@273663 13f79535-47bb-0310-9956-ffa450edef68

WHATSNEW

@@ -141,6 +141,8 @@ Other changes:
 * <zip> can now store Unix permissions in a way that can be
   reconstructed by Info-Zip's unzip command.
 
+* <fixcrlf>'s eol attribute now also understand "mac", "unix" and "dos".
+
 Changes from Ant 1.5.1Beta1 to 1.5.1
 ====================================
 

build.xml

@@ -970,8 +970,8 @@
       <fileset dir="${script.dir}/"/>
     </copy>
 
-    <fixcrlf srcdir="${dist.bin}" eol="crlf" includes="*.bat"/>
-    <fixcrlf srcdir="${dist.bin}" eol="lf">
+    <fixcrlf srcdir="${dist.bin}" eol="dos" includes="*.bat"/>
+    <fixcrlf srcdir="${dist.bin}" eol="unix">
       <include name="ant"/>
       <include name="antRun"/>
       <include name="*.pl"/>
@@ -1142,8 +1142,8 @@
       </fileset>
     </copy>
 
-    <fixcrlf srcdir="${src.dist.dir}" eol="crlf" includes="*.bat"/>
-    <fixcrlf srcdir="${src.dist.dir}" eol="lf">
+    <fixcrlf srcdir="${src.dist.dir}" eol="dos" includes="*.bat"/>
+    <fixcrlf srcdir="${src.dist.dir}" eol="unix">
       <include name="**/*.sh"/>
       <include name="**/*.pl"/>
       <include name="**/ant"/>

docs/manual/CoreTasks/fixcrlf.html

@@ -100,6 +100,9 @@ supports all attributes of <code>&lt;fileset&gt;</code>
 	      <li>cr: convert all EOLs to a single CR</li>
 	      <li>lf: convert all EOLs to a single LF</li>
 	      <li>crlf: convert all EOLs to the pair CRLF</li>
+	      <li>mac: convert all EOLs to a single CR</li>
+	      <li>unix: convert all EOLs to a single LF</li>
+	      <li>dos: convert all EOLs to the pair CRLF</li>
 	    </ul>
 	    Default is based on the platform on which you are running
 	    this task.  For Unix platforms, the default is &quot;lf&quot;.

src/main/org/apache/tools/ant/taskdefs/FixCRLF.java

@@ -226,10 +226,10 @@ public class FixCRLF extends MatchingTask {
         String option = attr.getValue();
         if (option.equals("asis")) {
             eol = ASIS;
-        } else if (option.equals("cr")) {
+        } else if (option.equals("cr") || option.equals("mac")) {
             eol = CR;
             eolstr = "\r";
-        } else if (option.equals("lf")) {
+        } else if (option.equals("lf") || option.equals("unix")) {
             eol = LF;
             eolstr = "\n";
         } else {
@@ -1045,7 +1045,8 @@ public class FixCRLF extends MatchingTask {
          * @see EnumeratedAttribute#getValues
          */
         public String[] getValues() {
-            return new String[] {"asis", "cr", "lf", "crlf"};
+            return new String[] {"asis", "cr", "lf", "crlf", 
+                                 "mac", "unix", "dos"};
         }
     }