commit 0f2c8fc82900a50fcba3774f302ac9cf47f36971
author Dale Johannesen <dalej@apple.com> Tue May 22 18:32:34 2007 +0000
committer Dale Johannesen <dalej@apple.com> Tue May 22 18:32:34 2007 +0000
tree 27bd1d8e35b40c5e6998639fedce69de82b29490
parent e6e435498c0e35d98644f868886d39c4665bb83a

Document boolOrDefault and its parser.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37290 91177308-0d34-0410-b5e6-96231b3b80d8

docs/CommandLine.html

diff --git a/docs/CommandLine.html b/docs/CommandLine.html
index 8358d87..bf80ec0 100644
--- a/docs/CommandLine.html
+++ b/docs/CommandLine.html
@@ -75,6 +75,8 @@
             parser</a></li>
         <li><a href="#boolparser">The <tt>parser&lt;bool&gt;</tt>
             specialization</a></li>
+        <li><a href="#boolOrDefaultparser">The <tt>parser&lt;boolOrDefault&gt;</tt>
+            specialization</a></li>
         <li><a href="#stringparser">The <tt>parser&lt;string&gt;</tt>
             specialization</a></li>
         <li><a href="#intparser">The <tt>parser&lt;int&gt;</tt>
@@ -1702,6 +1704,12 @@
 strings are "<tt>true</tt>", "<tt>TRUE</tt>", "<tt>True</tt>", "<tt>1</tt>",
 "<tt>false</tt>", "<tt>FALSE</tt>", "<tt>False</tt>", and "<tt>0</tt>".</li>
 
+<li><a name="boolOrDefaultparser">The <b><tt>parser&lt;boolOrDefault&gt;</tt>
+ specialization</b></a> is used for cases where the value is boolean,
+but we also need to know whether the option was specified at all.  boolOrDefault
+is an enum with 3 values, BOU_UNSET, BOU_TRUE and BOU_FALSE.  This parser accepts
+the same strings as <b><tt>parser&lt;bool&gt;</tt></b>.</li>
+
 <li><a name="stringparser">The <b><tt>parser&lt;string&gt;</tt>
 specialization</b></a> simply stores the parsed string into the string value
 specified.  No conversion or modification of the data is performed.</li>