From: Akim Demaille <demaille@gostai.com>
Date: Sat, 9 Aug 2008 12:59:34 +0000 (+0200)
Subject: Update the variant example.
X-Git-Tag: v2.7.90~1106
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/36db78a733e62897a6a91b7c9efc2245027712f3?ds=inline

Update the variant example.

	* examples/variant.yy: Formatting changes.
	One stage build.
---

diff --git a/ChangeLog b/ChangeLog
index cba6f7c1..a1403add 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2008-11-10  Akim Demaille  <demaille@gostai.com>
+
+	Update the variant example.
+	* examples/variant.yy: Formatting changes.
+	One stage build.
+
 2008-11-10  Akim Demaille  <demaille@gostai.com>
 
 	Support constructor with an argument.
diff --git a/examples/variant.yy b/examples/variant.yy
index d560e7dd..74fb1092 100644
--- a/examples/variant.yy
+++ b/examples/variant.yy
@@ -90,18 +90,17 @@ yylex (yy::parser::semantic_type* yylval)
   switch (stage)
   {
     case 0:
-      yylval->build<std::string> () =
-        std::string ("I have three numbers for you.");
+      yylval->build (std::string ("I have three numbers for you."));
       result = yy::parser::token::TEXT;
       break;
     case 1:
     case 2:
     case 3:
-      yylval->build<int> () = stage;
+      yylval->build (stage);
       result = yy::parser::token::NUMBER;
       break;
     case 4:
-      yylval->build<std::string> () = std::string ("And that's all!");
+      yylval->build (std::string ("And that's all!"));
       result = yy::parser::token::TEXT;
       break;
     default:
@@ -126,7 +125,7 @@ main (int argc, char *argv[])
 {
   yy::parser p;
   p.set_debug_level (!!getenv ("YYDEBUG"));
-  p.parse ();
+  return p.parse();
 }
 
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