From: Jürg Billeter <j@bitron.ch>
Date: Sat, 5 Jun 2010 07:45:50 +0000 (+0200)
Subject: dova: Prepare support for decimal floating point types
X-Git-Tag: 0.9.1~22
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e7bb7cb6075e162766b90b4cb24f26f0f80b4046;p=thirdparty%2Fvala.git

dova: Prepare support for decimal floating point types
---

diff --git a/vala/valastruct.vala b/vala/valastruct.vala
index addd2db09..b7af767fc 100644
--- a/vala/valastruct.vala
+++ b/vala/valastruct.vala
@@ -41,6 +41,7 @@ public class Vala.Struct : TypeSymbol {
 	private bool boolean_type;
 	private bool integer_type;
 	private bool floating_type;
+	private bool decimal_floating_type;
 	private int rank;
 	private string marshaller_type_name;
 	private string get_value_function;
@@ -377,7 +378,17 @@ public class Vala.Struct : TypeSymbol {
 		}
 		return floating_type;
 	}
-	
+
+	public bool is_decimal_floating_type () {
+		if (base_type != null) {
+			var st = base_struct;
+			if (st != null && st.is_decimal_floating_type ()) {
+				return true;
+			}
+		}
+		return decimal_floating_type;
+	}
+
 	/**
 	 * Returns the rank of this integer or floating point type.
 	 *
@@ -463,6 +474,9 @@ public class Vala.Struct : TypeSymbol {
 		if (a.has_argument ("rank")) {
 			rank = a.get_integer ("rank");
 		}
+		if (a.has_argument ("decimal")) {
+			decimal_floating_type = a.get_bool ("decimal");
+		}
 		if (a.has_argument ("width")) {
 			width = a.get_integer ("width");
 		}