Vala: tag fields having initializer

Signed-off-by: Masatake YAMATO <[email protected]>

Author: masatake

Units/parser-vala.r/qnamed-class.d/expected.tags

@@ -1,3 +1,6 @@
 X	input.vala	/^namespace X {$/;"	n
 X.MyObject	input.vala	/^public class X.MyObject {$/;"	c
 a	input.vala	/^       int a;$/;"	f	class:X.MyObject	typeref:typename:int
+b	input.vala	/^       int b = 1;$/;"	f	class:X.MyObject	typeref:typename:int
+c	input.vala	/^       int c = 2;$/;"	f	class:X.MyObject	typeref:typename:int
+d	input.vala	/^       int d;$/;"	f	class:X.MyObject	typeref:typename:int

Units/parser-vala.r/qnamed-class.d/input.vala

@@ -3,4 +3,7 @@ namespace X {
 
 public class X.MyObject {
        int a;
+       int b = 1;
+       int c = 2;
+       int d;
 }

parsers/vala.c

@@ -736,8 +736,17 @@ static void parseClassBody (tokenInfo *const token, int classCorkIndex)
 		}
 
 		int kind;
-		if (tokenIsTypeVal (token, ';'))
+		if (tokenIsTypeVal (token, ';')
+			|| tokenIsTypeVal (token, '='))
+		{
 			kind = K_FIELD;
+			if (tokenIsTypeVal (token, '='))
+			{
+				bool s = tokenTypePairSetState (&valaTokenInfoClass, '<', false);
+				tokenSkipToTypeOverPairs (token, ';');
+				tokenTypePairSetState (&valaTokenInfoClass, '<', s);
+			}
+		}
 		else if (tokenIsTypeVal (token, '{'))
 			kind = K_PROP;
 		else