From 2fb2383e5b878da9f3d800e492252115a76c387c Mon Sep 17 00:00:00 2001
From: Evan Nemerson <evan@coeus-group.com>
Date: Sat, 15 May 2010 15:16:36 -0700
Subject: codegen: write G_GNUC_DEPRECATED in generated C where appropriate

---
 ccode/valaccodedeclaration.vala    |  6 +++++-
 ccode/valaccodeenum.vala           |  8 ++++++++
 ccode/valaccodeenumvalue.vala      |  5 +++++
 ccode/valaccodefunction.vala       |  4 ++++
 ccode/valaccodemodifiers.vala      |  3 ++-
 ccode/valaccodestruct.vala         |  9 +++++++++
 ccode/valaccodetypedefinition.vala | 11 ++++++++++-
 7 files changed, 43 insertions(+), 3 deletions(-)

(limited to 'ccode')

diff --git a/ccode/valaccodedeclaration.vala b/ccode/valaccodedeclaration.vala
index 79966f495..556174e65 100644
--- a/ccode/valaccodedeclaration.vala
+++ b/ccode/valaccodedeclaration.vala
@@ -30,7 +30,7 @@ public class Vala.CCodeDeclaration : CCodeStatement {
 	 * The type of the local variable.
 	 */
 	public string type_name { get; set; }
-	
+
 	/**
 	 * The declaration modifier.
 	 */
@@ -95,6 +95,10 @@ public class Vala.CCodeDeclaration : CCodeStatement {
 				decl.write (writer);
 			}
 
+			if (CCodeModifiers.DEPRECATED in modifiers) {
+				writer.write_string (" G_GNUC_DEPRECATED");
+			}
+
 			writer.write_string (";");
 			writer.write_newline ();
 			return;
diff --git a/ccode/valaccodeenum.vala b/ccode/valaccodeenum.vala
index c32664712..26ebe543d 100644
--- a/ccode/valaccodeenum.vala
+++ b/ccode/valaccodeenum.vala
@@ -30,6 +30,11 @@ public class Vala.CCodeEnum : CCodeNode {
 	 * The name of this enum.
 	 */
 	public string name { get; set; }
+
+	/**
+	 * Whether the enum is deprecated.
+	 */
+	public bool deprecated { get; set; default = false; }
 	
 	private List<CCodeEnumValue> values = new ArrayList<CCodeEnumValue> ();
 	
@@ -71,6 +76,9 @@ public class Vala.CCodeEnum : CCodeNode {
 			writer.write_string (" ");
 			writer.write_string (name);
 		}
+		if (deprecated) {
+			writer.write_string (" G_GNUC_DEPRECATED");
+		}
 		writer.write_string (";");
 		writer.write_newline ();
 	}
diff --git a/ccode/valaccodeenumvalue.vala b/ccode/valaccodeenumvalue.vala
index 6dc784fd9..e1c02513b 100644
--- a/ccode/valaccodeenumvalue.vala
+++ b/ccode/valaccodeenumvalue.vala
@@ -31,6 +31,11 @@ public class Vala.CCodeEnumValue : CCodeNode {
 	 */
 	public string name { get; set; }
 
+	/**
+	 * Whether this enum value is deprecated.
+	 */
+	public bool deprecated { get; set; default = false; }
+
 	/**
 	 * The numerical representation of this enum value.
 	 */
diff --git a/ccode/valaccodefunction.vala b/ccode/valaccodefunction.vala
index faac0ec94..d414fb28b 100644
--- a/ccode/valaccodefunction.vala
+++ b/ccode/valaccodefunction.vala
@@ -117,6 +117,10 @@ public class Vala.CCodeFunction : CCodeNode {
 		
 		writer.write_string (")");
 
+		if (CCodeModifiers.DEPRECATED in modifiers) {
+			writer.write_string (" G_GNUC_DEPRECATED");
+		}
+
 		if (block == null) {
 			if (attributes != null) {
 				writer.write_string (" ");
diff --git a/ccode/valaccodemodifiers.vala b/ccode/valaccodemodifiers.vala
index 90f6809c8..d2a96f212 100644
--- a/ccode/valaccodemodifiers.vala
+++ b/ccode/valaccodemodifiers.vala
@@ -30,5 +30,6 @@ public enum Vala.CCodeModifiers {
 	REGISTER = 1 << 1,
 	EXTERN = 1 << 2,
 	INLINE = 1 << 3,
-	VOLATILE = 1 << 4
+	VOLATILE = 1 << 4,
+	DEPRECATED = 1 << 5
 }
diff --git a/ccode/valaccodestruct.vala b/ccode/valaccodestruct.vala
index 7aa5c407c..20cae7996 100644
--- a/ccode/valaccodestruct.vala
+++ b/ccode/valaccodestruct.vala
@@ -30,6 +30,11 @@ public class Vala.CCodeStruct : CCodeNode {
 	 * The struct name.
 	 */
 	public string name { get; set; }
+
+	/**
+	 * Whether the struct is deprecated.
+	 */
+	public bool deprecated { get; set; default = false; }
 	
 	private List<CCodeDeclaration> declarations = new ArrayList<CCodeDeclaration> ();
 	
@@ -65,7 +70,11 @@ public class Vala.CCodeStruct : CCodeNode {
 		foreach (CCodeDeclaration decl in declarations) {
 			decl.write_declaration (writer);
 		}
+
 		writer.write_end_block ();
+		if (deprecated) {
+			writer.write_string (" G_GNUC_DEPRECATED");
+		}
 		writer.write_string (";");
 		writer.write_newline ();
 		writer.write_newline ();
diff --git a/ccode/valaccodetypedefinition.vala b/ccode/valaccodetypedefinition.vala
index f0723fc3e..84d6ce293 100644
--- a/ccode/valaccodetypedefinition.vala
+++ b/ccode/valaccodetypedefinition.vala
@@ -35,6 +35,11 @@ public class Vala.CCodeTypeDefinition : CCodeNode {
 	 * The type declarator.
 	 */
 	public CCodeDeclarator declarator { get; set; }
+
+	/**
+	 * Whether the type is deprecated.
+	 */
+	public bool deprecated { get; set; default = false; }
 	
 	public CCodeTypeDefinition (string type, CCodeDeclarator decl) {
 		type_name = type;
@@ -53,7 +58,11 @@ public class Vala.CCodeTypeDefinition : CCodeNode {
 		writer.write_string (" ");
 		
 		declarator.write_declaration (writer);
-		
+
+		if (deprecated) {
+			writer.write_string (" G_GNUC_DEPRECATED");
+		}
+
 		writer.write_string (";");
 		writer.write_newline ();
 	}
-- 
cgit v1.2.1