* gnome/Gnome.metadata: mark GnomeTriggerActionFunction's char**

param const

        * glib/Marshaller.cs (Utf8PtrToString): Add an IntPtr[]->string[]
        overload, since that's what we actually need in the case where
        it's used (above). Leave the IntPtr[]->string[] overload of
        PtrToStringGFree in case anyone is using it manually.

        * gtk/Gtk.metadata: hide GtkModuleInitFunc and
        GtkModuleDisplayInitFunc; they are the signatures of user-defined
        methods that gtk only ever resolves via g_module_symbol(), so
        they're not useful from C#. (And the marshalling was all wrong
        anyway...)

svn path=/trunk/gtk-sharp/; revision=43461

ChangeLog

@@ -1,5 +1,19 @@
 2005-04-22  Dan Winship  <danw@novell.com>
 
+	* gnome/Gnome.metadata: mark GnomeTriggerActionFunction's char**
+	param const
+
+	* glib/Marshaller.cs (Utf8PtrToString): Add an IntPtr[]->string[]
+	overload, since that's what we actually need in the case where
+	it's used (above). Leave the IntPtr[]->string[] overload of
+	PtrToStringGFree in case anyone is using it manually.
+
+	* gtk/Gtk.metadata: hide GtkModuleInitFunc and
+	GtkModuleDisplayInitFunc; they are the signatures of user-defined
+	methods that gtk only ever resolves via g_module_symbol(), so
+	they're not useful from C#. (And the marshalling was all wrong
+	anyway...)
+
 	* glib/Type.cs: 
 	* glib/TypeConverter.cs: 
 	* glib/Value.cs: sort lists of GTypes into TypeFundamental order

doc/ChangeLog

@@ -1,3 +1,10 @@
+2005-04-21  Dan Winship  <danw@novell.com>
+
+	* en/GLib/Marshaller.xml: update
+
+	* en/Gtk/ModuleDisplayInitFunc.xml:
+	* en/Gtk/ModuleInitFunc.xml: gone
+
 2005-04-22  John Luke  <john.luke@gmail.com>
 
 	* en/*/*.xml: run gen*.exe to fill in some docs

doc/en/GLib/Marshaller.xml

@@ -201,6 +201,22 @@
         <remarks />
       </Docs>
     </Member>
+    <Member MemberName="Utf8PtrToString">
+      <MemberSignature Language="C#" Value="public static string [] Utf8PtrToString (IntPtr [] ptrs);" />
+      <MemberType>Method</MemberType>
+      <ReturnValue>
+        <ReturnType>System.String[]</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="ptrs" Type="System.IntPtr[]" />
+      </Parameters>
+      <Docs>
+        <summary>Marshals an array of native Utf8 strings to an array of managed strings.</summary>
+        <param name="ptrs">a <see cref="T:System.IntPtr" /></param>
+        <returns>a <see cref="T:System.String[]" /></returns>
+        <remarks />
+      </Docs>
+    </Member>
     <Member MemberName="PtrToStructureAlloc">
       <MemberSignature Language="C#" Value="public static IntPtr PtrToStructureAlloc (object o);" />
       <MemberType>Method</MemberType>

doc/en/Gtk/ModuleDisplayInitFunc.xml

@@ -1,34 +0,0 @@
-<Type Name="ModuleDisplayInitFunc" FullName="Gtk.ModuleDisplayInitFunc">
-  <TypeSignature Language="C#" Value="public sealed delegate void ModuleDisplayInitFunc (Gdk.Display display);" Maintainer="auto" />
-  <AssemblyInfo>
-    <AssemblyName>gtk-sharp</AssemblyName>
-    <AssemblyPublicKey />
-    <AssemblyVersion>0.0.0.0</AssemblyVersion>
-    <AssemblyCulture>neutral</AssemblyCulture>
-    <Attributes />
-  </AssemblyInfo>
-  <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
-  <Docs>
-    <summary>Do not use.</summary>
-    <remarks />
-  </Docs>
-  <Base>
-    <BaseTypeName>System.Delegate</BaseTypeName>
-  </Base>
-  <Interfaces>
-    <Interface>
-      <InterfaceName>System.ICloneable</InterfaceName>
-    </Interface>
-    <Interface>
-      <InterfaceName>System.Runtime.Serialization.ISerializable</InterfaceName>
-    </Interface>
-  </Interfaces>
-  <Attributes />
-  <Members />
-  <Parameters>
-    <Parameter Name="display" Type="Gdk.Display" />
-  </Parameters>
-  <ReturnValue>
-    <ReturnType>System.Void</ReturnType>
-  </ReturnValue>
-</Type>

doc/en/Gtk/ModuleInitFunc.xml

@@ -1,33 +0,0 @@
-<Type Name="ModuleInitFunc" FullName="Gtk.ModuleInitFunc">
-  <TypeSignature Language="C#" Maintainer="auto" Value="public sealed delegate void ModuleInitFunc (out int argc, string [] argv);" />
-  <AssemblyInfo>
-    <AssemblyName>gtk-sharp</AssemblyName>
-    <AssemblyVersion>0.0.0.0</AssemblyVersion>
-    <Attributes />
-  </AssemblyInfo>
-  <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
-  <Docs>
-    <summary>Do not use.</summary>
-    <remarks />
-  </Docs>
-  <Base>
-    <BaseTypeName>System.Delegate</BaseTypeName>
-  </Base>
-  <Interfaces>
-    <Interface>
-      <InterfaceName>System.ICloneable</InterfaceName>
-    </Interface>
-    <Interface>
-      <InterfaceName>System.Runtime.Serialization.ISerializable</InterfaceName>
-    </Interface>
-  </Interfaces>
-  <Attributes />
-  <Members />
-  <Parameters>
-    <Parameter Name="argc" Type="System.Int32" />
-    <Parameter Name="argv" Type="System.String" />
-  </Parameters>
-  <ReturnValue>
-    <ReturnType>System.Void</ReturnType>
-  </ReturnValue>
-</Type>

glib/Marshaller.cs

@@ -51,6 +51,14 @@ namespace GLib {
 			return System.Text.Encoding.UTF8.GetString (bytes);
 		}
 
+		public static string[] Utf8PtrToString (IntPtr[] ptrs) {
+			// The last pointer is a null terminator.
+			string[] ret = new string[ptrs.Length - 1];
+			for (int i = 0; i < ret.Length; i++)
+				ret[i] = Utf8PtrToString (ptrs[i]);
+			return ret;
+		}
+
 		public static string PtrToStringGFree (IntPtr ptr) 
 		{
 			string ret = Utf8PtrToString (ptr);
@@ -58,9 +66,6 @@ namespace GLib {
 			return ret;
 		}
 
-		[DllImport("libglib-2.0-0.dll")]
-		static extern void g_strfreev (IntPtr mem);
-
 		public static string[] PtrToStringGFree (IntPtr[] ptrs) {
 			// The last pointer is a null terminator.
 			string[] ret = new string[ptrs.Length - 1];

gnome/Gnome.metadata

@@ -9,6 +9,7 @@
   <attr path="/api/namespace/boxed[@cname='GnomeGlyphList']/method/*/*[@type='const-guchar*']" name="type">const-gchar*</attr>
   <attr path="/api/namespace/boxed[@cname='GnomePrintUnit']/method/*/*[@type='const-guchar*']" name="type">const-gchar*</attr>
   <attr path="/api/namespace/boxed[@cname='GnomePrintUnit']/method[@name='GetIdentity']/*/*[@name='base']" name="name">Base</attr>
+  <attr path="/api/namespace/callback[@cname='GnomeTriggerActionFunction']/*/*[@name='supinfo']" name="type">const-char*</attr>
   <attr path="/api/namespace[@library='gnomeprintui-2-2']/class[@cname='GnomePrint_']" name="name">PrintWidget</attr>
   <attr path="/api/namespace[@library='gnomeprintui-2-2']/class[@cname='GnomePrint_']" name="cname">GnomePrintWidget_</attr>
   <attr path="/api/namespace/class[@cname='GnomeConfig_']/method[@name='SetSetHandler']" name="hidden">1</attr>

gtk/Gtk.metadata

@@ -27,7 +27,8 @@
   <attr path="/api/namespace/boxed[@cname='GtkTreePath']/constructor[@cname='gtk_tree_path_new_from_indices']" name="hidden">1</attr>
   <attr path="/api/namespace/boxed[@cname='GtkTreePath']/method[@name='GetIndices']" name="hidden">1</attr>
   <attr path="/api/namespace/callback[@cname='GtkItemFactoryCallback2']" name="hidden">1</attr>
-  <attr path="/api/namespace/callback[@cname='GtkModuleInitFunc']/*/*[@name='argv']" name="array">1</attr>
+  <attr path="/api/namespace/callback[@cname='GtkModuleDisplayInitFunc']" name="hidden">1</attr>
+  <attr path="/api/namespace/callback[@cname='GtkModuleInitFunc']" name="hidden">1</attr>
   <attr path="/api/namespace/class[@cname='GtkAccel_']/method[@name='GroupsFromObject']" name="hidden">1</attr>
   <attr path="/api/namespace/class[@cname='GtkAccelerator_']/method[@name='GetDefaultModMask']/return-type" name="type">GdkModifierType</attr>
   <attr path="/api/namespace/class[@cname='GtkBindings_']/method[@name='Activate']" name="name">BindingsActivate</attr>