From f2352c6df585d817b3613145ec81446f917dcc21 Mon Sep 17 00:00:00 2001
From: Jedidiah Barber <contact@jedbarber.id.au>
Date: Sun, 2 Mar 2025 16:06:45 +1300
Subject: Filled holes in FLTK.Static API

---
 body/fltk-args_marshal.adb | 56 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 body/fltk-args_marshal.adb

(limited to 'body/fltk-args_marshal.adb')

diff --git a/body/fltk-args_marshal.adb b/body/fltk-args_marshal.adb
new file mode 100644
index 0000000..f9a5aaa
--- /dev/null
+++ b/body/fltk-args_marshal.adb
@@ -0,0 +1,56 @@
+
+
+--  Programmed by Jedidiah Barber
+--  Released into the public domain
+
+
+with
+
+    Ada.Command_Line,
+    Interfaces.C.Strings;
+
+
+package body FLTK.Args_Marshal is
+
+
+    package ACom renames Ada.Command_Line;
+    package IntC renames Interfaces.C;
+    package ICS  renames Interfaces.C.Strings;
+
+
+    function Create_Argv
+        return ICS.chars_ptr_array
+    is
+        Result : ICS.chars_ptr_array (0 .. IntC.size_t (ACom.Argument_Count));
+    begin
+        Result (0) := ICS.New_String (ACom.Command_Name);
+        for Index in Integer range 1 .. ACom.Argument_Count loop
+            Result (IntC.size_t (Index)) := ICS.New_String (ACom.Argument (Index));
+        end loop;
+        return Result;
+    end Create_Argv;
+
+
+    procedure Free_Argv
+           (Argv : in out Interfaces.C.Strings.chars_ptr_array) is
+    begin
+        for Ptr of Argv loop
+            ICS.Free (Ptr);
+        end loop;
+    end Free_Argv;
+
+
+    procedure Dispatch
+           (Func : in Show_With_Args_Func;
+            CObj : in Storage.Integer_Address)
+    is
+        Argv : ICS.chars_ptr_array := Create_Argv;
+    begin
+        Func (CObj, Argv'Length, Storage.To_Integer (Argv (Argv'First)'Address));
+        Free_Argv (Argv);
+    end Dispatch;
+
+
+end FLTK.Args_Marshal;
+
+
-- 
cgit