# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1627834472 -7200
# Node ID 9cc264c6583a41c1ad19572b8a9084d1381a47a2
# Parent  d87ef36176f11cf7f4a247736a46f0e61d630250
Made a template for the client function body epilogue, also fixing it so that
the message used is freed.

diff -r d87ef36176f1 -r 9cc264c6583a client.c
--- a/client.c	Sun Aug 01 18:12:58 2021 +0200
+++ b/client.c	Sun Aug 01 18:14:32 2021 +0200
@@ -1,7 +1,7 @@
 /*
  * Client code generation.
  *
- * Copyright (C) 2019, 2020 Paul Boddie <paul@boddie.org.uk>
+ * Copyright (C) 2019, 2020, 2021 Paul Boddie <paul@boddie.org.uk>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -146,9 +146,9 @@
                          ITEM_CLASS, fp);
   }
 
-  /* Return success. */
+  /* Generate the epilogue. */
 
-  fprintf(fp, "\n  return L4_EOK;\n");
+  fputs(client_function_body_epilogue, fp);
 
   /* Free allocated strings. */
 
diff -r d87ef36176f1 -r 9cc264c6583a templates.h
--- a/templates.h	Sun Aug 01 18:12:58 2021 +0200
+++ b/templates.h	Sun Aug 01 18:14:32 2021 +0200
@@ -1,7 +1,7 @@
 /*
  * Template output.
  *
- * Copyright (C) 2019, 2020 Paul Boddie <paul@boddie.org.uk>
+ * Copyright (C) 2019, 2020, 2021 Paul Boddie <paul@boddie.org.uk>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -52,6 +52,10 @@
 "  if (err)\n" \
 "    return err;\n"
 
+#define client_function_body_epilogue \
+"\n  ipc_message_free(&msg);\n" \
+"  return L4_EOK;\n"
+
 /* Client interface definitions for C++. */
 
 #define client_interface_prologue_cpp \