Eric Kohl : widl: Fix proc offset calculation.

[Alexandre Julliard]

Module: wine
Branch: refs/heads/master
Commit: c7174f9fff45837f21b75c2b5d05d38f398a8e25
URL:    http://source.winehq.org/git/?p=wine.git;a=commit;h=c7174f9fff45837f21b75c2b...

Author: Eric Kohl 
Date:   Sat Mar 18 14:33:39 2006 +0100

widl: Fix proc offset calculation.

A void return type is represented by a FC_END/FC_PAD sequence in the
proc format string. Increment the proc offset by two when a function
returns void.

---

tools/widl/client.c |    2 ++
 tools/widl/server.c |    2 ++
 2 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/tools/widl/client.c b/tools/widl/client.c
index 1dbbbc6..3197b73 100644
--- a/tools/widl/client.c
+++ b/tools/widl/client.c
@@ -252,6 +252,8 @@ static void write_function_stubs(type_t 
         }
         if (!is_void(def->type, NULL))
             proc_offset += get_size_procformatstring_var(def);
+        else
+            proc_offset += 2; /* FC_END and FC_PAD */

indent--;
         print_client("}\n");
diff --git a/tools/widl/server.c b/tools/widl/server.c
index d1ea5f0..8cc33da 100644
--- a/tools/widl/server.c
+++ b/tools/widl/server.c
@@ -343,6 +343,8 @@ static void write_function_stubs(type_t 
         }
         if (!is_void(def->type, NULL))
             proc_offset += get_size_procformatstring_var(def);
+        else
+            proc_offset += 2; /* FC_END and FC_PAD */

func = PREV_LINK(func);
     }