Robert Shearman : widl: Out parameters.
Alexandre Julliard
julliard at wine.codeweavers.com
Mon Dec 26 11:47:00 CST 2005
Module: wine
Branch: refs/heads/master
Commit: 4acabfd719b18e6529995ad9c961c0fa0ed55541
URL: http://source.winehq.org/git/?p=wine.git;a=commit;h=4acabfd719b18e6529995ad9c961c0fa0ed55541
Author: Robert Shearman <rob at codeweavers.com>
Date: Mon Dec 26 13:21:38 2005 +0100
widl: Out parameters.
Marshall and unmarshall out parameters for servers and clients
respectively.
Write out array components for declared local variables in generated
server code.
---
tools/widl/client.c | 2 ++
tools/widl/header.c | 2 +-
tools/widl/header.h | 1 +
tools/widl/server.c | 3 +++
4 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/tools/widl/client.c b/tools/widl/client.c
index 2c85e4a..f2d8ea2 100644
--- a/tools/widl/client.c
+++ b/tools/widl/client.c
@@ -210,6 +210,8 @@ static void write_function_stubs(type_t
print_client("_StubMsg.BufferStart = (unsigned char *)_RpcMessage.Buffer;\n");
print_client("_StubMsg.BufferEnd = _StubMsg.BufferStart + _RpcMessage.BufferLength;\n\n");
+ unmarshall_arguments(client, indent, func, &type_offset, PASS_OUT);
+
/* unmarshal return value */
if (!is_void(def->type, NULL))
{
diff --git a/tools/widl/header.c b/tools/widl/header.c
index b60cf8e..3b85adb 100644
--- a/tools/widl/header.c
+++ b/tools/widl/header.c
@@ -115,7 +115,7 @@ const char* get_name(const var_t *v)
return v->name;
}
-static void write_array(FILE *h, const expr_t *v, int field)
+void write_array(FILE *h, const expr_t *v, int field)
{
if (!v) return;
while (NEXT_LINK(v)) v = NEXT_LINK(v);
diff --git a/tools/widl/header.h b/tools/widl/header.h
index 8adf929..de38a70 100644
--- a/tools/widl/header.h
+++ b/tools/widl/header.h
@@ -32,6 +32,7 @@ extern int is_object(attr_t *a);
extern int is_local(attr_t *a);
extern var_t *is_callas(attr_t *a);
extern void write_args(FILE *h, var_t *arg, const char *name, int obj, int do_indent);
+extern void write_array(FILE *h, const expr_t *v, int field);
extern void write_forward(type_t *iface);
extern void write_interface(type_t *iface);
extern void write_dispinterface(type_t *iface);
diff --git a/tools/widl/server.c b/tools/widl/server.c
index ca4d0bd..61c688a 100644
--- a/tools/widl/server.c
+++ b/tools/widl/server.c
@@ -153,6 +153,7 @@ static void write_function_stubs(type_t
write_type(server, var->type, var, var->tname);
fprintf(server, " ");
write_name(server, var);
+ write_array(server, var->array, 0);
fprintf(server, ";\n");
var = PREV_LINK(var);
@@ -293,6 +294,8 @@ static void write_function_stubs(type_t
fprintf(server, "\n");
}
+ marshall_arguments(server, indent, func, &type_offset, PASS_OUT);
+
/* marshall the return value */
if (!is_void(def->type, NULL))
{
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