From: Vibhav Pant vibhavp@gmail.com
--- dlls/combase/tests/string.c | 12 ++++++------ dlls/combase/usrmarshal.c | 25 ++++++++++++++++++++++++- 2 files changed, 30 insertions(+), 7 deletions(-)
diff --git a/dlls/combase/tests/string.c b/dlls/combase/tests/string.c index 81d8c9bc76d..65fa1953573 100644 --- a/dlls/combase/tests/string.c +++ b/dlls/combase/tests/string.c @@ -625,7 +625,7 @@ static void test_marshal(void) init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, NULL, 0, MSHCTX_INPROC); size = HSTRING_UserSize(&umcb.Flags, 0, &str); exp_size = sizeof(union hstring_wire); - todo_wine ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); + ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, buffer, size, MSHCTX_INPROC); next = HSTRING_UserMarshal(&umcb.Flags, buffer, &str); if (size == exp_size) @@ -645,7 +645,7 @@ static void test_marshal(void) init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, NULL, 0, MSHCTX_INPROC); size = HSTRING_UserSize(&umcb.Flags, 1, &str); exp_size = ALIGNED_LENGTH(1 + sizeof(union hstring_wire), 7); - todo_wine ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); + ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); memset(buffer, 0, 80); init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, buffer, size, MSHCTX_INPROC); next = HSTRING_UserMarshal(&umcb.Flags, &buffer[1], &str); @@ -664,7 +664,7 @@ static void test_marshal(void) init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, NULL, 0, MSHCTX_INPROC); size = HSTRING_UserSize(&umcb.Flags, 0, &str_empty); exp_size = sizeof(union hstring_wire); - todo_wine ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); + ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); memset(buffer, 0xff, 80); init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, buffer, size, MSHCTX_INPROC); next = HSTRING_UserMarshal(&umcb.Flags, buffer, &str_empty); @@ -684,7 +684,7 @@ static void test_marshal(void) init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, NULL, 0, MSHCTX_LOCAL); size = HSTRING_UserSize(&umcb.Flags, 0, &str); exp_size = offsetof(union hstring_wire, buf.data[str_len]); - todo_wine ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); + ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); memset(buffer, 0, 80); init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, buffer, size, MSHCTX_LOCAL); next = HSTRING_UserMarshal(&umcb.Flags, buffer, &str); @@ -710,7 +710,7 @@ static void test_marshal(void) init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, NULL, 0, MSHCTX_LOCAL); size = HSTRING_UserSize(&umcb.Flags, 1, &str); exp_size = ALIGNED_LENGTH(1, 7) + offsetof(union hstring_wire, buf.data[str_len]); - todo_wine ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); + ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); memset(buffer, 0, 80); init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, buffer, size, MSHCTX_LOCAL); next = HSTRING_UserMarshal(&umcb.Flags, &buffer[1], &str); @@ -734,7 +734,7 @@ static void test_marshal(void) init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, NULL, 0, MSHCTX_LOCAL); size = HSTRING_UserSize(&umcb.Flags, 0, &str_empty); exp_size = offsetof(union hstring_wire, buf.data[0]); - todo_wine ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); + ok(size == exp_size, "got size %lu != %lu\n", size, exp_size); memset(buffer, 0xff, 80); init_user_marshal_cb(&umcb, &stub_msg, &rpc_msg, buffer, size, MSHCTX_LOCAL); next = HSTRING_UserMarshal(&umcb.Flags, buffer, &str_empty); diff --git a/dlls/combase/usrmarshal.c b/dlls/combase/usrmarshal.c index 93763434736..da937877a09 100644 --- a/dlls/combase/usrmarshal.c +++ b/dlls/combase/usrmarshal.c @@ -22,6 +22,7 @@ #define COBJMACROS #include "ole2.h"
+#include "winstring.h" #include "inspectable.h" #include "wine/debug.h"
@@ -1027,12 +1028,34 @@ void WINAPI WdtpInterfacePointer_UserFree(IUnknown *punk) if (punk) IUnknown_Release(punk); }
+union hstring_wire +{ + ULONG context; + /* The HSTRING value, used for in-process marshaling. */ + struct { + ULONG context; + HSTRING str; + } hstring; + /* Length-prefixed string data, used in other cases. */ + struct { + ULONG context; + ULONG size; + WCHAR data[]; + } buf; +}; + /****************************************************************************** * HSTRING_UserSize (combase.@) */ ULONG __RPC_USER HSTRING_UserSize(ULONG *flags, ULONG size, HSTRING *str) { - FIXME("%p, %lu, %p: stub\n", flags, size, str); + TRACE("%s, %lu, %s.\n", debugstr_user_flags(flags), size, debugstr_hstring(*str)); + + ALIGN_LENGTH(size, 7); + if (LOWORD(*flags) == MSHCTX_INPROC) + size += sizeof(((union hstring_wire *)NULL)->hstring); + else + size += offsetof(union hstring_wire, buf.data[WindowsGetStringLen(*str)]); return size; }