[PATCH] services: process_send_command: Initialize OVERLAPPED Offset
Jefferson Carpenter
jeffersoncarpenter2 at gmail.com
Wed Mar 11 14:35:29 CDT 2020
Supersedes patch #180602
Added #define NONAMELESSSTRUCT to rpc.c so that it compiles regardless
of nameless struct compiler support.
This seems like a good way to solve that problem in general, but I also
really like the code in wordpad.c that goes
#ifdef NONAMELESSUNION
# define U(x) (x).u
# define U2(x) (x).u2
# define U3(x) (x).u3
#else
# define U(x) (x)
# define U2(x) (x)
# define U3(x) (x)
#endif
for its brevity and generality.
thanks,
Jefferson
-------------- next part --------------
From d4eceeca9a85a533ae65f67994ebb0c7f3256841 Mon Sep 17 00:00:00 2001
From: Jefferson Carpenter <jeffersoncarpenter2 at gmail.com>
Date: Wed, 11 Mar 2020 21:06:56 +0000
Subject: [PATCH] services: process_send_command: Initialize OVERLAPPED Offset
and OffsetHigh.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=48735
Signed-off-by: Jefferson Carpenter <jeffersoncarpenter2 at gmail.com>
---
programs/services/rpc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/programs/services/rpc.c b/programs/services/rpc.c
index a657492a5f..0f2c1440c2 100644
--- a/programs/services/rpc.c
+++ b/programs/services/rpc.c
@@ -19,6 +19,7 @@
*/
#define WIN32_LEAN_AND_MEAN
+#define NONAMELESSSTRUCT
#define NONAMELESSUNION
#include <stdarg.h>
@@ -1133,6 +1134,8 @@ static BOOL process_send_command(struct process_entry *process, const void *data
DWORD count, ret;
BOOL r;
+ overlapped.u.s.Offset = 0;
+ overlapped.u.s.OffsetHigh = 0;
overlapped.hEvent = process->overlapped_event;
r = WriteFile(process->control_pipe, data, size, &count, &overlapped);
if (!r && GetLastError() == ERROR_IO_PENDING)
--
2.23.0
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