[PATCH 08/12] mstask: Try opening a file more times when saving a job file.
Dmitry Timoshkov
dmitry at baikal.ru
Thu May 10 23:36:41 CDT 2018
Signed-off-by: Dmitry Timoshkov <dmitry at baikal.ru>
---
dlls/mstask/task.c | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/dlls/mstask/task.c b/dlls/mstask/task.c
index a5dd603ff4..82ba96edf8 100644
--- a/dlls/mstask/task.c
+++ b/dlls/mstask/task.c
@@ -1195,7 +1195,7 @@ static HRESULT WINAPI MSTASK_IPersistFile_Save(IPersistFile *iface, LPCOLESTR ta
FIXDLEN_DATA fixed;
WORD word, user_data_size = 0;
HANDLE hfile;
- DWORD size, ver, disposition;
+ DWORD size, ver, disposition, try;
TaskImpl *This = impl_from_IPersistFile(iface);
ITask *task = &This->ITask_iface;
LPWSTR appname = NULL, params = NULL, workdir = NULL, creator = NULL, comment = NULL;
@@ -1258,9 +1258,15 @@ static HRESULT WINAPI MSTASK_IPersistFile_Save(IPersistFile *iface, LPCOLESTR ta
fixed.flags = This->flags;
memset(&fixed.last_runtime, 0, sizeof(fixed.last_runtime));
- hfile = CreateFileW(task_name, GENERIC_WRITE, 0, NULL, disposition, 0, 0);
- if (hfile == INVALID_HANDLE_VALUE)
- return HRESULT_FROM_WIN32(GetLastError());
+ try = 1;
+ for (;;)
+ {
+ hfile = CreateFileW(task_name, GENERIC_READ | GENERIC_WRITE, 0, NULL, disposition, 0, 0);
+ if (hfile != INVALID_HANDLE_VALUE) break;
+
+ if (try++ >= 3) return HRESULT_FROM_WIN32(GetLastError());
+ Sleep(100);
+ }
if (!WriteFile(hfile, &fixed, sizeof(fixed), &size, NULL))
{
--
2.16.3
More information about the wine-devel
mailing list