Bug when moving multiple windows from the same process

[GitMyCode]

Hi,
I created a pull request that explain the problem.
#12

But here it is again

The problem is when we try to move multiple window that comes from the same process. There seems to be a concurrent bug in the VDMHelper for this particular case. When it happen, the windows i tried to move, crash and close itself. It may be isolated to chromium base applications has it doesn't work with multiple instance of chrome, electron.js, atom.io or visual studio code, etc

So the only workaround I found is to move them with a delay between them so the VDMHelper can finish whatever it is doing. It is not the perfect solution but for now it work.

[tmyt]

Hi, What environment do you use? (OS Build, 32 or 64bit, etc.)

[GitMyCode]

windows 10 version 10.0.10240 Build 10240
64bit
System Manufacturer Gigabyte Technology Co., Ltd.
System Model Z68XP-UD3
System Type x64-based PC
System SKU
Processor Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz, 3601 Mhz, 4 Core(s), 4 Logical Processor(s)
BIOS Version/Date Award Software International, Inc. F10, 3/20/2012
SMBIOS Version 2.4
Embedded Controller Version 255.255
BIOS Mode Legacy
BaseBoard Manufacturer Gigabyte Technology Co., Ltd.
BaseBoard Model Not Available
BaseBoard Name Base Board
Platform Role Desktop
Secure Boot State Unsupported
PCR7 Configuration Binding Not Possible
Windows Directory C:\WINDOWS
System Directory C:\WINDOWS\system32
Boot Device \Device\HarddiskVolume1
Locale United States
Hardware Abstraction Layer Version = "10.0.10240.16392"
User Name Desk\Martin
Time Zone Eastern Daylight Time
Installed Physical Memory (RAM) 12.0 GB
Total Physical Memory 11.9 GB
Available Physical Memory 7.41 GB
Total Virtual Memory 16.4 GB
Available Virtual Memory 10.2 GB
Page File Space 4.50 GB
Page File C:\pagefile.sys
Hyper-V - VM Monitor Mode Extensions Yes
Hyper-V - Second Level Address Translation Extensions Yes
Hyper-V - Virtualization Enabled in Firmware Yes
Hyper-V - Data Execution Protection Yes

[tmyt]

Ok, I'm going to work to solve this problem.

[tmyt]

@GitMyCode fixed this issue in tmyt/VDMHelper@07c0c36. Please check behavior with this commit.

[GitMyCode]

Hey this is great! By looking a your commit i m pretty sure you got the problem fix.
But i honestly cannot build the VDMHelper project to get the dll. I tried, but i just dont know how, i always get some compile error. If you could put the new dll in this project or directly in the VDMHelper it would be easier for me. Or i will try to build it again later

Good job!