Windows error 0x00000050, 80

Detailed Error Information

FILE_EXISTS[1]

MessageThe file exists.
Declared inwinerror.h

This appears to be a raw Win32 error. More information may be available in error 0x80070050.

PAGE_FAULT_IN_NONPAGED_AREA[2]

This is a Blue Screen of Death stop code. More information is available in the Knowledge Base article Bug Check 0x50: PAGE_FAULT_IN_NONPAGED_AREA.

HRESULT analysis[3]

This is probably not the correct interpretation of this error. The Win32 error above is more likely to indicate the actual problem.
FlagsSeveritySuccess

This code indicates success, rather than an error. This may not be the correct interpretation of this code, or possibly the program is handling errors incorrectly.

Reserved (R)false
OriginMicrosoft
NTSTATUSfalse
Reserved (X)false
FacilityCode0 (0x000)
NameFACILITY_NULL[3][1]
DescriptionThe default facility code.[3][1]
Error Code80 (0x0050)

Questions

14votes
2answers

How to check gravity flags in a custom Android View?

The problem I have a custom Android view in which I want get the user set gravity in order to layout the content in onDraw. Here is a simplified version that I am using in onDraw: // check gravity if ((mGravity & Gravity.CENTER_VERTICAL) == Gravity.CENTER_VERTICAL) { // draw the content [...] read more
java
android
android-layout
flags
android-gravity
8votes
0answers

Fixing crashes Windows Phone apps with crashinfo of dev dashboard

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exception
windows-phone-8.1
win-universal-app
7votes
1answer

Does .NET Standard normalize HResult values across every platform it supports?

I am creating a simple function that creates a random file. To be thread safe, it creates the file in a retry loop and if the file exists it tries again. while (true) { fileName = NewTempFileName(prefix, suffix, directory); if (File.Exists(fileName)) { continue; } try { // Create the file, [...] read more
c#
.net
.net-standard
hresult
6votes
2answers

BSOD continuing after wiping hard drive and starting clean Windows 7 installation

I have had incessant BSODs with my Acer Aspire x1700, Intel Pentium Dual Core 2.4, initially running Win 7 x64. * I have 8GB of RAM and I ran MEMTEST (8 passes) with no errors. * I have replaced my NVIDIA GE100 video card, with no change. * I wiped [...] read more
windows-7
64-bit
bios
freeze
bsod
6votes
0answers

Bluetooth Enable Disable ADB command and Opening Android Activity with Android Driver not working in Some Android 7 devices

Result: Parcel( 0x00000000: ffffffff 0000006e 0065004e 00640065 '....n...N.e.e.d.' 0x00000010: 00420020 0055004c 00540045 004f004f ' .B.L.U.E.T.O.O.' 0x00000020: 00480054 00410020 004d0044 004e0049 'T.H. .A.D.M.I.N.' 0x00000030: 00700020 00720065 0069006d 00730073 ' .p.e.r.m.i.s.s.' 0x00000040: 006f0069 003a006e 004e0020 00690065 'i.o.n.:. .N.e.i.' 0x00000050: 00680074 00720065 00750020 00650073 't.h.e.r. .u.s.e.' 0x00000060: 00200072 00300032 00300030 006e0020 'r. .2.0.0.0. [...] read more
java
automation
adb
appium
4votes
1answer

Android Permissions on Runtime.getRuntime().exec()

I have an App with the following permission on the manifest. My App is running on Android JB 4.1.2. UPDATE: I'm trying to run the App on JB, but it not works. It works on earlier API versions. <manifest xmlns...> <uses-permission android:name="android.permission.SET_DEBUG_APP"/> The problem is when I execute a command [...] read more
android
permissions
command
3votes
2answers

Random servers in Citrix farm suddenly bluescreens (mostly 0x0000008e and 0x0000007e)

I'm responsible for a Citrix Presentation Server 4.5 farm. Starting Friday 30. November, my servers started to crash randomly. So far we've experienced 80 crashes, so it's obviously becoming an increasingly big problem for us. I have 12+ years experience with IT, so I know the difference between 0 and [...] read more
windows-server-2003
vmware-esx
vmware-vsphere
citrix
bsod
3votes
4answers

xp stop error 50 page fault in non paged area

I have a laptop that fails to boot with the BSOD error: "page_fault_in_non_paged_area" STOP: 0x00000050 (0xEC6B738D, 0x00000000, 0x8649308C, 0x00000000) The laptop has 2 memory DIMMs. I removed each DIMM one at a time and the error remained with just one DIMM installed. I have run spinrite 6.0 on the hard [...] read more
windows-xp
bsod
3votes
2answers

Getting a STOP error on Vista boot (PAGE_FAULT_IN_NONPAGED_AREA)

I'm trying to boot into a Vista 64 bit machine and during startup, right after the progress bar starts scrolling back and forth, it BSOD's with a STOP error 0x00000050 (PAGE_FAULT_IN_NONPAGED_AREA). I have tried the following with no success: * Booting into safe mode (same BSOD) * Doing a system [...] read more
windows-vista
boot
bsod
3votes
0answers

"ld: 32-bit RIP relative reference out of range" on Mac OSX

I am trying to compile a Fortran 90 code that basically solves a very large system of differential equations (around 5000 ODEs). In order to increase the precision of the solver, I have to increase the size of the solution arrays, and I am running into a problem. I am [...] read more
gcc
compiler-errors
fortran
gfortran
3votes
1answer

sms using adb shell not working

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adb
3votes
1answer

Stream from IP Camera very jittery on VLC

This question is a prologue to the one I previously asked here. I'm working on an IP camera project that is based on TI OMAP-L138. All in all, the H264 encoded video is streamed via live555 libraries over RTSP. For Live555 I'm using deviceSource based framed source. However, when I [...] read more
c++
algorithm
h.264
live555
3votes
4answers

java.lang.OutOfMemoryError: requested 32756 bytes for ChunkPool::allocate. Out of swap space?

I am working with a java application deployed on an HP server via WebLogic 10.3. Version info: WebLogic Version 10.3 OS Version B.11.23 $ java -version java version "1.6.0.03" Java(TM) SE Runtime Environment (build 1.6.0.03-jinteg_05_feb_2009_11_19-b00) Java HotSpot(TM) Server VM (build 11.0-b16-jre1.6.0.03-rc2, mixed mode) I am getting this java.lang.OutOfMemoryError and the [...] read more
java
jvm
crash
3votes
1answer

Projection matrix causing inaccuracy in clip-space depth calculation?

Currently working with SlimDX's Direct3D 11 bindings and having significant difficulty with my shader, the source of which follows: /* * * * * * * * * * PARAM STRUCTS * * * * * * * * * */ struct VSPointIn { float3 pos : POSITION; float4 color [...] read more
c#
directx
direct3d
hlsl
slimdx
2votes
1answer

Windows 7 Software Driver Installation out of nowhere with Asian symbols

I got the following Software Driver Installation screen out of nowhere. Screen language is in German, so that is fine. I quickly aborted the search attempt. enter image description here [https://i.stack.imgur.com/hDa8J.png] What is/was that? -------------------------------------------------------------------------------- Here is the matching block from setupapi.dev.log: >>> [Device Install (Hardware initiated) - USB\VID_0BDB&PID_1910\328C92879D3A5690] >>> [...] read more
windows-7
drivers
virus
2votes
1answer

Is my SSD hard disk broken?

In September 2009 I bought a Crucial M225 128GB 2.5" SATA-II SSD. I have been running Windows 7 64 bits in the SSD disk for two years. Last week I began to get some errors. chkdsk was delivering some errors at boot time but it seemed able to recover. But [...] read more
windows-7
ssd
2votes
1answer

unknown arm linux kernel image format

I have a ARM linux kernel image file. but I am not sure exactly what kind of format it is... the 'file' command tells me that it is pure data. first, I thought it is vmlinuz and tried to decompress it. I searched 'gzip' header signature and uncompressed from there. [...] read more
linux
kernel
arm
2votes
1answer

classic BPF on Linux: filter does not work

I'm trying to test classic BPF for packet filtering by attaching it to raw socket. I want to catch TCP packets with first byte of source port == 8 (tcpdump 'tcp[1:1] = 0x50'), but I see no incoming packets on the socket. Without filter my code works OK. Here is [...] read more
c
linux
sockets
networking
bpf
2votes
0answers

mspgcc-size ROM/RAM usage in percentage

With mspgcc-size I can get an output like this: text data bss dec hex 13072 236 65296 78604 1330c We know that: Flash = data + text RAM = data + bss How can I extract the size of ROM/RAM from the selected -mmcu=msp430g2553 with the toolchain? e.g. ROM: 8192 [...] read more
microcontroller
avr-gcc
toolchain
1vote
1answer

bond failing to start the backup network card on failure of main one

Our production server has 4 network cards, linked 2 by 2 on 2 bonds. External network: bond0 : eth0 up & running, eth1 active-backup Internal network: bond1 : eth2 up & running, eth3 active-backup We got at the same time failure of eth0 and eth2 : Mar 3 10:38:16 localhost [...] read more
networking
linux-networking
ethernet
bonding
1vote
1answer

Windows 7 install BSODs on two different hard drives on new computer

* Computer: Asus CM1740 (newegg stats), no stock HDD (stock is a 1TB SATA 6.0 GB/s -- according to a topic I found on HelpOwl, it may be Seagate or Western Digital). It was hardware and stress-tested prior to my purchase. * Primary hard drive: Seagate Barracuda 7200 RPM 3.0 [...] read more
windows-7
hard-drive
bsod
1vote
1answer

Blue Screen of Death - From the deep levels of hell

I have the worst BSOD I have ever seen. The biggest problem here is that it's intermittent. The BSOD happens a couple times per day The system is totally fine in between. There is no specific event or task that triggers it, seems to be completely random. The error, driver, [...] read more
bsod
1vote
2answers

What's the best way to recover from BSOD error?

I Have windows 7 premium, getting errors indicating PYTHONDLL AND PYTHON27.DLL missing, also BSOD ERROR 0x00000050, 0xFFFFFAE0066F7C18, 0X0000000000000000, 0X0000000000000005 Please give me some recommendations. read more
windows-7
windows
1vote
3answers

Toshiba Satellite L555D BSOD

I have this Toshiba Satellite L555D that keeps randomly blue screening even after a clean install of Windows 7. I have also tried runnig a chkdsk and a SFC scan and no errors were found. I have also tried switching to different RAM sticks and the same problems keep showing [...] read more
bsod
1vote
0answers

Repeated BSOD After Windows Reinstall

I run FSX in Windows 7 64 bit environment. I needed to reinstall windows and after the reinstall I get multiple BSOD events. Specs: Geforce GTX 660 8 gig RAM, Core I5 overclocked to 4.0 ghz. -------------------------------------------------------------------------------- Looked at DMP Files and see no recurring pattern: > Dump Headers 090713-7051-01.dmp [...] read more
windows-7
64-bit
bsod
1vote
0answers

What the right way to access memory mapped register is?

I'm new to developing device driver, but I've run into trouble shortly after starting. I'm making Intel High Definition Audio Controller driver, and I checked in the specification that the access on the memory mapped register would be necessary. I found their addresses using devmgmt.msc and RWEverything, they're started at [...] read more
c
operating-system
kernel
driver
1vote
0answers

Assembly Code mapping with source code

I am trying to map source code to object code. I am creating new constructs, building these constructs in Code Composer for Different code Optimization levels and comparing them with the source code. The issue I am facing is, when the DSP generated the assembly code, it has inserted a [...] read more
assembly
disassembly
object-code
1vote
2answers

How to upload a file with unique name in Visual Studio Webtest

Using Visual Studio 2015 I've recorded a web test which includes uploading a file to the website. This site doesn't allow to upload files with the same name. In webtest scenario I have a File Upload Parameter with the property Generate Unique Name set to True: enter image description here [...] read more
visual-studio
load-testing
web-testing
webtest
1vote
0answers

C - Get File Bytes as Unsigned Int

I need the bytes of a BIN file converted to a unsigned int, in this format (JavaScript): p.write4(shellcode.add32(0x00000000), 0x00000be9); p.write4(shellcode.add32(0x00000004), 0x90909000); p.write4(shellcode.add32(0x00000008), 0x90909090); p.write4(shellcode.add32(0x0000000c), 0x90909090); p.write4(shellcode.add32(0x00000010), 0x0082b955); p.write4(shellcode.add32(0x00000014), 0x8948c000); p.write4(shellcode.add32(0x00000018), 0x415741e5); p.write4(shellcode.add32(0x0000001c), 0x41554156); p.write4(shellcode.add32(0x00000020), 0x83485354); p.write4(shellcode.add32(0x00000024), 0x320f18ec); p.write4(shellcode.add32(0x00000028), 0x89d58949); p.write4(shellcode.add32(0x0000002c), 0x64b948c0); p.write4(shellcode.add32(0x00000030), 0x77737069); p.write4(shellcode.add32(0x00000034), 0x49000000); p.write4(shellcode.add32(0x00000038), 0x4120e5c1); p.write4(shellcode.add32(0x0000003c), 0x000200bc); p.write4(shellcode.add32(0x00000040), [...] read more
c
1vote
0answers

iOS Bridge for Window Phone crash on addSubview

I'm using Microsoft iOS Bridge to convert an app from iOS to Windows Phone, but UIKit.dll crash when I try to add a View on the Windows object of the AppDelegate. [self.window addSubview: webView];//UIKIT.dll crash: Access violation reading location 0x00000050. read more
ios
windows-10-universal
code-conversion
1vote
1answer

Exception in UWP on device and emulator

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c#
c++
exception
dll
uwp
1vote
1answer

QcustomPlot doesn't want to plot graphs

I'm newbie in QCustomPlot and wanted to start the first example of QCustomPlot which is about a basic usage. In the following code: I always have a break point which stops the program when it's about to debug (no errors and building is successfully done) QCustomPlot *customPlot; QVector<double> x(101), y(101); [...] read more
c++
visual-studio-2010
qt
qcustomplot
1vote
1answer

uPP Device Driver is dropping data from buffer

I have written code for a uPP device driver to be used with an OMAPL138 based custom board for data acquisition through a camera lens. The code for my device driver is: /* * A device driver for the Texas Instruments * Universal Paralllel Port (UPP) * * Modified by: [...] read more
c
multithreading
arm
linux-device-driver
omap
1vote
0answers

How to send a word while receiving through uart0 LPC24xx

There is a code example from KEIL. It is working fine. But my Problem is I need to send a word not a character while receiving in LPC24xx. here is example: void sio_irq (void) __irq { volatile char dummy; volatile char IIR; struct buf_st *p; /*------------------------------------------------ Repeat while there is [...] read more
c
interrupt
uart
lpc
1vote
2answers

How to get the vertical and horizontal alignment by an integer?

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ios
objective-c
alignment
bit-shift
bitmask
1vote
1answer

iMX6Q NAND Boot issue in WinCE

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c
visual-studio
embedded
storage
windows-ce
1vote
3answers

Pointer logic causing an access violation

One of my program methods to add a contact is giving the following error when executing: Unhandled exception at 0x00111deb in G00290342.exe: 0xC0000005: Access violation reading location 0x00000050. I have researched the error and found that it is caused by accessing memory already in use.I have narrowed it down to [...] read more
c
pointers
memory-management
data-structures
1vote
1answer

WinDbg Unresponsive After Crash

I am debugging a driver in a VirtualBox VM, with WinDbg attached to the target via COM port exposed to the host as a named pipe. Debugging works fine - I can pause the target, set breakpoints, step through source files .etc When my driver encounters a fatal error WinDbg [...] read more
windows
debugging
driver
windbg
0votes
0answers

Dell laptop Win10 crashes with VMware

I have a Dell XPS13 9360 running Windows 10 (8GB RAM, 256GB of memory). I installed VMware Workstation and I use it to virtualize Ubuntu for studying purposes. I set up the VM with 4GB of RAM and 60GB for HD. I've run it for a couple of months last [...] read more
windows-10
crash
vmware
vmware-workstation
0votes
1answer

Constant bluescreens upon Windows 7 login

I'm running a Lenovo ThinkPad E540, which dual boots into Windows 7 and Ubuntu 14.04. The computer itself is maybe 2.5 years old, and I'm having some problems with the Windows installation. When I boot into Windows, the computer bluescreens after I sign in. I've been having problems with Windows [...] read more
windows-7
multi-boot
bsod
0votes
1answer

BSoD (ntoskrnl.exe)

So, I was playing CSGO and all of a sudden I got a BSOD. This is my first time getting one so I really freaked out. The system just restarted and started working normally. I just got a message > Windows has recovered from an unexpected shutdown. After doing a [...] read more
windows-7
bsod
0votes
1answer

Error loading MpFilter.sys

How can I fix "Error loading MpFilter.sys"? Do I need to format my netbook? I tried to remove some newly installed software and hardware, but the problem still occurs. This is the problem of my netbook: MpFilter.sys PAGE_FAULT_IN_NONPAGE_AREA If this is the first time you've seen this stop error screen, [...] read more
windows-7
0votes
0answers

How do I find out who is corrupting my memory?

Question: My Windows 8.1 media center is experiencing blue screens. Here's an excerpt from the most recent ones (sorry for the formatting, but superuser does not support nice tables): Date Bug Check Param 1 Caused by Address 2015-05-24 0x00000019 BAD_POOL_HEADER 00000000`00000020 Npfs.SYS+b872 2015-05-23 0x00000019 BAD_POOL_HEADER 00000000`00000020 ntoskrnl.exe+150ca0 2015-05-22 0x0000003b SYSTEM_SERVICE_EXCEPTION [...] read more
windows-8.1
memory
drivers
bsod
0votes
0answers

Drivers not supporting OS version?

I currently run a 2 screen setup as I am a livestreamer over at Twitch. Both my screens are running off my one GTX 770 card. However, I have recently been getting ridiculous numbers of BlueScreens, mostly PAGE_FAULT_IN_NONPAGED_AREA so I am having a complete driver check. In device manager some [...] read more
windows-8
drivers
0votes
1answer

Minidump reading help for BSOD

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windows-8
wireless-networking
crash
bsod
bluetooth
0votes
1answer

Windows 8 0x50 error when chainloading using BURG

I have a multiboot system, each system on a separate hard drive. I've been using GRUB2 and everything was fine. I've recently decided to switch to BURG and that keeps my Windows 8 in a reboot loop. I've disabled Automatic Restart, so I could actually see the message, but it [...] read more
ubuntu
windows-8
grub
multi-boot
0votes
1answer

Windows 7 Hangs once I click on Fonts icon in Control Panel

Hi I had started getting random BSODs and I read elsewhere that it can be a font issue and it was suggested to restore the fonts on the computer to the default to fix it. Previously the hangs where happening at random but now that i want to try this [...] read more
windows-7
fonts
bsod
0votes
2answers

Open system recovery causes bluescreen 0x00000050 with ntfs.sys

Since yesterday my computer crashes with a bluescreen 0x00000050 as soon as I do something with the system restore. For example (tried to translate from german to english so the exact programname could be different): * Windows system settings/System and Safety/System/Computersafety and when I try to change to the tab [...] read more
windows-7
system-restore
volume-shadow-copy
0votes
2answers

BSOD in Windows 7 Ultimate 64-bit

I have a Windows 7 Ultimate 64-bit, 2 x 2GB DDR3 RAM, Intel Core i5 2.8Ghz, M.B. Intel DH55HC series machine which gives me the following BSOD. The BSOD comes up randomly for no apparent observable event identifiable to me. > Error : A problem has been detected and Windows [...] read more
windows-7
windows
bsod
0votes
0answers

How can I do infection to captured Packet in linux

I have a local server and client.Its ok.My goal is infection to captured packet for example: server send:"hello world" client recv:"hello word" instead of server send:"hello world" and I want to change packets data or modify data like this >>> client recv:"another sentences" I wrote a sniffer in C(Not at [...] read more
c
sockets
packet-sniffers
packet-injection
0votes
2answers

fwrite function causes exception when running in wine

The following C code compiled under windows caused an exception under linux(wine). The code is simply writing something into a file, works fine under Windows. And the code did not use any graphic API, but wine warned about creating a window. The text is actually written to the file correctly, [...] read more
c
linux
wine
0votes
3answers

Reading through an char array passed as void* with pointer incrementation and later read as chars and other datatypes?

So to clear out misunderstandings from the title (not sure how to ask the question in the title) I want to read from a file(char array), pass it as an void* so i can read undependable of datatype by incrementing the pointer. So here's an simple example of what I [...] read more
c
arrays
pointers
types
0votes
1answer

Changing one member of char array changes another

I wrote some code as an exercise that essentially performs mathematical operations on any size piece of data using only (except for looping) bit-wise operations. It's mostly functional but there is one problem which I cannot understand and I can't recreate it out of context and there is a bit [...] read more
c++
arrays
0votes
1answer

Assembly MIPS - Shift of an address

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assembly
bit-manipulation
mips
mips32
machine-code
0votes
1answer

SDL texture array?

I am new to sdl. I am in the process of making a blackjack game. I want to make an array of textures. I was wondering if anyone would be able to assist me. Here is what i have been trying to do: // array of textures for the extra [...] read more
c++
arrays
sdl
0votes
0answers

Android Fatal signal 11 (SIGSEGV) at 0x00000050 (code=1) will trying to load an activity

i am trying to load an android activity from unity, i made all the steps from the tutorials as it supposed to by, when i am clicking the button to open the android activity i get this err: "Android Fatal signal 11 (SIGSEGV) at 0x00000050 (code=1)" will trying to load [...] read more
java
android
unity3d
0votes
1answer

XMS.NET fails when receiving JMS message with RFH2 header at ParseJmsFolder

Our partner started using custom properties for messages being sent over IBM WebSphere MQ and our application developed using XMS.NET started to fail because of that. It turned out that the error is being thrown inside parsing the JMS envelope and inside the ParseJmsFolder method. This is the exception we [...] read more
c#
.net
jms
xms
rfh2
0votes
1answer

GraphicsMagick - Identify and remove attached color profile

I have some tiff images that have an embedded color profile (the example one is Canon EOS-1Ds flash). When I convert them to jpeg (gm convert source.tif target.jpeg) the resulting jpeg colours are distorted in browsers (Chrome,Firefox, but not IE) but not in system image viewers. If I open the [...] read more
imagemagick
imagemagick-convert
graphicsmagick
color-profile
0votes
1answer

UnAuthorizedAccessException while accessing the GetPath() method for MediaLibrary

I am really stuck in a weird issue which I couldn't reproduce at my end but it is occurring frequently at user's end. According to stack trace it looks like when the user is navigated to specific page, the app crashes. Following the stack trace of that problem which is [...] read more
c#
.net
windows-phone-8
unauthorizedaccessexcepti
media-library
0votes
0answers

Access Violate Writing Exception Using Python Ctypes on VB6-Based DLL

This might seem redundant or very simple to ask but I could not figure out this reading similar posts. Hope its a fixable issue. I have a WINDLL created based on vb6 code which containes 3 public functions as below: PrintTitlesName(MyPath as String) CreateDllFile(MyPath as String) The description of these [...] read more
python
exception
dll
ctypes
0votes
1answer

How django model was filtered by bit

all, I want to use an integer to store the user verification status. For example: There are following information needs to be verified: email address, citizen id, drive license. the definition as follows: 0x00000001 means user submitted email address. 0x00000002 means user's email has been verified and passed. 0x00000005 means [...] read more
django
0votes
1answer

Strange stack trace on Windows phone 8

I have my app in Windows Phone store and from the reports I can see couple of crashes with following stack trace: Problem function MyApp.InputPage+_populateLocationList_d__0.MoveNext Exception type system.nullreferenceexception Stack trace "Frame Image Function Offset 0 myapp_ni MyApp.InputPage+_populateLocationList_d__0.MoveNext 0x00000050 1 mscorlib_ni System.Runtime.CompilerServices.AsyncMethodBuilderCore._ThrowAsync_b__0 0x00000036" Yes, i know the issue is in InputPage [...] read more
c#
windows-phone-8
stack-trace
0votes
1answer

NSURLCredentialStorage sharedCredentialStorage does not return valid credential

I have a problem with the sharedCredentialStorage. It won't return the expected credential, even having all parameters of protection space (host, port,...) the same as the one I have set before. Code to set the defaultCredential: NSURLCredential* credential = [NSURLCredential credentialWithUser:[self.username text] password:[self.password text] persistence:NSURLCredentialPersistencePermanent]; NSURLProtectionSpace *protectionSpace = [[NSURLProtectionSpace alloc]initWithHost:@"localhost" [...] read more
objective-c
ios
nsurlcredential
0votes
2answers

Converting Hex to Binary and storing bits in an array

I'm trying to write a function in C to convert a Hex value into its binary representation then store each bit separately in an array. So currently I'm using this long winded method.. void HexToBinary(int *bits, unsigned int hex) { bits[31] = (hex & 0x90000000) >> 31; bits[30] = (hex [...] read more
c
binary
hex
0votes
1answer

Elf to memory image for simulation

I am writing a C++ simulation model of Sparc V8. Memory is modelled simply as an array. I need to read an elf-executable generated by a cross compiler and use it to initialise the memory. I am planning to do it as follows. sparc-elf-readelf --hex-dump=.text --hex-dump=.rodata --hex-dump=.data <elf-file> > dump.txt [...] read more
simulation
elf
readelf
-1votes
1answer

Having several BSOD with different messages in new computer

I've been having several BSOD during the last month or so. I though that they were for some kind of wrong driver or something software related, but tried to update everything to the last version with no results. Additionally, i did multiple hardware tests to the GPU, CPU, RAM memory [...] read more
memory
bsod
memory-management
-1votes
1answer

getaddrinfo throws exception

The above socket call is throwing an exception. Here's the code snippet : if (!getaddrinfo((PCSTR)serverHost.c_str(), (PCSTR)serverPort, &hints, &result)) return false; Looks like the problem is with the result struct. This is how I defined it - struct addrinfo *result = NULL; I've defined and implemented this exactly as mentioned in [...] read more
c++
sockets
-1votes
2answers

Classic List of object in C++ using pointers

I'd like to make one directional list of objects in C++. I've got 3 classes: BasicMiachine,Desktop,Laptop. Two last classses extends BasicMachine. What I want to do is make a list of object (Desktop,Laptop) using only one list. In Basic Class which is abstract class (because I have declare one method [...] read more
c++
pointers
linked-list
-1votes
1answer

How to write interrupt for receiving and sending through UART0

I am using my uC LPC2478. I am working on function UART0. But I need to make function UART0. I don't know about Interrupt, to how use! i try to make to send a long string und it should be receive a Long string. but it doesn't work. But Does [...] read more
c
interrupt
lpc
-2votes
1answer

How to prevent message handling after the control's destruction

There are two instances of the following component types: 1. TfrmTimeSliceStructure, which is a direct descendant of TFrame. 2. THKSDBVirtualStringTree, which is a direct descendant of TDBVirtualStringTree (from FIBPlus), which itself is a direct descendant of Mike Lischke's TVirtualStringTree class. The THKSDBVirtualStringTree component is used as a child control on [...] read more
delphi
access-violation
windows-messages
object-destruction
-5votes
1answer

Coding an enhanced LSB reverser

I'm stumbling upon a steganographied image with a divided IDAT structure of 12 blocks (the last LSB slightly smaller) (.PNG). I'll elaborate a bit on the structure of the issue before I get to the real point of my question since I need to clarify some of the things so [...] read more
c++
python
image-processing
steganography

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Sources

  1. winerror.h from Windows SDK 10.0.14393.0
  2. https://docs.microsoft.com/en-us/windows-hardware/drivers/debugger/bug-check-code-reference2
  3. https://msdn.microsoft.com/en-us/library/cc231198.aspx

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