This is probably not the correct interpretation of this error.
The Win32 error above is more likely to indicate the actual problem.
Flags
Severity
Success
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.
I've heard of Lucene.Net and I've heard of Apache Tika. The question is - how do I index these documents using C# vs Java? I think the issue is that there is no .Net equivalent of Tika which extracts relevant text from these document types. UPDATE - Feb 05 2011 [...] read more
I bought a new Alienware and they won't provide support for Windows Update (why should they, really). I go and try to run the IE 10 update like so: enter image description here [https://i.stack.imgur.com/EvMph.gif] And, it hangs a bit on the screen above. Then, it shows this error: enter image [...] read more
I have an app that I just submitted it to the app sore (The app was developed for me as I do not know iOS development I do however know know other coding languages). Apple rejected the app saying that is crashed (The strange thing is is never crashed in [...] read more
I am trying to build a proof-of-concept android application which uses OpenSSH code to establish a SSH session with a server. For that I am using android sources to build the required libraries and then pull them up to an AndroidStudio native project where everything should be packed and installed [...] read more
I have a simple wp8.1 app published in the store (universal app) but it crashed. So I downloaded the excel file containing crash info from https://dev.windowsphone.com/en-us/DownloadReportThe crash(es) occur in the latest version of my app and the clients have 8.1 (because you cannot run universal apps otherwise) Here is a [...] read more
I'm currently writing a lecture on ARM optimization, specifically on vector machines such as NEON as the final target. And since vector machines don't fare well with if-else slaloms, I'm trying to demonstrate how to get rid of them by bit-hacking. I picked the "saturating absolute" function as an example [...] read more
I am trying to make a usable setup for gcc-linaro-arm-linux-gnueabihf-4.8-2013.11 on windows. Something happens at dynamic link: $(CC)-gcc -o test main.c -Wall -lc The program compiles fine, but when deployed to ARM shows: "No such file or directory" Searching the issue, seems that static build works but executable is huge: [...] read more
I'm trying to read a png file using libpng 1.2.10 in vs2013. I downloaded the latest zlib and compiled pnglib, which worked fine. Now I'm trying to load a file: int *w = &width; int *h = &height; const char* name = file.c_str(); FILE *png_file = fopen(name, "rb"); if (!png_file) [...] read more
I am attempting to write code to extract the contents of a CAB file, however I am having trouble using the SetupIterateCabinet routine. Please see doc here http://msdn.microsoft.com/en-us/library/aa377404(v=vs.85).aspx I can import it properly like this private const uint SPFILENOTIFY_CABINETINFO = 0x00000010; private const uint SPFILENOTIFY_FILEINCABINET = 0x00000011; private const uint [...] read more
I've been using WSUS to roll out IE11, there's a few stranglers that IE11 will not install and I've started looking into. Here's what I've done. 1. Confirmed all prerequisite updates have been done. 2. I'm using the x64 bit package of ie11 and only using x64 servers and workstations. [...] read more
I have a UIViewController. In this controller I programmatically create a UITextView and set its delegate as my controller. I do this because I dont want to start editing the textView when I tap it. ViewDidLoad method UITextView* textView = [[UITextView alloc] initWithFrame:CGRectMake(9, 10, 302, 200)]; [textView setDelegate:self]; [self.view addSubview:textView]; [...] read more
I came across this useful feature in ELF binaries -- Build ID. "It ... is (normally) the SHA1 hash over all code sections in the ELF image." One can read it with GNU utility: $ readelf -n /bin/bash ... Displaying notes found at file offset 0x00000274 with length 0x00000024: Owner [...] read more
We have a slow memory leak in our application and I've already gone through the following steps in trying to analyize the cause for the leak: 1. Enabling user mode stack trace database in GFlags 2. In Windbg, typing the following command: !heap -stat -h 1250000 (where 1250000 is the [...] read more
I have an enum type with 1223 elements. I had a function with 1222 cases and a default case in a switch block. If I want to modify some elements in the enum type, I also need to modify that function. Worse, I may have more than one function with [...] read more
I'm trying to upgrade Internet Explorer my Windows 7 (x64) development VM from IE8 to IE11. Both the online and offline installers fail with a bland error message: enter image description here [https://i.stack.imgur.com/0dueo.png] The troubleshooter tells me nothing, but the IE11_main.log reveals: 00:04.524: INFO: Download for KB2834140 initiated. Downloading http://go.microsoft.com/fwlink/?LinkID=303935 [...] read more
JSCRIPT UNEXPECTED EXCEPTIONS After Windows Server patch Vulnerability (CVE-2019-1367) released in 23. September * Windows Server 2019 (KB4522015) https://support.microsoft.com/en-us/help/4522015/windows-10-update-kb4522015 * Windows Server 2016 (KB4522010) * Windows Server 2008 R2 for x64-based Systems Service Pack 1 (KB4522007) * Windows Server 2012 (KB4522007) * Windows Server 2012 R2 (KB4522007) Updated 07.10.2019 Also [...] read more
So I recently started working on my binary which is vulnerable to Use-After-Free. I found it too easy to just jump to secret(). So I added a variable to the _DATA section and set its value to 0. and then I added a hard coded check in secret: if(check == [...] read more
I've created project using CMake in VS. Later I've add boost and gmock usage. GMock forced me to set /MT flag on all project in solution (main exe, plugins, dll, UT). Now I'm facing strange problem. Log4Qt is my logging library. During startup when loggers are created deep inside this [...] read more
I am trying to call a MATLAB function from a Python script. I installed the MATLAB Engine API as instructed by the Mathworks website, and then importing the engine in my script using: import matlab.engine (using TextMate on Mac OS.) However I was getting an error saying the engine installation [...] read more
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
Unhandled exception at 0x777745BA (ntdll.dll) in MASM1.exe: 0xC0000005: Access violation writing location 0x00000014. I'm using x86 assembly in visual studios 2017 and it keeps returning this error I have included all of the libraries and installed windows 10 sdk. I am basically stumped as of why this is returning this [...] read more
I am builing a Python Application that decompiles Android APK makes some modifications and recompiles it. Here is the code: from shutil import copyfile # Copy the APK to the output directory. copyfile('./source/rat.apk', './output/rat.apk') # Decompiles the APK. subprocess.call(['apktool','d','./output/rat.apk','-f'], stdout=FNULL, stderr=subprocess.STDOUT) # Modifies address and port. with open('./output/RAT/app/src/main/res/values/strings.xml','w+') as netaddress: [...] read more
I have a massive C/C++ library that I'm trying to use through JNI for an Android project. It's comprised of several classes that were originally written for MFC and we've ported them over for execution on the Android environment. The library builds fine (at least according to ndk-build). The size [...] read more
I have little to no understanding how low-level programming languages work, so please bear with me. I need to load compiled C (.so file) library into android 6.0+ (SdkVersion: 23+) Using: static { System.loadLibrary("dsdrv"); } I get an error: FATAL EXCEPTION: main Process: com.logicants.scanner3, PID: 11415 java.lang.UnsatisfiedLinkError: dlopen failed: "/data/app/com.logicants.scanner3-1/lib/arm/libdsdrv.so" [...] read more
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
I'm trying to eliminate as many gcc warnings as possible in some old code, trying to get "cleaner" code by compiling it with a more recent toolchain. The code writes and reads registers (or memory) on ARMv6 hardware, I can't say I completely understand what it actually does but that's [...] read more
i'm running Qt Creator 3.0.1 (Based on Qt 5.2.1 (GCC 4.8.2, 64 bit)) on Ubuntu 14.4 64bit on VirtualBox on Windows 7 64bit I'm trying to cross compile to Raspberry Pi and run very simple program: MainWindow.h: #ifndef MAINWINDOW_H #define MAINWINDOW_H #include <QMainWindow> namespace Ui { class MainWindow; } class [...] read more
I am attempting to tweak Hyper-V Core Server 2019 (host) power thresholds, however my attempts have failed so far. Scenario The newly created Hyper-V 2019 Server (part of Workgroup, not yet a Domain) has been attached to an external UPS. Battery status is provided through a USB cable. The UPS [...] read more
I have Mellanox MT27500 dual port card which is installed on HP SL250s. Ubuntu 14.04.5 with 3.13.0-24-generic kernel is running on the server. Both port1 type and port 2 type are defined as eth. I have connected port 1 and port 2 to switch with same type of cable but [...] read more
I've built an RPM using redline rpm library for java. When I try to uninstall the rpm it says it was removed but when I do a list it is still there and says it is still installed. Here is the results of my uninstall with as much debug as [...] read more
Dear stackoverflow community. I'm cross-compiling Qt 5.12 for my Beaglebone Black with EGL support. The host OS is Ubuntu 18.04.1 LTS (x64) running in a VM. I have installed any possible dependcies (I could find in different posts) on the target (and some on the host as well) and copied [...] read more
I run (debug) my program about stereo vision and get this error. I also re-install Visual Studio 2010 Ultimate, but this issue still appeared. > Unhandled exception at 0x77081d76 (ntdll.dll) in Stereo Vision.exe: 0xC0000005: Access violation writing location 0x00000014. I know something wrong with my dll or location of my [...] read more
I am trying to figure out how to access the build-id generated by the linker at runtime. From this page, https://linux.die.net/man/1/ld When I build a test program like: % gcc test.c -o test -Wl,--build-id=sha1 I can see that the build ID is present in the binary: % readelf -n test [...] read more
run this code i got some error like this ' Exception thrown at 0x778D7FCB (ntdll.dll) in Project1.exe: 0xC0000005: Access violation reading location 0x00000014.' This error occurs in this line ~UnivStudnet() { delete[]major; // error } #include <iostream> #include <cstring> using namespace std; class Person { private: char * name; public: [...] read more
I want to add some controls to the tab page in tabcontrol but it seems that it will be added to all pages and there is not tab page in tabcontrol by default. I have read these links below but they did not help me and in some parts of [...] read more
Completely stuck on linking stage, when migrating group of projects to C++Builder XE10.2. Win32 target, clang compiler. The module, which causes ilink32 to fail with abovementioned error, uses boost::spirit classic. What is puzzling, is that another project from the same group passes linking OK, while using boost::spirit as well, with [...] read more
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
I keep getting an error when call std::getline, the debugger shows a break in a fstream function """virtual void __CLR_OR_THIS_CALL _Lock()""" Here is my code (Read File function): string GetFile(const string& fileName) { string line; string output; ifstream myfile (fileName); myfile.open(fileName);//.c_str()); if (myfile.is_open()) { while ( getline (myfile,line) ) { [...] read more
Background "OS": Stripped down Linux, very customized, no internet access (no yum, apt-get, etc) Kernel: 2.6.19.1 Target: 32-bit, armv5te Current LibC: 2.3.6 Target LibC: 2.6.1 Issue Received an .ipk from a 3rd party vendor containing an updated version of glibc. Started by investigating the compatibility of the shared objects contained [...] read more
I have a .NET application running in production environment (WINDOWS XP + .NET 3.5 SP1) with a stable handle count around 2000, but in some unknown situation, its handle count will increase extremely fast and finally crash itself(over 10,000 which monitored by PerfMon tool). I've made a memory dump from [...] read more
I am on win7 64bit home edition. All of my projects are set to build in a 32bit environment using C++. I have successfully built libpng in debug mode using MDd runtime. I have two active projects. My first project is in VS2010 and my second is in VS2012. Within [...] read more
I'm trying to open an OggVorbis file using the Vorbis SDK/DLLs. ov_open() throws an Access Violation exception 0x00000014. I have checked the file exists: I've opened it with fopen and printed the contents to the console just to check - all went fine! Might not make a difference, but the [...] read more
I want get the row number of data, but the pointer CvMat* data, CvMat* responses get nothing in main(). The minimal, complete and varifiable example is showed as follow: #include "opencv2/core/core_c.h" #include "opencv2/ml/ml.hpp" #include <cstdio> #include <fstream> #include <iomanip> #define ATTRIBUTES_PER_SAMPLE 9 #define NUM_OF_ALL_SAMPLES 950 using namespace std; int read_data( [...] read more
I'm trying to use Windows RPC for communcation between two processes (C/C++, 32bit, Win7). I've followed the example here Instruction to RPC and successfully got RPC to work. Now I have difficulties getting the proxy / stub thing to work too. The IDL file looks like this: [ uuid(3cb112c0-688a-4611-83b6-31d33d87ea28), object [...] read more
Today I upgraded to Xcode 7.3, and I also started getting odd behavior from NSUserDefaults. I don't know if they're related. String values I store in defaults are not visible upon retrieval but they have length and support substring extraction: (lldb) po [[NSUserDefaults standardUserDefaults] objectForKey:UDEmail] (lldb) po [[[NSUserDefaults standardUserDefaults] objectForKey:UDEmail] [...] read more
FIXED: http://pastebin.com/71QxqGk5 first post/question. So this is C++ and I am trying to print an array of words. #include <cstdlib> #include <iostream> #include <fstream> #include <string> #include <cstring> #include <cctype> #include <ctime> using namespace std; //structs struct Input { int size; string* word; bool is_palindrome[]; }; //prototypes bool openInputFile(ifstream &ifs); [...] read more
I'm trying to POST a file to an API and then check the response for various things. But whenever I try to POST a file that is larger than 0 bytes i get an error: First-chance exception at 0x77AADF63 (ntdll.dll) in Test.exe: 0xC0000005: Access violation writing location 0x00000014. The relevant [...] read more
I am trying to set up logging in LibVLC, and am running into some problems. The function I am using is libvlc_log_set_file, here are the docs:LibVLC logging docs Here is the code I have now: //header private: FILE * logFile; //source logFile = fopen(path.c_str(), "w"); if(logFile != NULL) { libvlc_log_set_file(_libvlc_instance, [...] read more
I have a problem loading a texture using SDL library. Usually I make programs on Linux but I try to create a code that is compatible with Visual Studio also. On Linux are everything OK but on Visual Studio it crashes in "GL_UNSIGNED_SHORT_5_6_5" in the glTexImage2D(...) function. Below is a [...] read more
am trying to read a file so am doing:- void Load(const char * Name){ fs.open(Name, std::ifstream::in); char temp[256]; if(fs.is_open()){ while (!fs.eof()) { fs.getline(temp , 256); Lines.push_back(new std::string(temp)); } } } but it breaks on the getline -> Unhandled exception at 0x7730B4D9 (ntdll.dll) in GameCore.exe: 0xC0000005: Access violation writing location 0x00000014. [...] read more
getting this error in an application written in C++ (VS 2010): > Unhandled exception at 0x77648da9 in divt.exe: 0xC0000005: Access violation writing location 0x00000014. it points to this function in free.c: void __cdecl _free_base (void * pBlock) { int retval = 0; if (pBlock == NULL) return; RTCCALLBACK(_RTC_Free_hook, (pBlock, 0)); [...] read more
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
I've had quite a lot problems when trying to execute an example from OpenGL SuperBible 5th ed. from Chapter09/hdr_bloom. Problems were caused from linking OpenEXR libs so I've build them manualy and replaced them with libs from authors. Right now, I can manage to run the program but I get [...] read more
I have an Ubuntu 14.04 HTPC for quite some time. It's connected by toslink to a logitech z5500. Sound was working, but suddenly stopped... I've followed almost every guide and how-to to fix my sound, but it won't seem to help. Some information: !!################################ !!ALSA Information Script v 0.4.63 !!################################ [...] read more
I'm trying to OTA update the ESP32 by letting it make a get request to a file on Azure blob storage. For some unknown reason it won't let me use the WifiClient.connect() function, since it always returns a 0. So now I'm using the HTTPClient library to make a get [...] read more
Since MacOS 10.13 I have the following problem. 1. /usr/bin/hdiutil attach "target/MyDrive-tmp.dmg" -mountroot /tmp /dev/disk3 GUID_partition_scheme /dev/disk3s1 Apple_APFS /dev/disk4 EF57347C-0000-11AA-AA11-0030654 /dev/disk4s1 41504653-0000-11AA-AA11-0030654 /private/tmp/MyDrive 2. /usr/bin/hdiutil detach -force -debug "/tmp/MyDrive" or diskutil eject "/tmp/MyDrive" process_detach: entry with "/tmp/MyDrive" util_verify_dev_entry: entry with "disk4s1". process_detach_deventry: about to unmount_and_eject disk4s1 unmount_and_eject(disk4s1) LetDIDriverSettleDown: calling IOServiceWaitQuiet... [...] read more
INTRODUCTION I am actually newbie to this advanced perspective of linux routers based systems as openWRT and i faced a problem with my Arduino Yun Mini board which found to be operated with this firmware for linux interfacing and WiFi module, So: THE PROBLEM: i tried to upgrade the system [...] read more
Update 1: Here's the simplified version: So I have a special fixed-size child window that I want to make it stay at the right side of the resizable main window. When users resize the main window by dragging the left/right edge of it, WM_WINDOWPOSCHANGED is sent, the child window will [...] read more
I have a Sparc processor which stores data in big endian by 32 bits and an Intel processor which stores little endian. How can i send the value 20 from the Sparc processor to the little endian? I am thinking that 20 is represented by 0x00000014 in hexadecimal so the [...] read more
I'm trying to implement polling functionality into my simple Linux kernel module called gpio_driver for my Raspberry Pi which should notify the user space poll function about the change of state of one of the GPIO pins (button push). What I did in my gpio_driver is set the internal pull [...] read more
I ran into an integer overflow problem, which I managed to solve, but only by trial and error. Since it's an integer overflow problem, I've wrote some code to print out the buffer. The beginning of the buffer is the address where array[0] is stored. Then, I started to pass [...] read more
I have a cd , dvd. book media program. Currently, i am trying to add book information to a set. I am getting a nasty crash. error: Unhandled exception at 0x00449d76 in a04xc.exe: 0xC0000005: Access violation reading location 0x00000014. So, obviously its trying to access memory its not suppose to? [...] read more
First I follow the DS-5 start demo and can debug my code correctly on the ARM FVP -> VE_Coretex_A9x1. Then I follow the link to enable NEON and it needs to set CPU target in the build, the axf file has been built correctly but the debugger stops to work. [...] read more
I'm trying to compile the same lib on two x86 separate machines. Both use the same toolchain (exactly same set of files) but have different Glibc versions. When I run command LD_DEBUG=libs /lib64/ld-linux-x86-64.so.2 --list ./libl2ps.so I notice the following discrepancy between the 2 Linux loaders: Machine 1 (with Glibc 2.12): [...] read more
I am currently writing a compiler (http://curly-lang.org if you're curious), and have been encountering a strange bug when trying to run the generated ELF binaries on the latest Linux kernel. The same binaries run fine on older kernels (I've tried on several Ubuntu boxes, uname 4.4.0-1049-aws), but on my updated [...] read more
So I'm writing a simple ETW logger to provide a trigger-event state machine to wake up whenever a new USB device is connected. Using microsoft's Messages analyzer I managed to trace and receive USB "new usb device information" traces using the following filter Microsoft_Windows_USB_USBHUB3.Summary == "New USB Device Information" However, [...] read more
I am testing some simple code running in the ARM7TDMI, since I haven't found ARM7TDMI simulator on QEMU, I use Cortex-a8 instead (I am not sure if this will lead to bug, total newbie). This is how I run QEMU: qemu-system-arm -machine realview-pb-a8 -cpu cortex-a8 -nographic -monitor null -serial null [...] read more
I want to split an image into h,s and v channels. But an error occured every time and the reason seems to be that opencv split function does not work properly. My code: Mat src, srcHSV; Mat srcH; vector<Mat> channels; VideoCapture cap(0); for(int frame = 0; ; frame++) { cap [...] read more
Trying to use cJSON parser with STM32F103C8T6 and KEIL IDE The problem is that the parser works pretty well with up to 4 elements of the JSON string, when trying to add the fifth element it gives up. This code seems to be OK: #include "cJSON.h" const char * my_json_string [...] read more
This code generates an error: -------------------------------------------------------------------------------- DEBUGGER EXCEPTION NOTIFICATION PROJECT PROJECT3.EXE RAISED EXCEPTION CLASS $C0000005 WITH MESSAGE 'ACCESS VIOLATION AT 0X7757E12C: WRITE OF ADDRESS 0X00000014'. if Fowner_draw then begin canvas.CopyRect(ClientRect, FOD_canvas, ClientRect); end I found the solution by deleting pasteBmp.free; line from the code below. It seems like each time [...] read more
I have a i.MX7S board (WARP7) which has extension (Mikrobus standard) and an OLED C Click display (Mikrobus standard). I try many ways but still failed to enable & display something on OLED screen. Here are steps that I did: 1. Plug them together (with Mikrobus standard) 2. Bitbake and [...] read more
I'm configuring the RCC to activate clock for peripherals. However, when I use the SFRs to check registers, it doesn't match what I programmed. RCC->AHBENR = (uint32_t) 0x000C0004; When I check the AHBENR,the value is 0x14 I previously had only 0x00000014, so I am not sure if I'm compiling a [...] read more
I am trying to find an exception by comparing the t0 value. I must have something wrong on the hex numbers that i compare the t0 value..do anyone know? sw $v0 save0 mfc0 $t0 $13 srl $t0 $0 2 andi $t0 $t0 0x7c beq $t0 0x00000008 bad_address_load beq $t0 0x0000000a [...] read more
I have problem, got access violation when trying to use QTextStream for data reading or writing to console: > First-chance exception at 0x77BD1D76 (ntdll.dll) in ApplicationStub.exe: 0xC0000005: Access violation writing location 0x00000014. Unhandled exception at 0x77BD1D76 (ntdll.dll) in ApplicationStub.exe: 0xC0000005: Access violation writing location 0x00000014. My program is simple: #include [...] read more
When I was trying to run the rails application following segmentation error has occurred: > => Booting Thin => Rails 4.2.6 application starting in development on http://localhost:4000 => Run `rails server -h` for more startup options => Ctrl-C to shutdown server Thin web server (v1.7.0 codename Dunder Mifflin) Maximum connections [...] read more
So I have this ifStream and it reads alright from the file. I read one line in order to check the type of item I am reading in. Then After I have read in that i pass the stream to another class which reads some more but when it gets [...] read more
I'm making some exercises on assembly MIPS(32 bit) and I don't really understand how the left shift by 2 works. I'll add a couple of examples just to explain it better. * Instruction is 0x91050014 I have to take the last 16 bits and then extend them to 32 bits. [...] read more
I wanted to try using the class CImage, which comes from GDI+, to load an image and draw it at some place in my Graphical User Interface. However, the programm crashes as soon as I call CImage's constructor, it seems, displaying the error: Unhandled exception at 0x7757D968 (ntdll.dll) in myProgramm.exe: [...] read more
Given this code: [0x00000000] arraycopy: lw $t0, 0($a0) [0x00000004] addi $a0, $a0,4 [0x00000008] addi $a1, $a1,4 [0x0000000C] sw $t0, -4($a1) [0x00000010] bne $t0,$0,arraycopy [0x00000014] Nop ( means no operation ) Now I'm interested to translate the bne command line to machine code: What I got: 0001 0100 0000 1000 - [...] read more
I have to decode this assembly language for the bomb lab: Dump of assembler code for function phase_5: 0x08048e79 <+0>: push %ebx 0x08048e7a <+1>: sub $0x28,%esp 0x08048e7d <+4>: lea 0x1c(%esp),%eax 0x08048e81 <+8>: mov %eax,0xc(%esp) 0x08048e85 <+12>: lea 0x18(%esp),%eax 0x08048e89 <+16>: mov %eax,0x8(%esp) 0x08048e8d <+20>: movl $0x804a9de,0x4(%esp) 0x08048e95 <+28>: mov 0x30(%esp),%eax [...] read more
I am writing a program for a project at school that requires us to create a Binary Search Tree based on data read from a file (in this case strings). The tree should allow for duplicates by incrementing an integer value when a duplicate string is entered. The TreeNode is [...] read more
i've successfully cross compiled a c++ library to the android plateform using the android ndk standalone toolchain. i've created a new android application project into Eclipse with a jni dolder and Android.mk file and when i do an ndk-build the building goes well and it adds mylib.so to libs/armeabi folder [...] read more
I am trying to add buddy in CSipSimple by the following code . public int addBuddy(String buddyUri) throws SameThreadException { created = true ; if (!created) { return -1; } int[] p_buddy_id = new int[1]; pjsua.start(); pjsua_buddy_config buddy_cfg = new pjsua_buddy_config(); pjsua.buddy_config_default(buddy_cfg); buddy_cfg.setSubscribe(1); buddy_cfg.setUri(pjsua.pj_str_copy(buddyUri)); pjsua.buddy_add(buddy_cfg, p_buddy_id); System.out.println("Buddy Id is "+p_buddy_id[0]); [...] read more
I am writing a program in R3000 MIPS Assembly using the IDE Mars. It's for a class I'm taking. The task is to write a function that iterates through a linked list and removes any nodes with values less than an integer given in an argument. I think I've got [...] read more
I have an account class that has the data members accountNumber, accountBalance, and a pointer to a Person object, accountPerson. All of these are protected because Account is an abstract base class. My program reads info from a file and I am trying to call each objects own readData() methods. [...] read more
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
CROSS COMPILING GSL FOR ANDROID I am attempting to cross compile the GNU Scientific Library (GSL) for Android 4.1 using Autotools. My build and host are as follows: build="i386-apple-darwin10.8.0" host="arm-linux-androideabi" Autotools versions: GNU Automake version 1.11.3 GNU Autoconf version 2.68 GNU Libtool version 2.4.2 My goal is to compile an [...] read more
I have searched in other answers but i dont found how to fix it and i cant understand why this happens someone can help? When i compile with debug mode every thing runs ok, even if i change the debug configuration from Multi-threaded Debug DLL (/MDd) to Multi-threaded DLL (/MD) [...] read more
i created a function which gets all Informations of an appointment item from EWS. I also need the Interval of an RecurrenceItem but it doesnt work. This is what i did: ExtendedPropertyDefinition PidLidCleanGlobalObjectId = new ExtendedPropertyDefinition(DefaultExtendedPropertySet.Meeting, 0x00000023, MapiPropertyType.Binary); ExtendedPropertyDefinition PidLidDayInterval = new ExtendedPropertyDefinition(DefaultExtendedPropertySet.Appointment, 0x00000011, MapiPropertyType.Integer); ExtendedPropertyDefinition PidLidWeekInterval = new ExtendedPropertyDefinition(DefaultExtendedPropertySet.Appointment, [...] read more
I have a C++ application which needs to read data from a .txt file. I have had this application working for about 8-9 months but after changing another part of the application, it errors out with an "access violation" on any call to getline(). Here is my code: std::string line; [...] read more
I want to inject code into a binary, so the way that I tried is to add a section in the end of the file, and then add the whole program headers at the end of the file, then change the elf header's e_phoff, e_shnum, e_phnum, e_shoff. Then add a [...] read more
We have a PInvoke as follows: [DllImport(DllName, EntryPoint = "ExternalName", CharSet = CharSet.Unicode, CallingConvention = CallingConvention.Cdecl)] public static extern IntPtr ExternalFunction(IntPtr state, IntPtr inputData, int inputIndex, int inputLength, int tailLength); With the C declaration as follows: void * __cdecl ExernalName(void* state, void* inputData, int32_t inputIndex, int32_t inputLength, int32_t tailLength); When [...] read more
I'm using libcurl in VC++ 2010 and getting this error: > An unhandled exception of type 'System.AccessViolationException' occurred in Fourth.exe Additional information: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. std::string DownloadFile(std::string Fname, std::string Furl) { CURL *curl; CURLcode res; const [...] read more
I am currently making a small c++ engine using opengl and glfw and I get a weird error while trying to call the glfwWindowShouldClose(window) function here is my code : #include "Engine\Window.h" #include <iostream> using namespace std; int main() { GLFWwindow* window = 0; Window::InitGLFW(); Window::CreateWindow(window,640,480,"1"); while (true) { if [...] read more
I'm attempting to use fopen to open a file. I'm using an absolute path, the file does exist, and it's not corrupt. Also, all system users have full access to read/write the file. const char* filename = "absolute\\path\\to\\file.something"; const char* mode = "rb"; FILE* file = fopen(filename, mode); std::cout << [...] read more
win 7 python 2.7 In python, I call a function in dll using ctype to read flash value in a MCU. But I got the access violation writing 0x00000014 error. dll function: int get_flash_value(int addr, int readlen, char *data) { unsigned char read_data[4096]; int ret; int i; const unsigned int [...] read more