Windows error 0x00000104, 260

Python String Prefix by 4 Byte Length

I'm trying to write a server in Python to communicate with a pre-existing client whose message packets are ASCII strings, but prepended by four-byte unsigned integer values representative of the length of the remaining string. I've done a receiver, but I'm sure there's a a more pythonic way. Until I [...] read more

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

C Returned char from GetSaveFileName() contains null characters

I'm using the following code to get the filepath to save to for use with tinyxml2: OPENFILENAME ofn; char szFileName[MAX_PATH] = ""; ZeroMemory(&ofn, sizeof(ofn)); ofn.lStructSize = sizeof(ofn); ofn.hwndOwner = NULL; ofn.lpstrFilter = (LPCWSTR)L"XML Files (*.xml)\0*.xml\0All Files (*.*)\0*.*\0"; ofn.lpstrFile = (LPWSTR)szFileName; ofn.lpstrFile[0] = '\0'; ofn.nMaxFile = MAX_PATH; ofn.Flags = OFN_EXPLORER | [...] read more

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# Parse string to int

I have a program where I hard read some offsets, right now the offsets are hard coded in my code like this: public static int VecViewOffset = 0x00000104; public static int VecPunch = 0x00002FF8; But what I would like to do is to read these offsets from a .ini / [...] read more

gcc does not produce debugging symbols for local variable-length arrays (or gdb doesn't find them)

Apparently gdb cannot find the symbols associated with local variable-length arrays. Is it a gcc problem or a gdb problem? (Or maybe it's just my problem...). Take the following program "main.c" #include <stdio.h> #include <stdlib.h> int main( int argc, char **argv ) { int n; n = random() & 0xf; [...] read more

DEBIAN: how to pair a bluetooth printer on console

So the status is this: 1) The USB Bluetooth Dongle is inserted, and recognized. root@server:~# lsusb Bus 002 Device 002: ID 8087:8000 Intel Corp. Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 005: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) Bus [...] read more

Debian: Bluetooth-scan not showing any results

I have an Asus VivoMini UN45, and can't get bluetooth to work right. As far as I can tell, the HW is supported and the drivers are loaded (It's the Lite-On adapter shown on Bus 001 Device 002) $ lsusb Bus 002 Device 002: ID 0bc2:ab62 Seagate RSS LLC Bus [...] read more

Field gets overwritten when opening audiostream in OBOE

I am using OBOE to build an sound app. I have in my AudioEngine.cpp defined couple of fields (audiosample - float, starting position field - int field, sample lengths field - int field etc.) However one of the fields (sample lengts - int field) gets overwritten when I open the [...] read more

onAudioReady callback method for Oboe is never called

I'm using Oboe library for a music android app developing in Qt. In my sound processing class which dervives from AudioStreamCallback I use the builder to create both a recording and playback stream and this works fine and I received AAUDIO_OK as a result for opening boths streams. I've registered [...] read more

Why can the server close_wait be clear when the process of the client had been killed

It has 4 steps on closing a TCP socket. > client close FIN_WAIT_1 FIN M => server > > client FIN_WAIT_2 <= ACK M + 1 server CLOSE_WAIT > > client TIME_WAIT <= FIN N server LAST_ACK > > client ACK N + 1 => server CLOSED If the client [...] read more

AutoIt: Click an Control without ID

this is my very first Question. Im trying since about 2 Hours. I Have to compile an AutoIt Executable which will install Xampp on the Computer. This is what ive done so far: #RequireAdmin ; Script Start Opt("WinTitleMatchMode", 4) run ("xampp-win32-7.1.1-0-VC14-installer.exe") WinWait ("Datei öffnen - Sicherheitswarnung") ControlClick( "Datei öffnen - [...] read more

Libgdx Android Too large Java Class?

Good Day to you, I'm currently trying to develop a sort of Clash of Clans Clone with LibGdx. But since two Days I have a very strange problem, my source code now has around 11000 lines and my java main class got a size of around 600 kb. My problem [...] read more

WinDbg with dump files when you have a classic ASP app which uses a lot of .Net via interop

Ok, first please don't ask why this application is the way it is. This is a classic ASP application which in several areas uses .Net and COM and some of that .Net also reaches into COM! It's all to do with code reuse really, at some point .Net was introduced [...] read more

MyEclipse crash [error occurred during error reporting (printing Java stack)]

I'm testing codes in "Spring in action". When I run my helloWorld there always a crash. The log in the installation directory is as follows: # # An unexpected error has been detected by Java Runtime Environment: # # EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x377b2674, pid=6040, tid=4188 # # Java VM: Java [...] read more