MemDump | Dump android memory tool

I'm writing a memdump application in C and the goal is to print a real piece of the application memory of a specific address. The code I already have is this:

I'm setting up a prototype for a DAQ system for Zynq FPGAs. I receive data from a server through ethernet, write it to a FIFO using the DMA and viceversa using two different pthreads. However, the send operation hangs, and after some iterations, it performs correctly then hangs again, meanwhile the recv operations succeedes and fills the FIFO.

Sometimes the threads worked as expected only if some printf where present or not, so I'm temporarily printing to stderr.

Sorry for the shameful code, but I tried replacing almost every line by now to spot the problem.

I am working on a QT project with subdirs, it works just fine on linux (ubuntu) but when I tried to run on windows I get undefinded reference to `moduleInterface::...´ in which ... refers to all the methods on my subdir. The Qt version I am using (5.11.2) is the same in both linux and windows. The subdirs configurations are the following:

main.pro

Im using Python Celery , and using memdump() I get the dump printed. However I was trying to dump the memory into a variable for printing later for instance, or even in logging. Is that possible ?

Thanks !

TL;DR How can I get the Base::Choose to accept Derived::CustomUserFunction as an argument? The error I'm getting, and I do understand why I get it, but I don't know how to resolve it is: Argument of type "Derived::* (...)" is incompatible with parameter of type "Base::* (...)"

I have a Gradle-based Kotlin project with some Spek tests, which are based on JUnit and should be compatible with Idea.

But I don't see a "Run" menu item in the context menu.

Why? What do I need to do in order to be able to run Spek tests in Idea like other JUnit tests?

Here's my build.gradle:

For debugging purposes I want to count the number of keys in our memcache server, so I did some research and ended up using the memdump utility, which seems to come with libmemcached.

In the description of the command it says:

memdump dumps a list of “keys” from all servers that it is told to fetch from. Because memcached does not guarentee to provide all keys it is not possible to get a complete “dump”.

Also on another website (Memcached Cheat Sheet) I read:

[…] The memcache protocol provides commands to peek into the data that is organized by slabs (categories of data of a given size range). There are some significant limitations though:

1. You can only dump keys per slab class (keys with roughly the same content size)

2. You can only dump one page per slab class (1MB of data)

3. This is an unofficial feature that might be removed anytime.

[…]

So what does You can only dump one page per slab class (1MB of data) mean in practice? One megabyte of data is what? If a slab contains more than 1 MB of data (including keys?) then the remaining data will not be fetched and i might miss some keys?

As an exmaple, I have 3 keys A with 500 KB of data, B with another 600 KB of data and C with 300 KB of data, they all go to the same slab. Then when dumping the keys, only A and B will be dumped with the data (which might then also be cut off?)