Ameba | Aggregate message bar | iOS library

by Alprog C++ Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | Ameba Summary

Ameba is a C++ library typically used in Mobile, iOS applications. Ameba has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Aggregate message bar for different instant messangers.

Support

Quality

Security

License

Reuse

Support

Ameba has a low active ecosystem.

It has 10 star(s) with 0 fork(s). There are 6 watchers for this library.

It had no major release in the last 6 months.

Ameba has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Ameba is current.

Quality

Ameba has no bugs reported.

Security

Ameba has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Ameba is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

Ameba releases are not available. You will need to build from source code and install.

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Ameba Key Features

No Key Features are available at this moment for Ameba.

Ameba Examples and Code Snippets

No Code Snippets are available at this moment for Ameba.

Community Discussions

Trending Discussions on Ameba

eBPF, track values longer than stack size?

golang, ebpf and functions duration

xTimerIsTimerActive() for Periodic Timer in FreeRTOS

QUESTION

eBPF, track values longer than stack size?

Asked 2019-Mar-07 at 17:02

I'm extending a program which take arguments of traced function and print it. Everything works fine with numeric arguments and short strings. But it's not clear how to handle with long string that longer than stack size in eBPF (which is limited with 512 byte).

In example below, string is limited by 80 bytes, of course it can be increased up to 512, but how to track more longer strings?

Example of C program with traced function which called "ameba"

...

ANSWER

Answered 2018-Dec-06 at 17:32

I read about BPF_MAP_TYPE_PERCPU_ARRAY could help in such case, but it's not clear for me how to use it.

You're right. Peeps usually rely on per-cpu arrays to overcome stack size limitations. The following implements that sort of solution, whereby I'm using a per-cpu array to store struct ameba_event_t instead of storing it on the stack.

I think you're going to need Linux v4.18 to be able to do this (you need commit d71962f). I haven't tested the code as I don't have the right setup at hand, but can later if you run into any issue.

Source https://stackoverflow.com/questions/53627094

QUESTION

golang, ebpf and functions duration

Asked 2019-Mar-07 at 17:02

I'm playing with gobpf and have got an issue with calculating a duration of traced user-space function. I use bpf_ktime_get_ns() to read time and then trying to calculate delta, but got enormous numbers, though traced function sleeps just 1 second.

Here is the tested C-program, which has a function called "ameba".

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ANSWER

Answered 2018-Nov-18 at 08:37

This looks like it is caused by a mismatch of paddings between kernel and user sides. The data_t structure is actually padded at compile-time to be equivalent to the following:

Source https://stackoverflow.com/questions/53324158

QUESTION

xTimerIsTimerActive() for Periodic Timer in FreeRTOS

Asked 2017-Apr-07 at 14:41

I am currently working on FreeRTOS v8.1.2 on Realtek Ameba board and I am using IAR Embedded Workbench IDE.

I am facing a weird issue with xTimerIsTimerActive() API of FreeRTOS. I have a periodic timer and for this periodic timer the xTimerIsTimerActive() is always returning True even if I am explicitly stopping and deleting the timer by calling xTimerStop() and xTimerDelete() actually the code is written in a repeating manner. But xTimerIsTimerActive() also returns True even if the timer is not created and timer handle is initialized NULL.

Sorry I cannot post the code here because it's properitory.

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ANSWER

Answered 2017-Apr-07 at 14:41

You can only call API functions on valid options. If you call xTimerIsTimerActive() on a software timer that has been deleted the object is no longer valid and the behviour undetermined.

Source https://stackoverflow.com/questions/43259245

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Ameba

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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