sdump | sixel image dumper - this program is a variant of idump

by uobikiemukot C Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | sdump Summary

sdump is a C library. sdump has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

this program is a variant of idump.

Support

Quality

Security

License

Reuse

Support

sdump has a low active ecosystem.

It has 24 star(s) with 5 fork(s). There are 6 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 2 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of sdump is current.

Quality

sdump has no bugs reported.

Security

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

License

sdump 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

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

Installation instructions are available. Examples and code snippets are not available.

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sdump Key Features

No Key Features are available at this moment for sdump.

sdump Examples and Code Snippets

No Code Snippets are available at this moment for sdump.

Community Discussions

Trending Discussions on sdump

Haskell PINNED or STACK memory for performance

How to calculate Content-length properly in tclhttpd?

QUESTION

Haskell PINNED or STACK memory for performance

Asked 2020-Aug-20 at 21:53

I'm trying to benefit from an optimisation that sometimes occurs in GHC (8.4.3), where a "build" of a large volume of data is put in PINNED memory. (I may not have all the terminology correct here). Here's a simple example:

Pinned1.hs:

...

ANSWER

Answered 2020-Aug-20 at 21:53

Pinned memory doesn't play a role here.

This program:

Source https://stackoverflow.com/questions/63504127

QUESTION

How to calculate Content-length properly in tclhttpd?

Asked 2019-Nov-06 at 12:48

My Tcl source files are in utf-8. Tclhttpd would not send national characters properly, so I modified it a bit. However, I also send binary stuff like jpg images and sometimes binary chunks are present in my otherwise utf-8 HTML. I have difficulty calculating the proper Content-length to match exactly what the browser receives (otherwise some trailing characters clobber the next-request headers or the browser keeps waiting 30 sec per request, until a timeout).

In other words, can I please know how many bytes did puts $socket write into the socket?

I have discovered a particular 11-byte sequence that messes up counting:

...

ANSWER

Answered 2019-Nov-06 at 12:48

For data going over HTTP, the content length should be the number of bytes in the data as observed on the wire. When working with Httpd_ReturnData you need to ensure that you provide it the binary data to transfer; it does not handle encoding the data for you.

To send binary data with a length it's actually easy, and you do:

Source https://stackoverflow.com/questions/58727832

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

Vulnerabilities

No vulnerabilities reported

Install sdump

you need to install following library before build. then just type "make".
libsixel (https://github.com/saitoha/libsixel)
libpng
libjpeg or libjpeg-turbo
static link version (located in ./static) depends no extra (shared) library. just type "cd static; make".
libsixel (included in ./static/libsixel)
stb_image.h (for jpeg)
lodepng.h, lodepng.c (for png)