c-linked-list | quick list

by skorks C Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | c-linked-list Summary

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

To compile: make To run: ./list To check for memory leaks (this will attempt to run with valgrind): make leaks.

Support

Quality

Security

License

Reuse

Support

c-linked-list has a low active ecosystem.

It has 37 star(s) with 30 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 0 have been closed. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of c-linked-list is current.

Quality

c-linked-list has no bugs reported.

Security

c-linked-list has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

c-linked-list 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

c-linked-list releases are not available. You will need to build from source code and install.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of c-linked-list

Get all kandi verified functions for this library.

c-linked-list Key Features

No Key Features are available at this moment for c-linked-list.

c-linked-list Examples and Code Snippets

No Code Snippets are available at this moment for c-linked-list.

Community Discussions

Trending Discussions on c-linked-list

free type cast in generic linked list

QUESTION

free type cast in generic linked list

Asked 2020-Jan-21 at 18:10

why does function list_destroy, free current->data twice if its a string, (since freeing twice leads to an error), but this doesnt. list->freeFn calls a function that is a free type casted to char*, but then free(current->data) is called again without a type cast, so does this one not work ?

why do we have to type cast free for strings (char*) but not int, would of assumed to do it to all types?

original tutorial: https://pseudomuto.com/2013/05/implementing-a-generic-linked-list-in-c/

...

ANSWER

Answered 2020-Jan-21 at 16:21

The result of freeFn(current->data) is free(*(char **)data) which is different from free(current->data); although is dubious. Note that the difference comes from dereferencing the data (&current->data) argument.

The tutorial is wrong, since the member data is not allocated. A possible fix would be to change:

Source https://stackoverflow.com/questions/59844889

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

Vulnerabilities

No vulnerabilities reported

Install c-linked-list

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 .

Find more information at: