Skip to content

A template C project using CMAKE, logging library and basic memory handling.

License

Notifications You must be signed in to change notification settings

aditya18007/template-c-project

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

7 Commits
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Repository files navigation

C Project template

Aim of this Repository is to create a template repository for C executable projects with following properties:

  • Cmake project
  • Logging support

These requirements will keep updating.

Cmake Project

  • Cmake is the build automation system system used with this project.
  • Cmake can also be used to run tests.

How to build

  • Source of this repository is the git root folder.

  • Go to source of repository.

  • Create a folder build

  • Go to build and use cmake.

$ mkdir build
$ cd build
/build$ cmake ..
  • Cmake has not build the project yet. It will create the Makefile.
  • Run Make to create the executable.
$make
  • The output executable will be in the {source folder}/bin. This has been configured in Cmake. You can edit this.

Logging support

  • I have used log.c as the logging library.
  • It is added in the {source folder}/ext folder.
  • All external libraries used will be added here.

How is it used

  • I am using logging library to create a file and writing logs to it.
  • File will be created in {source folder}/logs . If the folder doesn't exits, it will create the folder.
  • filename will be the timestamp when file is created.
  • I am initialising logging in logging.c, a call to init_log().
    • NOTE: I have created a init_utils() that will tackle all initialisation for utils.

The demo

  • I have created the demo where I am doing a dns lookup and managing the heap memory.
  • I have created a my_malloc function which calls malloc and stores the allocated pointer in a linked list.
  • I am freeing the memory in the function FREE_HEAP() that frees all elements of this linked list.
  • I am then using atexit call when starting app to call FREE_HEAP whenever the app exits.

About

A template C project using CMAKE, logging library and basic memory handling.

Resources

License

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published