Libft | School 42 project // C library | Learning library

 by   VBrazhnik C Version: Current License: No License

kandi X-RAY | Libft Summary

kandi X-RAY | Libft Summary

Libft is a C library typically used in Tutorial, Learning applications. Libft has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Libft is a School 42 project. The purpose of this project is to create own C library. libft.en.pdf is the task file.
Support
    Quality
      Security
        License
          Reuse

            kandi-support Support

              Libft has a low active ecosystem.
              It has 5 star(s) with 6 fork(s). There are 1 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              Libft has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of Libft is current.

            kandi-Quality Quality

              Libft has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              Libft does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              Libft 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 Libft
            Get all kandi verified functions for this library.

            Libft Key Features

            No Key Features are available at this moment for Libft.

            Libft Examples and Code Snippets

            No Code Snippets are available at this moment for Libft.

            Community Discussions

            QUESTION

            how can I solve my compiling problem with makefile
            Asked 2021-Jun-04 at 23:18

            I am trying to compile a simple C function to handle two stacks of ints and sorting them with specific rules. I had no problem compiling earlier but I can't anymore. and receive this error message :

            ...

            ANSWER

            Answered 2021-Jun-04 at 07:33

            The problem is that $(SRC:.c =.o) doesn't work because of that space (there are no SRC names ending with ".c " (including the last space).

            It should be $(SRC:.c=.o).

            Source https://stackoverflow.com/questions/67833109

            QUESTION

            Using a static library in c (.a file)
            Asked 2021-Apr-27 at 12:57

            I am trying to create a static library using a shell script.

            For creating the library I used following script:

            ...

            ANSWER

            Answered 2021-Apr-27 at 12:57

            #include "file_name" means like "please copy and paste the contents of the file file_name here", so it shouldn't be used with .a file.

            You can write the declaration of the function to use directly instead of using .h file.

            Source https://stackoverflow.com/questions/67283333

            QUESTION

            Libft bonus rule relinks
            Asked 2021-Apr-21 at 12:36

            So, right now my Makefile looks like this

            ...

            ANSWER

            Answered 2021-Apr-21 at 05:31

            It should work to adjust your makefile as following

            Source https://stackoverflow.com/questions/67186040

            QUESTION

            Function that divides the string with given delimiter
            Asked 2021-Mar-04 at 19:36

            I have function named ft_split(char const *s, char c) that is supposed to take strings and delimiter char c and divide s into bunch of smaller strings.

            It is 3rd or 4th day I am trying to solve it and my approach:

            1. Calculates no. of characters in the string including 1 delimiter at the time (if space is delimiter so if there are 2 or more spaces in a row than it counts one space and not more. Why? That space is a memory for adding '\0' at the end of each splitted string)

            2. It finds size (k) of characters between delimiters -> malloc memory -> copy from string to malloc -> copy from malloc to malloc ->start over.

            But well... function shows segmentation fault. Debugger shows that after allocating "big" memory it does not go inside while loop, but straight to big[y][z] = small[z] after what it exits the function.

            Any tips appreciated.

            ...

            ANSWER

            Answered 2021-Feb-27 at 21:29

            I didn't get everything what the code is doing, but:

            You have a char **big, it's a pointer-to-pointer-to-char, so presumably is supposed to point to an array of char *, which then point to strings. That would look like this:

            Source https://stackoverflow.com/questions/66403443

            QUESTION

            inteager to argument in C; gdb shows no errors, function is not giving output
            Asked 2021-Feb-23 at 10:41

            ** Hello :)

            So I have this task to write a program that will convert int to arg using malloc and well it all works fine, gdb shows no errors, but it is not printing any output in this form. If i delete itoa_buffer[i] = '\0'; than sometimes it shows output sometimes not. I do not know what is wrong here, seems fine.

            I do not know where to ask for help as I like to follow my logic and find errors here instead of copying solutions from the internet. I willl appreciate some tips, its probably some small thing Id do not know and wont let me go further.**

            ...

            ANSWER

            Answered 2021-Feb-23 at 10:41

            You are putting '\0' as the first character of the string.

            Instead of that, you should put that as the last character.

            Instead of this part

            Source https://stackoverflow.com/questions/66331467

            QUESTION

            In C, is there a way to calculate the size of allocated memory filled with null-terminators?
            Asked 2021-Jan-17 at 20:38

            I need something like strlen but the string is filled with only null-terminators "\0\0\0\0\0\0\0" and I need to fill it with another character up until (not including) the last \0 like so "FFFFFF\0". Is there a way to calculate the size without errors?

            I had to implement bzero for a school project called "libft". Then I was tasked with implementing strcpy and I saw in the man pages that dest needs to be large enough to receive the copy of src so I want to account for a situation where bzero was used on dest and strcpy doesn't allow me to pass the size of dest as a parameter. I was just wondering (out of curiosity) how I would know how big dest is because I know that strcpy does not account for this. There is a warning in the man page "Beware of buffer overruns! (See BUGS.)".

            I realise now that this might be impossible in C.

            ...

            ANSWER

            Answered 2021-Jan-16 at 21:21

            What you're asking is whether you can know how much memory has been allocated.

            If it was allocated with malloc, no.

            If it's an array allocated on the stack, like char foo[10], yes you can use sizeof(foo), but that doesn't tell you anything you didn't already know.

            If you need to know the allocated size of the string, you need to remember it at allocation time and pass it around. You can use an extra variable, or you can make a struct which has both the string and size.

            Source https://stackoverflow.com/questions/65754801

            QUESTION

            What is heap-buffer-overflow?
            Asked 2020-Dec-09 at 09:27

            My code

            ...

            ANSWER

            Answered 2020-Dec-07 at 16:33

            A heap buffer overflow is when you access outside an array that was allocated on the heap (i.e. using malloc()).

            The problem is that the best_split array isn't big enough.

            Source https://stackoverflow.com/questions/65185471

            QUESTION

            MAKEFILE using Library : Linker command failed
            Asked 2020-Sep-28 at 00:13

            Hello I can't make my Makefile working with
            $(CC) $(CFLAGS) $(INC) $(OBJS) $(MLX_LNK) -o $(NAME).
            got a

            ...

            ANSWER

            Answered 2020-Sep-28 at 00:01

            Well, first of all this is wrong:

            Source https://stackoverflow.com/questions/64091100

            QUESTION

            Makefile undefined references with 3 libraries
            Asked 2020-Apr-25 at 21:24

            I took an old project and tried to make it work but for some reason it didn't.

            Makefile:

            ...

            ANSWER

            Answered 2020-Apr-25 at 20:18

            This line is wrong in various ways; I don't think it ever worked before:

            Source https://stackoverflow.com/questions/61431084

            QUESTION

            Why does my compiler seem to ignore the content of an included header?
            Asked 2020-Mar-08 at 04:57

            My codes are

            ...

            ANSWER

            Answered 2020-Mar-07 at 17:54

            Writing a #error "Unique string which also does some explaining" into all involved files is a useful debugging technique to trace include problems.

            In your case I proposed in comments what I understand turned out to help you discover the details of your problem:

            1. What happens if you insert this line before your include guard into the header?
              #error This file does get included!

            2. What happens if you insert this line into your code file (before the include line)?
              #error This file does get compiled!

            3. What happens if you insert this line into your code file (after the include line)?
              #error This file does get compiled!
              Remove the line from experiment 2. before trying this one.

            They do of course introduce errors. But they do so intentionally and in a way which will tell you something about which of the files you are looking at actually are used during compilation. That is the path to understanding.

            Source https://stackoverflow.com/questions/60579897

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

            Vulnerabilities

            No vulnerabilities reported

            Install Libft

            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:

            Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items

            Find more libraries
            CLONE
          • HTTPS

            https://github.com/VBrazhnik/Libft.git

          • CLI

            gh repo clone VBrazhnik/Libft

          • sshUrl

            git@github.com:VBrazhnik/Libft.git

          • Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link