https://github.com/vinicius-santoro/42-formation-lvl1-1.libft

Project 1: libft - First project for the formation of software engineers at school 42 São Paulo.
https://github.com/vinicius-santoro/42-formation-lvl1-1.libft

42born2code 42school c shell-script software-engineering

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Project 1: libft - First project for the formation of software engineers at school 42 São Paulo.

• Host: GitHub
• URL: https://github.com/vinicius-santoro/42-formation-lvl1-1.libft
• Owner: Vinicius-Santoro
• Created: 2021-09-16T04:23:12.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2022-06-14T23:14:07.000Z (over 2 years ago)
• Last Synced: 2024-11-06T15:32:05.744Z (2 months ago)
• Topics: 42born2code, 42school, c, shell-script, software-engineering
• Language: C
• Homepage:
• Size: 18.6 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
42-formation-lvl1-1.libft


### _Project 1 - Libft - First project for the formation of software engineers at school 42 São Paulo_

- This project aims to code a C library regrouping usual functions.



### _The project consists of three parts_

- In the first part, i recoded a set of the libc functions.

- In the second part, i coded a set of functions that are either not included in the

libc.

- In the third part (bonus), i created functions to manipulate lists.



## _Functions made in this project:_

### _Functions from ``_

- [`ft_isalpha`](libft-v2/ft_isalpha.c)	- checks for an alphabetic character.

- [`ft_isdigit`](libft-v2/ft_isdigit.c)	- check for a digit (0 through 9).

- [`ft_isalnum`](libft-v2/ft_isalnum.c)	- checks for an alphanumeric character.

- [`ft_isascii`](libft-v2/ft_isascii.c)	- checks whether c fits into the ASCII character set.

- [`ft_isprint`](libft-v2/ft_isprint.c)	- checks for any printable character.

- [`ft_toupper`](libft-v2/ft_toupper.c)	- convert char to uppercase.

- [`ft_tolower`](libft-v2/ft_tolower.c)	- convert char to lowercase.

### _Functions from ``_

- [`ft_strlen`](libft-v2/ft_strlen.c)	- calculate the length of a string.

- [`ft_memset`](libft-v2/ft_memset.c)	- fill memory with a constant byte.

- [`ft_bzero`](libft-v2/ft_bzero.c)	- zero a byte string.

- [`ft_memcpy`](libft-v2/ft_memcpy.c)	- copy memory area.

- [`ft_memmove`](libft-v2/ft_memmove.c)	- copy memory area.

- [`ft_strlcpy`](libft-v2/ft_strlcpy.c)	- copy string to a specific size.

- [`ft_strlcat`](libft-v2/ft_strlcat.c)	- concatenate a string to a specific size.

- [`ft_strchr`](libft-v2/ft_strchr.c)	- locate character in a string.

- [`ft_strrchr`](libft-v2/ft_strrchr.c)	- locate character in a string.

- [`ft_strncmp`](libft-v2/ft_strncmp.c)	- compare two strings.

- [`ft_memchr`](libft-v2/ft_memchr.c)	- scan memory for a character.

- [`ft_memcmp`](libft-v2/ft_memcmp.c)	- compare memory areas.

- [`ft_strnstr`](libft-v2/ft_strnstr.c)	- locate a substring in a string.

- [`ft_strdup`](libft-v2/ft_strdup.c)	- creates a duplicate for the string passed as a parameter.

### _Functions from ``_

- [`ft_atoi`](libft-v2/ft_atoi.c)	- convert a string to an integer.

- [`ft_calloc`](libft-v2/ft_calloc.c)	- allocates memory and sets its bytes' values to 0.

### _Non-standard functions_

- [`ft_substr`](libft-v2/ft_substr.c)	- returns a substring from a string.

- [`ft_strjoin`](libft-v2/ft_strjoin.c)	- concatenates two strings.

- [`ft_strtrim`](libft-v2/ft_strtrim.c)	- trims the beginning and end of a string with a specific set of chars.

- [`ft_split`](libft-v2/ft_split.c)	- splits a string using a char as parameter.

- [`ft_itoa`](libft-v2/ft_itoa.c)	- converts a number into a string.

- [`ft_strmapi`](libft-v2/ft_strmapi.c)	- applies a function to each character of a string.

- [`ft_striteri`](libft-v2/ft_striteri.c)	- applies a function to each character of a string.

- [`ft_putchar_fd`](libft-v2/ft_putchar_fd.c)	- output a char to a file descriptor.

- [`ft_putstr_fd`](libft-v2/ft_putstr_fd.c)	- output a string to a file descriptor.

- [`ft_putendl_fd`](libft-v2/ft_putendl_fd.c)	- output a string to a file descriptor, followed by a new line.

- [`ft_putnbr_fd`](libft-v2/ft_putnbr_fd.c)	- output a number to a file descriptor.

### _Linked list functions_

- [`ft_lstnew`](libft-v2/ft_lstnew.c)	- creates a new list element.

- [`ft_lstadd_front`](libft-v2/ft_lstadd_front.c)	- adds an element at the beginning of a list.

- [`ft_lstsize`](libft-v2/ft_lstsize.c)	- counts the number of elements in a list.

- [`ft_lstlast`](libft-v2/ft_lstlast.c)	- returns the last element of the list.

- [`ft_lstadd_back`](libft-v2/ft_lstadd_back.c)	- adds an element at the end of a list.