str_header.h

A header only C string library

#define STR_HEADER_IMPLEMENTATION
#include "str_header.h"

#include <stdio.h>

int main(void) {
    Str str = str_new("Hello");
    printf("%s\n", STR_C(str));

    str = str_concat(str, str_new(" World!"));
    printf("%s\n", STR_C(str));

    str_free(str);
    return 0;
}

Function	Description
Str str_new(char *string)	Returns a new string
Str str_concat(Str str1, Str str2)	Concatenates 2 strings and returns a new string
Str str_upper(Str str)	Returns an uppercase version of the string
Str str_lower(Str str)	Returns an lowercase version of the string
Str str_capitalize(Str str)	Returns a string with the first letter capitalized
Str str_copy(Str str)	Returns a new copy of the string
Str str_substr(Str str, uint32_t start, uint32_t end)	Returns a substring of the string
Str str_new_from_string(char *allocated_string)	Returns a new string from an already allocated char *
Str str_pad_right(Str str, char padding, uint32_t target_length)	Returns a new string padded to the right to the target length
Str str_pad_left(Str str, char padding, uint32_t target_length)	Returns a new string padded to the left to the target length
Str str_mult(Str str, uint32_t amount)	Returns a new string with length multiplyed by the amount
Str str_from_file(FILE *file)	Returns a new string with the contents of the file read
Str str_push(Str str, char character)	Pushes a character to the end of the string
bool str_equals(Str str1, Str str2)	Returns weather the 2 strings have equal value or not
char str_char_at(Str str, int index)	Returns the char at the given index, also allows negative indexing
char str_pop(Str *str)	Pops the top character from the string
char str_print(Str str)	Prints the string to stdout
char str_free(Str str)	Frees the string from memory