update stuff

stdme/include/me/string/string.h

@@ -0,0 +1,77 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   string.h                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: maiboyer <maiboyer@student.42.fr>          +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2023/11/16 17:54:28 by maiboyer          #+#    #+#             */
+/*   Updated: 2024/04/30 14:14:42 by maiboyer         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef STRING_H
+# define STRING_H
+# include "me/types.h"
+
+typedef struct s_string
+{
+	t_str			buf;
+	t_usize			capacity;
+	t_usize			len;
+}					t_string;
+
+/// @brief Push a string to a buffer
+/// @param buf the string to be pushed to
+/// @param to_push the string to push
+/// @return true if it failed, false otherwise 
+t_error				string_push(t_string *buf, t_const_str to_push);
+
+
+/// @brief Push a character to a buffer
+/// @param buf the string to be pushed to
+/// @param to_push the character to push
+/// @return true if it failed, false otherwise
+t_error				string_push_char(t_string *buf, char to_push);
+
+/// @brief Clear a string
+/// @param buf the string to clear
+void				string_clear(t_string *buf);
+
+/// @brief Create a new string
+/// @param capacity the initial capacity of the string
+/// @return the created string
+t_string			string_new(t_usize capacity);
+
+/// @brief Make the string able to hold at least size characters if not already
+/// @param buf the string to operate on
+/// @param size the minimum size of the string wanted
+/// @return true if it failed, false otherwise
+t_error 			string_reserve(t_string *buf, t_usize size);
+
+/// @brief free a string
+/// @param buf the string to free
+static inline void	string_free(t_string buf)
+{
+	void	mem_free(void *);
+
+	mem_free(buf.buf);
+}
+
+/// @brief Pop a character from a string
+/// @param buf the string to pop from
+/// @return the popped character, or '\0' if the string is empty
+static inline char	string_pop(t_string *buf)
+{
+	char	c;
+
+	c = '\0';
+	if (buf->buf && buf->len)
+	{
+		c = buf->buf[buf->len - 1];
+		buf->buf[buf->len - 1] = '\0';
+	}
+	return (c);
+}
+
+#endif