diff --git a/includes/str.h b/includes/str.h
index 8857667..24e6a2e 100644
--- a/includes/str.h
+++ b/includes/str.h
@@ -17,10 +17,10 @@
 
 /**
  * @brief Splits a string into an array of substrings based on a delimiter.
- * 
+ *
  * @param s The string to split.
  * @param c The delimiter character.
- * 
+ *
  * @return A NULL-terminated array of substrings,
  * or NULL if memory allocation fails.
  */
@@ -28,10 +28,10 @@ char	**ft_split(char const *s, char c);
 
 /**
  * @brief Locates the first occurrence of a character in a string.
- * 
+ *
  * @param s The string to search.
  * @param c The character to locate.
- * 
+ *
  * @return A pointer to the matched character,
  * or NULL if it does not appear in `s`.
  */
@@ -39,19 +39,19 @@ char	*ft_strchr(const char *s, int c);
 
 /**
  * @brief Copies a string.
- * 
+ *
  * @param dst The destination buffer.
  * @param src The source string.
- * 
+ *
  * @return A pointer to `dst`.
  */
 char	*ft_strcpy(char *dst, const char *src);
 
 /**
  * @brief Duplicates a string.
- * 
+ *
  * @param s1 The string to duplicate.
- * 
+ *
  * @return A pointer to the duplicated string,
  * or NULL if memory allocation fails.
  */
@@ -59,10 +59,10 @@ char	*ft_strdup(const char *s);
 
 /**
  * @brief Joins two strings into a new string.
- * 
+ *
  * @param s1 The first string.
  * @param s2 The second string.
- * 
+ *
  * @return A pointer to the new concatenated string,
  * or NULL if memory allocation fails.
  */
@@ -70,10 +70,10 @@ char	*ft_strjoin(char const *s1, char const *s2);
 
 /**
  * @brief Applies a function to each character of a string.
- * 
+ *
  * @param s The input string.
  * @param f The function to apply to each character.
- * 
+ *
  * @return A pointer to the newly created string,
  * or NULL if memory allocation fails.
  */
@@ -81,26 +81,26 @@ char	*ft_strmapi(char const *s, char (*f)(unsigned int, char));
 
 /**
  * @brief Copies a string.
- * 
+ *
  * @param dst The destination buffer.
  * @param src The source string.
  * @param size The size to copy
- * 
+ *
  * @return A pointer to `dst`.
  */
 char	*ft_strncpy(char *dst, const char *src, size_t size);
 
 /**
  * @brief Locates a substring within a string, up to a specified length.
- * 
+ *
  * The `ft_strnstr` function locates the first occurrence of the null-terminated
  * string `needle` within the string `haystack`,
  * searching only up to `len` characters.
- * 
+ *
  * @param big The string to search.
  * @param little The substring to locate.
  * @param len The maximum number of characters to search.
- * 
+ *
  * @return A pointer to the beginning of the located substring,
  * or NULL if `needle` is not found.
  */
@@ -108,10 +108,10 @@ char	*ft_strnstr(const char *big, const char *little, size_t len);
 
 /**
  * @brief Locates the last occurrence of a character in a string.
- * 
+ *
  * @param s The string to search.
  * @param c The character to locate.
- * 
+ *
  * @return A pointer to the matched character,
  * or NULL if it does not appear in `s`.
  */
@@ -119,88 +119,88 @@ char	*ft_strrchr(const char *s, int c);
 
 /**
  * @brief Trims specified characters from the start and end of a string.
- * 
+ *
  * @param s1 The string to trim.
  * @param set The set of characters to remove.
- * 
+ *
  * @return A pointer to the trimmed string, or NULL if memory allocation fails.
  */
 char	*ft_strtrim(char const *s1, char const *set);
 
 /**
  * @brief Extracts a substring from a string.
- * 
+ *
  * @param s The source string.
  * @param start The starting index of the substring.
  * @param len The maximum length of the substring.
- * 
+ *
  * @return A pointer to the substring, or NULL if memory allocation fails.
  */
 char	*ft_substr(char const *s, unsigned int start, size_t len);
 
 /**
  * @brief Compares two strings lexicographically.
- * 
+ *
  * @param s1 The first string to compare.
  * @param s2 The second string to compare.
- * 
+ *
  * @return An integer indicating the relationship between the two strings:
  *         - `< 0` if `s1` is less than `s2`.
  *         - `0` if `s1` equals `s2`.
  *         - `> 0` if `s1` is greater than `s2`.
  */
-int	ft_strcmp(const char *s1, const char *s2);
+int		ft_strcmp(const char *s1, const char *s2);
 
 /**
  * @brief Compares two strings up to a specified number of characters.
- * 
+ *
  * @param s1 The first string to compare.
  * @param s2 The second string to compare.
  * @param n The maximum number of characters to compare.
- * 
+ *
  * @return An integer indicating the relationship between the two strings.
  */
 int		ft_strncmp(const char *s1, const char *s2, size_t n);
 
 /**
  * @brief Appends a string with size limit.
- * 
+ *
  * @param dst The destination buffer.
  * @param src The source string.
  * @param size The size of the destination buffer.
- * 
+ *
  * @return The total length of the string it tried to create.
  */
 size_t	ft_strlcat(char *dst, const char *src, size_t size);
 
 /**
  * @brief Copies a string with size limit.
- * 
+ *
  * @param dst The destination buffer.
  * @param src The source string.
  * @param size The maximum number of characters to copy.
- * 
+ *
  * @return The total length of `src`.
  */
 size_t	ft_strlcpy(char *dst, const char *src, size_t size);
 
 /**
  * @brief Computes the length of a string.
- * 
+ *
  * @param s The input string.
- * 
+ *
  * @return The number of characters in the string `s`.
  */
 size_t	ft_strlen(const char *s);
 
 /**
  * @brief Applies a function to each character of a string.
- * 
+ *
  * @param s The string to modify.
  * @param f The function to apply to each character.
- * 
+ *
  * @return void
  */
-void	ft_striteri(char *s, void (*f)(unsigned int, char*));
+void	ft_striteri(char *s, void (*f)(unsigned int, char *));
 
 #endif