#ifndef Head
#define Head

// INCLUDE 
    #include <stdio.h>
    #include <stdlib.h>
    #include <limits.h>

// DEFINE
    #define LLI long long int
    #define MAX_MATRIX_ALIVE 21
    #define BUFF_MAX 10 //(char) <= 254
    #define IN_BUFF_CHARS 10 //(char) <= 254
    
//TypeDef
    // matrix.c
    typedef struct {
        int rows;
        int cols;
        int** data;
    } MATRIX2D;


// FUNC
    // === io.c ===
    MATRIX2D* create_matrix2d(int rows, int cols);
    char buff_input(char *inbuff, char *_buff);
    char cmd_buff(char* _buff,char** _charCommands,char NUM_OF_CHAR_COMMANDS);
    char get_matrix_num(void);
    int get_num(void);

    // === matrix.c ===
    void create_matrix(MATRIX2D** addr, unsigned char n, int rows, int cols);
    void input_matrix(MATRIX2D** addr, unsigned char n);
    void get_matrix(MATRIX2D** addr, unsigned char n);
    void logic_matrix(MATRIX2D** addr, unsigned char n1, unsigned char n2);
    void edit_matrix(MATRIX2D** addr, unsigned char n);
    void matrix_random(MATRIX2D** addr, unsigned char n);
    void copy_matrix(MATRIX2D** addr, unsigned char n1, unsigned char n2);
    void free_matrix(MATRIX2D** addr, unsigned char n);
    void get_matrix_col(MATRIX2D** addr, unsigned char n, int c);
    void get_matrix_row(MATRIX2D** addr, unsigned char n, int r);
    void transp_matrix(MATRIX2D** addr, unsigned char n);
    LLI determ_matrix(MATRIX2D** addr, unsigned char n);
    void obr_matrix(MATRIX2D** addr, unsigned char n);
    void is_Matrix_Exist(MATRIX2D** addr, unsigned char n);

#endif