/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* main.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/21 13:34:33 by lyao-che #+# #+# */
/* Updated: 2022/04/21 13:38:53 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#include "ft.h"
#include <stdio.h>
#include <unistd.h>
int main(void)
{
ft_putchar('c');
return (0);
}
void ft_putchar(char c)
{
write(1, &c, 1);
}
void ft_swap(int *a, int *b)
{
int temp;
temp = *b;
*b = *a;
*a = temp;
}
void ft_putstr(char *str)
{
while (*str != '\0')
{
write(1, &(*str), 1);
str++;
}
}
int ft_strlen(char *str)
{
int counter;
counter = 0;
while (str[counter] != '\0')
{
counter++;
}
return (counter);
}
int ft_strcmp(char *s1, char *s2)
{
int c;
c = 0;
while (s1[c] != '\0' && s2[c] != '\0' && s1[c] == s2[c])
c++;
return (s1[c] - s2[c]);
}/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/21 13:29:16 by lyao-che #+# #+# */
/* Updated: 2022/04/21 13:40:40 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef FT_H
# define FT_H
void ft_putchar(char c);
void ft_swap(int *a, int *b);
void ft_putstr(char *str);
int ft_strlen(char *str);
int ft_strcmp(char *s1, char *s2);
#endif
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* main.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/21 13:52:42 by lyao-che #+# #+# */
/* Updated: 2022/04/21 15:15:38 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#include "ft_boolean.h"
void ft_putstr(char *str)
{
while (*str)
write(1, str++, 1);
}
t_bool ft_is_even(int nbr)
{
return ((EVEN(nbr)) ? TRUE : FALSE);
}
int main(int argc, char **argv)
{
(void)argv;
if (ft_is_even(argc - 1) == TRUE)
ft_putstr(EVEN_MSG);
else
ft_putstr(ODD_MSG);
return (SUCCESS);
}/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_boolean.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/21 13:50:23 by lyao-che #+# #+# */
/* Updated: 2022/04/23 08:35:40 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef FT_BOOLEAN_H
# define FT_BOOLEAN_H
# include <unistd.h>
# define EVEN(x) (x % 2 == 0)
# define EVEN_MSG "I have an even number of arguments.\n"
# define ODD_MSG "I have an odd number of arguments.\n"
# define TRUE 1
# define FALSE 0
# define SUCCESS 1
typedef int t_bool;
#endif
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_abs.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 07:46:30 by lyao-che #+# #+# */
/* Updated: 2022/04/23 07:49:22 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef FT_ABS_H
# define FT_ABS_H
# define ABS(x) (x > 0 ? x : -x)
#endif
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* main.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 07:50:38 by lyao-che #+# #+# */
/* Updated: 2022/04/23 07:57:08 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#include "ft_abs.h"
#include <stdio.h>
int main(void)
{
printf("%d", ABS(-4));
return (0);
}/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_point.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 08:09:37 by lyao-che #+# #+# */
/* Updated: 2022/04/23 08:13:54 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef FT_POINT_H
# define FT_POINT_H
typedef struct SPOINT
{
int x;
int y;
} t_point;
#endif/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* main.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 08:14:22 by lyao-che #+# #+# */
/* Updated: 2022/04/23 08:30:10 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#include "ft_point.h"
#include <stdio.h>
void set_point(t_point *point)
{
point->x = 42;
point->y = 21;
}
int main(void)
{
t_point point;
t_point *p_point;
set_point(&point);
p_point = &point;
printf("point.x: %d\n", point.x);
printf("point.y: %d\n", point.y);
printf("point->x: %d\n", p_point->x);
printf("point->y: %d\n", p_point->y);
printf("*(point).x %d\n", (*p_point).x);
printf("*(point).y %d\n", (*p_point).y);
return (0);
}/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_stock_str.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 10:13:53 by lyao-che #+# #+# */
/* Updated: 2022/04/23 11:24:07 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef FT_STOCK_STR_H
# define FT_STOCK_STR_H
typedef struct s_stock_str
{
int size;
char *str;
char *copy;
} t_stock_str;
#endif/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strs_to_tab.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 10:10:07 by lyao-che #+# #+# */
/* Updated: 2022/04/24 12:09:51 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#include <stdlib.h>
#include <stdio.h>
#include "ft_stock_str.h"
int ft_strlen(char *src)
{
int i;
i = 0;
while (src[i])
i++;
return (i);
}
char *ft_strcpy(char *src, char *dest)
{
int i;
i = 0;
while (src[i])
{
dest[i] = src[i];
i++;
}
dest[i] = '\0';
return (dest);
}
char *ft_strdup(char *src)
{
char *target;
target = malloc(sizeof(src) * (ft_strlen(src) + 1));
if (target)
return (ft_strcpy(src, target));
else
return (target);
}
struct s_stock_str *ft_strs_to_tab(int ac, char **av)
{
t_stock_str *p_str;
int c;
p_str = malloc(sizeof(t_stock_str) * (ac + 1));
if (p_str == NULL)
return (NULL);
c = 0;
while (c < ac)
{
p_str[c].str = av[c];
p_str[c].copy = ft_strdup(av[c]);
p_str[c].size = ft_strlen(av[c]);
c++;
}
p_str[c].str = 0;
p_str[c].copy = 0;
p_str[c].size = 0;
return (p_str);
}/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* main.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 10:42:38 by lyao-che #+# #+# */
/* Updated: 2022/04/24 07:27:00 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#include "ft_stock_str.h"
#include <stdio.h>
struct s_stock_str *ft_strs_to_tab(int ac, char **av);
void ft_show_tab(struct s_stock_str *par);
#include <unistd.h>
void ft_putchar(char c)
{
write(1, &c, 1);
}
void ft_putstr(char *str)
{
while (*str != '\0')
{
write(1, &(*str), 1);
str++;
}
}
void ft_putnbr(int nb)
{
if (nb < 0)
{
ft_putchar('-');
nb *= -1;
}
if (nb < 10)
{
ft_putchar(nb + 48);
return ;
}
else
ft_putnbr(nb / 10);
ft_putnbr(nb % 10);
}
void ft_show_tab(struct s_stock_str *par)
{
int c;
c = 0;
while (par[c].str != 0)
{
ft_putstr(par[c].str);
ft_putchar('\n');
ft_putnbr(par[c].size);
ft_putchar('\n');
ft_putstr(par[c].copy);
ft_putchar('\n');
c++;
}
}
int main(int argc, char **argv)
{
/*
struct s_stock_str *strs= ft_strs_to_tab(argc, argv);
int i = 0;
while(i < 3)
{
printf("%s\n",strs[i].str);
printf("%s\n",strs[i].copy);
printf("%i\n",strs[i].size);
i++;
}
*/
ft_show_tab(ft_strs_to_tab(argc, argv));
}/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_stock_str.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 10:13:53 by lyao-che #+# #+# */
/* Updated: 2022/04/23 11:24:07 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef FT_STOCK_STR_H
# define FT_STOCK_STR_H
typedef struct s_stock_str
{
int size;
char *str;
char *copy;
} t_stock_str;
#endif/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strs_to_tab.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 10:10:07 by lyao-che #+# #+# */
/* Updated: 2022/04/24 08:31:03 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#include <stdlib.h>
#include <stdio.h>
#include "ft_stock_str.h"
int ft_strlen(char *src)
{
int i;
i = 0;
while (src[i] != '\0')
i++;
return (i);
}
char *ft_strcpy(char *src, char *dest)
{
int i;
i = 0;
while (src[i] != '\0')
{
dest[i] = src[i];
i++;
}
dest[i] = '\0';
return (dest);
}
char *ft_strdup(char *src)
{
char *target;
target = (char *)malloc(ft_strlen(src) * sizeof(char) + 1);
if (target)
return (ft_strcpy(src, target));
else
return (target);
}
struct s_stock_str *ft_strs_to_tab(int ac, char **av)
{
t_stock_str *p_str;
int c;
int i;
p_str = malloc(sizeof(t_stock_str) * ac);
if (p_str == NULL)
return (NULL);
c = 0;
i = 1;
while (c < ac - 1)
{
p_str[c].str = av[i];
p_str[c].copy = ft_strdup(av[i]);
p_str[c].size = ft_strlen(av[i]);
c++;
i++;
}
p_str[c].str = 0;
p_str[c].copy = 0;
p_str[c].size = 0;
return (p_str);
}/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_show_tab.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 11:52:28 by lyao-che #+# #+# */
/* Updated: 2022/04/24 08:17:53 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
#include "ft_stock_str.h"
void ft_putchar(char c)
{
write(1, &c, 1);
}
void ft_putstr(char *str)
{
while (*str != '\0')
{
write(1, &(*str), 1);
str++;
}
}
void ft_putnbr(int nb)
{
if (nb < 0)
{
ft_putchar('-');
nb *= -1;
}
if (nb < 10)
{
ft_putchar(nb + 48);
return ;
}
else
ft_putnbr(nb / 10);
ft_putnbr(nb % 10);
}
void ft_show_tab(struct s_stock_str *par)
{
int c;
c = 0;
while (par[c].str != 0)
{
ft_putstr(par[c].str);
ft_putchar('\n');
ft_putnbr(par[c].size);
ft_putchar('\n');
ft_putstr(par[c].copy);
ft_putchar('\n');
c++;
}
}/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* main.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lyao-che <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/23 13:26:28 by lyao-che #+# #+# */
/* Updated: 2022/04/24 08:32:01 by lyao-che ### ########.fr */
/* */
/* ************************************************************************** */
#include "ft_stock_str.h"
#include <unistd.h>
struct s_stock_str *ft_strs_to_tab(int ac, char **av);
void ft_show_tab(struct s_stock_str *par);
int main(int argc, char*argv[])
{
/*
char *str1 = "42";
char *str2 = "I";
char *str3 = "love";
char *str4 = "You !";
int size;
char *strs[4];
strs[0] = str1;
strs[1] = str2;
strs[2] = str3;
strs[3] = str4;
size = 4;
*/
ft_show_tab(ft_strs_to_tab(argc, argv));
}