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piscine-rush00-ultra
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Argument handling

This commit is contained in:
Timo Schmidt 2023-03-18 03:51:41 +01:00
parent 8fcb013229
commit d05faa6679
2 changed files with 76 additions and 15 deletions
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75
main.c
View File

@ -6,18 +6,79 @@
/* By: tischmid <marvin@42.fr> +#+ +:+ +#+ */ /* By: tischmid <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2023/03/18 02:09:32 by tischmid #+# #+# */ /* Created: 2023/03/18 02:09:32 by tischmid #+# #+# */
/* Updated: 2023/03/18 02:51:40 by tischmid ### ########.fr */ /* Updated: 2023/03/18 03:50:10 by tischmid ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
void rush(int x, int y); void rush(int x, int y);
void ft_putchar(char c);
void ft_putstr(char *str);
void ft_putnbr(int nb);
int ft_atoi(char *str);
int main(void) int main(int argc, char *argv[])
{ {
rush(5, 3); int width;
rush(5, 1); int height;
rush(1, 1);
rush(1, 5); if (argc != 3)
rush(4, 4); {
ft_putstr("Wrong number of arguments (expected 2 got ");
ft_putnbr(argc - 1);
ft_putstr(")\n");
return (1);
}
width = ft_atoi(argv[1]);
height = ft_atoi(argv[2]);
rush(width, height);
// rush(5, 3);
// rush(5, 1);
// rush(1, 1);
// rush(1, 5);
// rush(4, 4);
return (0); return (0);
} }
void ft_putstr(char *str)
{
int i;
i = 0;
while (str[i] != 0)
ft_putchar(str[i++]);
}
void ft_putnbr(int nb)
{
char last_digit;
if (nb < 0)
{
ft_putchar('-');
if (nb == 1 << 31)
{
nb += 2e9;
ft_putchar('2');
}
nb *= -1;
}
last_digit = nb % 10 + '0';
if (nb > 9)
{
nb /= 10;
ft_putnbr(nb);
}
ft_putchar(last_digit);
}
int ft_atoi(char *str)
{
int i;
int number;
i = 0;
number = 0;
while (str[i] >= '0' && str[i] <= '9')
number = number * 10 + (str[i++] - '0');
return (number);
}

16
rush0X.c
View File

@ -1,12 +1,12 @@
/* ************************************************************************** */ /* ************************************************************************** */
/* */ /* */
/* ::: :::::::: */ /* ::: :::::::: */
/* rush00.c :+: :+: :+: */ /* rush0X.c :+: :+: :+: */
/* +:+ +:+ +:+ */ /* +:+ +:+ +:+ */
/* By: tischmid <marvin@42.fr> +#+ +:+ +#+ */ /* By: tischmid <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2023/03/18 02:10:24 by tischmid #+# #+# */ /* Created: 2023/03/18 02:10:24 by tischmid #+# #+# */
/* Updated: 2023/03/18 03:02:19 by tischmid ### ########.fr */ /* Updated: 2023/03/18 03:47:34 by tischmid ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -17,9 +17,9 @@ const char g_inside = ' ';
// Rush 00 // Rush 00
// clockwise, starting from top left // clockwise, starting from top left
// const char g_corners[] = {'o', 'o', 'o', 'o'}; const char g_corners[] = {'o', 'o', 'o', 'o'};
// const char g_horizontal = '-'; const char g_horizontal = '-';
// const char g_vertical = '|'; const char g_vertical = '|';
// Rush 01 // Rush 01
// const char g_corners[] = {'/', '\\', '/', '\\'}; // const char g_corners[] = {'/', '\\', '/', '\\'};
@ -37,9 +37,9 @@ const char g_inside = ' ';
// const char g_vertical = 'B'; // const char g_vertical = 'B';
// Rush 04 // Rush 04
const char g_corners[] = {'A', 'C', 'A', 'C'}; // const char g_corners[] = {'A', 'C', 'A', 'C'};
const char g_horizontal = 'B'; // const char g_horizontal = 'B';
const char g_vertical = 'B'; // const char g_vertical = 'B';
void rush(int x, int y) void rush(int x, int y)
{ {