raphael/minishell
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

changed stuff

Browse source
This commit is contained in:
Maieul BOYER 2024-07-17 17:57:19 +02:00
parent 74336f37a3
commit 8d76630152
No known key found for this signature in database
7 changed files with 31 additions and 192 deletions
Download patch file Download diff file Expand all files Collapse all files

61
stdme/src/convert/atoi.c
View file

@ -1,61 +0,0 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* atoi.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/11/06 14:14:00 by maiboyer #+# #+# */
/* Updated: 2024/01/11 15:37:28 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "me/char/char.h"
#include "me/char/char.h"
#include "me/convert/atoi.h"
t_i32 me_atoi(t_const_str str)
{
t_u64 out;
t_u64 sign;
t_usize i;
out = 0;
i = 0;
sign = 1;
while (me_isspace(str[i]))
i++;
if (str[i] == '+' || str[i] == '-')
if (str[i++] == '-')
sign = -1;
while (me_isdigit(str[i]))
{
out *= 10;
out += str[i] - '0';
i++;
}
return ((t_i32)(out * sign));
}
t_i64 me_atoi_64(t_const_str str)
{
t_u64 out;
t_u64 sign;
t_usize i;
out = 0;
i = 0;
sign = 1;
while (me_isspace(str[i]))
i++;
if (str[i] == '+' || str[i] == '-')
if (str[i++] == '-')
sign = -1;
while (me_isdigit(str[i]))
{
out *= 10;
out += str[i] - '0';
i++;
}
return ((t_i64)(out * sign));
}

69
stdme/src/convert/itoa.c
View file

@ -1,69 +0,0 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* itoa.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/08/03 21:05:46 by maiboyer #+# #+# */
/* Updated: 2023/11/10 14:56:42 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "me/convert/itoa.h"
#include "me/mem/mem.h"
#include "me/str/str.h"
#include <stdlib.h>
static void me_itoa_inner(t_u64 nb, t_str out)
{
t_i32 modulus;
bool need_print;
char c;
t_usize idx;
need_print = false;
modulus = 1000000000;
idx = 0;
while (modulus)
{
c = (char)(nb / modulus) + '0';
if (c != '0' || need_print)
{
out[idx++] = c;
need_print = true;
}
nb = nb % modulus;
modulus /= 10;
}
}
t_str me_itoa(t_i32 nb)
{
char out[12];
t_u64 n;
n = (t_u64)nb;
mem_set(out, 0, 12);
if (nb < 0)
{
out[0] = '-';
me_itoa_inner(-n, out + 1);
}
else if (nb == 0)
out[0] = '0';
else
me_itoa_inner(n, out);
return (str_clone(out));
}
/*R
int main(void)
{
me_putnbr(-2147483648);
write(1, "\n", 1);
me_putnbr(0);
write(1, "\n", 1);
me_putnbr(12345);
return (0);
}
R*/