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Added <num>_to_str functions

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Maieul BOYER 2024-07-16 19:38:27 +02:00
parent aafd056f49
commit 698d1088e2
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21 changed files with 963 additions and 60 deletions
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51
stdme/output/src/convert/i32_to_str.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* str_to_i64.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/02/01 21:15:19 by maiboyer #+# #+# */
/* Updated: 2024/02/01 23:18:52 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "me/char/char.h"
#include "me/convert/numbers_to_str.h"
#include "me/str/str.h"
#include "me/types.h"
t_error _format_u64(t_num_str args, t_str *out);
t_error i32_to_str_base_prefix(t_i32 val, t_str base, t_str prefix,
t_str *out)
{
union u_nums value;
bool is_nonnegative;
if (out == NULL || base == NULL || prefix == NULL)
return (ERROR);
value.i32 = val;
is_nonnegative = val < 0;
if (is_nonnegative)
value.u32 = ~value.u32 + 1;
return (_format_u64((t_num_str){.value = value.u64, \
.is_nonnegative = is_nonnegative, \
.base = base, \
.prefix = prefix}, \
out));
}
t_error i32_to_str_base(t_i32 val, t_str base, t_str *out)
{
if (out == NULL || base == NULL)
return (ERROR);
return (i32_to_str_base_prefix(val, base, "", out));
}
t_error i32_to_str(t_i32 val, t_str *out)
{
if (out == NULL)
return (ERROR);
return (i32_to_str_base_prefix(val, "0123456789", "", out));
}