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Started from buttom go to the sky

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Raphaël 2024-04-28 19:59:01 +02:00
parent 96215449bd
commit f811e55dea
4781 changed files with 10121 additions and 1743 deletions
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82
stdme/src/buffered_str/mod.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* mod.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/11/16 17:52:12 by maiboyer #+# #+# */
/* Updated: 2023/12/26 19:54:07 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "me/buffered_str/buf_str.h"
#include "me/mem/mem_alloc.h"
#include "me/mem/mem_set_zero.h"
#include "me/string/str_l_cat.h"
#include "me/string/str_l_copy.h"
#include "me/string/str_len.h"
#include "me/types.h"
#include <stdlib.h>
bool push_str_buffer(t_buffer_str *buf, t_const_str to_push)
{
t_usize to_push_len;
t_str temp_buffer;
t_usize new_capacity;
if (buf == NULL || to_push == NULL)
return (true);
to_push_len = str_len(to_push);
while (buf->len + to_push_len + 2 > buf->capacity)
{
new_capacity = (buf->capacity * 3) / 2 + 1;
temp_buffer = mem_alloc(new_capacity);
if (temp_buffer == NULL)
return (true);
str_l_copy(temp_buffer, buf->buf, new_capacity);
free(buf->buf);
buf->buf = temp_buffer;
buf->capacity = new_capacity;
}
buf->len += to_push_len;
str_l_cat(buf->buf, to_push, buf->capacity);
return (false);
}
bool push_str_char(t_buffer_str *buf, char to_push)
{
char push_str[2];
push_str[0] = to_push;
push_str[1] = 0;
return (push_str_buffer(buf, push_str));
}
void str_clear(t_buffer_str *buf)
{
mem_set_zero(buf->buf, buf->capacity);
buf->len = 0;
return ;
}
t_buffer_str alloc_new_buffer(t_usize capacity)
{
t_buffer_str out;
t_str buf;
if (capacity == 0)
capacity = 16;
buf = mem_alloc(sizeof(char) * capacity);
if (buf == NULL)
{
out.buf = NULL;
out.capacity = 0;
out.len = 0;
return (out);
}
out.buf = buf;
out.capacity = capacity;
out.len = 0;
return (out);
}