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matrix_fts2.c
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matrix_fts2.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* matrix_fts2.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: fulloa-s <fulloa-s@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/10/27 11:45:37 by fulloa-s #+# #+# */
/* Updated: 2021/10/27 11:46:02 by fulloa-s ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
void ft_matrix_remove_w2(t_term *term, char *rebuild, char del)
{
int i;
i = -1;
while (term->info.env_copy[++i])
{
if (!ft_strncmp(rebuild, term->info.env_copy[i], ft_strlen(rebuild)) \
&& (term->info.env_copy[i][ft_strlen(rebuild)] == del || \
term->info.env_copy[i][ft_strlen(rebuild)] == '\0'))
{
ft_matrix_remove(&term->info.env_copy, term->info.env_copy[i]);
break ;
}
}
}
void ft_matrix_remove_w(t_term *term, char *cmd, char del, int no_del)
{
int i;
char *rebuild;
rebuild = NULL;
if (!cmd)
return ;
i = ft_strchr(cmd, del);
if (no_del == 1)
i = ft_strlen(cmd);
if (i > 0 && ft_isprint(cmd[i - 1]))
{
rebuild = malloc(sizeof(char) * (i + 1));
ft_memcpy(rebuild, cmd, i);
rebuild[i] = '\0';
ft_matrix_remove_w2(term, rebuild, del);
free(rebuild);
}
}
int ft_matrix_find_i_line(char **matrix, char *line_to_find)
{
int i;
i = 0;
while (matrix && matrix[i])
{
if ((!ft_strncmp(line_to_find, matrix[i], ft_strlen(line_to_find))) \
&& (matrix[i][ft_strlen(line_to_find)] == '\0'))
return (i);
i++;
}
return (-1);
}
void ft_matrix_remove2(char ***matrix, char ***tmp, int rem_line)
{
int y;
int i;
y = -1;
i = 0;
while (*matrix && (*matrix)[++y])
{
if (y == rem_line)
continue ;
(*tmp)[i] = malloc(sizeof(char) * ft_strlen((*matrix)[y]) + 1);
ft_memcpy((*tmp)[i], (*matrix)[y], ft_strlen((*matrix)[y]));
(*tmp)[i][ft_strlen((*matrix)[y])] = '\0';
i++;
}
}
void ft_matrix_remove(char ***matrix, char *line_to_rem)
{
int rem_line;
char **tmp;
tmp = NULL;
if (!*matrix && !line_to_rem)
return ;
rem_line = ft_matrix_find_i_line(*matrix, line_to_rem);
if (rem_line != -1)
{
tmp = malloc(sizeof(char *) * ft_matrixlen(*matrix));
tmp[ft_matrixlen(*matrix) - 1] = NULL;
ft_matrix_remove2(matrix, &tmp, rem_line);
ft_matrixfree(*matrix);
(*matrix) = tmp;
}
}