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redirection_parse_utils.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* redirection_parse_utils.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: ikgonzal <ikgonzal@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/10 08:12:10 by ikgonzal #+# #+# */
/* Updated: 2022/04/15 16:43:12 by ikgonzal ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
void ft_check_red_out(t_proc *proc, int i, int *j, int *red_out_arr_len)
{
if (*red_out_arr_len < proc->red_out_count
&& proc->red_out_arr[(*red_out_arr_len)++] == 1)
{
if (*j == 0)
{
if (proc->process[i][*j + 1] != 32
|| proc->process[i][*j + 1] == 126)
proc->added_spc++;
}
else
{
if (proc->process[i][*j - 1] != 32
|| proc->process[i][*j - 1] == 126)
proc->added_spc++;
if (proc->process[i][*j + 1] != 32
|| proc->process[i][*j + 1] != 126)
proc->added_spc++;
}
}
}
void ft_check_red_out_del(t_proc *proc, int i, int *j,
int *red_out_del_arr_l)
{
if (*red_out_del_arr_l < proc->red_out_del_count
&& proc->red_out_del_arr[(*red_out_del_arr_l)++] == 1)
{
if (*j == 0)
{
if (proc->process[i][*j + 1] != 32
|| proc->process[i][*j + 1] == 126)
proc->added_spc++;
}
else
{
if (proc->process[i][*j - 1] != 32
|| proc->process[i][*j - 1] == 126)
proc->added_spc++;
if (proc->process[i][*j + 2] != 32
|| proc->process[i][*j - 1] == 126)
proc->added_spc++;
}
}
*j += 1;
}
void ft_check_red_in(t_proc *proc, int i, int *j, int *red_in_arr_len)
{
if (*red_in_arr_len < proc->red_in_count
&& proc->red_in_arr[(*red_in_arr_len)++] == 1)
{
if (*j == 0)
{
if (proc->process[i][*j + 1] != 32
|| proc->process[i][*j + 1] == 126)
proc->added_spc++;
}
else
{
if (proc->process[i][*j - 1] != 32
|| proc->process[i][*j - 1] != 126)
proc->added_spc++;
if (proc->process[i][*j + 1] != 32
|| proc->process[i][*j + 1] != 126)
proc->added_spc++;
}
}
}
void ft_check_red_in_app(t_proc *proc, int i, int *j,
int *red_in_app_arr_len)
{
if (*red_in_app_arr_len < proc->red_in_app_count
&& proc->red_in_app_arr[(*red_in_app_arr_len)++] == 1)
{
if (*j == 0)
{
if (proc->process[i][*j + 1] != 32
|| proc->process[i][*j + 1] == 126)
proc->added_spc++;
}
else
{
if (proc->process[i][*j - 1] != 32
|| proc->process[i][*j - 1] == 126)
proc->added_spc++;
if (proc->process[i][*j + 2] != 32
|| proc->process[i][*j + 2] == 126)
proc->added_spc++;
}
}
*j += 1;
}
void ft_count_added_spaces(t_proc *proc, int i)
{
int j;
int red_out_arr_len;
int red_out_del_arr_len;
int red_in_arr_len;
int red_in_app_arr_len;
proc->added_spc = 0;
proc->added_spc_arr_len = 0;
red_out_arr_len = proc->red_out_arr_len;
red_out_del_arr_len = proc->red_out_del_arr_len;
red_in_arr_len = proc->red_in_arr_len;
red_in_app_arr_len = proc->red_in_app_arr_len;
j = 0;
while (proc->process[i][j])
{
if (proc->process[i][j] == 62 && proc->process[i][j + 1] == 62)
ft_check_red_out_del(proc, i, &j, &red_out_del_arr_len);
else if (proc->process[i][j] == 62)
ft_check_red_out(proc, i, &j, &red_out_arr_len);
else if (proc->process[i][j] == 60 && proc->process[i][j + 1] == 60)
ft_check_red_in_app(proc, i, &j, &red_in_app_arr_len);
else if (proc->process[i][j] == 60)
ft_check_red_in(proc, i, &j, &red_in_arr_len);
j++;
}
}