88 lines
2.1 KiB
C
Executable File
88 lines
2.1 KiB
C
Executable File
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* commands.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: marde-vr <marde-vr@42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/03/05 18:22:15 by marde-vr #+# #+# */
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/* Updated: 2024/04/03 15:45:49 by tomoron ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "minishell.h"
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int get_args_count(t_token *cmds)
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{
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int count;
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t_token *cur_cmd;
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count = 0;
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cur_cmd = cmds;
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if (cur_cmd)
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count++;
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while (cur_cmd->next)
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{
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cur_cmd = cur_cmd->next;
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count++;
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}
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return (count);
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}
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char **get_cmd_args(t_msh *msh)
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{
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char **cmd_args;
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t_token *cur_cmd;
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int args_count;
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int i;
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args_count = get_args_count(msh->tokens);
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cmd_args = ft_calloc(args_count + 1, sizeof(char *));
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if (!cmd_args)
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ft_exit(msh, 1);
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cur_cmd = msh->tokens;
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i = 0;
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while (i < args_count)
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{
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if (cur_cmd)
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{
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if (!i)
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cmd_args[i++] = remove_path(cur_cmd->value);
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else
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cmd_args[i++] = cur_cmd->value;
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}
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else
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cur_cmd = cur_cmd->next;
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cur_cmd = cur_cmd->next;
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}
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return (cmd_args);
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}
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void remove_command_from_msh(t_msh *msh)
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{
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t_token *cur_cmd;
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t_token *cmd_tmp;
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cur_cmd = msh->tokens;
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while (cur_cmd && cur_cmd->next)
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{
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if (/*cur_cmd->type == PIPE*/ 0)
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{
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cmd_tmp = cur_cmd;
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cur_cmd = cur_cmd->next;
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//msh->in_type = cmd_tmp->type;
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free(cmd_tmp->value);
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free(cmd_tmp);
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msh->tokens = cur_cmd;
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return ;
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}
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cmd_tmp = cur_cmd;
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cur_cmd = cur_cmd->next;
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//msh->in_type = cur_cmd->type;
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free(cmd_tmp->value);
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free(cmd_tmp);
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msh->tokens = cur_cmd;
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}
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//msh->in_type = msh->tokens->type;
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}
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