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#ifndef MS_EVAL_H
# define MS_EVAL_H
/**
** \file eval.h
** \brief Evaluation module
*/
# include "minishell.h"
# include "ast.h"
/**
** \brief Evaluation state struct
*/
typedef struct
{
int pipe_in[2]; // need stack pipe
int pipe_out[2];
t_path path;
t_env env;
} t_eval_state;
/**
** \brief Evaluation status struct
*/
typedef struct
{
char *err;
int status;
} t_eval_status;
/*
** eval.c
*/
int eval(t_eval_state *state, t_ast *ast);
/*
** exec.c
*/
bool exec_is_path(char *path_str);
bool exec_is_valid(char *exec_path);
char *exec_search_path(t_path path, char *path_var, char *exec_name);
/*
** pipe.c
*/
int pipe_setup_parent(t_cmd *cmd, int pipe_in[2], int pipe_out[2]);
int pipe_setup_child(int pipe_in[2], int pipe_out[2]);
#endif
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