66 lines
982 B
C
66 lines
982 B
C
#ifndef _SHELL_H
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#define _SHELL_H
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#define _GNU_SOURCE
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#include <features.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <termios.h>
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#include <sys/types.h>
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#include <sys/wait.h>
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#include "../include/tree.h"
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// Defines
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#define BUFF_SIZE 1024
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#define ARG_SIZE 32
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// Types definitions
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struct hist_tree
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{
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struct tree_node *r;
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int length;
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int pos;
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};
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struct history
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{
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char **content;
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int length;
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int pos;
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struct hist_tree tree;
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};
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typedef struct
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{
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int last_status;
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struct history hist;
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char **envs;
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} t_;
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//Globals defenition
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extern t_ term;
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extern char *builtin[];
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// Functions prototypes
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int process_line(char *line, char ***args);
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int launch(char **args);
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void process_command();
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int execute(char **args);
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void sig_handler();
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int sh_cd(char **args);
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int sh_exit(char **args);
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int sh_exec(char **args);
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char *compose_prompt();
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#define BUILTIN_NUM sizeof(builtin) / sizeof(char *)
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#endif |