debut du parsing :(

main.c

@@ -6,22 +6,123 @@
 /*   By: tomoron <marvin@42.fr>                     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/02/02 21:59:20 by tomoron           #+#    #+#             */
-/*   Updated: 2024/02/03 19:08:04 by tomoron          ###   ########.fr       */
+/*   Updated: 2024/02/06 22:21:44 by tomoron          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-#include <stdio.h>
-#include <readline/readline.h>
-#include <readline/history.h>
+#include "minishell.h"
 
-int main(void)
+int g_return_code = 0;
+
+char *get_prompt(void)
 {
 	char *res;
 
-	res = (char *)1;
-	while(res)
+	res = ft_strjoin_free("\001",ft_get_color(0,255,0),2);
+	res = ft_strjoin_free(res,"\002", 1);
+	res = ft_strjoin_free(res, getenv("USER"),1);
+	res = ft_strjoin_free(res, "@",1);
+	res = ft_strjoin_free(res, "minishell \001\033[0m\002$>",1);
+	return(res);
+}
+
+int ft_get_token_len(char *command)
+{
+	int in_quote;
+	int in_dquote;
+	int res;
+
+	in_quote = 0;
+	in_dquote = 0;
+	res = 0;
+	while(*command && (!isspace(*command) || in_quote || in_dquote))
 	{
-		res = readline("minishell $>");
-		printf("%s\n",res);
+		if(*command == '"' && !in_quote)
+			in_dquote = !in_dquote;
+		if(*command == '\'' && !in_dquote)
+			in_quote = !in_quote;
+		if(*command != '\'' && *command != '"')
+			res++;
+		if((*command == '\'' && in_dquote) || (*command == '"' && in_quote))
+			res++;
+		command++;
+	}
+	return(res);
+}
+
+void ft_skip_spaces(char **command)
+{
+	while (ft_isspace(**command))
+		(*command)++;
+}
+
+char *ft_get_token(char **command)
+{
+	int in_quote;
+	int in_dquote;
+	char *res;
+	int	i;
+
+	in_quote = 0;
+	in_dquote = 0;
+	i = 0;
+	while (ft_isspace(**command))
+		(*command)++;
+	res = malloc(ft_get_token_len(*command));
+	while(res && **command && (!isspace(**command) || in_quote || in_dquote))
+	{
+		if(**command == '"' && !in_quote)
+			in_dquote = !in_dquote;
+		if(**command == '\'' && !in_dquote)
+			in_quote = !in_quote;
+		if(((**command == '\'' && in_dquote) || (**command == '"' && in_quote))
+			|| (**command != '\'' && **command != '"'))
+				res[i++] = **command;
+		(*command)++;
+	}
+	return(res);
+}
+
+t_cmd *ft_parse_command(char *command)
+{	
+	t_cmd *res;
+	char *token;
+
+	res = 0;
+	while(*command)
+	{
+		token = ft_get_token(&command);
+		res = ft_cmd_add_back(res, token);
+	}
+	return(res);
+}
+
+int main(void)
+{
+	char *command;
+	char *prompt;
+
+	command = (char *)1;
+	while(command)
+	{
+		prompt = get_prompt();
+		if(!prompt)
+			exit(0);
+		command = readline(prompt);
+		add_history(command);
+		free(prompt);
+		t_cmd *test;
+		test = ft_parse_command(command);
+		printf("%s\n",test->token);
+		printf("%s\n",command);
+		if(command && !ft_strcmp(command,"exit"))
+		{
+			rl_clear_history();
+			free(command);
+			printf("au revoir :,(\n");
+			exit(0);
+		}
+		rl_clear_history();
+		free(command);
 	}
 }