Refactoring env, Removing bloat from utils, exec and env

1 files changed, 4 insertions, 53 deletions

diff --git a/src/utils.c b/src/utils.c
index 9fd47c0..b9231c5 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -6,7 +6,7 @@
 /*   By: cacharle <cacharle@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2020/02/28 11:56:31 by cacharle          #+#    #+#             */
-/*   Updated: 2020/09/12 16:30:43 by charles          ###   ########.fr       */
+/*   Updated: 2020/09/15 17:42:00 by charles          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,58 +17,9 @@
 
 #include "minishell.h"
 
-
-/* bool	utils_is_var_name(char *name) */
-/* { */
-/* 	if (!(ft_isalpha(*name) || *name == '_')) */
-/* 		return (false); */
-/* 	name++; */
-/* 	while (*name != '\0) */
-/* 		if (!(ft_isalnum(*name) || *name == '_')) */
-/* 			return (false); */
-/* 	return (true); */
-/* } */
-
-size_t	utils_var_end(char *name)
-{
-	size_t	i;
-
-	if (*name == '?')
-		return (2);
-	if (ft_isdigit(*name))
-		return (0);
-	i = 0;
-	while (ft_isalnum(name[i]) || name[i] == '_')
-		i++;
-	return (i + 1);
-}
-
-bool	utils_valid_identifier(char *name)
-{
-	if (ft_isdigit(*name) || *name == '\0')
-		return (false);
-	while (*name != '\0')
-	{
-		if (!ft_isalnum(*name) && *name != '_')
-			return (false);
-		name++;
-	}
-	return (true);
-}
-
-bool	utils_start_with_valid_identifier(char *name)
-{
-	char	*equal_ptr;
-	bool	ret;
-
-	equal_ptr = ft_strchr(name, '=');
-	if (equal_ptr == NULL)
-		return (false);
-	*equal_ptr = '\0';
-	ret = utils_valid_identifier(name);
-	*equal_ptr = '=';
-	return (ret);
-}
+/*
+** \brief Print the shell prompt, tries to display the current directory
+*/
 
 void	print_prompt(void)
 {