Merge remote-tracking branch 'origin/minishell'

1 files changed, 37 insertions, 0 deletions

diff --git a/src/str/ft_fnmatch.c b/src/str/ft_fnmatch.c
new file mode 100644
index 0000000..5fc35d8
--- /dev/null
+++ b/src/str/ft_fnmatch.c
@@ -0,0 +1,37 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_fnmatch.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: charles <charles.cabergs@gmail.com>        +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2020/04/02 23:24:16 by charles           #+#    #+#             */
+/*   Updated: 2020/04/03 00:28:46 by charles          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft_str.h"
+
+/*
+** \brief          Search a glob pattern in a string
+** \param pattern  Glob pattern '*' are interpreted as zero or more character
+** \param string   String to search in
+** \return         True if pattern was found, false otherwise
+*/
+
+bool	ft_fnmatch(const char *pattern, const char *string)
+{
+	if (*pattern == '\0')
+		return (*string == '\0');
+	if (*string == '\0')
+		return (*pattern == '\0' || (*pattern == '*' && pattern[1] == '\0'));
+	if (*pattern == '*')
+	{
+		if (ft_fnmatch(pattern + 1, string))
+			return (true);
+		return (ft_fnmatch(pattern, string + 1));
+	}
+	if (*pattern != *string)
+		return (false);
+	return (ft_fnmatch(pattern + 1, string + 1));
+}