From 53a5dc3296b363cdb3375dfa7ef3ff582d3cbd1b Mon Sep 17 00:00:00 2001
From: Rudy Bousset <rbousset@z2r5p6.le-101.fr>
Date: Tue, 29 Oct 2019 13:54:42 +0100
Subject: commit, lotta stuff

---
 src/ft_process_arg.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/ft_process_arg.c')

diff --git a/src/ft_process_arg.c b/src/ft_process_arg.c
index d82f9da..e1b6f8f 100644
--- a/src/ft_process_arg.c
+++ b/src/ft_process_arg.c
@@ -2,12 +2,23 @@
 #include <minishell.h>
 #include <inttypes.h>
 
+int
+ft_not_found(const char *com)
+{
+	ft_putstr("joe-sh: ");
+	ft_putstr(com);
+	ft_putendl(": command not found");
+	return (127);
+}
+
 int
 ft_process_arg(const char *arg)
 {
 	char **com;
 	uint8_t i;
 
+	if (arg[0] == '\0')
+		return (0);
 	i = 0;
 	com = ft_split(arg, ' ');
 	while (com[i])
@@ -18,5 +29,7 @@ ft_process_arg(const char *arg)
 		ft_echo(com, i);
 	else if (!ft_strncmp(com[0], "pwd", ft_strlen(com[0])))
 		ft_pwd();
+	else
+		ft_not_found(com[0]);
 	return (0);
 }
-- 
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