From 61eff36a01a2639efeb515ec32f578ba99d97ff4 Mon Sep 17 00:00:00 2001
From: Michal Idziorek <m.i@gmx.at>
Date: Sun, 23 Nov 2014 19:53:48 +0100
Subject: moved ls to own binary

---
 userspace/ls.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 userspace/ls.c

(limited to 'userspace/ls.c')

diff --git a/userspace/ls.c b/userspace/ls.c
new file mode 100644
index 0000000..50c733b
--- /dev/null
+++ b/userspace/ls.c
@@ -0,0 +1,28 @@
+#include "../fs/fs.h"
+
+void usage()
+{
+    puts("ls [inode_nr]");
+}
+
+int main(int argc, char **argv)
+{
+	fs_dirent *dirs=malloc(sizeof(fs_dirent)*25);
+
+	if(argc!=2)
+	{
+	    usage();
+	    return 0;
+	}
+
+	int  ls=readdir(atoi(argv[1]),dirs,25);
+    
+
+	int i;
+	for(i=0;i<ls;i++)
+	{
+	    printf("%i %s%c\n",dirs[i].inode, dirs[i].name, ((dirs[i].type==FS_FILE_TYPE_DIR)?'/':' '));
+	}
+
+	return 0;
+}
-- 
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