From 0712da0fd0ead5da89b30d3718382b8ab191835c Mon Sep 17 00:00:00 2001
From: Marcos Pinto <markybob@dipconsultants.com>
Date: Sun, 21 Sep 2008 19:52:47 +0000
Subject: [PATCH] clean up free space

---
 deluge/common.py | 22 +++++++---------------
 1 file changed, 7 insertions(+), 15 deletions(-)

diff --git a/deluge/common.py b/deluge/common.py
index 21d0972f7..0bbb8b233 100644
--- a/deluge/common.py
+++ b/deluge/common.py
@@ -385,22 +385,14 @@ def get_path_size(path):
             dir_size += os.path.getsize(filename)
     return dir_size
 
-def free_space()
-    """returns free space in each partition"""
-    """example: {PARTITION: [TOTAL, AVAIL]}"""
-    space = {}
+def free_space(path):
+    """returns free space"""
     if windows_check():
         import win32api
-        drive = get_default_download_dir().split(":")[0]
+        drive = path.split(":")[0]
         free = win32api.GetDiskFreeSpaceEx(drive)[0]
-        total = win32api.GetDiskFreeSpaceEx(drive)[1]
-        space[drive] = [total, free]
+        return fsize(free)
     else:
-        from subprocess import Popen, PIPE
-        import re
-        whitespace_spliter = re.compile("\s+")
-        output = Popen(["df", "-hP", "--exclude-type=iso9660", "--exclude-type=udf", \
-                    "--exclude-type=tmpfs", get_default_download_dir], stdout=PIPE).communicate()[0]
-        modified = whitespace_spliter.split(output.split("\n")[1])
-        space[modified[0]] = [modified[1], modified[3]]
-    return space
+        disk_data = os.statvfs(path)
+        block_size = disk_data.f_bsize
+        return fsize(disk_data.f_bavail * block_size)