Correct issue on Python 3

glances/plugins/glances_diskio.py

@@ -19,7 +19,7 @@
 
 """Disk I/O plugin."""
 
-from glances.compat import b
+from glances.compat import nativestr
 from glances.timer import getTimeSinceLastUpdate
 from glances.plugins.glances_plugin import GlancesPlugin
 
@@ -189,7 +189,7 @@ class Plugin(GlancesPlugin):
             if len(disk_name) > name_max_width:
                 # Cut disk name if it is too long
                 disk_name = '_' + disk_name[-name_max_width:]
-            msg = '{:{width}}'.format(b(disk_name),
+            msg = '{:{width}}'.format(nativestr(disk_name),
                                       width=name_max_width)
             ret.append(self.curse_add_line(msg))
             if args.diskio_iops:

glances/plugins/glances_folders.py

@@ -21,7 +21,7 @@
 
 import numbers
 
-from glances.compat import b
+from glances.compat import nativestr
 from glances.folder_list import FolderList as glancesFolderList
 from glances.plugins.glances_plugin import GlancesPlugin
 
@@ -116,7 +116,7 @@ class Plugin(GlancesPlugin):
                 path = '_' + i['path'][-name_max_width + 1:]
             else:
                 path = i['path']
-            msg = '{:{width}}'.format(b(path),
+            msg = '{:{width}}'.format(nativestr(path),
                                       width=name_max_width)
             ret.append(self.curse_add_line(msg))
             try:

glances/plugins/glances_fs.py

@@ -21,7 +21,7 @@
 
 import operator
 
-from glances.compat import u, b
+from glances.compat import u, nativestr
 from glances.plugins.glances_plugin import GlancesPlugin
 
 import psutil
@@ -230,7 +230,7 @@ class Plugin(GlancesPlugin):
                 mnt_point = '_' + i['mnt_point'][-name_max_width + 1:]
             else:
                 mnt_point = i['mnt_point']
-            msg = '{:{width}}'.format(b(mnt_point),
+            msg = '{:{width}}'.format(nativestr(mnt_point),
                                       width=name_max_width)
             ret.append(self.curse_add_line(msg))
             if args.fs_free_space:

glances/plugins/glances_wifi.py

@@ -21,7 +21,7 @@
 
 import operator
 
-from glances.compat import b
+from glances.compat import nativestr
 from glances.logger import logger
 from glances.plugins.glances_plugin import GlancesPlugin
 
@@ -196,7 +196,7 @@ class Plugin(GlancesPlugin):
             if len(hotspotname) > ifname_max_width:
                 hotspotname = '_' + hotspotname[-ifname_max_width + 1:]
             # Add the new hotspot to the message
-            msg = '{:{width}}'.format(b(hotspotname),
+            msg = '{:{width}}'.format(nativestr(hotspotname),
                                       width=ifname_max_width)
             ret.append(self.curse_add_line(msg))
             msg = '{:>7}'.format(i['signal'], width=ifname_max_width)