Clean up indentation.

1 files changed, 40 insertions, 41 deletions

diff --git a/pcap-linux.c b/pcap-linux.c
index de3239a..70068b5 100644
--- a/pcap-linux.c
+++ b/pcap-linux.c
@@ -416,47 +416,46 @@ pcap_create(const char *device, char *ebuf)
 
 #ifdef HAVE_LIBNL
 /*
-	 *
-	 * If interface {if} is a mac80211 driver, the file
-	 * /sys/class/net/{if}/phy80211 is a symlink to
-	 * /sys/class/ieee80211/{phydev}, for some {phydev}.
-	 *
-	 * On Fedora 9, with a 2.6.26.3-29 kernel, my Zydas stick, at
-	 * least, has a "wmaster0" device and a "wlan0" device; the
-	 * latter is the one with the IP address.  Both show up in
-	 * "tcpdump -D" output.  Capturing on the wmaster0 device
-	 * captures with 802.11 headers.
-	 *
-	 * airmon-ng searches through /sys/class/net for devices named
-	 * monN, starting with mon0; as soon as one *doesn't* exist,
-	 * it chooses that as the monitor device name.  If the "iw"
-	 * command exists, it does "iw dev {if} interface add {monif}
-	 * type monitor", where {monif} is the monitor device.  It
-	 * then (sigh) sleeps .1 second, and then configures the
-	 * device up.  Otherwise, if /sys/class/ieee80211/{phydev}/add_iface
-	 * is a file, it writes {mondev}, without a newline, to that file,
-	 * and again (sigh) sleeps .1 second, and then iwconfig's that
-	 * device into monitor mode and configures it up.  Otherwise,
-	 * you can't do monitor mode.
-	 *
-	 * All these devices are "glued" together by having the
-	 * /sys/class/net/{device}/phy80211 links pointing to the same
-	 * place, so, given a wmaster, wlan, or mon device, you can
-	 * find the other devices by looking for devices with
-	 * the same phy80211 link.
-	 *
-	 * To turn monitor mode off, delete the monitor interface,
-	 * either with "iw dev {monif} interface del" or by sending
-	 * {monif}, with no NL, down /sys/class/ieee80211/{phydev}/remove_iface
-	 *
-	 * Note: if you try to create a monitor device named "monN", and
-	 * there's already a "monN" device, it fails, as least with
-	 * the netlink interface (which is what iw uses), with a return
-	 * value of -ENFILE.  (Return values are negative errnos.)  We
-	 * could probably use that to find an unused device.
-	 *
-	 * Yes, you can have multiple monitor devices for a given
-	 * physical device.
+ * If interface {if} is a mac80211 driver, the file
+ * /sys/class/net/{if}/phy80211 is a symlink to
+ * /sys/class/ieee80211/{phydev}, for some {phydev}.
+ *
+ * On Fedora 9, with a 2.6.26.3-29 kernel, my Zydas stick, at
+ * least, has a "wmaster0" device and a "wlan0" device; the
+ * latter is the one with the IP address.  Both show up in
+ * "tcpdump -D" output.  Capturing on the wmaster0 device
+ * captures with 802.11 headers.
+ *
+ * airmon-ng searches through /sys/class/net for devices named
+ * monN, starting with mon0; as soon as one *doesn't* exist,
+ * it chooses that as the monitor device name.  If the "iw"
+ * command exists, it does "iw dev {if} interface add {monif}
+ * type monitor", where {monif} is the monitor device.  It
+ * then (sigh) sleeps .1 second, and then configures the
+ * device up.  Otherwise, if /sys/class/ieee80211/{phydev}/add_iface
+ * is a file, it writes {mondev}, without a newline, to that file,
+ * and again (sigh) sleeps .1 second, and then iwconfig's that
+ * device into monitor mode and configures it up.  Otherwise,
+ * you can't do monitor mode.
+ *
+ * All these devices are "glued" together by having the
+ * /sys/class/net/{device}/phy80211 links pointing to the same
+ * place, so, given a wmaster, wlan, or mon device, you can
+ * find the other devices by looking for devices with
+ * the same phy80211 link.
+ *
+ * To turn monitor mode off, delete the monitor interface,
+ * either with "iw dev {monif} interface del" or by sending
+ * {monif}, with no NL, down /sys/class/ieee80211/{phydev}/remove_iface
+ *
+ * Note: if you try to create a monitor device named "monN", and
+ * there's already a "monN" device, it fails, as least with
+ * the netlink interface (which is what iw uses), with a return
+ * value of -ENFILE.  (Return values are negative errnos.)  We
+ * could probably use that to find an unused device.
+ *
+ * Yes, you can have multiple monitor devices for a given
+ * physical device.
 */
 
 /*