[sudo-commits] sudo changeset 7998:0183f8a1b278

[Todd C. Miller]

changeset:	7998:0183f8a1b278 in /home/hg/sudo
details:	http://www.sudo.ws/repos/sudo/rev/0183f8a1b278
user:		Todd C. Miller <Todd.Miller at courtesan.com>
date:		Fri Apr 13 16:00:32 2012 -0400

Log Message:
	When looking for a device match, do a breadth-first search instead
	of depth-first.  We already special case /dev/pts/ so chances are
	good that if it is not a pseudo-tty it is in the base of /dev/.
	Also avoid a stat(2) when possible if struct dirent has d_type.

diffstat:

 src/ttyname.c |  48 ++++++++++++++++++++++++++++++++++--------------
 1 files changed, 34 insertions(+), 14 deletions(-)