From 8a67c9ff828aa4e669a25b1639d57dd9fab76312 Mon Sep 17 00:00:00 2001 From: Arthur de Jong <arthur@arthurdejong.org> Date: Sat, 9 Mar 2013 16:19:20 +0100 Subject: fix the description of the tio_time_remaining() function --- common/tio.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'common/tio.c') diff --git a/common/tio.c b/common/tio.c index 9383733..0039fd1 100644 --- a/common/tio.c +++ b/common/tio.c @@ -75,8 +75,9 @@ struct tio_fileinfo { #endif /* DEBUG_TIO_STATS */ }; -/* update the timeout to the value that is remaining before deadline - returns non-zero if there is no more time before the deadline */ +/* update the timeout to the value that is remaining before the deadline + returns the number of milliseconds before the deadline (or a negative + value of the deadline has expired) */ static inline int tio_time_remaining(struct timeval *deadline, int timeout) { struct timeval tv; -- cgit v1.2.3