From f301a0dceae3d8fa0f5f09639dc81e2bbf17bb19 Mon Sep 17 00:00:00 2001 From: Laurence Withers Date: Fri, 26 Oct 2007 12:55:05 +0000 Subject: [PATCH] Fix documentation: signalfd() returns fd on success, not 0. --- src/liblwevent/400_signalfd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/liblwevent/400_signalfd.h b/src/liblwevent/400_signalfd.h index 4793c75..c32d35f 100644 --- a/src/liblwevent/400_signalfd.h +++ b/src/liblwevent/400_signalfd.h @@ -57,7 +57,7 @@ struct signalfd_siginfo { \param fd File descriptor to modify (pass -1 to create a new file descriptor). \param mask Signal mask. Any signals set in \a mask will be delivered through \a fd (but see below). -\retval 0 on success. +\returns File descriptor. \retval -1 on error (and see \a errno). System call wrapper function for \c signalfd(2). Any signals turned on in \a mask will be delivered