diff options
Diffstat (limited to 'libguile/async.c')
-rw-r--r-- | libguile/async.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libguile/async.c b/libguile/async.c index 87d330d60..bf03c48bd 100644 --- a/libguile/async.c +++ b/libguile/async.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995,1996,1997,1998,2000,2001, 2002, 2004, 2006 Free Software Foundation, Inc. +/* Copyright (C) 1995,1996,1997,1998,2000,2001, 2002, 2004, 2006, 2008 Free Software Foundation, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -41,6 +41,8 @@ #include <unistd.h> #endif +#include <full-write.h> + /* {Asynchronous Events} * @@ -241,13 +243,13 @@ scm_i_queue_async_cell (SCM c, scm_i_thread *t) if (sleep_fd >= 0) { char dummy = 0; + /* Likewise, T might already been done with sleeping here, but interrupting it once too often does no harm. T might also not yet have started sleeping, but this is no problem either since the data written to a pipe will not be lost, unlike a - condition variable signal. - */ - write (sleep_fd, &dummy, 1); + condition variable signal. */ + full_write (sleep_fd, &dummy, 1); } /* This is needed to protect sleep_mutex. |