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gnulib/modules/poll
Paul Eggert 4082963953 poll: improve fast check for out-of-range NFD
* lib/poll.c: Do not include intprops.h.
(poll): Compare NFD to INT_MAX, not to TYPE_MAXIMUM (nfds_t) / 2.
* modules/poll (Depends-on): Remove intprops.
2017-04-23 10:59:45 +02:00

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Description:
poll() function: wait for some event on a set of file descriptors.
Files:
lib/poll.c
m4/poll.m4
Depends-on:
poll-h
alloca [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
assure [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
select [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
sockets [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
sys_select [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
sys_socket [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
sys_time [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
errno [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
msvc-nothrow [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
configure.ac:
gl_FUNC_POLL
if test $HAVE_POLL = 0 || test $REPLACE_POLL = 1; then
AC_LIBOBJ([poll])
gl_PREREQ_POLL
fi
gl_POLL_MODULE_INDICATOR([poll])
Makefile.am:
Include:
<poll.h>
Link:
$(LIB_POLL)
License:
LGPLv2+
Maintainer:
Paolo Bonzini <bonzini@gnu.org>