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authorUlrich Drepper <drepper@redhat.com>2006-01-19 07:50:20 +0000
committerUlrich Drepper <drepper@redhat.com>2006-01-19 07:50:20 +0000
commitb59b200e947db4de77d49a7dd43e09240c1dcbc6 (patch)
tree16c24fc64d192ab39d4b131fae5ed0173622760e /misc
parent2f663a980c358f99d053a53e387b39772291c631 (diff)
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(__pselect): No need to enable async cancellation here. This is done in select.
Diffstat (limited to 'misc')
-rw-r--r--misc/pselect.c31
1 files changed, 4 insertions, 27 deletions
diff --git a/misc/pselect.c b/misc/pselect.c
index 43b371cce7..04e8a77538 100644
--- a/misc/pselect.c
+++ b/misc/pselect.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996,1997,1998,2001,2002,2003 Free Software Foundation, Inc.
+/* Copyright (C) 1996-1998,2001,2002,2003,2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
@@ -22,7 +22,7 @@
#include <stddef.h> /* For NULL. */
#include <sys/time.h>
#include <sys/select.h>
-#include <sysdep-cancel.h>
+
/* Check the first NFDS descriptors each in READFDS (if not NULL) for read
readiness, in WRITEFDS (if not NULL) for write readiness, and in EXCEPTFDS
@@ -31,8 +31,8 @@
SIGMASK for this call. Returns the number of ready descriptors, or -1 for
errors. */
static int
-do_pselect (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
- const struct timespec *timeout, const sigset_t *sigmask)
+__pselect (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
+ const struct timespec *timeout, const sigset_t *sigmask)
{
struct timeval tval;
int retval;
@@ -61,28 +61,5 @@ do_pselect (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
return retval;
}
-
-
-int
-__pselect (nfds, readfds, writefds, exceptfds, timeout, sigmask)
- int nfds;
- fd_set *readfds;
- fd_set *writefds;
- fd_set *exceptfds;
- const struct timespec *timeout;
- const sigset_t *sigmask;
-{
- if (SINGLE_THREAD_P)
- return do_pselect (nfds, readfds, writefds, exceptfds, timeout, sigmask);
-
- int oldtype = LIBC_CANCEL_ASYNC ();
-
- int result = do_pselect (nfds, readfds, writefds, exceptfds, timeout,
- sigmask);
-
- LIBC_CANCEL_RESET (oldtype);
-
- return result;
-}
weak_alias (__pselect, pselect)
strong_alias (__pselect, __libc_pselect)