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| author | Erik Faye-Lund <kusmabite@gmail.com> | 2011-10-24 18:02:10 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-10-30 18:45:16 -0700 |
| commit | f0bd664977b25e68c1230a533dd644706cff3ae2 (patch) | |
| tree | 2c93bc7bf71b2ae7aadbf34f76a2bffe62b1f6e1 /compat | |
| parent | 0f77dea9a80302b3b9acd1097fa3f2315d8aef0f (diff) | |
| download | git-f0bd664977b25e68c1230a533dd644706cff3ae2.tar.gz | |
compat/win32/poll.c: upgrade from upstream
poll.c is updated from revision adc3a5b in
git://git.savannah.gnu.org/gnulib.git
The changes are applied with --whitespace=fix to reduce noise.
poll.h is not upgraded, because the most recent version now
contains template-stuff that breaks compilation for us.
Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
Acked-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'compat')
| -rw-r--r-- | compat/win32/poll.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/compat/win32/poll.c b/compat/win32/poll.c index 708a6c9bec..403eaa7a3c 100644 --- a/compat/win32/poll.c +++ b/compat/win32/poll.c @@ -1,7 +1,7 @@ /* Emulation for poll(2) Contributed by Paolo Bonzini. - Copyright 2001-2003, 2006-2010 Free Software Foundation, Inc. + Copyright 2001-2003, 2006-2011 Free Software Foundation, Inc. This file is part of gnulib. @@ -27,7 +27,10 @@ #include <malloc.h> #include <sys/types.h> -#include "poll.h" + +/* Specification. */ +#include <poll.h> + #include <errno.h> #include <limits.h> #include <assert.h> @@ -314,10 +317,7 @@ compute_revents (int fd, int sought, fd_set *rfds, fd_set *wfds, fd_set *efds) #endif /* !MinGW */ int -poll (pfd, nfd, timeout) - struct pollfd *pfd; - nfds_t nfd; - int timeout; +poll (struct pollfd *pfd, nfds_t nfd, int timeout) { #ifndef WIN32_NATIVE fd_set rfds, wfds, efds; @@ -454,6 +454,7 @@ poll (pfd, nfd, timeout) if (!hEvent) hEvent = CreateEvent (NULL, FALSE, FALSE, NULL); +restart: handle_array[0] = hEvent; nhandles = 1; FD_ZERO (&rfds); @@ -594,6 +595,12 @@ poll (pfd, nfd, timeout) rc++; } + if (!rc && timeout == INFTIM) + { + SwitchToThread(); + goto restart; + } + return rc; #endif } |