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authorDaniel Stenberg <daniel@haxx.se>2006-09-24 10:41:00 +0000
committerDaniel Stenberg <daniel@haxx.se>2006-09-24 10:41:00 +0000
commit1fa3a5cce937168eaa3be11f7949ed046390afa7 (patch)
treef4a0c3c98a6cf545242182f408835fd8234e0c0d
parentfe8aee6b084f14a1e0630ded7bf3f7ec7f0290cf (diff)
Cory Nelson made libcurl use the WSAPoll() function if built for Windows
Vista (_WIN32_WINNT >= 0x0600)
-rw-r--r--CHANGES4
-rw-r--r--RELEASE-NOTES3
-rw-r--r--lib/select.c10
-rw-r--r--lib/select.h6
4 files changed, 19 insertions, 4 deletions
diff --git a/CHANGES b/CHANGES
index 7c60922f4..b68e8fa51 100644
--- a/CHANGES
+++ b/CHANGES
@@ -6,6 +6,10 @@
Changelog
+Daniel (24 September 2006)
+- Cory Nelson made libcurl use the WSAPoll() function if built for Windows
+ Vista (_WIN32_WINNT >= 0x0600)
+
Daniel (23 September 2006)
- Mike Protts added --ftp-ssl-control to make curl use FTP-SSL, but only
encrypt the control connection and use the data connection "plain".
diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 76d346e5c..70a33b5bf 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -11,6 +11,7 @@ Curl and libcurl 7.16.0
This release includes the following changes:
+ o uses WSAPoll() on Windows Vista
o (FTP) --ftp-ssl-control was added
o CURLOPT_SSL_SESSIONID_CACHE and --no-sessionid added
o CURLMOPT_PIPELINING added for enabling pipelined transfers
@@ -54,6 +55,6 @@ advice from friends like these:
Domenico Andreoli, Armel Asselin, Gisle Vanem, Yang Tse, Andrew Biggs,
Peter Sylvester, David McCreedy, Dmitriy Sergeyev, Dmitry Rechkin,
Jari Sundell, Ravi Pratap, Michele Bini, Jeff Pohlmeyer, Michael Wallner,
- Mike Protts
+ Mike Protts, Cory Nelson
Thanks! (and sorry if I forgot to mention someone)
diff --git a/lib/select.c b/lib/select.c
index 42a9a5c35..4a7fee492 100644
--- a/lib/select.c
+++ b/lib/select.c
@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2005, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -74,7 +74,7 @@
*/
int Curl_select(curl_socket_t readfd, curl_socket_t writefd, int timeout_ms)
{
-#ifdef HAVE_POLL_FINE
+#if defined(HAVE_POLL_FINE) || defined(CURL_HAVE_WSAPOLL)
struct pollfd pfd[2];
int num;
int r;
@@ -92,9 +92,13 @@ int Curl_select(curl_socket_t readfd, curl_socket_t writefd, int timeout_ms)
num++;
}
+#ifdef HAVE_POLL_FINE
do {
r = poll(pfd, num, timeout_ms);
} while((r == -1) && (errno == EINTR));
+#else
+ r = WSAPoll(pfd, num, timeout_ms);
+#endif
if (r < 0)
return -1;
@@ -194,6 +198,8 @@ int Curl_poll(struct pollfd ufds[], unsigned int nfds, int timeout_ms)
do {
r = poll(ufds, nfds, timeout_ms);
} while((r == -1) && (errno == EINTR));
+#elif defined(CURL_HAVE_WSAPOLL)
+ r = WSAPoll(ufds, nfds, timeout_ms);
#else
struct timeval timeout;
struct timeval *ptimeout;
diff --git a/lib/select.h b/lib/select.h
index f448b8460..e0844b1d6 100644
--- a/lib/select.h
+++ b/lib/select.h
@@ -7,7 +7,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -25,6 +25,10 @@
#ifdef HAVE_SYS_POLL_H
#include <sys/poll.h>
+#elif defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0600)
+/* for Vista, use WSAPoll(). */
+#include <winsock2.h>
+#define CURL_HAVE_WSAPOLL
#else
#define POLLIN 0x01