From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 25 Aug 2017 21:42:38 +0000 (+0200)
Subject: system.h: include sys/poll.h for AIX
X-Git-Tag: curl-7_56_0~197
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8a84fcc4b59e8b78d2acc6febf44a43d6bc81b59;p=thirdparty%2Fcurl.git

system.h: include sys/poll.h for AIX

... to get the event/revent defines that might be used for the poll
struct.

Reported-by: Michael Smith
Fixes #1828
Closes #1833
---

diff --git a/include/curl/system.h b/include/curl/system.h
index a6640ba52c..39dae754cd 100644
--- a/include/curl/system.h
+++ b/include/curl/system.h
@@ -377,6 +377,12 @@
 # define CURL_TYPEOF_CURL_SOCKLEN_T int
 #endif
 
+#ifdef _AIX
+/* AIX needs <sys/poll.h> */
+#define CURL_PULL_SYS_POLL_H
+#endif
+
+
 /* CURL_PULL_WS2TCPIP_H is defined above when inclusion of header file  */
 /* ws2tcpip.h is required here to properly make type definitions below. */
 #ifdef CURL_PULL_WS2TCPIP_H
@@ -397,6 +403,12 @@
 #  include <sys/socket.h>
 #endif
 
+/* CURL_PULL_SYS_POLL_H is defined above when inclusion of header file    */
+/* sys/poll.h is required here to properly make type definitions below.   */
+#ifdef CURL_PULL_SYS_POLL_H
+#  include <sys/poll.h>
+#endif
+
 /* Data type definition of curl_socklen_t. */
 #ifdef CURL_TYPEOF_CURL_SOCKLEN_T
   typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t;