Merge github.com:grpc/grpc into pid_ctl

1 files changed, 131 insertions, 0 deletions

diff --git a/src/core/lib/iomgr/port.h b/src/core/lib/iomgr/port.h
new file mode 100644
index 0000000000..c0bb3b5a23
--- /dev/null
+++ b/src/core/lib/iomgr/port.h
@@ -0,0 +1,131 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc/support/port_platform.h>
+
+#ifndef GRPC_CORE_LIB_IOMGR_PORT_H
+#define GRPC_CORE_LIB_IOMGR_PORT_H
+
+#if defined(GRPC_UV)
+// Do nothing
+#elif defined(GPR_MANYLINUX1)
+#define GRPC_HAVE_IPV6_RECVPKTINFO 1
+#define GRPC_HAVE_IP_PKTINFO 1
+#define GRPC_HAVE_MSG_NOSIGNAL 1
+#define GRPC_HAVE_UNIX_SOCKET 1
+#define GRPC_POSIX_NO_SPECIAL_WAKEUP_FD 1
+#define GRPC_POSIX_SOCKET 1
+#define GRPC_POSIX_SOCKETADDR 1
+#define GRPC_POSIX_SOCKETUTILS 1
+#define GRPC_POSIX_WAKEUP_FD 1
+#define GRPC_TIMER_USE_GENERIC 1
+#elif defined(GPR_WINDOWS)
+#define GRPC_TIMER_USE_GENERIC 1
+#define GRPC_WINSOCK_SOCKET 1
+#define GRPC_WINDOWS_SOCKETUTILS 1
+#elif defined(GPR_ANDROID)
+#define GRPC_HAVE_IPV6_RECVPKTINFO 1
+#define GRPC_HAVE_IP_PKTINFO 1
+#define GRPC_HAVE_MSG_NOSIGNAL 1
+#define GRPC_HAVE_UNIX_SOCKET 1
+#define GRPC_LINUX_EVENTFD 1
+#define GRPC_POSIX_SOCKET 1
+#define GRPC_POSIX_SOCKETADDR 1
+#define GRPC_POSIX_SOCKETUTILS 1
+#define GRPC_POSIX_WAKEUP_FD 1
+#define GRPC_TIMER_USE_GENERIC 1
+#elif defined(GPR_LINUX)
+#define GRPC_HAVE_IPV6_RECVPKTINFO 1
+#define GRPC_HAVE_IP_PKTINFO 1
+#define GRPC_HAVE_MSG_NOSIGNAL 1
+#define GRPC_HAVE_UNIX_SOCKET 1
+#define GRPC_LINUX_MULTIPOLL_WITH_EPOLL 1
+#define GRPC_POSIX_SOCKET 1
+#define GRPC_POSIX_SOCKETADDR 1
+#define GRPC_POSIX_WAKEUP_FD 1
+#define GRPC_TIMER_USE_GENERIC 1
+#ifdef __GLIBC_PREREQ
+#if __GLIBC_PREREQ(2, 9)
+#define GRPC_LINUX_EPOLL 1
+#define GRPC_LINUX_EVENTFD 1
+#endif
+#if __GLIBC_PREREQ(2, 10)
+#define GRPC_LINUX_SOCKETUTILS 1
+#endif
+#endif
+#ifndef GRPC_LINUX_EVENTFD
+#define GRPC_POSIX_NO_SPECIAL_WAKEUP_FD 1
+#endif
+#ifndef GRPC_LINUX_SOCKETUTILS
+#define GRPC_POSIX_SOCKETUTILS
+#endif
+#elif defined(GPR_APPLE)
+#define GRPC_HAVE_IP_PKTINFO 1
+#define GRPC_HAVE_SO_NOSIGPIPE 1
+#define GRPC_HAVE_UNIX_SOCKET 1
+#define GRPC_MSG_IOVLEN_TYPE int
+#define GRPC_POSIX_NO_SPECIAL_WAKEUP_FD 1
+#define GRPC_POSIX_SOCKET 1
+#define GRPC_POSIX_SOCKETADDR 1
+#define GRPC_POSIX_SOCKETUTILS 1
+#define GRPC_POSIX_WAKEUP_FD 1
+#define GRPC_TIMER_USE_GENERIC 1
+#elif defined(GPR_FREEBSD)
+#define GRPC_HAVE_IPV6_RECVPKTINFO 1
+#define GRPC_HAVE_IP_PKTINFO 1
+#define GRPC_HAVE_SO_NOSIGPIPE 1
+#define GRPC_HAVE_UNIX_SOCKET 1
+#define GRPC_POSIX_NO_SPECIAL_WAKEUP_FD 1
+#define GRPC_POSIX_SOCKET 1
+#define GRPC_POSIX_SOCKETADDR 1
+#define GRPC_POSIX_SOCKETUTILS 1
+#define GRPC_POSIX_WAKEUP_FD 1
+#define GRPC_TIMER_USE_GENERIC 1
+#elif defined(GPR_NACL)
+#define GRPC_POSIX_NO_SPECIAL_WAKEUP_FD 1
+#define GRPC_POSIX_SOCKET 1
+#define GRPC_POSIX_SOCKETADDR 1
+#define GRPC_POSIX_SOCKETUTILS 1
+#define GRPC_POSIX_WAKEUP_FD 1
+#define GRPC_TIMER_USE_GENERIC 1
+#elif !defined(GPR_NO_AUTODETECT_PLATFORM)
+#error "Platform not recognized"
+#endif
+
+#if defined(GRPC_POSIX_SOCKET) + defined(GRPC_WINSOCK_SOCKET) + \
+        defined(GRPC_CUSTOM_SOCKET) + defined(GRPC_UV) !=       \
+    1
+#error Must define exactly one of GRPC_POSIX_SOCKET, GRPC_WINSOCK_SOCKET, GPR_CUSTOM_SOCKET
+#endif
+
+#endif /* GRPC_CORE_LIB_IOMGR_PORT_H */