1 files changed, 65 insertions, 0 deletions
diff --git a/libc/include/llvm-libc-macros/linux/poll-macros.h b/libc/include/llvm-libc-macros/linux/poll-macros.h
new file mode 100644
index 000000000000..d6724c5ee321
--- /dev/null
+++ b/libc/include/llvm-libc-macros/linux/poll-macros.h
@@ -0,0 +1,65 @@
+//===-- Macros defined in poll.h header file ------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIBC_MACROS_LINUX_POLL_MACROS_H
+#define LLVM_LIBC_MACROS_LINUX_POLL_MACROS_H
+
+// From asm-generic/poll.h, redefined here to avoid redeclaring struct pollfd.
+#ifndef POLLIN
+#define POLLIN 0x0001
+#endif
+
+#ifndef POLLPRI
+#define POLLPRI 0x0002
+#endif
+
+#ifndef POLLOUT
+#define POLLOUT 0x0004
+#endif
+
+#ifndef POLLERR
+#define POLLERR 0x0008
+#endif
+
+#ifndef POLLHUP
+#define POLLHUP 0x0010
+#endif
+
+#ifndef POLLNVAL
+#define POLLNVAL 0x0020
+#endif
+
+#ifndef POLLRDNORM
+#define POLLRDNORM 0x0040
+#endif
+
+#ifndef POLLRDBAND
+#define POLLRDBAND 0x0080
+#endif
+
+#ifndef POLLWRNORM
+#define POLLWRNORM 0x0100
+#endif
+
+#ifndef POLLWRBAND
+#define POLLWRBAND 0x0200
+#endif
+
+#ifndef POLLMSG
+#define POLLMSG 0x0400
+#endif
+
+#ifndef POLLREMOVE
+#define POLLREMOVE 0x1000
+#endif
+
+#ifndef POLLRDHUP
+#define POLLRDHUP 0x2000
+#endif
+
+#endif // LLVM_LIBC_MACROS_LINUX_POLL_MACROS_H