From: Richard Levitte <levitte@openssl.org>
Date: Mon, 15 Jan 2018 18:04:17 +0000 (+0100)
Subject: Simplify Cygwin checks, part 1
X-Git-Tag: OpenSSL_1_1_1-pre1~181
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=6ce66ce073b19af46fd94f4eefdb7c4772d7dd6f;p=oweals%2Fopenssl.git

Simplify Cygwin checks, part 1

Because OPENSSL_SYS_CYGWIN will keep OPENSSL_SYS_UNIX defined, there's
no point having checks of this form:

    #if (defined(OPENSSL_SYS_UNIX) || defined(OPENSSL_SYS_CYGWIN))

Reviewed-by: Andy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/5060)
---

diff --git a/crypto/async/arch/async_posix.h b/crypto/async/arch/async_posix.h
index 4d88bd1993..3465815198 100644
--- a/crypto/async/arch/async_posix.h
+++ b/crypto/async/arch/async_posix.h
@@ -11,7 +11,7 @@
 #define OPENSSL_ASYNC_ARCH_ASYNC_POSIX_H
 #include <openssl/e_os2.h>
 
-#if (defined(OPENSSL_SYS_UNIX) || defined(OPENSSL_SYS_CYGWIN)) \
+#if defined(OPENSSL_SYS_UNIX) \
     && defined(OPENSSL_THREADS) && !defined(OPENSSL_NO_ASYNC) \
     && !defined(__ANDROID__) && !defined(__OpenBSD__)
 
diff --git a/engines/e_dasync.c b/engines/e_dasync.c
index 6fc7a7d0fa..d6d1b58e1f 100644
--- a/engines/e_dasync.c
+++ b/engines/e_dasync.c
@@ -25,7 +25,7 @@
 #include <openssl/ssl.h>
 #include <openssl/modes.h>
 
-#if (defined(OPENSSL_SYS_UNIX) || defined(OPENSSL_SYS_CYGWIN)) && defined(OPENSSL_THREADS)
+#if defined(OPENSSL_SYS_UNIX) && defined(OPENSSL_THREADS)
 # undef ASYNC_POSIX
 # define ASYNC_POSIX
 # include <unistd.h>