From ab77be6bf78932ec5bb357341f4bb2ca3e1103c7 Mon Sep 17 00:00:00 2001
From: Joseph Klix <jkl@amazon.com>
Date: Tue, 28 Feb 2023 11:43:28 -0800
Subject: [PATCH] change #if _MSC_VER to #ifdef _MSC_VER (#551)

---
 source/channel.c                            | 2 +-
 source/channel_bootstrap.c                  | 2 +-
 source/socket_channel_handler.c             | 2 +-
 source/windows/iocp/socket.c                | 2 +-
 source/windows/secure_channel_tls_handler.c | 2 +-
 source/windows/windows_pki_utils.c          | 2 +-
 tests/pkcs11_test.c                         | 2 +-
 tests/read_write_test_handler.c             | 2 +-
 tests/socket_test.c                         | 2 +-
 9 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/source/channel.c b/source/channel.c
index 8f85a7b9c..b741513cc 100644
--- a/source/channel.c
+++ b/source/channel.c
@@ -14,7 +14,7 @@
 #include <aws/io/message_pool.h>
 #include <aws/io/statistics.h>
 
-#if _MSC_VER
+#ifdef _MSC_VER
 #    pragma warning(disable : 4204) /* non-constant aggregate initializer */
 #endif
 
diff --git a/source/channel_bootstrap.c b/source/channel_bootstrap.c
index 2c351b0d0..b65f64d1d 100644
--- a/source/channel_bootstrap.c
+++ b/source/channel_bootstrap.c
@@ -12,7 +12,7 @@
 #include <aws/io/socket_channel_handler.h>
 #include <aws/io/tls_channel_handler.h>
 
-#if _MSC_VER
+#ifdef _MSC_VER
 /* non-constant aggregate initializer */
 #    pragma warning(disable : 4204)
 /* allow automatic variable to escape scope
diff --git a/source/socket_channel_handler.c b/source/socket_channel_handler.c
index 6e78b9d6b..54bdcea7b 100644
--- a/source/socket_channel_handler.c
+++ b/source/socket_channel_handler.c
@@ -12,7 +12,7 @@
 #include <aws/io/socket.h>
 #include <aws/io/statistics.h>
 
-#if _MSC_VER
+#ifdef _MSC_VER
 #    pragma warning(disable : 4204) /* non-constant aggregate initializer */
 #endif
 
diff --git a/source/windows/iocp/socket.c b/source/windows/iocp/socket.c
index 4f2f1b4ea..528cac0af 100644
--- a/source/windows/iocp/socket.c
+++ b/source/windows/iocp/socket.c
@@ -34,7 +34,7 @@ below, clang-format doesn't work (at least on my version) with the c-style comme
 #include <stdlib.h>
 #include <string.h>
 
-#if _MSC_VER
+#ifdef _MSC_VER
 #    pragma warning(disable : 4221) /* aggregate initializer using local variable addresses */
 #    pragma warning(disable : 4204) /* non-constant aggregate initializer */
 #endif
diff --git a/source/windows/secure_channel_tls_handler.c b/source/windows/secure_channel_tls_handler.c
index 774ab81f2..415da7034 100644
--- a/source/windows/secure_channel_tls_handler.c
+++ b/source/windows/secure_channel_tls_handler.c
@@ -29,7 +29,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-#if _MSC_VER
+#ifdef _MSC_VER
 #    pragma warning(disable : 4221) /* aggregate initializer using local variable addresses */
 #    pragma warning(disable : 4204) /* non-constant aggregate initializer */
 #    pragma warning(disable : 4306) /* Identifier is type cast to a larger pointer. */
diff --git a/source/windows/windows_pki_utils.c b/source/windows/windows_pki_utils.c
index d5d808f90..921b1cc5a 100644
--- a/source/windows/windows_pki_utils.c
+++ b/source/windows/windows_pki_utils.c
@@ -13,7 +13,7 @@
 #include <stdio.h>
 #include <string.h>
 
-#if _MSC_VER
+#ifdef _MSC_VER
 #    pragma warning(disable : 4221) /* aggregate initializer using local variable addresses */
 #    pragma warning(disable : 4204) /* non-constant aggregate initializer */
 #endif
diff --git a/tests/pkcs11_test.c b/tests/pkcs11_test.c
index bfbf7b1d0..352b1d245 100644
--- a/tests/pkcs11_test.c
+++ b/tests/pkcs11_test.c
@@ -26,7 +26,7 @@
 #include <aws/io/tls_channel_handler.h>
 #include <aws/testing/aws_test_harness.h>
 
-#if _MSC_VER
+#ifdef _MSC_VER
 #    pragma warning(disable : 4996) /* allow strncpy() */
 #endif
 
diff --git a/tests/read_write_test_handler.c b/tests/read_write_test_handler.c
index 6a57a6298..c43241aad 100644
--- a/tests/read_write_test_handler.c
+++ b/tests/read_write_test_handler.c
@@ -11,7 +11,7 @@
 #include <aws/common/task_scheduler.h>
 #include <aws/io/channel.h>
 
-#if _MSC_VER
+#ifdef _MSC_VER
 #    pragma warning(disable : 4204) /* non-constant aggregate initializer */
 #    pragma warning(disable : 4267) /* size_t to int conversion */
 #endif
diff --git a/tests/socket_test.c b/tests/socket_test.c
index ffeae5cc7..8fdec354a 100644
--- a/tests/socket_test.c
+++ b/tests/socket_test.c
@@ -20,7 +20,7 @@
 #    define LOCAL_SOCK_TEST_PATTERN "testsock%llu.sock"
 #endif
 
-#if _MSC_VER
+#ifdef _MSC_VER
 #    pragma warning(disable : 4996) /* strncpy */
 #endif