Feat: Add the check for whether the PE matches the platform

include/utility/platform_check.h

@@ -0,0 +1,27 @@
+/**
+ * @file platform_check.h
+ * @brief Check if the PE image matches the program platform.
+ * @author Chen Zhenshuo (chenzs108@outlook.com)
+ * @version 1.0
+ * @date 2020-01-14
+ * 
+ * @par GitHub
+ * https://github.com/czs108/
+ * 
+ * @note The implementation is different between x64 and x86 platforms.
+ */
+
+#pragma once
+
+#include "../image.h"
+
+#include <stdbool.h>
+
+/**
+ * @brief Check if the PE image matches the program platform.
+ * 
+ * @param image_info    The PE image.
+ * @return `true` if the PE image matches the program platform, otherwise `false`.
+ */
+bool IsPeMatchPlatform(
+    const PE_IMAGE_INFO *const image_info);

src/utility/CMakeLists.txt

@@ -11,4 +11,17 @@ target_sources(utility
     PUBLIC
         ${HEADER_PATH}/error_handling.h
         ${HEADER_PATH}/file_access.h
-)
+        ${HEADER_PATH}/platform_check.h
+)
+
+if(CMAKE_SIZEOF_VOID_P EQUAL 8)
+    target_sources(utility
+        PRIVATE
+            ${CMAKE_CURRENT_LIST_DIR}/platform_check_x64.c
+    )
+else()
+    target_sources(utility
+        PRIVATE
+            ${CMAKE_CURRENT_LIST_DIR}/platform_check_x86.c
+    )
+endif()

src/utility/platform_check_x64.c

@@ -0,0 +1,25 @@
+/**
+ * @file platform_check_x64.c
+ * @brief Check if the PE image matches the program platform.
+ * @author Chen Zhenshuo (chenzs108@outlook.com)
+ * @version 1.0
+ * @date 2020-01-14
+ * 
+ * @par GitHub
+ * https://github.com/czs108/
+ * 
+ * @note This implementation is for x64 platforms.
+ */
+
+#include "platform_check.h"
+
+#include <assert.h>
+
+
+bool IsPeMatchPlatform(
+    const PE_IMAGE_INFO *const image_info)
+{
+    assert(image_info != NULL);
+
+    return IsPe64(image_info);
+}

src/utility/platform_check_x86.c

@@ -0,0 +1,25 @@
+/**
+ * @file platform_check_x86.c
+ * @brief Check if the PE image matches the program platform.
+ * @author Chen Zhenshuo (chenzs108@outlook.com)
+ * @version 1.0
+ * @date 2020-01-14
+ * 
+ * @par GitHub
+ * https://github.com/czs108/
+ * 
+ * @note This implementation is for x86 platforms.
+ */
+
+#include "platform_check.h"
+
+#include <assert.h>
+
+
+bool IsPeMatchPlatform(
+    const PE_IMAGE_INFO *const image_info)
+{
+    assert(image_info != NULL);
+
+    return IsPe64(image_info) != true;
+}