init

.gitignore

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+CMakeLists.txt.user
+CMakeCache.txt
+CMakeFiles
+CMakeScripts
+Testing
+Makefile
+cmake_install.cmake
+install_manifest.txt
+compile_commands.json
+CTestTestfile.cmake
+_deps
+
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# AWS User-specific
+.idea/**/aws.xml
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# SonarLint plugin
+.idea/sonarlint/
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser

.idea/.gitignore

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+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

.idea/lab1.iml

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+<?xml version="1.0" encoding="UTF-8"?>
+<module classpath="CMake" type="CPP_MODULE" version="4" />

.idea/misc.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CMakeWorkspace" PROJECT_DIR="$PROJECT_DIR$" />
+</project>

.idea/modules.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/lab1.iml" filepath="$PROJECT_DIR$/.idea/lab1.iml" />
+    </modules>
+  </component>
+</project>

.idea/vcs.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.26)
+project(lab1 C)
+
+set(CMAKE_C_STANDARD 17)
+
+add_executable(lab1 main.c)

main.c

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+#include <stdio.h>
+#include <windows.h>
+#include <tchar.h>
+
+DWORD mydrives = 100;
+char lpBuffer[100];
+
+
+void GetLogicalDriveStringsMy(){
+    printf("\nGetLogicalDriveStrings\n");
+    DWORD test;
+    int i;
+    test = GetLogicalDriveStrings(mydrives, (LPWSTR)lpBuffer);
+    if (test != 0) {
+        printf("The logical drives of this machine are:\n");
+        for(i=0;i<100;i++) printf("%c", lpBuffer[i]);
+        printf("\n");
+    } else printf("GetLogicalDriveStrings() is failed lor!!! Error code: %d\n", GetLastError());
+}
+
+
+void GetVolumeInformationMy(){
+    printf("\nGetVolumeInformation\n");
+    BOOL boolRValue;
+    TCHAR wszVolumeName[MAX_PATH + 1];
+    DWORD dwVolumeSerialNumber;
+    DWORD dwFileSystemFlags;
+    TCHAR wszSystemName[MAX_PATH + 1];
+    boolRValue = GetVolumeInformation(
+            "G:\\", //default to volume for current working directory
+            wszVolumeName,
+            MAX_PATH,
+            &dwVolumeSerialNumber,
+            NULL, //component max length
+            &dwFileSystemFlags,
+            wszSystemName,
+            MAX_PATH
+    );
+
+    printf("Volume name: %s\n", wszVolumeName);
+    printf("Volume serial number: %lu\n", dwVolumeSerialNumber);
+    printf("File system type: %s\n", wszSystemName);
+
+    printf("File system characteristics:\n");
+    if(dwFileSystemFlags & FILE_SUPPORTS_ENCRYPTION){
+        printf("The file system supports encryption.\n");
+    } else {
+        printf("The file system does not support encryption.\n");
+    }
+    if(dwFileSystemFlags & FILE_PERSISTENT_ACLS){
+        printf("The volume preserves and enforces ACLs.\n");
+    } else {
+        printf("The volume does not preserve and enforce ACLs.\n");
+    }
+    if(dwFileSystemFlags & FILE_SUPPORTS_USN_JOURNAL){
+        printf("The volume supports update sequence number journals.\n");
+    } else {
+        printf("The volume does not support update sequence number journals.\n");
+    }
+    if(dwFileSystemFlags & FILE_SUPPORTS_EXTENDED_ATTRIBUTES){
+        printf("The volume supports extended attributes.\n");
+    } else {
+        printf("The volume does not support extended attributes.\n");
+    }
+}
+
+void GetFileSizeMy(){
+    printf("\nGetFileSize\n");
+    HANDLE hFile;
+    TCHAR *szFileName = _TEXT("C:\\Users\\kail_\\CLionProjects\\lab1\\myFile.txt");
+    LARGE_INTEGER structLargeInt;
+    hFile = CreateFile(szFileName, GENERIC_READ, FILE_SHARE_WRITE, NULL, OPEN_EXISTING, (DWORD) NULL, NULL);
+
+    if(hFile == INVALID_HANDLE_VALUE) {
+        printf("Error no. %lu\n", GetLastError());
+        exit(EXIT_FAILURE);
+    }
+    else {
+        GetFileSizeEx(hFile, &structLargeInt);
+        printf("Size: %lld bytes.\n", structLargeInt.QuadPart);
+    }
+}
+
+void FindNextFileMy(){
+    printf("\nFindNextFile\n");
+    WIN32_FIND_DATA structWin32;
+    HANDLE hSearch = FindFirstFile(_T("C:\\*"), &structWin32);
+    printf("FirstFile\n");
+    _tprintf(_T("%s\n"), structWin32.cFileName);
+    printf("\nNextFiles\n");
+
+    while (FindNextFile(hSearch, &structWin32)) {
+        _tprintf(_T("%s\n"), structWin32.cFileName);
+    }
+    if (GetLastError() == ERROR_NO_MORE_FILES) {
+        printf("No more files...\n");
+    }
+
+    FindClose(hSearch);
+
+}
+
+void GetWindowsDirectoryMy() {
+    printf("\nGetWindowsDirectory\n");
+    GetWindowsDirectory(lpBuffer, MAX_PATH);
+    printf("Windows Directory\n%s", lpBuffer);
+}
+
+void CompareFileTimeMy() {
+    printf("\n\nCompareFileTime\n");
+    TCHAR *szFirstName = _TEXT("C:\\Users\\kail_\\CLionProjects\\lab1\\myFile.txt");
+    TCHAR *szSecondName = _TEXT("C:\\Users\\kail_\\CLionProjects\\lab1\\move\\mySecondFile.txt");
+    HANDLE hFileFirst;
+    HANDLE hFileSecond;
+    hFileFirst = CreateFile(szFirstName, GENERIC_READ, FILE_SHARE_WRITE, NULL, OPEN_EXISTING, (DWORD) NULL, NULL);
+    hFileSecond = CreateFile(szSecondName, GENERIC_READ, FILE_SHARE_WRITE, NULL, OPEN_EXISTING, (DWORD) NULL, NULL);
+    struct _FILETIME *first;
+    struct _FILETIME *second;
+    GetFileTime(hFileFirst, first, NULL, NULL);
+    GetFileTime(hFileSecond, second, NULL, NULL);
+    int result = CompareFileTime(first, second);
+    switch (result) {
+        case -1: printf("First Older"); break;
+        case 0: printf("Same"); break;
+        case 1: printf("Second Older"); break;
+    }
+}
+
+void SetLocalTimeMy() {
+    printf("\n\nSetLocalTime\n");
+    SYSTEMTIME time;
+    GetLocalTime(&time);
+    printf("Current Time: %02d.%02d.%d %02d:%02d\n", time.wDay, time.wMonth, time.wYear, time.wHour, time.wMinute);
+    time.wDay = 11;
+    time.wMonth = 6;
+    printf("New Time: %02d.%02d.%d %02d:%02d\n", time.wDay, time.wMonth, time.wYear, time.wHour, time.wMinute);
+    SetLocalTime(&time);
+    GetLocalTime(&time);
+    printf("New Current Time: %02d.%02d.%d %02d:%02d", time.wDay, time.wMonth, time.wYear, time.wHour, time.wMinute);
+}
+
+void SetFileAttributesMy(){
+    printf("\n\nCopyFile\n");
+    char *szSecondName = "C:\\Users\\kail_\\CLionProjects\\lab1\\copy\\myCopyFile.txt";
+    SetFileAttributes(szSecondName, 2);
+}
+
+void CreateFileMy(){
+    printf("\n\nCreateFile\n");
+    char *szSecondName = "C:\\Users\\kail_\\CLionProjects\\lab1\\newFile.txt";
+    CreateFile(szSecondName, GENERIC_READ, FILE_SHARE_WRITE, NULL, CREATE_ALWAYS,  0, NULL);
+}
+
+void CopyFileMy() {
+    printf("\n\nCopyFile\n");
+    char *szFirstName = "C:\\Users\\kail_\\CLionProjects\\lab1\\myFile.txt";
+    char *szSecondName = "C:\\Users\\kail_\\CLionProjects\\lab1\\copy\\myCopyFile.txt";
+    BOOL exist = FALSE;
+    CopyFile(szFirstName, szSecondName, exist);
+}
+
+void MoveFileMy() {
+    printf("\n\nMoveFile\n");
+    char *szFirstName = "C:\\Users\\kail_\\CLionProjects\\lab1\\mySecondFile.txt";
+    char *szSecondName = "C:\\Users\\kail_\\CLionProjects\\lab1\\move\\mySecondFile.txt";
+    MoveFile(szFirstName, szSecondName);
+}
+
+int main() {
+
+//    GetLogicalDriveStrings+, GetVolumeInformation+, GetFileSize+, FindNextFile+,
+//    GetWindowsDirectory+, CompareFileTime+, SetLocalTime+, SetFileAttributes,
+//    CreateFile+, CopyFile+, MoveFile+
+    CopyFileMy();
+    MoveFileMy();
+    GetLogicalDriveStringsMy();
+    GetVolumeInformationMy();
+    GetFileSizeMy();
+    FindNextFileMy();
+    GetWindowsDirectoryMy();
+    CompareFileTimeMy();
+    SetLocalTimeMy();
+    CreateFileMy();
+    SetFileAttributesMy();
+    return 0;
+}