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@@ -1,7 +1,11 @@
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#include <stdio.h>
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#include <windows.h>
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#include <locale.h>
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#include <unistd.h>
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// Ëàáîðàòîðíàÿ ðàáîòà ¹ 2 - óñòðîéñòâà ðó÷íîãî ââîäà
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// --- Èíôîðìàöèÿ î êëàâèàòóðå
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int getLogicalDriveStrings() {
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printf("- GetLogicalDriveStrings:\n");
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char buffer[4096]; // ñàì áóôåð äëÿ ñòðîêè
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@@ -42,13 +46,13 @@ int getVolumeInformation() {
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}
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// ---
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long getFileSize() {
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long getFileSize(LPCSTR path) {
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printf("- GetFileSize:\n");
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HANDLE hFile;
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DWORD fileSize;
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unsigned long structLargeInt;
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// Îòêðûòèå ôàéëà
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hFile = CreateFile((LPCSTR) "../text.txt",
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hFile = CreateFile(path,
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GENERIC_READ,
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FILE_SHARE_READ,
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NULL,
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@@ -101,13 +105,13 @@ int getWindowsDirectory() {
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printf("Âèíäîñâ ïàïêà òóò: %s\n", windowsDir);
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return 0;
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}
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int compareFileTime() {
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int compareFileTime(LPCSTR path_1, LPCSTR path_2) {
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printf("- CompareFileTime:\n");
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FILETIME fileTime1;
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FILETIME fileTime2;
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// ïåðâûé ôàéë
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HANDLE file1 = CreateFile((LPCSTR) "../text.txt",
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HANDLE file1 = CreateFile(path_1,
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GENERIC_READ,
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FILE_SHARE_READ,
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NULL,
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@@ -122,7 +126,7 @@ int compareFileTime() {
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CloseHandle(file1);
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// Îòêðûâàåì âòîðîé ôàéë
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HANDLE file2 = CreateFile((LPCSTR) "../text2.txt",
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HANDLE file2 = CreateFile(path_2,
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GENERIC_READ,
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FILE_SHARE_READ,
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NULL,
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@@ -157,7 +161,7 @@ int setLocalTime() {
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// Çàïîëíåíèå ñòðóêòóðû SYSTEMTIME äàííûìè òåêóùåãî âðåìåíè
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GetLocalTime(&systemTime);
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printf("\nÄàòà è âðåìÿ ÄÎ èçìåíåíèÿ: %02d-%02d-%d %02d:%02d:%02d\n",
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printf("Äàòà è âðåìÿ ÄÎ èçìåíåíèÿ: %02d-%02d-%d %02d:%02d:%02d\n",
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systemTime.wDay, systemTime.wMonth, systemTime.wYear,
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systemTime.wHour, systemTime.wMinute, systemTime.wSecond);
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@@ -172,50 +176,42 @@ int setLocalTime() {
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SetLocalTime(&systemTime);
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printf("Âðåìÿ óñïåøíî èçìåíåíî\n");
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printf("\nÄàòà è âðåìÿ ÏÎÑËÅ èçìåíåíèÿ: %02d-%02d-%d %02d:%02d:%02d\n",
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printf("Äàòà è âðåìÿ ÏÎÑËÅ èçìåíåíèÿ: %02d-%02d-%d %02d:%02d:%02d\n",
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systemTime.wDay, systemTime.wMonth, systemTime.wYear,
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systemTime.wHour, systemTime.wMinute, systemTime.wSecond);
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return 0;
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}
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int setFileAttributes() {
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void getFileAttributes(LPCSTR path){
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DWORD fileAttributes = GetFileAttributes(path);
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if (fileAttributes & FILE_ATTRIBUTE_READONLY) {
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printf("\n/Read-only");
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}
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if (fileAttributes & FILE_ATTRIBUTE_HIDDEN) {
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printf("\n/Hidden");
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}
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if (fileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
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printf("\n/Directory");
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}// è òàê äàëåå äëÿ äðóãèõ àòðèáóòîâ ôàéëà...
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printf("\n");
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}
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int setFileAttributes(LPCSTR path) {
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printf("- SetFileAttributes:\n");
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// Góòü ê ôàéëó
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LPCWSTR filePath = L"..\\text3.txt";
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// Ñáðàñûâàåì àòðèáóòû ôàéëà
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SetFileAttributes((LPCSTR) filePath, (DWORD) NULL);
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SetFileAttributes(path, (DWORD) NULL);
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// Òåêóùèå àòðèáóòû ôàéëà
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DWORD fileAttributes = GetFileAttributes((LPCSTR) filePath);
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printf("\tÒåêóùèå àòðèáóòû ôàéëà ÄÎ çàìåíû: ");
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if (fileAttributes & FILE_ATTRIBUTE_READONLY) {
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printf("\n- Read-only");
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}
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if (fileAttributes & FILE_ATTRIBUTE_HIDDEN) {
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printf("\n- Hidden");
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}
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if (fileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
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printf("\n- Directory");
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}// è òàê äàëåå äëÿ äðóãèõ àòðèáóòîâ ôàéëà...
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printf("\n");
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getFileAttributes(path);
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// Óñòàíàâëèâàåì àòðèáóòû ôàéëà
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DWORD newFileAttributes = FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_DIRECTORY |fileAttributes;
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BOOL result = SetFileAttributes((LPCSTR) filePath, (DWORD) newFileAttributes);
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fileAttributes = GetFileAttributes((LPCSTR) filePath);
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DWORD newFileAttributes = FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_DIRECTORY;
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BOOL result = SetFileAttributes( path, (DWORD) newFileAttributes);
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printf("\tÒåêóùèå àòðèáóòû ôàéëà ÏÎÑËÅ çàìåíû: ");
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if (fileAttributes & FILE_ATTRIBUTE_READONLY) {
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printf("\n- Read-only");
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}
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if (fileAttributes & FILE_ATTRIBUTE_HIDDEN) {
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printf("\n- Hidden");
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}
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if (fileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
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printf("\n- Directory");
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}// è òàê äàëåå äëÿ äðóãèõ àòðèáóòîâ ôàéëà...
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printf("\n");
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getFileAttributes(path);
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return 0;
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}
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@@ -257,46 +253,148 @@ int createFile() {
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return 0;
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}
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void copyFile(const char* sourceFile, const char* destinationFile) {
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printf("- CopyFile:\n");
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FILE* source = fopen(sourceFile, "rb");
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FILE* destination = fopen(destinationFile, "wb");
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// Êîïèðóåì ñîäåðæèìîå ôàéëà
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char buffer[1024];
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size_t bytesRead;
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while ((bytesRead = fread(buffer, 1, sizeof(buffer), source)) > 0) {
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fwrite(buffer, 1, bytesRead, destination);
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// --- Èíôîðìàöèÿ î êëàâèàòóðå
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void getKeyboardType(){
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printf("\t- getKeyboardType()\n");
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BYTE typeValue;
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typeValue = GetKeyboardType(0);
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printf("- Èíôîðìàöèÿ î êëàâèàòóðå:\n");
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switch (typeValue) {
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case 1:
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printf("83-êëàâèøíàÿ êëàâèàòóðà äëÿ IBM PC/XT -ñîâìåñòèìûõ êîìïüþòåðîâ\n");
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break;
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case 2:
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printf("102-êëàâèøíàÿ êëàâèàòóðà Olivetti\n");
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break;
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case 3:
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printf("IBM PC/AT -ñîâìåñòèìàÿ êëàâèàòóðà (84êëàâèøè)\n");
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break;
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case 4:
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printf("Ðàñøèðåííàÿ IBM-êëàâèàòóðà (101- èëè 102 êëàâèøè)\n");
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break;
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case 5:
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printf("Êëàâèàòóðà Nokia 1050\n");
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break;
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case 6:
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printf("Êëàâèàòóðà Nokia 9140\n");
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break;
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case 7:
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printf("ßïîíñêàÿ êëàâèàòóðà\n");
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break;
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default:
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printf("Âèäèìî êëàâèàòóðû íå ñóùåñòâóåò\n");
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break;
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}
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printf("×èñëî ôóíêöèîíàëüíûõ êëàâèø = %d\n", GetKeyboardType(2L));
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} // ïîçâîëÿåò ïîëó÷èòü òèï êëàâèàòóðû è êîëè÷åñòâî ôóíêöèîíàëüíûõ êëàâèø
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void getKeyboardState(){
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printf("\n\t- getKeyboardState()\n");
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BYTE keyState[256] = {0};
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// Çàêðûâàåì ôàéëû
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fclose(source);
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fclose(destination);
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// Ïîëó÷åíèå ñîñòîÿíèÿ âñåõ êëàâèø
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GetKeyboardState(keyState);
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printf("Ôàéë óñïåøíî ñêîïèðîâàí.\n");
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// Âûâîä íîìåðîâ íàæàòûõ êëàâèø â êîíñîëü
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printf("Íà ìîìåíò çàïóñêà ïðîãðàììû áûëè íàæàòû êëàâèøè ïîä íîìåðàìè:\n");
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for (int i = 0; i < 256; i++) {
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if (keyState[i] & 0x80) {
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printf("Êëàâèøà %d\n", i);
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}
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}
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} // ïîçâîëÿåò ïîëó÷èòü òåêóùåå ñîñòîÿíèå âñåõ êëàâèø (êëàâèàòóðû è ìûøè)
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// --- Èíôîðìàöèÿ î ìûøè
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void getCursorPos(){
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printf("\t- getCursorPos()\n");
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POINT cp;
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GetCursorPos(&cp);
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printf("Òåêóùàÿ ïîçèöèÿ êóðñîðà: (%ld, %ld)\n", cp.x, cp.y);
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} // óêàçûâàåò ïîëîæåíèå êóðñîðà ìûøè
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void getCaretBlinkTime(){
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printf("\n\t- getCaretBlinkTime()\n");
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printf("Âðåìÿ ìåðöàíèÿ êàðåòêè - %dìñ\n", GetCaretBlinkTime());
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} // ïîçâîëÿåò ïîëó÷èòü âðåìÿ ìåðöàíèÿ êàðåòêè
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void getSystemMetrics(){
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printf("\n\t- getSystemMetrics()\n");
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printf("Êîëè÷åñòâî êíîïîê ìûøè: %d\n", GetSystemMetrics(SM_CMOUSEBUTTONS));
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} // ïîçâîëÿåò ïîëó÷èòü êîëè÷åñòâî êíîïîê ìûøè
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// --- Óïðàâëÿþùèå ôóíêöèè
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void showCursor(){
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printf("\t- showCursor()\n");
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printf ("Ñåé÷àñ êóðñîð èñ÷åçíåò íà 3 ñåê\n");
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// CHAR age;
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// scanf("%c", &age);
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// sleep(1);
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ShowCursor(FALSE);
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// scanf("%c", &age);
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sleep(3);
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ShowCursor(TRUE);
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printf ("Êóðñîð âåðíóëñÿ\n");
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} // ïîêàçûâàåò è ñêðûâàåò êóðñîð
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void swapMouseButton(){
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printf("\n\t- swapMouseButton()\n");
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printf ("Ñåé÷àñ íà 5 ñåêóíä îñíîâíûå êíîïêè ìûøè ïîìåíÿþòñÿ ìåñòàìè\n");
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SwapMouseButton (1);
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sleep(5);
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SwapMouseButton (0);
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printf ("Êíîïêè ìûøè âåðíóëèñü íà ñâîè ìåñòà\n");
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} // ïîçâîëÿåò ïîìåíÿòü ôóíêöèè êíîïîê ìåæäó ñîáîé
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void setCaretBlinkTime(){
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printf("\n\t- setCaretBlinkTime()\n");
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UINT blinkTime = GetCaretBlinkTime();
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UINT blinkTime_old = GetCaretBlinkTime();
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printf ("Ñåé÷àñ íà 5 ñåêóíä êàðåòêà áóäåò ìåðöàòü áûñòðåå\n");
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SetCaretBlinkTime(blinkTime / 20);
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sleep(5);
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SetCaretBlinkTime (blinkTime_old);
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printf ("Êàðåòêà ñíîâà ìåðöàåò êàê îáû÷íî\n");
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sleep(5);
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} // ïîçâîëÿåò çàäàòü âðåìÿ ìåðöàíèÿ êàðåòêè
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void setCursorPos(){
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printf("\n\t- setCursorPos()\n");
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printf("Ñåé÷àñ êóðñîð óñòàíîâèòñÿ â íóëåâóþ ïîçèöèþ\n");
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INT y = 0, x = 0;
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sleep(2);
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SetCursorPos(x,y);
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printf("Êóðñîð óñòàíîâëåí â íóëåâóþ ïîçèöèþ\n");
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} // ïîçâîëÿåò çàäàòü ïîçèöèþ êóðñîðà
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void systemParametersInfo(){
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printf("\n\t- systemParametersInfo()\n");
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PVOID mouseSpeed;
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PVOID mouseSpeed_new = (PVOID) 1;
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// Ïîëó÷àåì èíôîðìàöèþ î íàñòðîéêàõ ìûøè
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SystemParametersInfo(SPI_GETMOUSESPEED, 0, &mouseSpeed, 0);
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// Ïðîâåðÿåì ðåçóëüòàò âûïîëíåíèÿ ôóíêöèè
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printf("Òåêóùàÿ ñêîðîñòü ìûøè: %d\n", mouseSpeed);
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printf("Ñåé÷àñ ñêîðîñòü ìûøè ñèëüíî óìåíüøèòñÿ íà 3 ñåêóíäû\n");
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sleep(1);
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SystemParametersInfo(SPI_SETMOUSESPEED, 0, mouseSpeed_new, 0);
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sleep(3);
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SystemParametersInfo(SPI_SETMOUSESPEED, 0, mouseSpeed, 0);
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printf("Ñêîðîñòü ìûøè âîññòàíîâëåíà\n");
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} // äëÿ óñòàíîâêè ñêîðîñòè ïåðåìåùåíèÿ êóðñîðà
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int main() {
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void main() {
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setlocale(LC_ALL, "Rus");
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printf("\n----------------------------\n");
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printf("\tÈíôîðìàöèÿ î äèñêàõ:\n");
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// getLogicalDriveStrings();// + ïîëó÷åíèå áóêâ äèñêîâ
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// getVolumeInformation();// + ïîëó÷åíèå èíôîðìàöèè î ôàéëîâîé ñèñòåìå âûáðàííîãî ëîãè÷åñêîãî äèñêà
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printf("\n------------------------------------------\n");
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printf("\tÈíôîðìàöèÿ î ôàéëàõ è äèðåêòîðèÿõ:\n");
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// getFileSize();// + ïîëó÷àåò ðàçìåð ôàéëà
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// findNextFile();// + ïîèñê ñëåäóþùåãî ôàéëà â ìåñòå ïîèñêà
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// getWindowsDirectory();// + ïóòü ê îñíîâíîìó êàòàëîãó âèíäîâñ
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// compareFileTime();// + îïðåäåëåíèå êàêîé èç ôàéëîâ áîëåå íîâûé
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printf("\n----------------------------\n");
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printf("\tÓïðàâëÿþùèå ôóíêöèè:\n");
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// setLocalTime();// + óñòàíîâèòü òåêóùóþ äàòó è âðåìÿ
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// setFileAttributes();// + óñòàíîâêà ôàéëîâûõ àòðèáóòîâ
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// createFile();// ñîçäàòü/îòêðûòü ôàéë
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const char* sourceFile = ".//text.txt";
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const char* destinationFile = ".//text33.txt";
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CopyFile(".//text.txt", ".//text3.txt", 0);// ñêîïèðîâàòü ôàéë
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printf("--------------------------------------------------");
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printf("\n\t\t\t/ Èíôîðìàöèÿ î êëàâèàòóðå:\n");
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getKeyboardType(); // + ïîçâîëÿåò ïîëó÷èòü òèï êëàâèàòóðû è êîëè÷åñòâî ôóíêöèîíàëüíûõ êëàâèø
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getKeyboardState(); // + ïîçâîëÿåò ïîëó÷èòü òåêóùåå ñîñòîÿíèå âñåõ êëàâèø (êëàâèàòóðû è ìûøè)
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printf("\n--------------------------------------------");
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printf("\n\t\t\t/ Èíôîðìàöèÿ î ìûøè:\n");
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getCursorPos(); // + óêàçûâàåò ïîëîæåíèå êóðñîðà ìûøè
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getCaretBlinkTime(); // + ïîçâîëÿåò ïîëó÷èòü âðåìÿ ìåðöàíèÿ êàðåòêè
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getSystemMetrics(); // + ïîçâîëÿåò ïîëó÷èòü êîëè÷åñòâî êíîïîê ìûøè
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printf("\n----------------------------------------------");
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printf("\n\t\t\t/ Óïðàâëÿþùèå ôóíêöèè:\n");
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// showCursor(); // - ïîêàçûâàåò è ñêðûâàåò êóðñîð
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// swapMouseButton(); // + ïîçâîëÿåò ïîìåíÿòü ôóíêöèè êíîïîê ìåæäó ñîáîé
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// setCaretBlinkTime(); // +- ïîçâîëÿåò çàäàòü âðåìÿ ìåðöàíèÿ êàðåòêè
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// setCursorPos(); // + ïîçâîëÿåò çàäàòü ïîçèöèþ êóðñîðà
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// systemParametersInfo(); // + äëÿ óñòàíîâêè ñêîðîñòè ïåðåìåùåíèÿ êóðñîðà
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printf("\nÄëÿ âûõîäà íàæìèòå Enter\n");
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scanf("%c");
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}
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Суслов Роман