Не пойму почему не работает должным образом.
C++:
// ConsoleApplication1.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <windows.h>
#include <string>
int main()
{
//
STARTUPINFO info = { sizeof(info) };
PROCESS_INFORMATION processInfo;
std::wstring str;
WCHAR path[MAX_PATH];
GetModuleFileName(nullptr, path, _countof(path));
*wcsrchr(path, L'\\') = L'\0';
wcscat_s(path, L"\\Arc.exe");
if (CreateProcess(NULL, path, NULL, NULL, FALSE, CREATE_NEW_CONSOLE | CREATE_NO_WINDOW, NULL, NULL, &info, &processInfo))
{
do {
FreeConsole();
if (AttachConsole(processInfo.dwProcessId)) {
COORD bcoord, bpos;
DWORD num_read;
PCHAR_INFO buf;
SMALL_RECT wnd;
CONSOLE_SCREEN_BUFFER_INFO cinfo;
HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
GetConsoleScreenBufferInfo(hConsole, &cinfo);
wnd = cinfo.srWindow;
bpos.X = 0;
bpos.Y = 0;
bcoord.X = cinfo.srWindow.Right - cinfo.srWindow.Left + 1;
bcoord.Y = cinfo.srWindow.Bottom - cinfo.srWindow.Top + 1;
if (buf = (PCHAR_INFO)malloc(bcoord.X * bcoord.Y * sizeof(CHAR_INFO)))
if (ReadConsoleOutput(hConsole, buf, bcoord, bpos, &wnd))
{
int i, j;
for (i = wnd.Top; i <= wnd.Bottom; i++)
{
for (j = wnd.Left; j <= wnd.Right; j++)
str = str + buf[i * bcoord.X + j].Char.UnicodeChar;
}
}
WaitForSingleObject(processInfo.hProcess, INFINITE);
TerminateProcess(processInfo.hProcess, 0);
break;
}
} while (ERROR_INVALID_HANDLE == GetLastError());
::CloseHandle(processInfo.hProcess);
::CloseHandle(processInfo.hThread);
MessageBox(0, str.c_str(), L"Caption text", MB_OK);
}
return 0;
}
