C / C++ / MFC

jschell wrote:

UTF8 is as valid as a unicode character set as any other unicode character set.

Shilpi Boosar wrote:

1) When you save your text file as unicode than the first two character is BOM character i.e. 255 244 (UTF-16 Little endian).

Shilpi Boosar wrote:

2) When you save your text file as UTF-8 than the first three character is 0xEF,0xBB,0xBF

char strUTF8[] = { unsigned char(0xEF), unsigned char(0xBB), unsigned char(0xBF),'\0' };
    	        char str[4];
		sprintf(str,"%c%c",255,254);
		CStdioFile m_OutPutFile;
		m_OutPutFile.Open(_T("C:\\ANSI.txt"),CFile::modeCreate|CFile::modeWrite|CFile::typeBinary);
		m_OutPutFile.Close();
		m_OutPutFile.Open(_T("C:\\UTF8.txt"),CFile::modeCreate|CFile::modeWrite|CFile::typeBinary);
		m_OutPutFile.Write(strUTF8,strlen(strUTF8)*sizeof(char));
		m_OutPutFile.Close();
		m_OutPutFile.Open(_T("C:\\Unicode.txt"),CFile::modeCreate|CFile::modeWrite|CFile::typeBinary);
		m_OutPutFile.Write(str,strlen(str)*sizeof(char));
		m_OutPutFile.Close();

Shilpi Boosar wrote:

Ok run this code in any console application

Shilpi Boosar wrote:

and check in which encoding format these files are saved.

Foothill wrote:

IntArray* A = (IntArray*)new int(sizeof num);

IntArray A;

Foothill wrote:

int Iarray[0];

Foothill wrote:

cout << A->Iarray[j]," ";

cout << A->Iarray[j] << " ";

Foothill wrote:

I'm trying to dynamically resize arrays at runtime

int *x = new int[3]; // allocate room for 3 ints
x[0] = 2;
x[1] = 4;
x[2] = 6;
int *y = new int[5]; // allocate room for 5 ints
memcpy(y, x, 3 * sizeof(int)); // copy 3 ints from x to y
y[3] = 8;
y[4] = 10;
delete [] x;

Foothill wrote:

I following the exact procedures found in the MSDN article:
http://msdn.microsoft.com/en-us/library/0scy7z2d(VS.80).aspx