(Unicode C) Get the Last N Lines of a StringBuilder

Returns up to the last N lines of the contents of a Chilkat StringBuilder.

Chilkat C/C++ Library Downloads
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#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    HCkStringBuilderW sb;
    int i;
    BOOL bCrlf;

    sb = CkStringBuilderW_Create();

    i = 1;
    while (i < 100) {
        CkStringBuilderW_Append(sb,L"This is line number ");
        CkStringBuilderW_AppendInt(sb,i);
        CkStringBuilderW_Append(sb,L"\r\n");
        i = i + 1;
    }

    bCrlf = TRUE;
    wprintf(L"%s\n",CkStringBuilderW_lastNLines(sb,12,bCrlf));

    // Output is:
    // 
    // 	This is line number 88
    // 	This is line number 89
    // 	This is line number 90
    // 	This is line number 91
    // 	This is line number 92
    // 	This is line number 93
    // 	This is line number 94
    // 	This is line number 95
    // 	This is line number 96
    // 	This is line number 97
    // 	This is line number 98
    // 	This is line number 99
    // 


    CkStringBuilderW_Dispose(sb);

    }