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Unicode C
#include <C_CkZipW.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkZipW zip;
    const wchar_t *zipPath;
    BOOL recurse;

    success = FALSE;

    //  This example assumes the Chilkat API to have been previously unlocked.
    //  See Global Unlock Sample for sample code.

    zip = CkZipW_Create();

    zipPath = L"c:/temp/myFiles.zip";

    //  Initialize the zip object, which also sets the FileName property to the path of the zip to be created.
    CkZipW_NewZip(zip,zipPath);

    //  Append references to files to be zipped.
    recurse = TRUE;
    success = CkZipW_AppendFiles(zip,L"c:/temp/files_to_zip/*",recurse);
    if (success == FALSE) {
        wprintf(L"%s\n",CkZipW_lastErrorText(zip));
        CkZipW_Dispose(zip);
        return;
    }

    //  Write the .zip and close the zip file (and clears the zip object).
    success = CkZipW_WriteZipAndClose(zip);
    if (success == FALSE) {
        wprintf(L"%s\n",CkZipW_lastErrorText(zip));
        CkZipW_Dispose(zip);
        return;
    }

    wprintf(L"Successfully created %s\n",zipPath);

    //  If the following files existed under c:/temp/files_to_zip

    //  c:/temp/files_to_zip/aaa/pigs.json
    //  c:/temp/files_to_zip/bbb/base64Cert.txt
    //  c:/temp/files_to_zip/bbb/sub1/brasil_cert.pem
    //  c:/temp/files_to_zip/bbb/sub2/penguins.gif
    //  c:/temp/files_to_zip/bbb/sub2/starfish.jpg
    //  c:/temp/files_to_zip/hamlet.xml
    //  c:/temp/files_to_zip/hello.pdf

    //  then the zip we created would contain:

    //  aaa/pigs.json
    //  bbb/base64Cert.txt
    //  bbb/sub1/brasil_cert.pem
    //  bbb/sub2/penguins.gif
    //  bbb/sub2/starfish.jpg
    //  hamlet.xml
    //  hello.pdf


    CkZipW_Dispose(zip);

    }