(C) Transition from Zip.FirstEntry to Zip.EntryAt

Provides instructions for replacing deprecated FirstEntry method calls with EntryAt.

Note: This example requires Chilkat v11.0.0 or greater.

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#include <C_CkZip.h>
#include <C_CkZipEntry.h>

void ChilkatSample(void)
    {
    HCkZip zip;
    HCkZipEntry entryObj;
    HCkZipEntry ze;
    BOOL success;

    zip = CkZip_Create();

    // ...
    // ...

    // ------------------------------------------------------------------------
    // The FirstEntry method is deprecated:

    entryObj = CkZip_FirstEntry(zip);
    if (CkZip_getLastMethodSuccess(zip) == FALSE) {
        printf("%s\n",CkZip_lastErrorText(zip));
        CkZip_Dispose(zip);
        return;
    }

    // ...
    // ...

    CkZipEntry_Dispose(entryObj);

    // ------------------------------------------------------------------------
    // Do the equivalent using EntryAt.

    // Your application creates a new, empty ZipEntry object which is passed 
    // in the last argument and filled upon success.

    // The 1st entry is at index 0.
    ze = CkZipEntry_Create();
    success = CkZip_EntryAt(zip,0,ze);
    if (success == FALSE) {
        printf("%s\n",CkZip_lastErrorText(zip));
        CkZip_Dispose(zip);
        CkZipEntry_Dispose(ze);
        return;
    }



    CkZip_Dispose(zip);
    CkZipEntry_Dispose(ze);

    }