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const zebra_symbol_t* zebra_image_first_symbol ( const zebra_image_t image  ) 

image_scanner decode result iterator.

Returns:
the first decoded symbol result for an image or NULL if no results are available

Definition at line 141 of file image.c.

References zebra_image_first_symbol().

Referenced by zebra::Image::SymbolIterator::SymbolIterator(), and zebra_image_first_symbol().

{
    /* symbols stored on root image */
    while(img->next)
        img = img->next;
    return(img->syms);
}


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