Pointers to understanding code base

OK slowly getting back into raw code again ... Looking at imagick phpinfo problem ... > if (supported_formats) { > for (i = 0; i < num_formats; i++) { > smart_string_appends(&formats, supported_formats[i]); > if (i != (num_formats - 1)) { > smart_string_appends(&formats, ", "); > } > IMAGICK_FREE_MAGICK_MEMORY(supported_formats[i]); > } > smart_string_0(&formats); > #ifdef ZEND_ENGINE_3 > php_info_print_table_row(2, "ImageMagick supported formats", formats); > #else > php_info_print_table_row(2, "ImageMagick supported formats", formats.s); > #endif > smart_string_free(&formats); > IMAGICK_FREE_MAGICK_MEMORY(supported_formats); > } This one of the few places I can find smart_string_appends used, and I can't work out just where it's code is? Although what it should be doing is fairly self explanatory ... except why the dropping of the .s for ZEND_ENGINE_3 ? supported_formats must have the list as it says there are 209 entries, but why is there a problem doing something simple which works on the 5.x builds. -- Lester Caine - G8HFL ----------------------------- Contact - http://lsces.co.uk/wiki/?page=contact L.S.Caine Electronic Services - http://lsces.co.uk EnquirySolve - http://enquirysolve.com/ Model Engineers Digital Workshop - http://medw.co.uk Rainbow Digital Media - http://rainbowdigitalmedia.co.uk