This is the code I'm referring to : char c = (char)waitKey();
if( c == 27 )
break;
if( c == 'r' )
{.....
The function waitKey, above, outputs an integer as return and it's being cast
to a char to make the result a letter. Can this be done in CFFI.I have a CFFI
wrapper for waitKey btw, that has an :int return_______________________________________________ Cffi-devel mailing list Cffi-devel@common-lisp.net http://common-lisp.net/cgi-bin/mailman/listinfo/cffi-devel
