A few days ago I added class_addmethod2 to m_class.c and m_pd.h.
Its advantages over class_addmethod are:
1. it doesn't use varargs and you don't need to remember to use A_NULL 2. the syntax is shorter so declarations can fit in one line 3. it's closer to how binbuf_addv works
basically, atom types are given letters:
f=A_FLOAT F=A_DEFFLOAT s=A_SYMBOL S=A_DEFSYMBOL p=A_POINTER *=A_GIMME !=A_CANT (e.g. for dsp messages)
so instead of writing:
class_addmethod(myclass, (t_method)myclass_mymethod, gensym("mymethod"), A_POINTER, A_FLOAT, A_FLOAT, A_SYMBOL, A_DEFFLOAT, A_DEFFLOAT, A_DEFSYMBOL, A_NULL);
you can write:
class_addmethod2(myclass, (t_method)myclass_mymethod, gensym("mymethod"), "pffsFFS");
and class_addmethod3 is a macro in desire.c which further abbreviates it:
class_addmethod3(myclass, myclass_mymethod, "mymethod", "pffsFFS");
____________________________________________________________________ Mathieu Bouchard - tél:+1.514.383.3801 - http://artengine.ca/matju Freelance Digital Arts Engineer, Montréal QC Canada