diff options
Diffstat (limited to 'iemlib2/src/add2_comma.c')
-rw-r--r-- | iemlib2/src/add2_comma.c | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/iemlib2/src/add2_comma.c b/iemlib2/src/add2_comma.c new file mode 100644 index 0000000..5868003 --- /dev/null +++ b/iemlib2/src/add2_comma.c @@ -0,0 +1,116 @@ +/* For information on usage and redistribution, and for a DISCLAIMER OF ALL +* WARRANTIES, see the file, "LICENSE.txt," in this distribution. + +iemlib2 written by Thomas Musil, Copyright (c) IEM KUG Graz Austria 2000 - 2006 */ + +#include "m_pd.h" +#include "iemlib.h" + + +/* --------------------------------- add2_comma ----------------------------------- */ +/* -- a special add2-message for messageboxes, which append a comma to a message -- */ + +static t_class *add2_comma_class; + +typedef struct _add2_comma +{ + t_object x_obj; + int x_size; + t_atom *x_at; + t_symbol *x_sym; + t_atomtype x_type; +} t_add2_comma; + +static void add2_comma_bang(t_add2_comma *x) +{ + SETCOMMA(x->x_at); + outlet_anything(x->x_obj.ob_outlet, x->x_sym, 1, x->x_at); +} + +static void add2_comma_float(t_add2_comma *x, t_floatarg f) +{ + SETCOMMA(x->x_at); + SETFLOAT(x->x_at+1, f); + outlet_anything(x->x_obj.ob_outlet, x->x_sym, 2, x->x_at); +} + +static void add2_comma_symbol(t_add2_comma *x, t_symbol *s) +{ + SETCOMMA(x->x_at); + SETSYMBOL(x->x_at+1, s); + outlet_anything(x->x_obj.ob_outlet, x->x_sym, 2, x->x_at); +} + +/*static void add2_comma_pointer(t_add2_comma *x, t_gpointer *gp) +{ +if(!x->x_at) +{ +x->x_n = 1; +x->x_at = (t_atom *)getbytes(sizeof(t_atom)); +} +x->x_ac = 1; +SETPOINTER(x->x_at, gp); +x->x_sym = &s_pointer; +outlet_pointer(x->x_obj.ob_outlet, gp); +}*/ + +static void add2_comma_list(t_add2_comma *x, t_symbol *s, int ac, t_atom *av) +{ + int i; + + if((ac+1) > x->x_size) + { + x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+2)*sizeof(t_atom)); + x->x_size = ac+2; + } + SETCOMMA(x->x_at); + for(i=1; i<=ac; i++) + x->x_at[i] = av[i-1]; + outlet_anything(x->x_obj.ob_outlet, x->x_sym, ac+1, x->x_at); +} + +static void add2_comma_anything(t_add2_comma *x, t_symbol *s, int ac, t_atom *av) +{ + int i; + + if((ac+2) > x->x_size) + { + x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+3)*sizeof(t_atom)); + x->x_size = ac+3; + } + SETCOMMA(x->x_at); + SETSYMBOL(x->x_at+1, s); + for(i=1; i<=ac; i++) + x->x_at[i+1] = av[i-1]; + outlet_anything(x->x_obj.ob_outlet, x->x_sym, ac+2, x->x_at); +} + +static void add2_comma_free(t_add2_comma *x) +{ + if(x->x_at) + freebytes(x->x_at, x->x_size * sizeof(t_atom)); +} + +static void *add2_comma_new(void) +{ + t_add2_comma *x = (t_add2_comma *)pd_new(add2_comma_class); + + x->x_size = 10; + x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom)); + x->x_sym = gensym("add2"); + outlet_new(&x->x_obj, &s_list); + return(x); +} + +void add2_comma_setup(void) +{ + add2_comma_class = class_new(gensym("add2_comma"), (t_newmethod)add2_comma_new, + (t_method)add2_comma_free, sizeof(t_add2_comma), 0, 0); + class_addbang(add2_comma_class, (t_method)add2_comma_bang); + class_addanything(add2_comma_class, add2_comma_anything); + class_addlist(add2_comma_class, add2_comma_list); + /*class_addpointer(add2_comma_class, add2_comma_pointer);*/ + class_addfloat(add2_comma_class, (t_method)add2_comma_float); + class_addsymbol(add2_comma_class, add2_comma_symbol); +// class_sethelpsymbol(add2_comma_class, gensym("iemhelp/help-add2_comma")); +} |