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/* Copyright (c) 1997-1999 Miller Puckette.
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
/* interface objects */
#include "m_pd.h"
#include <string.h>
/* -------------------------- print ------------------------------ */
static t_class *print_class;
typedef struct _print
{
t_object x_obj;
t_symbol *x_sym;
} t_print;
static void *print_new(t_symbol *sel, int argc, t_atom *argv)
{
t_print *x = (t_print *)pd_new(print_class);
if (argc == 0)
x->x_sym = gensym("print");
else if (argc == 1 && argv->a_type == A_SYMBOL)
{
t_symbol *s = atom_getsymbolarg(0, argc, argv);
if (!strcmp(s->s_name, "-n"))
x->x_sym = &s_;
else x->x_sym = s;
}
else
{
int bufsize;
char *buf;
t_binbuf *bb = binbuf_new();
binbuf_add(bb, argc, argv);
binbuf_gettext(bb, &buf, &bufsize);
buf = resizebytes(buf, bufsize, bufsize+1);
buf[bufsize] = 0;
x->x_sym = gensym(buf);
freebytes(buf, bufsize+1);
binbuf_free(bb);
}
return (x);
}
static void print_bang(t_print *x)
{
post("%s%sbang", x->x_sym->s_name, (*x->x_sym->s_name ? ": " : ""));
}
static void print_pointer(t_print *x, t_gpointer *gp)
{
post("%s%s(gpointer)", x->x_sym->s_name, (*x->x_sym->s_name ? ": " : ""));
}
static void print_float(t_print *x, t_float f)
{
post("%s%s%g", x->x_sym->s_name, (*x->x_sym->s_name ? ": " : ""), f);
}
static void print_list(t_print *x, t_symbol *s, int argc, t_atom *argv)
{
int i;
if (argc && argv->a_type != A_SYMBOL) startpost("%s:", x->x_sym->s_name);
else startpost("%s%s%s", x->x_sym->s_name,
(*x->x_sym->s_name ? ": " : ""),
(argc > 1 ? s_list.s_name : (argc == 1 ? s_symbol.s_name :
s_bang.s_name)));
postatom(argc, argv);
endpost();
}
static void print_anything(t_print *x, t_symbol *s, int argc, t_atom *argv)
{
int i;
startpost("%s%s%s", x->x_sym->s_name, (*x->x_sym->s_name ? ": " : ""),
s->s_name);
postatom(argc, argv);
endpost();
}
void print_setup(void)
{
print_class = class_new(gensym("print"), (t_newmethod)print_new, 0,
sizeof(t_print), 0, A_GIMME, 0);
class_addbang(print_class, print_bang);
class_addfloat(print_class, print_float);
class_addpointer(print_class, print_pointer);
class_addlist(print_class, print_list);
class_addanything(print_class, print_anything);
}
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