aboutsummaryrefslogtreecommitdiff
path: root/src/iemlib2/prepend_ascii.c
diff options
context:
space:
mode:
authormusil <tmusil@users.sourceforge.net>2005-07-08 02:13:24 +0000
committermusil <tmusil@users.sourceforge.net>2005-07-08 02:13:24 +0000
commit486e5ff7ebf4ed0fe1089ac73643c8dbca9b838a (patch)
tree0337836172df6f3f7e4fc0df82a6c189ceaa84b9 /src/iemlib2/prepend_ascii.c
parentdb5d53888df18ef8ab2f6109ddcfb2b7c7a0e611 (diff)
dos-return
svn path=/trunk/externals/iemlib/; revision=3301
Diffstat (limited to 'src/iemlib2/prepend_ascii.c')
-rw-r--r--src/iemlib2/prepend_ascii.c258
1 files changed, 129 insertions, 129 deletions
diff --git a/src/iemlib2/prepend_ascii.c b/src/iemlib2/prepend_ascii.c
index 572df1c..7e86cb3 100644
--- a/src/iemlib2/prepend_ascii.c
+++ b/src/iemlib2/prepend_ascii.c
@@ -1,129 +1,129 @@
-/* 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 - 2005 */
-
-#ifdef NT
-#pragma warning( disable : 4244 )
-#pragma warning( disable : 4305 )
-#endif
-
-#include "m_pd.h"
-#include "iemlib.h"
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <math.h>
-
-/* ------------------------- prepend_ascii ---------------------------- */
-/* -- this object prepends to any incoming message a selector symbol -- */
-/* --- containing the n-th character of the ASCII-table. "n" is the --- */
-/* ----------------- first initial argument (integer) ----------------- */
-
-static t_class *prepend_ascii_class;
-
-typedef struct _prepend_ascii
-{
- t_object x_obj;
- t_atom *x_at;
- int x_size;
- int x_ac;
- t_symbol *x_sym;
-} t_prepend_ascii;
-
-static void prepend_ascii_atcopy(t_atom *src, t_atom *dst, int n)
-{
- while(n--)
- *dst++ = *src++;
-}
-
-static void prepend_ascii_bang(t_prepend_ascii *x)
-{
- outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac, x->x_at);
-}
-
-static void prepend_ascii_float(t_prepend_ascii *x, t_float f)
-{
- SETFLOAT(x->x_at+x->x_ac, f);
- outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+1, x->x_at);
-}
-
-static void prepend_ascii_symbol(t_prepend_ascii *x, t_symbol *s)
-{
- SETSYMBOL(x->x_at+x->x_ac, s);
- outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+1, x->x_at);
-}
-
-static void prepend_ascii_pointer(t_prepend_ascii *x, t_gpointer *gp)
-{
- SETPOINTER(x->x_at+x->x_ac, gp);
- outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+1, x->x_at);
-}
-
-static void prepend_ascii_list(t_prepend_ascii *x, t_symbol *s, int ac, t_atom *av)
-{
- if((ac+x->x_ac) > x->x_size)
- {
- x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+x->x_ac)*sizeof(t_atom));
- x->x_size = (ac+x->x_ac);
- }
- prepend_ascii_atcopy(av, x->x_at+x->x_ac, ac);
- outlet_anything(x->x_obj.ob_outlet, x->x_sym, ac+x->x_ac, x->x_at);
-}
-
-static void prepend_ascii_anything(t_prepend_ascii *x, t_symbol *s, int ac, t_atom *av)
-{
- if((ac+x->x_ac+1) > x->x_size)
- {
- x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+x->x_ac+1)*sizeof(t_atom));
- x->x_size = (ac+x->x_ac+1);
- }
- SETSYMBOL(x->x_at+x->x_ac, s);
- prepend_ascii_atcopy(av, x->x_at+x->x_ac+1, ac);
- outlet_anything(x->x_obj.ob_outlet, x->x_sym, ac+x->x_ac+1, x->x_at);
-}
-
-static void prepend_ascii_free(t_prepend_ascii *x)
-{
- if(x->x_at)
- freebytes(x->x_at, x->x_size * sizeof(t_atom));
-}
-
-static void *prepend_ascii_new(t_symbol *s, int ac, t_atom *av)
-{
- if((ac <= 0) || (!IS_A_FLOAT(av,0)))
- {
- post("ERROR: prepend_ascii need a float between 1 and 255 as 1. arg. !!!");
- return(0);
- }
- else
- {
- t_prepend_ascii *x = (t_prepend_ascii *)pd_new(prepend_ascii_class);
- char str[2];
- int i;
-
- x->x_size = 10 + ac;
- x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom));
- str[0] = (char)((int)(atom_getfloatarg(0,ac,av))&0xff);
- str[1] = 0;
- x->x_sym = gensym(str);
- x->x_ac = ac - 1;
- for(i=1; i<ac; i++)
- x->x_at[i-1] = av[i];
- outlet_new(&x->x_obj, &s_list);
- return (x);
- }
-}
-
-void prepend_ascii_setup(void)
-{
- prepend_ascii_class = class_new(gensym("prepend_ascii"), (t_newmethod)prepend_ascii_new,
- (t_method)prepend_ascii_free, sizeof(t_prepend_ascii), 0, A_GIMME, 0);
- class_addbang(prepend_ascii_class, (t_method)prepend_ascii_bang);
- class_addfloat(prepend_ascii_class, (t_method)prepend_ascii_float);
- class_addsymbol(prepend_ascii_class, prepend_ascii_symbol);
- class_addpointer(prepend_ascii_class, prepend_ascii_pointer);
- class_addlist(prepend_ascii_class, prepend_ascii_list);
- class_addanything(prepend_ascii_class, prepend_ascii_anything);
- class_sethelpsymbol(prepend_ascii_class, gensym("iemhelp/help-prepend_ascii"));
-}
+/* 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 - 2005 */
+
+#ifdef NT
+#pragma warning( disable : 4244 )
+#pragma warning( disable : 4305 )
+#endif
+
+#include "m_pd.h"
+#include "iemlib.h"
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include <math.h>
+
+/* ------------------------- prepend_ascii ---------------------------- */
+/* -- this object prepends to any incoming message a selector symbol -- */
+/* --- containing the n-th character of the ASCII-table. "n" is the --- */
+/* ----------------- first initial argument (integer) ----------------- */
+
+static t_class *prepend_ascii_class;
+
+typedef struct _prepend_ascii
+{
+ t_object x_obj;
+ t_atom *x_at;
+ int x_size;
+ int x_ac;
+ t_symbol *x_sym;
+} t_prepend_ascii;
+
+static void prepend_ascii_atcopy(t_atom *src, t_atom *dst, int n)
+{
+ while(n--)
+ *dst++ = *src++;
+}
+
+static void prepend_ascii_bang(t_prepend_ascii *x)
+{
+ outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac, x->x_at);
+}
+
+static void prepend_ascii_float(t_prepend_ascii *x, t_float f)
+{
+ SETFLOAT(x->x_at+x->x_ac, f);
+ outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+1, x->x_at);
+}
+
+static void prepend_ascii_symbol(t_prepend_ascii *x, t_symbol *s)
+{
+ SETSYMBOL(x->x_at+x->x_ac, s);
+ outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+1, x->x_at);
+}
+
+static void prepend_ascii_pointer(t_prepend_ascii *x, t_gpointer *gp)
+{
+ SETPOINTER(x->x_at+x->x_ac, gp);
+ outlet_anything(x->x_obj.ob_outlet, x->x_sym, x->x_ac+1, x->x_at);
+}
+
+static void prepend_ascii_list(t_prepend_ascii *x, t_symbol *s, int ac, t_atom *av)
+{
+ if((ac+x->x_ac) > x->x_size)
+ {
+ x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+x->x_ac)*sizeof(t_atom));
+ x->x_size = (ac+x->x_ac);
+ }
+ prepend_ascii_atcopy(av, x->x_at+x->x_ac, ac);
+ outlet_anything(x->x_obj.ob_outlet, x->x_sym, ac+x->x_ac, x->x_at);
+}
+
+static void prepend_ascii_anything(t_prepend_ascii *x, t_symbol *s, int ac, t_atom *av)
+{
+ if((ac+x->x_ac+1) > x->x_size)
+ {
+ x->x_at = (t_atom *)resizebytes(x->x_at, x->x_size*sizeof(t_atom), (ac+x->x_ac+1)*sizeof(t_atom));
+ x->x_size = (ac+x->x_ac+1);
+ }
+ SETSYMBOL(x->x_at+x->x_ac, s);
+ prepend_ascii_atcopy(av, x->x_at+x->x_ac+1, ac);
+ outlet_anything(x->x_obj.ob_outlet, x->x_sym, ac+x->x_ac+1, x->x_at);
+}
+
+static void prepend_ascii_free(t_prepend_ascii *x)
+{
+ if(x->x_at)
+ freebytes(x->x_at, x->x_size * sizeof(t_atom));
+}
+
+static void *prepend_ascii_new(t_symbol *s, int ac, t_atom *av)
+{
+ if((ac <= 0) || (!IS_A_FLOAT(av,0)))
+ {
+ post("ERROR: prepend_ascii need a float between 1 and 255 as 1. arg. !!!");
+ return(0);
+ }
+ else
+ {
+ t_prepend_ascii *x = (t_prepend_ascii *)pd_new(prepend_ascii_class);
+ char str[2];
+ int i;
+
+ x->x_size = 10 + ac;
+ x->x_at = (t_atom *)getbytes(x->x_size * sizeof(t_atom));
+ str[0] = (char)((int)(atom_getfloatarg(0,ac,av))&0xff);
+ str[1] = 0;
+ x->x_sym = gensym(str);
+ x->x_ac = ac - 1;
+ for(i=1; i<ac; i++)
+ x->x_at[i-1] = av[i];
+ outlet_new(&x->x_obj, &s_list);
+ return (x);
+ }
+}
+
+void prepend_ascii_setup(void)
+{
+ prepend_ascii_class = class_new(gensym("prepend_ascii"), (t_newmethod)prepend_ascii_new,
+ (t_method)prepend_ascii_free, sizeof(t_prepend_ascii), 0, A_GIMME, 0);
+ class_addbang(prepend_ascii_class, (t_method)prepend_ascii_bang);
+ class_addfloat(prepend_ascii_class, (t_method)prepend_ascii_float);
+ class_addsymbol(prepend_ascii_class, prepend_ascii_symbol);
+ class_addpointer(prepend_ascii_class, prepend_ascii_pointer);
+ class_addlist(prepend_ascii_class, prepend_ascii_list);
+ class_addanything(prepend_ascii_class, prepend_ascii_anything);
+ class_sethelpsymbol(prepend_ascii_class, gensym("iemhelp/help-prepend_ascii"));
+}