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authorIOhannes m zmölnig <zmoelnig@users.sourceforge.net>2005-06-02 18:25:00 +0000
committerIOhannes m zmölnig <zmoelnig@users.sourceforge.net>2005-06-02 18:25:00 +0000
commit0c9b89b1018eb7760708ee5b080cd96846861328 (patch)
treef43a2b20292bba90931fe84e67aca8fb0013a984 /src/iemlib2/iem_i_route.c
parentd56ec9d039c904e9230137254ff2fe281320eed9 (diff)
updated to release-1.16
svn path=/trunk/externals/iemlib/; revision=3102
Diffstat (limited to 'src/iemlib2/iem_i_route.c')
-rw-r--r--src/iemlib2/iem_i_route.c223
1 files changed, 112 insertions, 111 deletions
diff --git a/src/iemlib2/iem_i_route.c b/src/iemlib2/iem_i_route.c
index 48855e6..8831f07 100644
--- a/src/iemlib2/iem_i_route.c
+++ b/src/iemlib2/iem_i_route.c
@@ -1,111 +1,112 @@
-/* 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 - 2003 */
-
-#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>
-
-/* -------------------------- iem_i_route ------------------------------ */
-/* routes a list beginning with a float to an outlet, which are defined by
- first- , last- index and offset-index */
-
-static t_class *iem_i_route_class;
-
-typedef struct _iem_i_route
-{
- t_object x_obj;
- int x_first_element;
- int x_last_element;
- t_outlet **x_out;
-} t_iem_i_route;
-
-static void iem_i_route_list(t_iem_i_route *x, t_symbol *sel, int argc, t_atom *argv)
-{
- t_outlet **out;
- int first, last, i;
-
- if(!argc)
- return;
- i = (int)atom_getintarg(0, argc, argv);
- first = x->x_first_element;
- last = x->x_last_element;
- out = x->x_out;
- if((i >= first)&&(i <= last))
- {
- out += i - first;
- if(argc >= 3)
- {
- if(IS_A_FLOAT(argv,1))
- outlet_list(*out, &s_list, argc-1, argv+1);
- else if(IS_A_SYMBOL(argv,1))
- outlet_anything(*out, atom_getsymbolarg(1, argc, argv), argc-2, argv+2);
- }
- else if(argc >= 2)
- {
- if(IS_A_FLOAT(argv,1))
- outlet_float(*out, (float)atom_getfloatarg(1, argc, argv));
- else if(IS_A_SYMBOL(argv,1))
- outlet_anything(*out, atom_getsymbolarg(1, argc, argv), 0, argv+2);
- }
- else
- outlet_bang(*out);
- }
- else
- {
- out += last - first + 1;
- outlet_list(*out, &s_list, argc, argv);
- }
-}
-
-static void iem_i_route_free(t_iem_i_route *x)
-{
- freebytes(x->x_out, (x->x_last_element-x->x_first_element+2) * sizeof(t_outlet *));
-}
-
-static void *iem_i_route_new(t_symbol *s, int argc, t_atom *argv)
-{
- int n, i;
- t_outlet **out;
- t_iem_i_route *x = (t_iem_i_route *)pd_new(iem_i_route_class);
-
- if((argc >= 2)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1))
- {
- x->x_first_element = (int)atom_getintarg(0, argc, argv);
- x->x_last_element = (int)atom_getintarg(1, argc, argv);
- if((argc >= 3)&&IS_A_FLOAT(argv,2))
- {
- i = (int)atom_getintarg(2, argc, argv);
- x->x_first_element += i;
- x->x_last_element += i;
- }
- x->x_out = (t_outlet **)getbytes((x->x_last_element-x->x_first_element+2) * sizeof(t_outlet *));
- n = x->x_last_element - x->x_first_element + 2;
- for(i=0, out=x->x_out; i<n; i++, out++)
- *out = outlet_new(&x->x_obj, &s_list);
- return (x);
- }
- else
- {
- post("iem_i_route-ERROR: needs 3 floats!!");
- return(0);
- }
-}
-
-void iem_i_route_setup(void)
-{
- iem_i_route_class = class_new(gensym("iem_i_route"), (t_newmethod)iem_i_route_new,
- (t_method)iem_i_route_free, sizeof(t_iem_i_route), 0, A_GIMME, 0);
- class_addcreator((t_newmethod)iem_i_route_new, gensym("iiroute"), A_GIMME, 0);
- class_addlist(iem_i_route_class, iem_i_route_list);
- class_sethelpsymbol(iem_i_route_class, gensym("iemhelp/help-iem_i_route"));
-}
+/* 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>
+
+/* -------------------------- iem_i_route ------------------------------ */
+/* ---- routes a list beginning with a float to an outlet, which is ---- */
+/* -- defined by the 3 initial arguments first index, last index and --- */
+/* ---------------------- offset index --------------------------------- */
+
+static t_class *iem_i_route_class;
+
+typedef struct _iem_i_route
+{
+ t_object x_obj;
+ int x_first_element;
+ int x_last_element;
+ t_outlet **x_out;
+} t_iem_i_route;
+
+static void iem_i_route_list(t_iem_i_route *x, t_symbol *sel, int argc, t_atom *argv)
+{
+ t_outlet **out;
+ int first, last, i;
+
+ if(!argc)
+ return;
+ i = (int)atom_getintarg(0, argc, argv);
+ first = x->x_first_element;
+ last = x->x_last_element;
+ out = x->x_out;
+ if((i >= first)&&(i <= last))
+ {
+ out += i - first;
+ if(argc >= 3)
+ {
+ if(IS_A_FLOAT(argv,1))
+ outlet_list(*out, &s_list, argc-1, argv+1);
+ else if(IS_A_SYMBOL(argv,1))
+ outlet_anything(*out, atom_getsymbolarg(1, argc, argv), argc-2, argv+2);
+ }
+ else if(argc >= 2)
+ {
+ if(IS_A_FLOAT(argv,1))
+ outlet_float(*out, (float)atom_getfloatarg(1, argc, argv));
+ else if(IS_A_SYMBOL(argv,1))
+ outlet_anything(*out, atom_getsymbolarg(1, argc, argv), 0, argv+2);
+ }
+ else
+ outlet_bang(*out);
+ }
+ else
+ {
+ out += last - first + 1;
+ outlet_list(*out, &s_list, argc, argv);
+ }
+}
+
+static void iem_i_route_free(t_iem_i_route *x)
+{
+ freebytes(x->x_out, (x->x_last_element-x->x_first_element+2) * sizeof(t_outlet *));
+}
+
+static void *iem_i_route_new(t_symbol *s, int argc, t_atom *argv)
+{
+ int n, i;
+ t_outlet **out;
+ t_iem_i_route *x = (t_iem_i_route *)pd_new(iem_i_route_class);
+
+ if((argc >= 2)&&IS_A_FLOAT(argv,0)&&IS_A_FLOAT(argv,1))
+ {
+ x->x_first_element = (int)atom_getintarg(0, argc, argv);
+ x->x_last_element = (int)atom_getintarg(1, argc, argv);
+ if((argc >= 3)&&IS_A_FLOAT(argv,2))
+ {
+ i = (int)atom_getintarg(2, argc, argv);
+ x->x_first_element += i;
+ x->x_last_element += i;
+ }
+ x->x_out = (t_outlet **)getbytes((x->x_last_element-x->x_first_element+2) * sizeof(t_outlet *));
+ n = x->x_last_element - x->x_first_element + 2;
+ for(i=0, out=x->x_out; i<n; i++, out++)
+ *out = outlet_new(&x->x_obj, &s_list);
+ return (x);
+ }
+ else
+ {
+ post("iem_i_route-ERROR: needs 3 floats!!");
+ return(0);
+ }
+}
+
+void iem_i_route_setup(void)
+{
+ iem_i_route_class = class_new(gensym("iem_i_route"), (t_newmethod)iem_i_route_new,
+ (t_method)iem_i_route_free, sizeof(t_iem_i_route), 0, A_GIMME, 0);
+ class_addcreator((t_newmethod)iem_i_route_new, gensym("iiroute"), A_GIMME, 0);
+ class_addlist(iem_i_route_class, iem_i_route_list);
+ class_sethelpsymbol(iem_i_route_class, gensym("iemhelp/help-iem_i_route"));
+}