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-rw-r--r--control/getdir.c55
-rwxr-xr-xsignal/pipewrite~.c1
-rwxr-xr-xsignal/sfwrite~.c1
3 files changed, 55 insertions, 2 deletions
diff --git a/control/getdir.c b/control/getdir.c
new file mode 100644
index 0000000..5a13a48
--- /dev/null
+++ b/control/getdir.c
@@ -0,0 +1,55 @@
+/* (C) 2005 Guenter Geiger */
+
+#include "m_pd.h"
+
+// HACK !!!
+struct _glist
+{
+ t_object gl_obj; /* header in case we're a glist */
+ t_gobj *gl_list; /* the actual data */
+ struct _gstub *gl_stub; /* safe pointer handler */
+ int gl_valid; /* incremented when pointers might be stale */
+ struct _glist *gl_owner; /* parent glist, supercanvas, or 0 if none */
+};
+// END HACK !!!
+
+
+typedef struct getdir
+{
+ t_object x_ob;
+ t_canvas * x_canvas;
+ t_outlet* x_outlet;
+ int x_level;
+} t_getdir;
+
+
+static void getdir_bang(t_getdir *x)
+{
+ int i = x->x_level;
+ t_canvas* last = x->x_canvas;
+ do {
+ i--;
+ last = last->gl_owner;
+ } while (last && i);
+
+ outlet_symbol(x->x_outlet,canvas_getdir(last));
+}
+
+t_class *getdir_class;
+
+static void *getdir_new(t_floatarg level)
+{
+ t_getdir *x = (t_getdir *)pd_new(getdir_class);
+ x->x_canvas = canvas_getcurrent();
+ x->x_outlet = outlet_new(&x->x_ob, &s_);
+ x->x_level = level;
+ return (void *)x;
+}
+
+void getdir_setup(void)
+{
+ getdir_class = class_new(gensym("getdir"), (t_newmethod)getdir_new, 0,
+ sizeof(t_getdir), 0, A_DEFFLOAT,0);
+ class_addbang(getdir_class, getdir_bang);
+}
+
diff --git a/signal/pipewrite~.c b/signal/pipewrite~.c
index 09b2bc7..3067261 100755
--- a/signal/pipewrite~.c
+++ b/signal/pipewrite~.c
@@ -2,7 +2,6 @@
#include <m_pd.h>
-#include "g_canvas.h"
#ifdef NT
#pragma warning( disable : 4244 )
#pragma warning( disable : 4305 )
diff --git a/signal/sfwrite~.c b/signal/sfwrite~.c
index c44e0e1..e254137 100755
--- a/signal/sfwrite~.c
+++ b/signal/sfwrite~.c
@@ -2,7 +2,6 @@
#include <m_pd.h>
-#include "g_canvas.h"
#ifdef NT
#pragma warning( disable : 4244 )
#pragma warning( disable : 4305 )