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-rwxr-xr-xexternal/pd.cs114
1 files changed, 113 insertions, 1 deletions
diff --git a/external/pd.cs b/external/pd.cs
index c844195..67befdf 100755
--- a/external/pd.cs
+++ b/external/pd.cs
@@ -1,5 +1,7 @@
using System;
-using System.Runtime.CompilerServices;
+using System.Runtime.CompilerServices; // for extern import
+using System.Runtime.InteropServices; // for structures
+
namespace PureData
{
@@ -46,4 +48,114 @@ namespace PureData
}
+
+/*
+// simplyfied atom
+typedef struct atom_simple atom_simple;
+typedef enum
+{
+ A_S_NULL=0,
+ A_S_FLOAT=1,
+ A_S_SYMBOL=2,
+} t_atomtype_simple;
+typedef struct atom_simple
+{
+ t_atomtype_simple a_type;
+ union{
+ float float_value;
+ MonoString *string_value;
+ } stuff;
+};
+*/
+
+ public enum AtomType {Null = 0, Float=1, Symbol=2};
+
+ [StructLayout (LayoutKind.Explicit)]
+ public struct Atom
+ {
+ //[FieldOffset (0)] AtomType type;
+ [FieldOffset (0)] public int type;
+ /* union members */
+ [FieldOffset (4)] public long string_value;
+ [FieldOffset (4)] public float float_value;
+ }
+
+
+
+/*
+ typedef float t_floatarg;
+
+typedef struct _symbol
+{
+ char *s_name;
+ struct _class **s_thing;
+ struct _symbol *s_next;
+ } t_symbol;
+
+ EXTERN_STRUCT _array;
+#define t_array struct _array
+
+
+
+#define GP_NONE 0
+#define GP_GLIST 1
+#define GP_ARRAY 2
+
+typedef struct _gstub
+ {
+ union
+ {
+ struct _glist *gs_glist;
+ struct _array *gs_array;
+ } gs_un;
+ int gs_which;
+ int gs_refcount;
+ } t_gstub;
+
+typedef struct _gpointer
+ {
+ union
+ {
+ struct _scalar *gp_scalar;
+ union word *gp_w;
+ } gp_un;
+ int gp_valid;
+ t_gstub *gp_stub;
+ } t_gpointer;
+
+typedef union word
+ {
+t_float w_float;
+t_symbol *w_symbol;
+t_gpointer *w_gpointer;
+t_array *w_array;
+struct _glist *w_list;
+ int w_index;
+} t_word;
+
+typedef enum
+ {
+ A_NULL,
+ A_FLOAT,
+ A_SYMBOL,
+ A_POINTER,
+ A_SEMI,
+ A_COMMA,
+ A_DEFFLOAT,
+ A_DEFSYM,
+ A_DOLLAR,
+ A_DOLLSYM,
+ A_GIMME,
+ A_CANT
+ } t_atomtype;
+
+#define A_DEFSYMBOL A_DEFSYM
+
+typedef struct _atom
+ {
+ t_atomtype a_type;
+ union word a_w;
+ } t_atom;
+*/
+
}