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/*
flext - C++ layer for Max/MSP and pd (pure data) externals
Copyright (c) 2001-2003 Thomas Grill (xovo@gmx.net)
For information on usage and redistribution, and for a DISCLAIMER OF ALL
WARRANTIES, see the file, "license.txt," in this distribution.
*/
/*! \file flstdc.h
\brief Definitions to unite Max/MSP and PD notions
This file contains a few definitions to unite a few of the notions that
once drifted apart in Max and PD. It is not elegant but helps.
*/
#ifndef __FLEXT_STDC_H
#define __FLEXT_STDC_H
// PD stuff
#if FLEXT_SYS == FLEXT_SYS_PD
/* PD definitions start here */
#ifdef _MSC_VER
#pragma warning (push)
#pragma warning (disable:4091 4005)
#endif
#if FLEXT_OS == FLEXT_OS_WIN && !defined(NT)
#define NT
#endif
extern "C" {
// Include the relevant PD header files
#ifdef FLEXT_DEBUG
/* PD header file structure has changed with version 0.37
from then on m_imp.h needs m_pd.h to be included before
on the other hand versions < 0.37 don't like that....
(they want m_imp.h solely as m_pd.h is included therein)
So better use the m_pd.h here also for the debug version.
Change that if really needed for debugging PD internals...
*/
#ifndef PD_VERSION
// include only if not already included
#include <m_pd.h>
#endif
// #include <m_imp.h> // for easier debugging
#else
#ifndef PD_VERSION
// include only if not already included
#include <m_pd.h>
#endif
#endif
}
#ifdef _MSC_VER
#pragma warning (pop)
#endif
#ifdef cabs
#undef cabs // this is defined in m_pd.h (clashes with math.h in MacOSX)
#endif
typedef t_object t_sigobj;
typedef t_gpointer *t_ptrtype;
typedef t_float t_flint;
typedef t_symbol *t_symtype;
typedef t_class **t_thing;
typedef t_clock t_qelem;
#define A_NOTHING A_NULL
#define A_FLINT A_FLOAT
#define A_DEFFLINT A_DEFFLOAT
#elif FLEXT_SYS == FLEXT_SYS_MAX
/* Max/MSP definitions start here */
// Include the relevant Max/MSP header files
#if FLEXT_OS == FLEXT_OS_MAC
#ifndef __MRC__
#define powerc
#endif
#define __MOTO__ 0
#include <MacTypes.h>
#elif FLEXT_OS == FLEXT_OS_WIN
#define WIN_VERSION 1
#endif
extern "C"
{
#include "ext.h"
#include "ext_user.h"
#include "z_dsp.h"
}
#undef WIN_VERSION
typedef t_pxbox t_sigobj; // that's the all-in-one object type of Max/MSP (not very memory-efficent, i guess)
typedef t_patcher t_canvas;
typedef t_int t_flint;
typedef t_symbol *t_symtype;
typedef t_object *t_thing;
typedef qelem t_qelem;
typedef method t_method;
typedef method t_newmethod;
typedef int t_atomtype;
typedef struct clock t_clock;
typedef void t_binbuf;
#undef clock_free
#define clock_free(tick) freeobject((object *)tick)
#define A_NULL A_NOTHING
#define A_DEFFLINT A_DEFLONG
#ifndef A_INT
#define A_INT A_LONG
#endif
#ifndef A_SYMBOL
#define A_SYMBOL A_SYM
#endif
#elif FLEXT_SYS == FLEXT_SYS_JMAX
extern "C" {
// Wow, the jMax developers made excessive use of C++ reserved words
// good hit!
#define typeid c_typeid_
#define template c_template_
#define this c_this_
#define class c_class_
#include <fts/fts.h>
// undefine them again
#undef typeid
#undef template
#undef this
#undef class
}
typedef fts_dsp_object t_sigobj;
typedef void t_canvas; // decide type later on
typedef char t_symbol;
typedef fts_atom_t t_atom;
typedef fts_class_t t_class;
typedef float t_sample; // is there no sample type in jMax?
typedef fts_timebase_entry_t t_clock;
typedef fts_timebase_entry_t t_qelem;
#endif // FLEXT_SYS
// general definitions
typedef t_symbol *t_symptr;
// -------------------------
#ifdef FLEXT_LOGGING
/* If FLEXT_LOGGING is defined implement logging */
#define FLEXT_LOG(s) post(s)
#define FLEXT_LOG1(s,v1) post(s,v1)
#define FLEXT_LOG2(s,v1,v2) post(s,v1,v2)
#define FLEXT_LOG3(s,v1,v2,v3) post(s,v1,v2,v3)
#define FLEXT_LOG4(s,v1,v2,v3,v4) post(s,v1,v2,v3,v4)
#define FLEXT_LOG5(s,v1,v2,v3,v4,v5) post(s,v1,v2,v3,v4,v5)
#else
/* If FLEXT_LOGGING is not defined avoid logging */
#define FLEXT_LOG(s) ((void)0)
#define FLEXT_LOG1(s,v1) ((void)0)
#define FLEXT_LOG2(s,v1,v2) ((void)0)
#define FLEXT_LOG3(s,v1,v2,v3) ((void)0)
#define FLEXT_LOG4(s,v1,v2,v3,v4) ((void)0)
#define FLEXT_LOG5(s,v1,v2,v3,v4,v5) ((void)0)
#endif
#ifdef FLEXT_DEBUG
#define FLEXT_ASSERT(b) ((void)(!(b)?(error("Assertion failed: " #b " - in " __FILE__ " line %i",(int)__LINE__),0):0))
#else
#define FLEXT_ASSERT(b) ((void)0)
#endif
#define ERRINTERNAL() error("flext: Internal error in file " __FILE__ ", line %i - please report",(int)__LINE__)
/* Set the right calling convention (and exporting) for the OS */
#ifdef _MSC_VER
#ifdef FLEXT_SHARED
// for compiling a shared flext library FLEXT_EXPORTS must be defined
#ifdef FLEXT_EXPORTS
#define FLEXT_SHARE __declspec(dllexport)
#else
#define FLEXT_SHARE __declspec(dllimport)
#endif
#else
#define FLEXT_SHARE
#endif
#define FLEXT_EXT __declspec(dllexport)
#else // other OS's
#define FLEXT_SHARE
#define FLEXT_EXT
#endif
// ----- disable attribute editor for PD version < devel_0_36 or 0.37
#ifndef PD_MAJOR_VERSION
#undef FLEXT_NOATTREDIT
#define FLEXT_NOATTREDIT
#endif
#endif
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