diff options
| -rw-r--r-- | externals/build/include/g_canvas.h | 59 | ||||
| -rw-r--r-- | externals/build/include/m_imp.h | 171 | ||||
| -rw-r--r-- | externals/build/include/m_pd.h | 616 | ||||
| -rw-r--r-- | externals/build/include/s_stuff.h | 186 |
4 files changed, 854 insertions, 178 deletions
diff --git a/externals/build/include/g_canvas.h b/externals/build/include/g_canvas.h index e4eecfc0..afaecbf5 100644 --- a/externals/build/include/g_canvas.h +++ b/externals/build/include/g_canvas.h @@ -33,6 +33,13 @@ glist has its own window, even if miniaturized. */ +/* NOTE: this file describes Pd implementation details which may change +in future releases. The public (stable) API is in m_pd.h. */ + +#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) +extern "C" { +#endif + /* --------------------- geometry ---------------------------- */ #define IOWIDTH 7 /* width of an inlet/outlet in pixels */ #define IOMIDDLE ((IOWIDTH-1)/2) @@ -190,9 +197,11 @@ typedef struct _dataslot t_symbol *ds_arraytemplate; /* filled in for arrays only */ } t_dataslot; + +/* T.Grill - changed t_pd member to t_pdobj to avoid name clashed */ typedef struct _template { - t_pd t_pd; /* header */ + t_pd t_pdobj; /* header */ struct _gtemplate *t_list; /* list of "struct"/gtemplate objects */ t_symbol *t_sym; /* name */ int t_n; /* number of dataslots (fields) */ @@ -280,27 +289,27 @@ doesn't work on array elements... LATER reconsider this */ /* bounding rectangle: */ typedef void (*t_parentgetrectfn)(t_gobj *x, struct _glist *glist, - t_word *data, t_template *template, float basex, float basey, + t_word *data, t_template *tmpl, float basex, float basey, int *x1, int *y1, int *x2, int *y2); /* displace it */ typedef void (*t_parentdisplacefn)(t_gobj *x, struct _glist *glist, - t_word *data, t_template *template, float basex, float basey, + t_word *data, t_template *tmpl, float basex, float basey, int dx, int dy); /* change color to show selection */ typedef void (*t_parentselectfn)(t_gobj *x, struct _glist *glist, - t_word *data, t_template *template, float basex, float basey, + t_word *data, t_template *tmpl, float basex, float basey, int state); /* change appearance to show activation/deactivation: */ typedef void (*t_parentactivatefn)(t_gobj *x, struct _glist *glist, - t_word *data, t_template *template, float basex, float basey, + t_word *data, t_template *tmpl, float basex, float basey, int state); /* making visible or invisible */ typedef void (*t_parentvisfn)(t_gobj *x, struct _glist *glist, - t_word *data, t_template *template, float basex, float basey, + t_word *data, t_template *tmpl, float basex, float basey, int flag); /* field a mouse click */ typedef int (*t_parentclickfn)(t_gobj *x, struct _glist *glist, - t_scalar *sc, t_template *template, float basex, float basey, + t_scalar *sc, t_template *tmpl, float basex, float basey, int xpix, int ypix, int shift, int alt, int dbl, int doit); struct _parentwidgetbehavior @@ -411,10 +420,11 @@ EXTERN int text_shouldvis(t_text *x, t_glist *glist); #define RTEXT_DBL 3 #define RTEXT_SHIFT 4 -EXTERN t_rtext *rtext_new(t_glist *glist, t_text *who, t_rtext *next, - int sendipup); -EXTERN t_rtext *rtext_remove(t_rtext *first, t_rtext *x); +EXTERN t_rtext *rtext_new(t_glist *glist, t_text *who); EXTERN t_rtext *glist_findrtext(t_glist *gl, t_text *who); +EXTERN void rtext_draw(t_rtext *x); +EXTERN void rtext_erase(t_rtext *x); +EXTERN t_rtext *rtext_remove(t_rtext *first, t_rtext *x); EXTERN int rtext_height(t_rtext *x); EXTERN void rtext_displace(t_rtext *x, int dx, int dy); EXTERN void rtext_select(t_rtext *x, int state); @@ -444,8 +454,8 @@ EXTERN t_inlet *canvas_addinlet(t_canvas *x, t_pd *who, t_symbol *sym); EXTERN void canvas_rminlet(t_canvas *x, t_inlet *ip); EXTERN t_outlet *canvas_addoutlet(t_canvas *x, t_pd *who, t_symbol *sym); EXTERN void canvas_rmoutlet(t_canvas *x, t_outlet *op); -EXTERN void canvas_redrawallfortemplate(t_canvas *template); -EXTERN void canvas_zapallfortemplate(t_canvas *template); +EXTERN void canvas_redrawallfortemplate(t_canvas *tmpl); +EXTERN void canvas_zapallfortemplate(t_canvas *tmpl); EXTERN void canvas_setusedastemplate(t_canvas *x); EXTERN t_canvas *canvas_getcurrent(void); EXTERN void canvas_setcurrent(t_canvas *x); @@ -485,6 +495,17 @@ EXTERN void canvas_setundo(t_canvas *x, t_undofn undofn, void *buf, EXTERN void canvas_noundo(t_canvas *x); EXTERN int canvas_getindex(t_canvas *x, t_gobj *y); +/* T.Grill - made public for dynamic object creation */ +/* in g_editor.c */ +EXTERN void canvas_connect(t_canvas *x, + t_floatarg fwhoout, t_floatarg foutno,t_floatarg fwhoin, t_floatarg finno); +EXTERN void canvas_disconnect(t_canvas *x, + float index1, float outno, float index2, float inno); +EXTERN int canvas_isconnected (t_canvas *x, + t_text *ob1, int n1, t_text *ob2, int n2); +EXTERN void canvas_selectinrect(t_canvas *x, int lox, int loy, int hix, int hiy); + + /* ---- functions on canvasses as objects --------------------- */ EXTERN void canvas_fattenforscalars(t_canvas *x, @@ -511,10 +532,10 @@ EXTERN int tscalar_click(t_tscalar *x, int xpix, int ypix, int shift, EXTERN t_template *garray_template(t_garray *x); /* -------------------- arrays --------------------- */ -EXTERN t_garray *graph_array(t_glist *gl, t_symbol *s, t_symbol *template, +EXTERN t_garray *graph_array(t_glist *gl, t_symbol *s, t_symbol *tmpl, t_floatarg f, t_floatarg saveit); EXTERN t_array *array_new(t_symbol *templatesym, t_gpointer *parent); -EXTERN void array_resize(t_array *x, t_template *template, int n); +EXTERN void array_resize(t_array *x, t_template *tmpl, int n); EXTERN void array_free(t_array *x); /* --------------------- gpointers and stubs ---------------- */ @@ -523,8 +544,8 @@ EXTERN void gstub_cutoff(t_gstub *gs); EXTERN void gpointer_setglist(t_gpointer *gp, t_glist *glist, t_scalar *x); /* --------------------- scalars ------------------------- */ -EXTERN void word_init(t_word *wp, t_template *template, t_gpointer *gp); -EXTERN void word_restore(t_word *wp, t_template *template, +EXTERN void word_init(t_word *wp, t_template *tmpl, t_gpointer *gp); +EXTERN void word_restore(t_word *wp, t_template *tmpl, int argc, t_atom *argv); EXTERN t_scalar *scalar_new(t_glist *owner, t_symbol *templatesym); @@ -563,7 +584,7 @@ EXTERN void template_setsymbol(t_template *x, t_symbol *fieldname, EXTERN t_template *gtemplate_get(t_gtemplate *x); EXTERN t_template *template_findbyname(t_symbol *s); -EXTERN t_canvas *template_findcanvas(t_template *template); +EXTERN t_canvas *template_findcanvas(t_template *tmpl); EXTERN t_float template_getfloat(t_template *x, t_symbol *fieldname, t_word *wp, int loud); @@ -581,3 +602,7 @@ EXTERN void guiconnect_notarget(t_guiconnect *x, double timedelay); /* ------------- IEMGUI routines used in other g_ files ---------------- */ EXTERN t_symbol *iemgui_raute2dollar(t_symbol *s); EXTERN t_symbol *iemgui_dollar2raute(t_symbol *s); + +#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) +} +#endif diff --git a/externals/build/include/m_imp.h b/externals/build/include/m_imp.h index e6ad155f..b95f5d0e 100644 --- a/externals/build/include/m_imp.h +++ b/externals/build/include/m_imp.h @@ -5,7 +5,8 @@ /* This file contains function prototypes and data types used to implement Pd, but not shared with Pd objects. */ -#include "m_pd.h" +/* NOTE: this file describes Pd implementation details which may change +in future releases. The public (stable) API is in m_pd.h. */ /* LATER consider whether to use 'char' for method arg types to save space */ @@ -30,6 +31,7 @@ struct _class { t_symbol *c_name; /* name (mostly for error reporting) */ t_symbol *c_helpname; /* name of help file */ + t_symbol *c_externdir; /* directory extern was loaded from */ size_t c_size; /* size of an instance */ t_methodentry *c_methods; /* methods other than bang, etc below */ int c_nmethod; /* number of methods */ @@ -49,166 +51,6 @@ struct _class char c_drawcommand; /* a drawing command for a template */ }; -/* s_file.c */ -typedef struct _namelist -{ - struct _namelist *nl_next; - char *nl_string; -} t_namelist; - -t_namelist *namelist_append(t_namelist *listwas, const char *s); -void namelist_free(t_namelist *listwas); - -extern int sys_debuglevel; -extern int sys_verbose; - -#define DEBUG_MESSUP 1 /* messages up from pd to pd-gui */ -#define DEBUG_MESSDOWN 2 /* messages down from pd-gui to pd */ - -extern int sys_noloadbang; -extern int sys_nogui; -extern char *sys_guicmd; - -/* in s_main.c */ -EXTERN int sys_nearestfontsize(int fontsize); -EXTERN int sys_hostfontsize(int fontsize); -extern char sys_cordcolor[]; -extern int sys_guishadow; - -extern int sys_defaultfont; -extern t_symbol *sys_libdir; /* library directory for auxilliary files */ -/* s_loader.c */ -int sys_load_lib(char *dirname, char *filename); - -/* s_unix.c */ -EXTERN void sys_microsleep(int microsec); - -/* s_sgi.c, s_nt.c, s_linux.c each implement the same API for audio -and MIDI I/O as follows: */ - -#define DACBLKSIZE 64 - -#define SENDDACS_NO 0 /* return values for sys_send_dacs() */ -#define SENDDACS_YES 1 -#define SENDDACS_SLEPT 2 - -#define API_PROBE -1 -#define API_OSS 0 /* API choices */ -#define API_ALSA 1 -#define API_RME 2 -#define API_MMIO 3 -#define API_PORTAUDIO 4 -#define API_JACK 5 - - - /* MIDI input and output */ -#define MAXMIDIINDEV 16 /* max. number of input ports */ -#define MAXMIDIOUTDEV 16 /* max. number of output ports */ -extern int sys_nmidiin; -extern int sys_nmidiout; -extern int sys_midiindevlist[]; -extern int sys_midioutdevlist[]; - -EXTERN void sys_putmidimess(int portno, int a, int b, int c); -EXTERN void sys_putmidibyte(int portno, int a); -EXTERN void sys_poll_midi(void); -EXTERN void sys_setmiditimediff(double inbuftime, double outbuftime); -EXTERN void sys_midibytein(int portno, int byte); - -extern int sys_hipriority; /* real-time flag, true if priority boosted */ -extern t_sample *sys_soundout; -extern t_sample *sys_soundin; -extern float sys_dacsr; -extern int sys_schedadvance; -extern int sys_sleepgrain; -EXTERN void sys_open_audio(int naudioindev, int *audioindev, int nchindev, int *chindev, - int naudiooutdev, int *audiooutdev, int nchoutdev, int *choutdev, - int srate); /* IOhannes */ - -EXTERN void sys_close_audio(void); - -EXTERN void sys_open_midi(int nmidiin, int *midiinvec, - int nmidiout, int *midioutvec); -EXTERN void sys_close_midi(void); - -EXTERN int sys_send_dacs(void); -EXTERN void sys_reportidle(void); -EXTERN void sys_set_priority(int higher); -EXTERN void sys_audiobuf(int nbufs); -EXTERN void sys_getmeters(float *inmax, float *outmax); -EXTERN void sys_listdevs(void); -EXTERN void sys_setblocksize(int n); - - /* for NT and Linux, there are additional bits of fluff as follows. */ -#ifdef NT -EXTERN void nt_soundindev(int which); -EXTERN void nt_soundoutdev(int which); -EXTERN void nt_midiindev(int which); -EXTERN void nt_midioutdev(int which); -EXTERN void nt_noresync( void); -EXTERN void nt_set_sound_api(int which); -#endif - -#ifdef __linux__ - /* the following definitions allow you to switch at run time - between audio APIs in Linux and later in NT. */ -void linux_set_sound_api(int which); - -void linux_setfrags(int n); -void linux_streammode( void); -void linux_32bit( void); -void rme_soundindev(int which); -void rme_soundoutdev(int which); -void linux_alsa_queue_size(int size); -#ifdef ALSA99 /* old fashioned ALSA */ -void linux_alsa_devno(int devno); -#else -void linux_alsa_devname(char *devname); -#endif -#endif /* __linux__ */ - -/* portaudio, used in Windows and Mac versions... */ - -int pa_open_audio(int inchans, int outchans, int rate, t_sample *soundin, - t_sample *soundout, int framesperbuf, int nbuffers, - int indeviceno, int outdeviceno); -void pa_close_audio(void); -int pa_send_dacs(void); -void pa_reportidle(void); -void pa_listdevs(void); - -/* m_sched.c */ -EXTERN void sys_log_error(int type); -#define ERR_NOTHING 0 -#define ERR_ADCSLEPT 1 -#define ERR_DACSLEPT 2 -#define ERR_RESYNC 3 -#define ERR_DATALATE 4 - -/* s_inter.c */ - -EXTERN void sys_bail(int exitcode); -EXTERN int sys_pollgui(void); - -EXTERN_STRUCT _socketreceiver; -#define t_socketreceiver struct _socketreceiver - -typedef void (*t_socketnotifier)(void *x); -typedef void (*t_socketreceivefn)(void *x, t_binbuf *b); - -EXTERN t_socketreceiver *socketreceiver_new(void *owner, - t_socketnotifier notifier, t_socketreceivefn socketreceivefn, int udp); -EXTERN void socketreceiver_read(t_socketreceiver *x, int fd); -EXTERN void sys_sockerror(char *s); -EXTERN void sys_closesocket(int fd); - -typedef void (*t_fdpollfn)(void *ptr, int fd); -EXTERN void sys_addpollfn(int fd, t_fdpollfn fn, void *ptr); -EXTERN void sys_rmpollfn(int fd); -#ifdef UNIX -void sys_setalarm(int microsec); -void sys_setvirtualalarm( void); -#endif /* m_obj.c */ EXTERN int obj_noutlets(t_object *x); @@ -222,6 +64,13 @@ EXTERN t_outconnect *obj_connect(t_object *source, int outno, EXTERN void obj_disconnect(t_object *source, int outno, t_object *sink, int inno); EXTERN void outlet_setstacklim(void); +EXTERN int obj_issignalinlet(t_object *x, int m); +EXTERN int obj_issignaloutlet(t_object *x, int m); +EXTERN int obj_nsiginlets(t_object *x); +EXTERN int obj_nsigoutlets(t_object *x); +EXTERN int obj_siginletindex(t_object *x, int m); +EXTERN int obj_sigoutletindex(t_object *x, int m); + /* misc */ EXTERN void glob_evalfile(t_pd *ignore, t_symbol *name, t_symbol *dir); EXTERN void glob_initfromgui(void *dummy, t_symbol *s, int argc, t_atom *argv); diff --git a/externals/build/include/m_pd.h b/externals/build/include/m_pd.h new file mode 100644 index 00000000..b5f7f037 --- /dev/null +++ b/externals/build/include/m_pd.h @@ -0,0 +1,616 @@ +/* Copyright (c) 1997-1999 Miller Puckette. +* For information on usage and redistribution, and for a DISCLAIMER OF ALL +* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */ + +#ifndef __m_pd_h_ + +#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) +extern "C" { +#endif + +#define PD_VERSION 0.37 /* oops, don't use this... */ */ +#define PD_MAJOR_VERSION 0 /* ... use these two instead. */ +#define PD_MINOR_VERSION 37 + +/* old name for "MSW" flag -- we have to take it for the sake of many old +"nmakefiles" for externs, which will define NT and not MSW */ +#if defined(NT) && !defined(MSW) +#define MSW +#endif + +#ifdef MSW +// #pragma warning( disable : 4091 ) +#pragma warning( disable : 4305 ) /* uncast const double to float */ +#pragma warning( disable : 4244 ) /* uncast float/int conversion etc. */ +#pragma warning( disable : 4101 ) /* unused automatic variables */ +#endif /* MSW */ + + /* the external storage class is "extern" in UNIX; in MSW it's ugly. */ +#ifdef MSW +#ifdef PD_INTERNAL +#define EXTERN __declspec(dllexport) extern +#else +#define EXTERN __declspec(dllimport) extern +#endif /* PD_INTERNAL */ +#else +#define EXTERN extern +#endif /* MSW */ + + /* and depending on the compiler, hidden data structures are + declared differently: */ +#if defined( __GNUC__) || defined( __BORLANDC__ ) +#define EXTERN_STRUCT struct +#else +#define EXTERN_STRUCT extern struct +#endif + + +#if !defined(_SIZE_T) && !defined(_SIZE_T_) +#include <stddef.h> /* just for size_t -- how lame! */ +#endif + +#define MAXPDSTRING 1000 /* use this for anything you want */ +#define MAXPDARG 5 /* max number of args we can typecheck today */ + + /* signed and unsigned integer types the size of a pointer: */ +#ifdef __alpha__ +typedef long t_int; +#else +typedef int t_int; +#endif + +typedef float t_float; /* a floating-point number at most the same size */ +typedef float t_floatarg; /* floating-point type for function calls */ + +typedef struct _symbol +{ + char *s_name; + struct _class **s_thing; + struct _symbol *s_next; +} t_symbol; + +EXTERN_STRUCT _array; +#define t_array struct _array /* g_canvas.h */ + +/* pointers to glist and array elements go through a "stub" which sticks +around after the glist or array is freed. The stub itself is deleted when +both the glist/array is gone and the refcount is zero, ensuring that no +gpointers are pointing here. */ + +#define GP_NONE 0 /* the stub points nowhere (has been cut off) */ +#define GP_GLIST 1 /* the stub points to a glist element */ +#define GP_ARRAY 2 /* ... or array */ + +typedef struct _gstub +{ + union + { + struct _glist *gs_glist; /* glist we're in */ + struct _array *gs_array; /* array we're in */ + } gs_un; + int gs_which; /* GP_GLIST/GP_ARRAY */ + int gs_refcount; /* number of gpointers pointing here */ +} t_gstub; + +typedef struct _gpointer /* pointer to a gobj in a glist */ +{ + union + { + struct _scalar *gp_scalar; /* scalar we're in (if glist) */ + union word *gp_w; /* raw data (if array) */ + } gp_un; + int gp_valid; /* number which must match gpointee */ + t_gstub *gp_stub; /* stub which points to glist/array */ +} 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 /* better name for this */ + +typedef struct _atom +{ + t_atomtype a_type; + union word a_w; +} t_atom; + +EXTERN_STRUCT _class; +#define t_class struct _class + +EXTERN_STRUCT _outlet; +#define t_outlet struct _outlet + +EXTERN_STRUCT _inlet; +#define t_inlet struct _inlet + +EXTERN_STRUCT _binbuf; +#define t_binbuf struct _binbuf + +EXTERN_STRUCT _clock; +#define t_clock struct _clock + +EXTERN_STRUCT _outconnect; +#define t_outconnect struct _outconnect + +EXTERN_STRUCT _glist; +#define t_glist struct _glist +#define t_canvas struct _glist /* LATER lose this */ + +typedef t_class *t_pd; /* pure datum: nothing but a class pointer */ + +typedef struct _gobj /* a graphical object */ +{ + t_pd g_pd; /* pure datum header (class) */ + struct _gobj *g_next; /* next in list */ +} t_gobj; + +typedef struct _scalar /* a graphical object holding data */ +{ + t_gobj sc_gobj; /* header for graphical object */ + t_symbol *sc_template; /* template name (LATER replace with pointer) */ + t_word sc_vec[1]; /* indeterminate-length array of words */ +} t_scalar; + +typedef struct _text /* patchable object - graphical, with text */ +{ + t_gobj te_g; /* header for graphical object */ + t_binbuf *te_binbuf; /* holder for the text */ + t_outlet *te_outlet; /* linked list of outlets */ + t_inlet *te_inlet; /* linked list of inlets */ + short te_xpix; /* x&y location (within the toplevel) */ + short te_ypix; + short te_width; /* requested width in chars, 0 if auto */ + unsigned int te_type:2; /* from defs below */ +} t_text; + +#define T_TEXT 0 /* just a textual comment */ +#define T_OBJECT 1 /* a MAX style patchable object */ +#define T_MESSAGE 2 /* a MAX stype message */ +#define T_ATOM 3 /* a cell to display a number or symbol */ + +#define te_pd te_g.g_pd + + /* t_object is synonym for t_text (LATER unify them) */ + +typedef struct _text t_object; + +#define ob_outlet te_outlet +#define ob_inlet te_inlet +#define ob_binbuf te_binbuf +#define ob_pd te_g.g_pd +#define ob_g te_g + +typedef void (*t_method)(void); +typedef void *(*t_newmethod)( void); +typedef void (*t_gotfn)(void *x, ...); + +/* ---------------- pre-defined objects and symbols --------------*/ +EXTERN t_pd pd_objectmaker; /* factory for creating "object" boxes */ +EXTERN t_pd pd_canvasmaker; /* factory for creating canvases */ +EXTERN t_symbol s_pointer; +EXTERN t_symbol s_float; +EXTERN t_symbol s_symbol; +EXTERN t_symbol s_bang; +EXTERN t_symbol s_list; +EXTERN t_symbol s_anything; +EXTERN t_symbol s_signal; +EXTERN t_symbol s__N; +EXTERN t_symbol s__X; +EXTERN t_symbol s_x; +EXTERN t_symbol s_y; +EXTERN t_symbol s_; + +/* --------- prototypes from the central message system ----------- */ +EXTERN void pd_typedmess(t_pd *x, t_symbol *s, int argc, t_atom *argv); +EXTERN void pd_forwardmess(t_pd *x, int argc, t_atom *argv); +EXTERN t_symbol *gensym(char *s); +EXTERN t_gotfn getfn(t_pd *x, t_symbol *s); +EXTERN t_gotfn zgetfn(t_pd *x, t_symbol *s); +EXTERN void nullfn(void); +EXTERN void pd_vmess(t_pd *x, t_symbol *s, char *fmt, ...); +#define mess0(x, s) ((*getfn((x), (s)))((x))) +#define mess1(x, s, a) ((*getfn((x), (s)))((x), (a))) +#define mess2(x, s, a,b) ((*getfn((x), (s)))((x), (a),(b))) +#define mess3(x, s, a,b,c) ((*getfn((x), (s)))((x), (a),(b),(c))) +#define mess4(x, s, a,b,c,d) ((*getfn((x), (s)))((x), (a),(b),(c),(d))) +#define mess5(x, s, a,b,c,d,e) ((*getfn((x), (s)))((x), (a),(b),(c),(d),(e))) +EXTERN void obj_list(t_object *x, t_symbol *s, int argc, t_atom *argv); +EXTERN t_pd *pd_newest(void); + +/* --------------- memory management -------------------- */ +EXTERN void *getbytes(size_t nbytes); +EXTERN void *getzbytes(size_t nbytes); +EXTERN void *copybytes(void *src, size_t nbytes); +EXTERN void freebytes(void *x, size_t nbytes); +EXTERN void *resizebytes(void *x, size_t oldsize, size_t newsize); + +/* -------------------- atoms ----------------------------- */ + +#define SETSEMI(atom) ((atom)->a_type = A_SEMI, (atom)->a_w.w_index = 0) +#define SETCOMMA(atom) ((atom)->a_type = A_COMMA, (atom)->a_w.w_index = 0) +#define SETPOINTER(atom, gp) ((atom)->a_type = A_POINTER, \ + (atom)->a_w.w_gpointer = (gp)) +#define SETFLOAT(atom, f) ((atom)->a_type = A_FLOAT, (atom)->a_w.w_float = (f)) +#define SETSYMBOL(atom, s) ((atom)->a_type = A_SYMBOL, \ + (atom)->a_w.w_symbol = (s)) +#define SETDOLLAR(atom, n) ((atom)->a_type = A_DOLLAR, \ + (atom)->a_w.w_index = (n)) +#define SETDOLLSYM(atom, s) ((atom)->a_type = A_DOLLSYM, \ + (atom)->a_w.w_symbol= (s)) + +EXTERN t_float atom_getfloat(t_atom *a); +EXTERN t_int atom_getint(t_atom *a); +EXTERN t_symbol *atom_getsymbol(t_atom *a); +EXTERN t_symbol *atom_gensym(t_atom *a); +EXTERN t_float atom_getfloatarg(int which, int argc, t_atom *argv); +EXTERN t_int atom_getintarg(int which, int argc, t_atom *argv); +EXTERN t_symbol *atom_getsymbolarg(int which, int argc, t_atom *argv); + +EXTERN void atom_string(t_atom *a, char *buf, unsigned int bufsize); + +/* ------------------ binbufs --------------- */ + +EXTERN t_binbuf *binbuf_new(void); +EXTERN void binbuf_free(t_binbuf *x); +EXTERN t_binbuf *binbuf_duplicate(t_binbuf *y); + +EXTERN void binbuf_text(t_binbuf *x, char *text, size_t size); +EXTERN void binbuf_gettext(t_binbuf *x, char **bufp, int *lengthp); +EXTERN void binbuf_clear(t_binbuf *x); +EXTERN void binbuf_add(t_binbuf *x, int argc, t_atom *argv); +EXTERN void binbuf_addv(t_binbuf *x, char *fmt, ...); +EXTERN void binbuf_addbinbuf(t_binbuf *x, t_binbuf *y); +EXTERN void binbuf_addsemi(t_binbuf *x); +EXTERN void binbuf_restore(t_binbuf *x, int argc, t_atom *argv); +EXTERN void binbuf_print(t_binbuf *x); +EXTERN int binbuf_getnatom(t_binbuf *x); +EXTERN t_atom *binbuf_getvec(t_binbuf *x); +EXTERN void binbuf_eval(t_binbuf *x, t_pd *target, int argc, t_atom *argv); +EXTERN int binbuf_read(t_binbuf *b, char *filename, char *dirname, + int crflag); +EXTERN int binbuf_read_via_path(t_binbuf *b, char *filename, char *dirname, + int crflag); +EXTERN int binbuf_write(t_binbuf *x, char *filename, char *dir, + int crflag); +EXTERN void binbuf_evalfile(t_symbol *name, t_symbol *dir); +EXTERN t_symbol *binbuf_realizedollsym(t_symbol *s, int ac, t_atom *av, + int tonew); + +/* ------------------ clocks --------------- */ + +EXTERN t_clock *clock_new(void *owner, t_method fn); +EXTERN void clock_set(t_clock *x, double systime); +EXTERN void clock_delay(t_clock *x, double delaytime); +EXTERN void clock_unset(t_clock *x); +EXTERN double clock_getlogicaltime(void); +EXTERN double clock_getsystime(void); /* OBSOLETE; use clock_getlogicaltime() */ +EXTERN double clock_gettimesince(double prevsystime); +EXTERN double clock_getsystimeafter(double delaytime); +EXTERN void clock_free(t_clock *x); + +/* ----------------- pure data ---------------- */ +EXTERN t_pd *pd_new(t_class *cls); +EXTERN void pd_free(t_pd *x); +EXTERN void pd_bind(t_pd *x, t_symbol *s); +EXTERN void pd_unbind(t_pd *x, t_symbol *s); +EXTERN t_pd *pd_findbyclass(t_symbol *s, t_class *c); +EXTERN void pd_pushsym(t_pd *x); +EXTERN void pd_popsym(t_pd *x); +EXTERN t_symbol *pd_getfilename(void); +EXTERN t_symbol *pd_getdirname(void); +EXTERN void pd_bang(t_pd *x); +EXTERN void pd_pointer(t_pd *x, t_gpointer *gp); +EXTERN void pd_float(t_pd *x, t_float f); +EXTERN void pd_symbol(t_pd *x, t_symbol *s); +EXTERN void pd_list(t_pd *x, t_symbol *s, int argc, t_atom *argv); +EXTERN void pd_anything(t_pd *x, t_symbol *s, int argc, t_atom *argv); +#define pd_class(x) (*(x)) + +/* ----------------- pointers ---------------- */ +EXTERN void gpointer_init(t_gpointer *gp); +EXTERN void gpointer_copy(const t_gpointer *gpfrom, t_gpointer *gpto); +EXTERN void gpointer_unset(t_gpointer *gp); +EXTERN int gpointer_check(const t_gpointer *gp, int headok); + +/* ----------------- patchable "objects" -------------- */ +EXTERN_STRUCT _inlet; +#define t_inlet struct _inlet +EXTERN_STRUCT _outlet; +#define t_outlet struct _outlet + +EXTERN t_inlet *inlet_new(t_object *owner, t_pd *dest, t_symbol *s1, + t_symbol *s2); +EXTERN t_inlet *pointerinlet_new(t_object *owner, t_gpointer *gp); +EXTERN t_inlet *floatinlet_new(t_object *owner, t_float *fp); +EXTERN t_inlet *symbolinlet_new(t_object *owner, t_symbol **sp); +EXTERN void inlet_free(t_inlet *x); + +EXTERN t_outlet *outlet_new(t_object *owner, t_symbol *s); +EXTERN void outlet_bang(t_outlet *x); +EXTERN void outlet_pointer(t_outlet *x, t_gpointer *gp); +EXTERN void outlet_float(t_outlet *x, t_float f); +EXTERN void outlet_symbol(t_outlet *x, t_symbol *s); +EXTERN void outlet_list(t_outlet *x, t_symbol *s, int argc, t_atom *argv); +EXTERN void outlet_anything(t_outlet *x, t_symbol *s, int argc, t_atom *argv); +EXTERN t_symbol *outlet_getsymbol(t_outlet *x); +EXTERN void outlet_free(t_outlet *x); +EXTERN t_object *pd_checkobject(t_pd *x); + + +/* -------------------- canvases -------------- */ + +EXTERN void glob_setfilename(void *dummy, t_symbol *name, t_symbol *dir); + +EXTERN void canvas_setargs(int argc, t_atom *argv); +EXTERN t_atom *canvas_getarg(int which); +EXTERN t_symbol *canvas_getcurrentdir(void); +EXTERN t_glist *canvas_getcurrent(void); +EXTERN void canvas_makefilename(t_glist *c, char *file, + char *result,int resultsize); +EXTERN t_symbol *canvas_getdir(t_glist *x); +EXTERN int sys_fontwidth(int fontsize); +EXTERN int sys_fontheight(int fontsize); +EXTERN void canvas_dataproperties(t_glist *x, t_scalar *sc, t_binbuf *b); + +/* ---------------- widget behaviors ---------------------- */ + +EXTERN_STRUCT _widgetbehavior; +#define t_widgetbehavior struct _widgetbehavior + +EXTERN_STRUCT _parentwidgetbehavior; +#define t_parentwidgetbehavior struct _parentwidgetbehavior +EXTERN t_parentwidgetbehavior *pd_getparentwidget(t_pd *x); + +/* -------------------- classes -------------- */ + +#define CLASS_DEFAULT 0 /* flags for new classes below */ +#define CLASS_PD 1 +#define CLASS_GOBJ 2 +#define CLASS_PATCHABLE 3 +#define CLASS_NOINLET 8 + +#define CLASS_TYPEMASK 3 + + +EXTERN t_class *class_new(t_symbol *name, t_newmethod newmethod, + t_method freemethod, size_t size, int flags, t_atomtype arg1, ...); +EXTERN void class_addcreator(t_newmethod newmethod, t_symbol *s, + t_atomtype type1, ...); +EXTERN void class_addmethod(t_class *c, t_method fn, t_symbol *sel, + t_atomtype arg1, ...); +EXTERN void class_addbang(t_class *c, t_method fn); +EXTERN void class_addpointer(t_class *c, t_method fn); +EXTERN void class_doaddfloat(t_class *c, t_method fn); +EXTERN void class_addsymbol(t_class *c, t_method fn); +EXTERN void class_addlist(t_class *c, t_method fn); +EXTERN void class_addanything(t_class *c, t_method fn); +EXTERN void class_sethelpsymbol(t_class *c, t_symbol *s); +EXTERN void class_setwidget(t_class *c, t_widgetbehavior *w); +EXTERN void class_setparentwidget(t_class *c, t_parentwidgetbehavior *w); +EXTERN t_parentwidgetbehavior *class_parentwidget(t_class *c); +EXTERN char *class_getname(t_class *c); +EXTERN char *class_gethelpname(t_class *c); +EXTERN void class_setdrawcommand(t_class *c); +EXTERN int class_isdrawcommand(t_class *c); +EXTERN void class_domainsignalin(t_class *c, int onset); +#define CLASS_MAINSIGNALIN(c, type, field) \ + class_domainsignalin(c, (char *)(&((type *)0)->field) - (char *)0) + +#ifndef PD_CLASS_DEF +#define class_addbang(x, y) class_addbang((x), (t_method)(y)) +#define class_addpointer(x, y) class_addpointer((x), (t_method)(y)) +#define class_addfloat(x, y) class_doaddfloat((x), (t_method)(y)) +#define class_addsymbol(x, y) class_addsymbol((x), (t_method)(y)) +#define class_addlist(x, y) class_addlist((x), (t_method)(y)) +#define class_addanything(x, y) class_addanything((x), (t_method)(y)) +#endif + +/* ------------ printing --------------------------------- */ +EXTERN void post(char *fmt, ...); +EXTERN void startpost(char *fmt, ...); +EXTERN void poststring(char *s); +EXTERN void postfloat(float f); +EXTERN void postatom(int argc, t_atom *argv); +EXTERN void endpost(void); +EXTERN void error(char *fmt, ...); +EXTERN void bug(char *fmt, ...); +EXTERN void pd_error(void *object, char *fmt, ...); +EXTERN void sys_logerror(char *object, char *s); +EXTERN void sys_unixerror(char *object); +EXTERN void sys_ouch(void); + +#ifdef __linux__ +EXTERN char* sys_get_path( void); +#endif +EXTERN void sys_addpath(const char* p); + + +/* ------------ system interface routines ------------------- */ +EXTERN int sys_isreadablefile(const char *name); +EXTERN void sys_bashfilename(const char *from, char *to); +EXTERN void sys_unbashfilename(const char *from, char *to); +EXTERN int open_via_path(const char *name, const char *ext, const char *dir, + char *dirresult, char **nameresult, unsigned int size, int bin); +EXTERN int sched_geteventno(void); +EXTERN double sys_getrealtime(void); + +/* --------------- signals ----------------------------------- */ + +typedef float t_sample; +#define MAXLOGSIG 32 +#define MAXSIGSIZE (1 << MAXLOGSIG) + +typedef struct _signal +{ + int s_n; /* number of points in the array */ + t_sample *s_vec; /* the array */ + float s_sr; /* sample rate */ + int s_refcount; /* number of times used */ + int s_isborrowed; /* whether we're going to borrow our array */ + struct _signal *s_borrowedfrom; /* signal to borrow it from */ + struct _signal *s_nextfree; /* next in freelist */ + struct _signal *s_nextused; /* next in used list */ +} t_signal; + + +typedef t_int *(*t_perfroutine)(t_int *args); + +EXTERN t_int *plus_perform(t_int *args); +EXTERN t_int *zero_perform(t_int *args); +EXTERN t_int *copy_perform(t_int *args); + +EXTERN void dsp_add_plus(t_sample *in1, t_sample *in2, t_sample *out, int n); +EXTERN void dsp_add_copy(t_sample *in, t_sample *out, int n); +EXTERN void dsp_add_scalarcopy(t_sample *in, t_sample *out, int n); +EXTERN void dsp_add_zero(t_sample *out, int n); + +EXTERN int sys_getblksize(void); +EXTERN float sys_getsr(void); +EXTERN int sys_get_inchannels(void); +EXTERN int sys_get_outchannels(void); + +EXTERN void dsp_add(t_perfroutine f, int n, ...); +EXTERN void dsp_addv(t_perfroutine f, int n, t_int *vec); +EXTERN void pd_fft(float *buf, int npoints, int inverse); +EXTERN int ilog2(int n); + +EXTERN void mayer_fht(float *fz, int n); +EXTERN void mayer_fft(int n, float *real, float *imag); +EXTERN void mayer_ifft(int n, float *real, float *imag); +EXTERN void mayer_realfft(int n, float *real); +EXTERN void mayer_realifft(int n, float *real); + +EXTERN float *cos_table; +#define LOGCOSTABSIZE 9 +#define COSTABSIZE (1<<LOGCOSTABSIZE) + +EXTERN int canvas_suspend_dsp(void); +EXTERN void canvas_resume_dsp(int oldstate); +EXTERN void canvas_update_dsp(void); + +/* IOhannes { (up/downsampling) */ +typedef struct _resample +{ + int method; /* up/downsampling method ID */ + + t_int downsample; /* downsampling factor */ + t_int upsample; /* upsampling factor */ + + t_float *s_vec; /* here we hold the resampled data */ + int s_n; + + t_float *coeffs; /* coefficients for filtering... */ + int coefsize; + + t_float *buffer; /* buffer for filtering */ + int bufsize; +} t_resample; + +EXTERN void resample_init(t_resample *x); +EXTERN void resample_free(t_resample *x); + +EXTERN void resample_dsp(t_resample *x, t_sample *in, int insize, t_sample *out, int outsize, int method); +EXTERN void resamplefrom_dsp(t_resample *x, t_sample *in, int insize, int outsize, int method); +EXTERN void resampleto_dsp(t_resample *x, t_sample *out, int insize, int outsize, int method); +/* } IOhannes */ + +/* ----------------------- utility functions for signals -------------- */ +EXTERN float mtof(float); +EXTERN float ftom(float); +EXTERN float rmstodb(float); +EXTERN float powtodb(float); +EXTERN float dbtorms(float); +EXTERN float dbtopow(float); + +EXTERN float q8_sqrt(float); +EXTERN float q8_rsqrt(float); +#ifndef N32 +EXTERN float qsqrt(float); /* old names kept for extern compatibility */ +EXTERN float qrsqrt(float); +#endif +/* --------------------- data --------------------------------- */ + + /* graphical arrays */ +EXTERN_STRUCT _garray; +#define t_garray struct _garray + +EXTERN t_class *garray_class; +EXTERN int garray_getfloatarray(t_garray *x, int *size, t_float **vec); +EXTERN float garray_get(t_garray *x, t_symbol *s, t_int indx); +EXTERN void garray_redraw(t_garray *x); +EXTERN int garray_npoints(t_garray *x); +EXTERN char *garray_vec(t_garray *x); +EXTERN void garray_resize(t_garray *x, t_floatarg f); +EXTERN void garray_usedindsp(t_garray *x); +EXTERN void garray_setsaveit(t_garray *x, int saveit); +EXTERN t_class *scalar_class; + +EXTERN t_float *value_get(t_symbol *s); +EXTERN void value_release(t_symbol *s); +EXTERN int value_getfloat(t_symbol *s, t_float *f); +EXTERN int value_setfloat(t_symbol *s, t_float f); + +/* ------- GUI interface - functions to send strings to TK --------- */ +EXTERN void sys_vgui(char *fmt, ...); +EXTERN void sys_gui(char *s); + +EXTERN void gfxstub_new(t_pd *owner, void *key, const char *cmd); +EXTERN void gfxstub_deleteforkey(void *key); + +/*------------- Max 0.26 compatibility --------------------*/ + +/* the following reflects the new way classes are laid out, with the class + pointing to the messlist and not vice versa. Externs shouldn't feel it. */ +typedef t_class *t_externclass; + +EXTERN void c_extern(t_externclass *cls, t_newmethod newroutine, + t_method freeroutine, t_symbol *name, size_t size, int tiny, \ + t_atomtype arg1, ...); +EXTERN void c_addmess(t_method fn, t_symbol *sel, t_atomtype arg1, ...); + +#define t_getbytes getbytes +#define t_freebytes freebytes +#define t_resizebytes resizebytes +#define typedmess pd_typedmess +#define vmess pd_vmess + +/* A definition to help gui objects straddle 0.34-0.35 changes. If this is +defined, there is a "te_xpix" field in objects, not a "te_xpos" as before: */ + +#define PD_USE_TE_XPIX + +/* a test for NANs and denormals. Shouldn't be necessary on Mac but can't +test this just now. */ + +#define PD_BADFLOAT(f) ((((*(unsigned int*)&(f))&0x7f800000)==0) || \ + (((*(unsigned int*)&(f))&0x7f800000)==0x7f800000)) + +#if defined(_LANGUAGE_C_PLUS_PLUS) || defined(__cplusplus) +} +#endif + +#define __m_pd_h_ +#endif /* __m_pd_h_ */ diff --git a/externals/build/include/s_stuff.h b/externals/build/include/s_stuff.h new file mode 100644 index 00000000..6d27337f --- /dev/null +++ b/externals/build/include/s_stuff.h @@ -0,0 +1,186 @@ +/* Copyright (c) 1997-1999 Miller Puckette. +* For information on usage and redistribution, and for a DISCLAIMER OF ALL +* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */ + +/* Audio and MIDI I/O, and other scheduling and system stuff. */ + +/* NOTE: this file describes Pd implementation details which may change +in future releases. The public (stable) API is in m_pd.h. */ + +/* in s_file.c */ +typedef struct _namelist +{ + struct _namelist *nl_next; + char *nl_string; +} t_namelist; + +t_namelist *namelist_append(t_namelist *listwas, const char *s); +void namelist_free(t_namelist *listwas); + +/* s_main.c */ +extern int sys_debuglevel; +extern int sys_verbose; +extern int sys_noloadbang; +extern int sys_nogui; +extern char *sys_guicmd; + +EXTERN int sys_nearestfontsize(int fontsize); +EXTERN int sys_hostfontsize(int fontsize); + +extern int sys_defaultfont; +extern t_symbol *sys_libdir; /* library directory for auxilliary files */ + +/* s_loader.c */ +int sys_load_lib(char *dirname, char *filename); + +/* s_audio.c */ + +#define SENDDACS_NO 0 /* return values for sys_send_dacs() */ +#define SENDDACS_YES 1 +#define SENDDACS_SLEPT 2 + +#define DEFDACBLKSIZE 64 +extern int sys_schedblocksize; /* audio block size for scheduler */ +extern int sys_hipriority; /* real-time flag, true if priority boosted */ +extern t_sample *sys_soundout; +extern t_sample *sys_soundin; +extern int sys_inchannels; +extern int sys_outchannels; +extern int sys_advance_samples; /* scheduler advance in samples */ +extern int sys_blocksize; /* audio I/O block size in sample frames */ +extern float sys_dacsr; +extern int sys_schedadvance; +extern int sys_sleepgrain; +void sys_open_audio(int naudioindev, int *audioindev, + int nchindev, int *chindev, + int naudiooutdev, int *audiooutdev, int nchoutdev, int *choutdev, + int srate); /* IOhannes */ +void sys_close_audio(void); + +void sys_open_midi(int nmidiin, int *midiinvec, + int nmidiout, int *midioutvec); +void sys_close_midi(void); + +int sys_send_dacs(void); +void sys_reportidle(void); +void sys_set_priority(int higher); +void sys_audiobuf(int nbufs); +void sys_getmeters(float *inmax, float *outmax); +void sys_listdevs(void); +void sys_setblocksize(int n); + +/* s_midi.c */ +#define MAXMIDIINDEV 16 /* max. number of input ports */ +#define MAXMIDIOUTDEV 16 /* max. number of output ports */ +extern int sys_nmidiin; +extern int sys_nmidiout; +extern int sys_midiindevlist[]; +extern int sys_midioutdevlist[]; + +EXTERN void sys_putmidimess(int portno, int a, int b, int c); +EXTERN void sys_putmidibyte(int portno, int a); +EXTERN void sys_poll_midi(void); +EXTERN void sys_setmiditimediff(double inbuftime, double outbuftime); +EXTERN void sys_midibytein(int portno, int byte); + +/* m_sched.c */ +EXTERN void sys_log_error(int type); +#define ERR_NOTHING 0 +#define ERR_ADCSLEPT 1 +#define ERR_DACSLEPT 2 +#define ERR_RESYNC 3 +#define ERR_DATALATE 4 + +/* s_inter.c */ + +EXTERN void sys_microsleep(int microsec); + +EXTERN void sys_bail(int exitcode); +EXTERN int sys_pollgui(void); + +EXTERN_STRUCT _socketreceiver; +#define t_socketreceiver struct _socketreceiver + +typedef void (*t_socketnotifier)(void *x); +typedef void (*t_socketreceivefn)(void *x, t_binbuf *b); + +EXTERN t_socketreceiver *socketreceiver_new(void *owner, + t_socketnotifier notifier, t_socketreceivefn socketreceivefn, int udp); +EXTERN void socketreceiver_read(t_socketreceiver *x, int fd); +EXTERN void sys_sockerror(char *s); +EXTERN void sys_closesocket(int fd); + +typedef void (*t_fdpollfn)(void *ptr, int fd); +EXTERN void sys_addpollfn(int fd, t_fdpollfn fn, void *ptr); +EXTERN void sys_rmpollfn(int fd); +#ifdef UNIX +void sys_setalarm(int microsec); +void sys_setvirtualalarm( void); +#endif + +#define API_ALSA 1 +#define API_OSS 2 +#define API_MMIO 3 +#define API_PORTAUDIO 4 +#define API_JACK 5 + +#ifdef __linux__ +#define API_DEFAULT API_OSS +#define API_DEFSTRING "OSS" +#endif +#ifdef MSW +#define API_DEFAULT API_MMIO +#define API_DEFSTRING "MMIO" +#endif +#ifdef MACOSX +#define API_DEFAULT API_PORTAUDIO +#define API_DEFSTRING "portaudio" +#endif +#define DEFAULTAUDIODEV -1 + +#define DEFMIDIDEV -1 + +int pa_open_audio(int inchans, int outchans, int rate, t_sample *soundin, + t_sample *soundout, int framesperbuf, int nbuffers, + int indeviceno, int outdeviceno); +void pa_close_audio(void); +int pa_send_dacs(void); +void sys_reportidle(void); +void pa_listdevs(void); + +int oss_open_audio(int naudioindev, int *audioindev, int nchindev, + int *chindev, int naudiooutdev, int *audiooutdev, int nchoutdev, + int *choutdev, int rate); /* IOhannes */ +void oss_close_audio(void); +int oss_send_dacs(void); +void oss_reportidle(void); +void oss_listdevs(void); + +int alsa_open_audio(int wantinchans, int wantoutchans, int srate); +void alsa_close_audio(void); +int alsa_send_dacs(void); +void alsa_reportidle(void); +void alsa_listdevs(void); + +int jack_open_audio(int wantinchans, int wantoutchans, int srate); +void jack_close_audio(void); +int jack_send_dacs(void); +void jack_reportidle(void); +void jack_listdevs(void); + +void mmio_open_audio(int naudioindev, int *audioindev, + int nchindev, int *chindev, int naudiooutdev, int *audiooutdev, + int nchoutdev, int *choutdev, int rate); +void mmio_close_audio( void); +void mmio_reportidle(void); +int mmio_send_dacs(void); +void mmio_listdevs(void); + +void sys_listmididevs(void); +void sys_set_sound_api(int whichapi); +extern int sys_audioapi; + +/* API dependent audio flags and settings */ +void oss_set32bit( void); +void linux_alsa_devname(char *devname); + |