diff options
Diffstat (limited to 'externals/gridflow/bundled/m_imp.h')
| -rw-r--r-- | externals/gridflow/bundled/m_imp.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/externals/gridflow/bundled/m_imp.h b/externals/gridflow/bundled/m_imp.h new file mode 100644 index 00000000..d129bdbe --- /dev/null +++ b/externals/gridflow/bundled/m_imp.h @@ -0,0 +1,82 @@ +/* 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. */ + +/* This file contains function prototypes and data types used to implement +Pd, but not shared with Pd objects. */ + +/* 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 */ +#ifndef __m_imp_h_ + +/* the structure for a method handler ala Max */ +typedef struct _methodentry +{ + t_symbol *me_name; + t_gotfn me_fun; + t_atomtype me_arg[MAXPDARG+1]; +} t_methodentry; + +EXTERN_STRUCT _widgetbehavior; + +typedef void (*t_bangmethod)(t_pd *x); +typedef void (*t_pointermethod)(t_pd *x, t_gpointer *gp); +typedef void (*t_floatmethod)(t_pd *x, t_float f); +typedef void (*t_symbolmethod)(t_pd *x, t_symbol *s); +typedef void (*t_listmethod)(t_pd *x, t_symbol *s, int argc, t_atom *argv); +typedef void (*t_anymethod)(t_pd *x, t_symbol *s, int argc, t_atom *argv); + +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 */ + t_method c_freemethod; /* function to call before freeing */ + t_bangmethod c_bangmethod; /* common methods */ + t_pointermethod c_pointermethod; + t_floatmethod c_floatmethod; + t_symbolmethod c_symbolmethod; + t_listmethod c_listmethod; + t_anymethod c_anymethod; + struct _widgetbehavior *c_wb; /* "gobjs" only */ + struct _parentwidgetbehavior *c_pwb;/* widget behavior in parent */ + t_savefn c_savefn; /* function to call when saving */ + t_propertiesfn c_propertiesfn; /* function to start prop dialog */ + int c_floatsignalin; /* onset to float for signal input */ + char c_gobj; /* true if is a gobj */ + char c_patchable; /* true if we have a t_object header */ + char c_firstin; /* if patchable, true if draw first inlet */ + char c_drawcommand; /* a drawing command for a template */ +}; + + +/* m_obj.c */ +EXTERN int obj_noutlets(t_object *x); +EXTERN int obj_ninlets(t_object *x); +EXTERN t_outconnect *obj_starttraverseoutlet(t_object *x, t_outlet **op, + int nout); +EXTERN t_outconnect *obj_nexttraverseoutlet(t_outconnect *lastconnect, + t_object **destp, t_inlet **inletp, int *whichp); +EXTERN t_outconnect *obj_connect(t_object *source, int outno, + t_object *sink, int inno); +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); +EXTERN void glob_quit(void *dummy); +#define __m_imp_h_ +#endif /* __m_imp_h_ */ |