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authorThomas Grill <xovo@users.sourceforge.net>2009-04-01 21:13:09 +0000
committerThomas Grill <xovo@users.sourceforge.net>2009-04-01 21:13:09 +0000
commit0ed7a8b68dd73e2b0473b8127aeca99f3bac9061 (patch)
tree5c67818b38a5cc2f9caa5ca7f8640ca356adf02b /externals/grill/flext/source/flmeth.cpp
parentbb4c7f6a245394d09dac9adfb2efb093d3d98452 (diff)
cleaned up grill externals - replaced with svn:externals to svn.grrrr.org/ext/trunk/
svn path=/trunk/; revision=10951
Diffstat (limited to 'externals/grill/flext/source/flmeth.cpp')
-rw-r--r--externals/grill/flext/source/flmeth.cpp132
1 files changed, 0 insertions, 132 deletions
diff --git a/externals/grill/flext/source/flmeth.cpp b/externals/grill/flext/source/flmeth.cpp
deleted file mode 100644
index 6355dd08..00000000
--- a/externals/grill/flext/source/flmeth.cpp
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
-
-flext - C++ layer for Max/MSP and pd (pure data) externals
-
-Copyright (c) 2001-2006 Thomas Grill (gr@grrrr.org)
-For information on usage and redistribution, and for a DISCLAIMER OF ALL
-WARRANTIES, see the file, "license.txt," in this distribution.
-
-*/
-
-/*! \file flmeth.cpp
- \brief Method processing of flext base class.
-*/
-
-#include "flext.h"
-#include <string.h>
-#include <stdarg.h>
-#include "flinternal.h"
-
-flext_base::MethItem::MethItem(AttrItem *conn):
- Item(conn),index(0),
- argc(0),args(NULL)
- ,fun(NULL)
-{}
-
-flext_base::MethItem::~MethItem()
-{
- if(args) delete[] args;
-}
-
-void flext_base::MethItem::SetArgs(methfun _fun,int _argc,metharg *_args)
-{
- fun = _fun;
- if(args) delete[] args;
- argc = _argc,args = _args;
-}
-
-/*! \brief Add a method to the queue
-*/
-void flext_base::AddMethod(ItemCont *ma,int inlet,const t_symbol *tag,methfun fun,metharg tp,...)
-{
-#ifdef FLEXT_LOG_MSGS
- post("addmethod %i:%s",inlet,GetString(tag));
-#endif
-
- va_list marker;
-
- // at first just count the arg type list (in argc)
- int argc = 0;
- va_start(marker,tp);
- metharg *args = NULL,arg = tp;
- for(; arg != a_null; ++argc) arg = (metharg)va_arg(marker,int); //metharg);
- va_end(marker);
-
- if(argc > 0) {
- if(argc > FLEXT_MAXMETHARGS) {
- error("flext - method %s: only %i arguments are type-checkable: use variable argument list for more",tag?GetString(tag):"?",FLEXT_MAXMETHARGS);
- argc = FLEXT_MAXMETHARGS;
- }
-
- args = new metharg[argc];
-
- va_start(marker,tp);
- metharg a = tp;
- for(int ix = 0; ix < argc; ++ix) {
-#ifdef FLEXT_DEBUG
- if(a == a_list && ix > 0) {
- ERRINTERNAL();
- }
-#endif
-#if FLEXT_SYS == FLEXT_SYS_PD && defined(FLEXT_COMPATIBLE)
- if(a == a_pointer) {
- post("Pointer arguments are not allowed in compatibility mode");
- }
-#endif
- args[ix] = a;
- a = (metharg)va_arg(marker,int); //metharg);
- }
- va_end(marker);
- }
-
- MethItem *mi = new MethItem;
- mi->index = ma->Members();
- mi->SetArgs(fun,argc,args);
- ma->Add(mi,tag,inlet);
-}
-
-void flext_base::ListMethods(AtomList &la,int inlet) const
-{
- typedef TablePtrMap<int,const t_symbol *,32> MethList;
- MethList list[2];
- ItemCont *clmethhead = ClMeths(thisClassId());
-
- int i;
- for(i = 0; i <= 1; ++i) {
- ItemCont *a = i?methhead:clmethhead;
- if(a && a->Contained(inlet)) {
- ItemSet &ai = a->GetInlet(inlet);
- for(ItemSet::iterator as(ai); as; ++as) {
- for(Item *al = as.data(); al; al = al->nxt) {
- MethItem *aa = (MethItem *)al;
- // check it's not related to an attribute
- if(!aa->IsAttr()) {
- list[i].insert(aa->index,as.key());
- break;
- }
- }
- }
- }
- }
-
- la((int)list[0].size()+(int)list[1].size());
- int ix = 0;
- for(i = 0; i <= 1; ++i)
- for(MethList::iterator it(list[i]); it; ++it)
- SetSymbol(la[ix++],it.data());
-}
-
-bool flext_base::cb_ListMethods(flext_base *c,int argc,const t_atom *argv)
-{
- if(c->HasAttributes() && (argc == 0 || (argc == 1 && CanbeInt(argv[0])))) {
- // defined in flsupport.cpp
- int inlet = argc?GetAInt(argv[0]):0;
- AtomListStatic<32> la;
- c->ListMethods(la,inlet);
- c->ToOutAnything(c->GetOutAttr(),sym_methods,la.Count(),la.Atoms());
- return true;
- }
- else
- return false;
-}
-