This commit was generated by cvs2svn to compensate for changes in r186,

which included commits to RCS files with non-trunk default branches.

svn path=/trunk/; revision=187

1 files changed, 58 insertions, 0 deletions

diff --git a/externals/grill/flext/source/flsupport.cpp b/externals/grill/flext/source/flsupport.cpp
new file mode 100644
index 00000000..854fe871
--- /dev/null
+++ b/externals/grill/flext/source/flsupport.cpp
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+/* 
+
+flext - C++ layer for Max/MSP and pd (pure data) externals
+
+Copyright (c) 2001,2002 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 flsupport.cpp
+    \brief flext support functions and classes.
+*/
+ 
+#include "flsupport.h"
+
+const t_symbol *flext::sym_float = NULL;
+const t_symbol *flext::sym_symbol = NULL;
+const t_symbol *flext::sym_bang = NULL;
+const t_symbol *flext::sym_list = NULL;
+const t_symbol *flext::sym_anything = NULL;
+const t_symbol *flext::sym_pointer = NULL;
+const t_symbol *flext::sym_int = NULL;
+
+#ifdef PD
+const t_symbol *flext::sym_signal = NULL;
+#endif
+
+void flext::Setup()
+{
+#ifdef PD
+	sym_anything = &s_anything;
+	sym_pointer = &s_pointer;
+	sym_float = &s_float;
+	sym_symbol = &s_symbol;
+	sym_bang = &s_bang;
+	sym_list = &s_list;
+	sym_signal = &s_signal;
+#elif defined(MAXMSP)
+	sym_int = gensym("int");
+	sym_float = gensym("float");
+	sym_symbol = gensym("symbol");
+	sym_bang = gensym("bang");
+	sym_list = gensym("list");
+	sym_anything = gensym("anything");
+#endif
+}
+
+void flext::GetAString(const t_atom &a,char *buf,int szbuf)
+{ 
+#ifdef PD
+	atom_string(const_cast<t_atom *>(&a),buf,szbuf);
+#else
+	if(IsSymbol(a)) sprintf(buf,GetString(a));
+	else if(IsFloat(a)) sprintf(buf,"%f",GetFloat(a));
+	else if(IsInt(a)) sprintf(buf,"%i",GetInt(a));
+#endif
+}