optimized AtomList functions

moved FLEXT_SHARE definition
smaller changes to TableMap
enhancements and more features for TableMap type
new: FLEXT_WARN, FLEXT_ERROR macros

svn path=/trunk/; revision=2653

1 files changed, 3 insertions, 1 deletions

diff --git a/externals/grill/flext/source/flsupport.h b/externals/grill/flext/source/flsupport.h
index 39713b1c..ff27e97c 100644
--- a/externals/grill/flext/source/flsupport.h
+++ b/externals/grill/flext/source/flsupport.h
@@ -378,7 +378,7 @@ public:
 	static const char *GetString(const t_symbol *s) { return s->s_name; }  
 #endif
 	//! Check for symbol and get string
-	static const char *GetAString(const t_symbol *s,const char *def = "") { return s?GetString(s):def; }
+	static const char *GetAString(const t_symbol *s,const char *def = NULL) { return s?GetString(s):def; }
 
 // --- atom stuff ----------------------------------------
 		
@@ -460,6 +460,8 @@ public:
 	//! Access the string value (without type check)
 	static const char *GetString(const t_atom &a) { t_symbol *s = GetSymbol(a); return s?GetString(s):NULL; }  
 	//! Check for a string and get its value 
+    static const char *GetAString(const t_atom &a,const char *def = NULL) { return IsSymbol(a)?GetAString(GetSymbol(a),def):def; }
+	//! Check for a string and get its value 
 	static void GetAString(const t_atom &a,char *buf,size_t szbuf);
 	//! Set the atom to represent a string
 	static void SetString(t_atom &a,const char *c) { SetSymbol(a,MakeSymbol(c)); }