Added flex_XXX -> yy_flex_XXX wrappers

diff --git a/scan.l b/scan.l
index 050a52b8e269d0422287193c50466ea74df54234..76c6decc925c49ed59f38a4dcdf03295e33e74a8 100644 (file)
--- a/scan.l
+++ b/scan.l
@@ -532,3 +532,25 @@ char *file;
                infilename = "<stdin>";
                }
        }
+
+
+/* Wrapper routines for accessing the scanner's malloc routines. */
+
+void *flex_alloc( size )
+unsigned int size;
+       {
+       return yy_flex_alloc( size );
+       }
+
+void *flex_realloc( ptr, size )
+void *ptr;
+unsigned int size;
+       {
+       return yy_flex_realloc( ptr, size );
+       }
+
+void flex_free( ptr )
+void *ptr;
+       {
+       yy_flex_free( ptr );
+       }