A_INDENT           27 node.c         #define D_FIELD_HEADER(len, name, term) (A_INDENT, A_FIELD_HEADER(len, name, term))
A_INDENT           29 node.c         #define D_NULL_NODE (A_INDENT, A("(null node)\n"))
A_INDENT           30 node.c         #define D_NODE_HEADER(node) (A_INDENT, A_NODE_HEADER(node, "\n"))
A_INDENT           71 node.c         	A_INDENT; A("| # " ann "\n"); \
A_INDENT          111 node.c             A_INDENT;