24 lines
904 B
C
24 lines
904 B
C
|
/*
|
||
|
|
* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
|
||
|
|
* See the copyright notice in the ACK home directory, in the file "Copyright".
|
||
|
|
*/
|
||
|
|
/* $Header$ */
|
||
|
|
/* LEVEL DEFINITIONS */
|
||
|
|
|
||
|
|
/* The level of the top-most stack_level is kept in a global variable
|
||
|
|
with the obvious name 'level'. Although this variable is consulted
|
||
|
|
by a variety of routines, it turns out that its actual value is of
|
||
|
|
importance in only a very few files. Therefore the names of the
|
||
|
|
values are put in a separate include-file.
|
||
|
|
The L_PROTO level is a dummy level, which only occurs within
|
||
|
|
prototype declarations. When the declaration is really declared
|
||
|
|
the level is turned into L_FORMAL2.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define L_PROTO (-1) /* prototype declaration */
|
||
|
|
#define L_UNIVERSAL 0
|
||
|
|
#define L_GLOBAL 1
|
||
|
|
#define L_FORMAL1 2 /* formal declaration */
|
||
|
|
#define L_FORMAL2 3 /* formal definition */
|
||
|
|
#define L_LOCAL 4 /* and up */
|