EXTERN int context_stack_size;
-/* Macro "function" for popping contexts from the stack. Pushing is
- done by a real function, push_context. This returns a pointer to a
- struct context_stack. */
-
-#define pop_context() (&context_stack[--context_stack_depth]);
+/* Non-zero if the context stack is empty. */
+#define outermost_context_p() (context_stack_depth == 0)
/* Nonzero if within a function (so symbols should be local, if
nothing says specifically). */
extern struct context_stack *push_context (int desc, CORE_ADDR valu);
+extern struct context_stack *pop_context (void);
+
extern void record_line (struct subfile *subfile, int line, CORE_ADDR pc);
extern void start_symtab (char *name, char *dirname, CORE_ADDR start_addr);