(EXTRA_DIST): Add the following files, which

[bison.git] / src / state.h

diff --git a/src/state.h b/src/state.h
index 6b0a3de1e6711a62ebd5448a531f716f6b24beff..b75912891375fb8e2d63d65011ac25797aa9eaa2 100644 (file)
--- a/src/state.h
+++ b/src/state.h
@@ -1,6 +1,6 @@
-/* Type definitions for nondeterministic finite state machine for bison,
+/* Type definitions for nondeterministic finite state machine for Bison.
 
-   Copyright (C) 1984, 1989, 2000, 2001, 2002 Free Software
+   Copyright (C) 1984, 1989, 2000, 2001, 2002, 2003 Free Software
    Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
@@ -98,7 +98,11 @@ typedef short state_number;
 # define STATE_NUMBER_MAXIMUM SHRT_MAX
 
 /* Be ready to map a state_number to an int.  */
-# define state_number_as_int(Tok) ((int) (Tok))
+static inline int
+state_number_as_int (state_number s)
+{
+  return s;
+}
 
 
 typedef struct state state;
@@ -156,9 +160,9 @@ typedef struct
     if (!TRANSITION_IS_DISABLED (Transitions, Iter))
 
 
-/* Return the state such SHIFTS contain a shift/goto to it on S.
+/* Return the state such SHIFTS contain a shift/goto to it on SYM.
    Abort if none found.  */
-struct state *transitions_to (transitions *shifts, symbol_number s);
+struct state *transitions_to (transitions *shifts, symbol_number sym);
 
 
 /*-------.