Add Makevars.template, stamp-po.

[bison.git] / src / muscle_tab.h

diff --git a/src/muscle_tab.h b/src/muscle_tab.h
index 35038c780eb7b501547bcfc03806d50dcf8b557d..d4cd4b54bb8d70219206849d7bbad63299f7033b 100644 (file)
--- a/src/muscle_tab.h
+++ b/src/muscle_tab.h
@@ -1,5 +1,5 @@
 /* Muscle table manager for Bison,
-   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -21,6 +21,8 @@
 #ifndef MUSCLE_TAB_H_
 # define MUSCLE_TAB_H_
 
+# include "location.h"
+
 void muscle_init (void);
 void muscle_insert (const char *key, char *value);
 char *muscle_find (const char *key);
@@ -30,6 +32,12 @@ void muscle_free (void);
 /* An obstack dedicated to receive muscle keys and values.  */
 extern struct obstack muscle_obstack;
 
+#define MUSCLE_INSERT_BOOL(Key, Value)                         \
+{                                                              \
+  int v = Value;                                               \
+  MUSCLE_INSERT_INT (Key, v);                                  \
+}
+
 #define MUSCLE_INSERT_INT(Key, Value)                          \
 {                                                              \
   obstack_fgrow1 (&muscle_obstack, "%d", Value);               \
@@ -53,15 +61,15 @@ extern struct obstack muscle_obstack;
 
 #define MUSCLE_OBSTACK_SGROW(Obstack, Value)                   \
 {                                                              \
-  char const *s;                                               \
-  for (s = Value; *s; s++)                                     \
-    switch (*s)                                                        \
+  char const *p;                                               \
+  for (p = Value; *p; p++)                                     \
+    switch (*p)                                                        \
       {                                                                \
       case '$':        obstack_sgrow (Obstack, "$]["); break;          \
       case '@':        obstack_sgrow (Obstack, "@@" ); break;          \
       case '[':        obstack_sgrow (Obstack, "@{" ); break;          \
       case ']':        obstack_sgrow (Obstack, "@}" ); break;          \
-      default: obstack_1grow (Obstack, *s); break;             \
+      default: obstack_1grow (Obstack, *p); break;             \
       }                                                                \
 }
 
@@ -80,6 +88,13 @@ extern struct obstack muscle_obstack;
 
 void muscle_grow (const char *key, const char *value, const char *separator);
 
+
+/* Append VALUE to the current value of KEY, using muscle_grow.  But
+   in addition, issue a synchronization line for the location LOC.  */
+
+void muscle_code_grow (const char *key, const char *value, location loc);
+
+
 /* MUSCLE is an M4 list of pairs.  Create or extend it with the pair
    (A1, A2).  Note that because the muscle values are output *double*
    quoted, one needs to strip the first level of quotes to reach the