2009-12-15 Tristan Gingold <gingold@adacore.com>

[deliverable/binutils-gdb.git] / gdb / scm-lang.h

diff --git a/gdb/scm-lang.h b/gdb/scm-lang.h
index 6bf88f56b406b676499eaf70bf788953fac4ecf5..0d120d399bcb2cd077139f278d94d19481294e32 100644 (file)
--- a/gdb/scm-lang.h
+++ b/gdb/scm-lang.h
@@ -35,8 +35,8 @@
 #define SCM_LENGTH(x) (((unsigned long)SCM_CAR(x))>>8)
 #define SCM_NCONSP(x) (1 & (int)SCM_CAR(x))
 #define SCM_NECONSP(x) (SCM_NCONSP(x) && (1 != SCM_TYP3(x)))
-#define SCM_CAR(x) scm_get_field (x, 0)
-#define SCM_CDR(x) scm_get_field (x, 1)
+#define SCM_CAR(x) scm_get_field (x, 0, SCM_SIZE, SCM_BYTE_ORDER)
+#define SCM_CDR(x) scm_get_field (x, 1, SCM_SIZE, SCM_BYTE_ORDER)
 #define SCM_VELTS(x) ((SCM *)SCM_CDR(x))
 #define SCM_CLOSCAR(x) (SCM_CAR(x)-scm_tc3_closure)
 #define SCM_CODE(x) SCM_CAR(SCM_CLOSCAR (x))
@@ -52,19 +52,25 @@ extern int scm_val_print (struct type *, const gdb_byte *, int, CORE_ADDR,
                          struct ui_file *, int,
                          const struct value_print_options *);
 
-extern LONGEST scm_get_field (LONGEST, int);
-
-extern void scm_scmval_print (LONGEST, struct ui_file *, int,
-                             const struct value_print_options *);
+extern LONGEST scm_get_field (LONGEST, int, int, enum bfd_endian);
 
 extern int is_scmvalue_type (struct type *);
 
-extern void scm_printchar (int, struct ui_file *);
+extern void scm_printchar (int, struct type *, struct ui_file *);
 
 extern struct value *scm_evaluate_string (char *, int);
 
-extern struct type *builtin_type_scm;
-
 extern int scm_parse (void);
 
 extern LONGEST scm_unpack (struct type *, const gdb_byte *, enum type_code);
+
+/* Scheme types */
+
+struct builtin_scm_type
+{
+  struct type *builtin_scm;
+};
+
+/* Return the Scheme type table for the specified architecture.  */
+extern const struct builtin_scm_type *builtin_scm_type (struct gdbarch *gdbarch);
+