struct value;
struct objfile;
struct expression;
+struct ui_file;
+
/* enum exp_opcode; ANSI's `wisdom' didn't include forward enum decls. */
/* This used to be included to configure GDB for one or more specific
/* Default case sensitivity */
enum case_sensitivity la_case_sensitivity;
+ /* Definitions related to expression printing, prefixifying, and
+ dumping */
+
+ const struct exp_descriptor *la_exp_desc;
+
/* Parser function. */
int (*la_parser) (void);
void (*la_error) (char *);
- /* Evaluate an expression. */
- struct value *(*evaluate_exp) (struct type *, struct expression *,
- int *, enum noside);
-
void (*la_printchar) (int ch, struct ui_file * stream);
void (*la_printstr) (struct ui_file * stream, char *string,
if it isn't a language tramp for this language. */
CORE_ADDR (*skip_trampoline) (CORE_ADDR pc);
+ /* Now come some hooks for lookup_symbol. */
+
+ /* If this is non-NULL, lookup_symbol will do the 'field_of_this'
+ check, using this function to find the value of this. */
+
+ /* FIXME: carlton/2003-05-19: Audit all the language_defn structs
+ to make sure we're setting this appropriately: I'm sure it
+ could be NULL in more languages. */
+
+ struct value *(*la_value_of_this) (int complain);
+
+ /* This is a function that lookup_symbol will call when it gets to
+ the part of symbol lookup where C looks up static and global
+ variables. */
+
+ struct symbol *(*la_lookup_symbol_nonlocal) (const char *,
+ const char *,
+ const struct block *,
+ const domain_enum,
+ struct symtab **);
+
/* Return demangled language symbol, or NULL. */
char *(*la_demangle) (const char *mangled, int options);
/* Type of elements of strings. */
struct type **string_char_type;
+ /* The list of characters forming word boundaries. */
+ char *(*la_word_break_characters) (void);
+
/* Add fields above this point, so the magic number is always last. */
/* Magic number for compat checking */
/* Error messages */
-extern void op_error (char *fmt, enum exp_opcode, int);
-
-#define type_op_error(f,o) \
- op_error((f),(o),type_check==type_check_on ? 1 : 0)
-#define range_op_error(f,o) \
- op_error((f),(o),range_check==range_check_on ? 1 : 0)
+extern void op_error (const char *lhs, enum exp_opcode,
+ const char *rhs);
extern void type_error (const char *, ...) ATTR_FORMAT (printf, 1, 2);
extern char *language_demangle (const struct language_defn *current_language,
const char *mangled, int options);
+/* Splitting strings into words. */
+extern char *default_word_break_characters (void);
+
#endif /* defined (LANGUAGE_H) */