/* C language support definitions for GDB, the GNU debugger.
- Copyright 1992, 1996 Free Software Foundation, Inc.
+
+ Copyright (C) 1992, 1994-1998, 2000, 2002, 2005-2012 Free Software
+ Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#if !defined (C_LANG_H)
#define C_LANG_H 1
-#include "value.h"
-
-
-extern int
-c_parse PARAMS ((void)); /* Defined in c-exp.y */
+struct ui_file;
+struct language_arch_info;
+struct type_print_options;
-extern void
-c_error PARAMS ((char *)); /* Defined in c-exp.y */
+#include "value.h"
+#include "macroexp.h"
+#include "parser-defs.h"
+
+
+/* The various kinds of C string and character. Note that these
+ values are chosen so that they may be or'd together in certain
+ ways. */
+enum c_string_type
+ {
+ /* An ordinary string: "value". */
+ C_STRING = 0,
+ /* A wide string: L"value". */
+ C_WIDE_STRING = 1,
+ /* A 16-bit Unicode string: u"value". */
+ C_STRING_16 = 2,
+ /* A 32-bit Unicode string: U"value". */
+ C_STRING_32 = 3,
+ /* An ordinary char: 'v'. This can also be or'd with one of the
+ above to form the corresponding CHAR value from a STRING
+ value. */
+ C_CHAR = 4,
+ /* A wide char: L'v'. */
+ C_WIDE_CHAR = 5,
+ /* A 16-bit Unicode char: u'v'. */
+ C_CHAR_16 = 6,
+ /* A 32-bit Unicode char: U'v'. */
+ C_CHAR_32 = 7
+ };
+
+/* Defined in c-exp.y. */
+
+extern int c_parse (void);
+
+extern void c_error (char *);
+
+extern int c_parse_escape (char **, struct obstack *);
+
+/* Defined in c-typeprint.c */
+extern void c_print_type (struct type *, const char *,
+ struct ui_file *, int, int,
+ const struct type_print_options *);
+
+extern void c_print_typedef (struct type *,
+ struct symbol *,
+ struct ui_file *);
+
+extern void c_val_print (struct type *, const gdb_byte *,
+ int, CORE_ADDR,
+ struct ui_file *, int,
+ const struct value *,
+ const struct value_print_options *);
+
+extern void c_value_print (struct value *, struct ui_file *,
+ const struct value_print_options *);
-extern void /* Defined in c-typeprint.c */
-c_print_type PARAMS ((struct type *, char *, GDB_FILE *, int, int));
+/* These are in c-lang.c: */
-extern int
-c_val_print PARAMS ((struct type *, char *, int, CORE_ADDR, GDB_FILE *, int, int,
- int, enum val_prettyprint));
+extern struct value *evaluate_subexp_c (struct type *expect_type,
+ struct expression *exp,
+ int *pos,
+ enum noside noside);
-extern int
-c_value_print PARAMS ((struct value *, GDB_FILE *, int, enum val_prettyprint));
+extern void c_printchar (int, struct type *, struct ui_file *);
-/* These are in c-lang.c: */
+extern void c_printstr (struct ui_file * stream,
+ struct type *elttype,
+ const gdb_byte *string,
+ unsigned int length,
+ const char *user_encoding,
+ int force_ellipses,
+ const struct value_print_options *options);
-extern void c_printchar PARAMS ((int, GDB_FILE *));
+extern void c_language_arch_info (struct gdbarch *gdbarch,
+ struct language_arch_info *lai);
-extern void c_printstr PARAMS ((GDB_FILE * stream, char *string,
- unsigned int length, int width,
- int force_ellipses));
+extern const struct exp_descriptor exp_descriptor_c;
-extern struct type *c_create_fundamental_type PARAMS ((struct objfile *, int));
+extern void c_emit_char (int c, struct type *type,
+ struct ui_file *stream, int quoter);
-extern struct type **CONST_PTR (c_builtin_types[]);
+extern const struct op_print c_op_print_tab[];
/* These are in c-typeprint.c: */
-extern void
-c_type_print_base PARAMS ((struct type *, GDB_FILE *, int, int));
-
-extern void
-c_type_print_varspec_prefix PARAMS ((struct type *, GDB_FILE *, int, int));
+extern void c_type_print_base (struct type *, struct ui_file *,
+ int, int, const struct type_print_options *);
/* These are in cp-valprint.c */
-extern int vtblprint; /* Controls printing of vtbl's */
+extern void cp_print_class_member (const gdb_byte *, struct type *,
+ struct ui_file *, char *);
-extern int static_field_print;
+extern void cp_print_value_fields (struct type *, struct type *,
+ const gdb_byte *, int, CORE_ADDR,
+ struct ui_file *, int,
+ const struct value *,
+ const struct value_print_options *,
+ struct type **, int);
-extern void
-cp_print_class_member PARAMS ((char *, struct type *, GDB_FILE *, char *));
+extern void cp_print_value_fields_rtti (struct type *,
+ const gdb_byte *, int, CORE_ADDR,
+ struct ui_file *, int,
+ const struct value *,
+ const struct value_print_options *,
+ struct type **, int);
-extern void
-cp_print_class_method PARAMS ((char *, struct type *, GDB_FILE *));
+extern int cp_is_vtbl_ptr_type (struct type *);
-extern void
-cp_print_value_fields PARAMS ((struct type *, struct type *, char *, int, CORE_ADDR,
- GDB_FILE *, int, int, enum val_prettyprint,
- struct type **, int));
+extern int cp_is_vtbl_member (struct type *);
-extern int
-cp_is_vtbl_ptr_type PARAMS ((struct type *));
+/* These are in c-valprint.c. */
-extern int
-cp_is_vtbl_member PARAMS ((struct type *));
+extern int c_textual_element_type (struct type *, char);
#endif /* !defined (C_LANG_H) */
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