X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fc-lang.h;h=9c7dcfbe2688a3d3470bd42cc164fac5d51515c9;hb=2a081c592cf727c5103808374834c4915e83521a;hp=e64d4c69e909e1ab084bb320f0bb944537ba3979;hpb=84f0252a038f4c2ceb70d076f58159eaa8e3dfab;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/c-lang.h b/gdb/c-lang.h index e64d4c69e9..9c7dcfbe26 100644 --- a/gdb/c-lang.h +++ b/gdb/c-lang.h @@ -1,12 +1,12 @@ /* C language support definitions for GDB, the GNU debugger. - Copyright 1992, 1994, 1995, 1996, 1997, 1998, 2000, 2002 - Free Software Foundation, Inc. + + Copyright (C) 1992-2014 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, @@ -15,78 +15,130 @@ 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 . */ #if !defined (C_LANG_H) #define C_LANG_H 1 +struct ui_file; +struct language_arch_info; +struct type_print_options; + #include "value.h" #include "macroexp.h" - - -extern int c_parse (void); /* Defined in c-exp.y */ - -extern void c_error (char *); /* Defined in c-exp.y */ +#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 (const char **, struct obstack *); /* Defined in c-typeprint.c */ -extern void c_print_type (struct type *, char *, struct ui_file *, int, - int); +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 int c_val_print (struct type *, char *, int, CORE_ADDR, - struct ui_file *, int, int, int, - enum val_prettyprint); +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 int c_value_print (struct value *, struct ui_file *, int, - enum val_prettyprint); +extern void c_value_print (struct value *, struct ui_file *, + const struct value_print_options *); /* These are in c-lang.c: */ -extern void c_printchar (int, struct ui_file *); +extern struct value *evaluate_subexp_c (struct type *expect_type, + struct expression *exp, + int *pos, + enum noside noside); -extern void c_printstr (struct ui_file * stream, char *string, - unsigned int length, int width, - int force_ellipses); +extern void c_printchar (int, struct type *, struct ui_file *); -extern void scan_macro_expansion (char *expansion); -extern int scanning_macro_expansion (void); -extern void finished_macro_expansion (void); +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 macro_lookup_ftype *expression_macro_lookup_func; -extern void *expression_macro_lookup_baton; +extern void c_language_arch_info (struct gdbarch *gdbarch, + struct language_arch_info *lai); -extern struct type *c_create_fundamental_type (struct objfile *, int); +extern const struct exp_descriptor exp_descriptor_c; -extern struct type **const (c_builtin_types[]); +extern void c_emit_char (int c, struct type *type, + struct ui_file *stream, int quoter); -/* These are in c-typeprint.c: */ +extern const struct op_print c_op_print_tab[]; -extern void c_type_print_base (struct type *, struct ui_file *, int, int); +/* These are in c-typeprint.c: */ -extern void c_type_print_varspec_prefix (struct type *, struct ui_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 int static_field_print; - -extern void cp_print_class_member (char *, struct type *, struct ui_file *, - char *); - -extern void cp_print_class_method (char *, struct type *, struct ui_file *); +extern void cp_print_class_member (const gdb_byte *, struct type *, + struct ui_file *, char *); -extern void cp_print_value_fields (struct type *, struct type *, char *, - int, CORE_ADDR, struct ui_file *, int, - int, enum val_prettyprint, +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_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 int cp_is_vtbl_ptr_type (struct type *); extern int cp_is_vtbl_member (struct type *); +/* These are in c-valprint.c. */ + +extern int c_textual_element_type (struct type *, char); + #endif /* !defined (C_LANG_H) */