1 /* C language support definitions for GDB, the GNU debugger. 2 3 Copyright (C) 1992, 1994, 1995, 1996, 1997, 1998, 2000, 2002, 2005, 2006, 4 2007, 2008, 2009 Free Software Foundation, Inc. 5 6 This file is part of GDB. 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 3 of the License, or 11 (at your option) any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 20 21 22 #if !defined (C_LANG_H) 23 #define C_LANG_H 1 24 25 struct ui_file; 26 struct language_arch_info; 27 28 #include "value.h" 29 #include "macroexp.h" 30 31 32 /* The various kinds of C string and character. Note that these 33 values are chosen so that they may be or'd together in certain 34 ways. */ 35 enum c_string_type 36 { 37 /* An ordinary string: "value". */ 38 C_STRING = 0, 39 /* A wide string: L"value". */ 40 C_WIDE_STRING = 1, 41 /* A 16-bit Unicode string: u"value". */ 42 C_STRING_16 = 2, 43 /* A 32-bit Unicode string: U"value". */ 44 C_STRING_32 = 3, 45 /* An ordinary char: 'v'. This can also be or'd with one of the 46 above to form the corresponding CHAR value from a STRING 47 value. */ 48 C_CHAR = 4, 49 /* A wide char: L'v'. */ 50 C_WIDE_CHAR = 5, 51 /* A 16-bit Unicode char: u'v'. */ 52 C_CHAR_16 = 6, 53 /* A 32-bit Unicode char: U'v'. */ 54 C_CHAR_32 = 7 55 }; 56 57 /* Defined in c-exp.y. */ 58 59 extern int c_parse (void); 60 61 extern void c_error (char *); 62 63 extern int c_parse_escape (char **, struct obstack *); 64 65 /* Defined in c-typeprint.c */ 66 extern void c_print_type (struct type *, char *, struct ui_file *, int, 67 int); 68 69 extern void c_print_typedef (struct type *, struct symbol *, struct ui_file *); 70 71 extern int c_val_print (struct type *, const gdb_byte *, int, CORE_ADDR, 72 struct ui_file *, int, 73 const struct value_print_options *); 74 75 extern int c_value_print (struct value *, struct ui_file *, 76 const struct value_print_options *); 77 78 /* These are in c-lang.c: */ 79 80 extern void c_printchar (int, struct type *, struct ui_file *); 81 82 extern void c_printstr (struct ui_file * stream, struct type *elttype, 83 const gdb_byte *string, unsigned int length, 84 int force_ellipses, 85 const struct value_print_options *options); 86 87 extern void c_language_arch_info (struct gdbarch *gdbarch, 88 struct language_arch_info *lai); 89 90 /* These are in c-typeprint.c: */ 91 92 extern void c_type_print_base (struct type *, struct ui_file *, int, int); 93 94 /* These are in cp-valprint.c */ 95 96 extern void cp_print_class_member (const gdb_byte *, struct type *, 97 struct ui_file *, char *); 98 99 extern void cp_print_value_fields (struct type *, struct type *, 100 const gdb_byte *, int, CORE_ADDR, 101 struct ui_file *, int, 102 const struct value_print_options *, 103 struct type **, int); 104 105 extern int cp_is_vtbl_ptr_type (struct type *); 106 107 extern int cp_is_vtbl_member (struct type *); 108 109 110 #endif /* !defined (C_LANG_H) */ 111