X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Fc-lang.h;h=6bf6591c864fe009b1a374e04ae6104da41bfbb3;hb=460014f572f44fe3e8deb146cb92fd312c4c3339;hp=bce77496529e88e92f87c5fd68143e8acf83891f;hpb=e9667a656bea31ff7d801cf8a7699f0f006319a1;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/c-lang.h b/gdb/c-lang.h index bce7749652..6bf6591c86 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) 1992-2013 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, @@ -15,9 +15,7 @@ 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) @@ -25,69 +23,122 @@ 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 (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 int c_val_print (struct type *, char *, int, CORE_ADDR, - struct ui_file *, int, int, int, - enum val_prettyprint); +extern void c_print_typedef (struct type *, + struct symbol *, + struct ui_file *); -extern int c_value_print (struct value *, struct ui_file *, 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 *); -/* These are in c-lang.c: */ - -extern void c_printchar (int, struct ui_file *); +extern void c_value_print (struct value *, struct ui_file *, + const struct value_print_options *); -extern void c_printstr (struct ui_file * stream, char *string, - unsigned int length, int width, - int force_ellipses); +/* These are in c-lang.c: */ -extern void scan_macro_expansion (char *expansion); -extern int scanning_macro_expansion (void); -extern void finished_macro_expansion (void); +extern struct value *evaluate_subexp_c (struct type *expect_type, + struct expression *exp, + int *pos, + enum noside noside); -extern macro_lookup_ftype *expression_macro_lookup_func; -extern void *expression_macro_lookup_baton; +extern void c_printchar (int, struct type *, struct ui_file *); -extern struct type *c_create_fundamental_type (struct objfile *, int); +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_language_arch_info (struct gdbarch *gdbarch, struct language_arch_info *lai); -/* These are in c-typeprint.c: */ +extern const struct exp_descriptor exp_descriptor_c; -extern void c_type_print_base (struct type *, struct ui_file *, int, int); +extern void c_emit_char (int c, struct type *type, + struct ui_file *stream, int quoter); -/* These are in cp-valprint.c */ +extern const struct op_print c_op_print_tab[]; -extern int vtblprint; /* Controls printing of vtbl's */ +/* These are in c-typeprint.c: */ -extern int static_field_print; +extern void c_type_print_base (struct type *, struct ui_file *, + int, int, const struct type_print_options *); -extern void cp_print_class_member (char *, struct type *, struct ui_file *, - char *); +/* These are in cp-valprint.c */ -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) */