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de17c821 | 1 | /* Helper routines for C++ support in GDB. |
4c38e0a4 | 2 | Copyright (C) 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010 |
9b254dd1 | 3 | Free Software Foundation, Inc. |
de17c821 DJ |
4 | |
5 | Contributed by MontaVista Software. | |
9219021c | 6 | Namespace support contributed by David Carlton. |
de17c821 DJ |
7 | |
8 | This file is part of GDB. | |
9 | ||
10 | This program is free software; you can redistribute it and/or modify | |
11 | it under the terms of the GNU General Public License as published by | |
a9762ec7 | 12 | the Free Software Foundation; either version 3 of the License, or |
de17c821 DJ |
13 | (at your option) any later version. |
14 | ||
15 | This program is distributed in the hope that it will be useful, | |
16 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | GNU General Public License for more details. | |
19 | ||
20 | You should have received a copy of the GNU General Public License | |
a9762ec7 | 21 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
de17c821 | 22 | |
9219021c DC |
23 | #ifndef CP_SUPPORT_H |
24 | #define CP_SUPPORT_H | |
25 | ||
1fcb5155 DC |
26 | /* We need this for 'domain_enum', alas... */ |
27 | ||
28 | #include "symtab.h" | |
29 | ||
9219021c DC |
30 | /* Opaque declarations. */ |
31 | ||
b59661bd | 32 | struct symbol; |
9219021c DC |
33 | struct obstack; |
34 | struct block; | |
4a4b3fed | 35 | struct objfile; |
362ff856 | 36 | struct type; |
fb4c6eba | 37 | struct demangle_component; |
9219021c DC |
38 | |
39 | /* This struct is designed to store data from using directives. It | |
8c902bb1 | 40 | says that names from namespace IMPORT_SRC should be visible within |
82856980 SW |
41 | namespace IMPORT_DEST. These form a linked list; NEXT is the next element |
42 | of the list. If the imported namespace has been aliased, ALIAS is set to a | |
43 | string representing the alias. Otherwise, ALIAS is NULL. | |
44 | Eg: | |
45 | namespace C = A::B; | |
46 | ALIAS = "C" | |
47 | */ | |
9219021c DC |
48 | |
49 | struct using_direct | |
50 | { | |
8c902bb1 SW |
51 | char *import_src; |
52 | char *import_dest; | |
82856980 SW |
53 | |
54 | char *alias; | |
55 | ||
9219021c | 56 | struct using_direct *next; |
b14e635e SW |
57 | |
58 | /* Used during import search to temporarily mark this node as searched. */ | |
59 | int searched; | |
9219021c DC |
60 | }; |
61 | ||
62 | ||
63 | /* Functions from cp-support.c. */ | |
64 | ||
fb4c6eba DJ |
65 | extern char *cp_canonicalize_string (const char *string); |
66 | ||
31c27f77 | 67 | extern char *cp_class_name_from_physname (const char *physname); |
de17c821 DJ |
68 | |
69 | extern char *method_name_from_physname (const char *physname); | |
9219021c DC |
70 | |
71 | extern unsigned int cp_find_first_component (const char *name); | |
72 | ||
73 | extern unsigned int cp_entire_prefix_len (const char *name); | |
74 | ||
8d577d32 DC |
75 | extern char *cp_func_name (const char *full_name); |
76 | ||
3567439c DJ |
77 | extern char *cp_remove_params (const char *demangled_name); |
78 | ||
8d577d32 DC |
79 | extern struct symbol **make_symbol_overload_list (const char *, |
80 | const char *); | |
9219021c | 81 | |
362ff856 MC |
82 | extern struct type *cp_lookup_rtti_type (const char *name, |
83 | struct block *block); | |
84 | ||
12907978 KS |
85 | extern int cp_validate_operator (const char *input); |
86 | ||
9219021c DC |
87 | /* Functions/variables from cp-namespace.c. */ |
88 | ||
9219021c DC |
89 | extern int cp_is_anonymous (const char *namespace); |
90 | ||
8c902bb1 | 91 | extern void cp_add_using_directive (const char *dest, |
82856980 SW |
92 | const char *src, |
93 | const char *alias); | |
9219021c | 94 | |
8c902bb1 SW |
95 | extern struct using_direct *cp_add_using (const char *dest, |
96 | const char *src, | |
82856980 | 97 | const char *alias, |
27aa8d6a SW |
98 | struct using_direct *next); |
99 | ||
b9362cc7 | 100 | extern void cp_initialize_namespace (void); |
9219021c DC |
101 | |
102 | extern void cp_finalize_namespace (struct block *static_block, | |
103 | struct obstack *obstack); | |
104 | ||
105 | extern void cp_set_block_scope (const struct symbol *symbol, | |
106 | struct block *block, | |
df8a16a1 DJ |
107 | struct obstack *obstack, |
108 | const char *processing_current_prefix, | |
109 | int processing_has_namespace_info); | |
9219021c DC |
110 | |
111 | extern void cp_scan_for_anonymous_namespaces (const struct symbol *symbol); | |
112 | ||
1fcb5155 DC |
113 | extern struct symbol *cp_lookup_symbol_nonlocal (const char *name, |
114 | const char *linkage_name, | |
115 | const struct block *block, | |
21b556f4 | 116 | const domain_enum domain); |
1fcb5155 DC |
117 | |
118 | extern struct symbol *cp_lookup_symbol_namespace (const char *namespace, | |
119 | const char *name, | |
120 | const char *linkage_name, | |
121 | const struct block *block, | |
b14e635e SW |
122 | const domain_enum domain, |
123 | const int search_parents); | |
1fcb5155 | 124 | |
79c2c32d DC |
125 | extern struct type *cp_lookup_nested_type (struct type *parent_type, |
126 | const char *nested_name, | |
127 | const struct block *block); | |
128 | ||
5c4e30ca DC |
129 | extern void cp_check_possible_namespace_symbols (const char *name, |
130 | struct objfile *objfile); | |
131 | ||
b368761e DC |
132 | struct type *cp_lookup_transparent_type (const char *name); |
133 | ||
f88e9fd3 | 134 | /* Functions from cp-name-parser.y. */ |
fb4c6eba DJ |
135 | |
136 | extern struct demangle_component *cp_demangled_name_to_comp | |
f88e9fd3 | 137 | (const char *demangled_name, const char **errmsg); |
fb4c6eba DJ |
138 | |
139 | extern char *cp_comp_to_string (struct demangle_component *result, | |
140 | int estimated_len); | |
141 | ||
5c4e30ca DC |
142 | /* The list of "maint cplus" commands. */ |
143 | ||
144 | extern struct cmd_list_element *maint_cplus_cmd_list; | |
145 | ||
9219021c | 146 | #endif /* CP_SUPPORT_H */ |