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6599da04 JM |
1 | /* Defs for interface to demanglers. |
2 | Copyright 1992, 1995, 1996 Free Software Foundation, Inc. | |
3 | ||
4 | This program is free software; you can redistribute it and/or modify | |
5 | it under the terms of the GNU General Public License as published by | |
6 | the Free Software Foundation; either version 2, or (at your option) | |
7 | any later version. | |
8 | ||
9 | This program is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU General Public License | |
15 | along with this program; if not, write to the Free Software | |
16 | Foundation, Inc., 59 Temple Place - Suite 330, | |
17 | Boston, MA 02111-1307, USA. */ | |
18 | ||
19 | ||
20 | #if !defined (DEMANGLE_H) | |
21 | #define DEMANGLE_H | |
22 | ||
de5809b9 | 23 | #ifndef IN_GCC |
6599da04 | 24 | #include <ansidecl.h> |
de5809b9 | 25 | #endif /* ! IN_GCC */ |
6599da04 JM |
26 | |
27 | /* Options passed to cplus_demangle (in 2nd parameter). */ | |
28 | ||
29 | #define DMGL_NO_OPTS 0 /* For readability... */ | |
30 | #define DMGL_PARAMS (1 << 0) /* Include function args */ | |
31 | #define DMGL_ANSI (1 << 1) /* Include const, volatile, etc */ | |
32 | #define DMGL_JAVA (1 << 2) /* Demangle as Java rather than C++. */ | |
33 | ||
34 | #define DMGL_AUTO (1 << 8) | |
35 | #define DMGL_GNU (1 << 9) | |
36 | #define DMGL_LUCID (1 << 10) | |
37 | #define DMGL_ARM (1 << 11) | |
38 | /* If none of these are set, use 'current_demangling_style' as the default. */ | |
39 | #define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM) | |
40 | ||
41 | /* Enumeration of possible demangling styles. | |
42 | ||
43 | Lucid and ARM styles are still kept logically distinct, even though | |
44 | they now both behave identically. The resulting style is actual the | |
45 | union of both. I.E. either style recognizes both "__pt__" and "__rf__" | |
46 | for operator "->", even though the first is lucid style and the second | |
47 | is ARM style. (FIXME?) */ | |
48 | ||
49 | extern enum demangling_styles | |
50 | { | |
51 | unknown_demangling = 0, | |
52 | auto_demangling = DMGL_AUTO, | |
53 | gnu_demangling = DMGL_GNU, | |
54 | lucid_demangling = DMGL_LUCID, | |
55 | arm_demangling = DMGL_ARM | |
56 | } current_demangling_style; | |
57 | ||
58 | /* Define string names for the various demangling styles. */ | |
59 | ||
60 | #define AUTO_DEMANGLING_STYLE_STRING "auto" | |
61 | #define GNU_DEMANGLING_STYLE_STRING "gnu" | |
62 | #define LUCID_DEMANGLING_STYLE_STRING "lucid" | |
63 | #define ARM_DEMANGLING_STYLE_STRING "arm" | |
64 | ||
65 | /* Some macros to test what demangling style is active. */ | |
66 | ||
67 | #define CURRENT_DEMANGLING_STYLE current_demangling_style | |
68 | #define AUTO_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_AUTO) | |
69 | #define GNU_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNU) | |
70 | #define LUCID_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_LUCID) | |
71 | #define ARM_DEMANGLING (CURRENT_DEMANGLING_STYLE & DMGL_ARM) | |
72 | ||
73 | extern char * | |
74 | cplus_demangle PARAMS ((const char *mangled, int options)); | |
75 | ||
76 | extern int | |
77 | cplus_demangle_opname PARAMS ((const char *opname, char *result, int options)); | |
78 | ||
79 | extern const char * | |
80 | cplus_mangle_opname PARAMS ((const char *opname, int options)); | |
81 | ||
82 | /* Note: This sets global state. FIXME if you care about multi-threading. */ | |
83 | ||
84 | extern void | |
85 | set_cplus_marker_for_demangling PARAMS ((int ch)); | |
86 | ||
87 | #endif /* DEMANGLE_H */ |