git://gcc.gnu.org / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 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 | ||
| 23 | #ifdef IN_GCC | |
| 24 | #include "gansidecl.h" | |
| 25 | #define PARAMS(ARGS) PROTO(ARGS) | |
| 26 | #else /* ! IN_GCC */ | |
| 27 | #include <ansidecl.h> | |
| 28 | #endif /* IN_GCC */ | |
| 29 | ||
| 30 | /* Options passed to cplus_demangle (in 2nd parameter). */ | |
| 31 | ||
| 32 | #define DMGL_NO_OPTS 0 /* For readability... */ | |
| 33 | #define DMGL_PARAMS (1 << 0) /* Include function args */ | |
| 34 | #define DMGL_ANSI (1 << 1) /* Include const, volatile, etc */ | |
| 35 | #define DMGL_JAVA (1 << 2) /* Demangle as Java rather than C++. */ | |
| 36 | ||
| 37 | #define DMGL_AUTO (1 << 8) | |
| 38 | #define DMGL_GNU (1 << 9) | |
| 39 | #define DMGL_LUCID (1 << 10) | |
| 40 | #define DMGL_ARM (1 << 11) | |
| 41 | /* If none of these are set, use 'current_demangling_style' as the default. */ | |
| 42 | #define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM) | |
| 43 | ||
| 44 | /* Enumeration of possible demangling styles. | |
| 45 | ||
| 46 | Lucid and ARM styles are still kept logically distinct, even though | |
| 47 | they now both behave identically. The resulting style is actual the | |
| 48 | union of both. I.E. either style recognizes both "__pt__" and "__rf__" | |
| 49 | for operator "->", even though the first is lucid style and the second | |
| 50 | is ARM style. (FIXME?) */ | |
| 51 | ||
| 52 | extern enum demangling_styles | |
| 53 | { | |
| 54 | unknown_demangling = 0, | |
| 55 | auto_demangling = DMGL_AUTO, | |
| 56 | gnu_demangling = DMGL_GNU, | |
| 57 | lucid_demangling = DMGL_LUCID, | |
| 58 | arm_demangling = DMGL_ARM | |
| 59 | } current_demangling_style; | |
| 60 | ||
| 61 | /* Define string names for the various demangling styles. */ | |
| 62 | ||
| 63 | #define AUTO_DEMANGLING_STYLE_STRING "auto" | |
| 64 | #define GNU_DEMANGLING_STYLE_STRING "gnu" | |
| 65 | #define LUCID_DEMANGLING_STYLE_STRING "lucid" | |
| 66 | #define ARM_DEMANGLING_STYLE_STRING "arm" | |
| 67 | ||
| 68 | /* Some macros to test what demangling style is active. */ | |
| 69 | ||
| 70 | #define CURRENT_DEMANGLING_STYLE current_demangling_style | |
| 71 | #define AUTO_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_AUTO) | |
| 72 | #define GNU_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNU) | |
| 73 | #define LUCID_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_LUCID) | |
| 74 | #define ARM_DEMANGLING (CURRENT_DEMANGLING_STYLE & DMGL_ARM) | |
| 75 | ||
| 76 | extern char * | |
| 77 | cplus_demangle PARAMS ((const char *mangled, int options)); | |
| 78 | ||
| 79 | extern int | |
| 80 | cplus_demangle_opname PARAMS ((const char *opname, char *result, int options)); | |
| 81 | ||
| 82 | extern const char * | |
| 83 | cplus_mangle_opname PARAMS ((const char *opname, int options)); | |
| 84 | ||
| 85 | /* Note: This sets global state. FIXME if you care about multi-threading. */ | |
| 86 | ||
| 87 | extern void | |
| 88 | set_cplus_marker_for_demangling PARAMS ((int ch)); | |
| 89 | ||
| 90 | #endif /* DEMANGLE_H */ |