1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 * 26 * Copyright 2017 Jason King. 27 */ 28 29 #include <mdb/mdb_modapi.h> 30 #include <mdb/mdb_demangle.h> 31 #include <mdb/mdb_err.h> 32 33 /*ARGSUSED*/ 34 mdb_demangler_t * 35 mdb_dem_load(void) 36 { 37 (void) set_errno(ENOTSUP); 38 return (NULL); 39 } 40 41 void 42 mdb_dem_unload(mdb_demangler_t *dmp) 43 { 44 if (dmp != NULL) 45 fail("attempted to unload demangler %p\n", (void *)dmp); 46 } 47 48 /*ARGSUSED*/ 49 const char * 50 mdb_dem_convert(mdb_demangler_t *dmp, const char *name) 51 { 52 return (name); 53 } 54 55 /*ARGSUSED*/ 56 int 57 cmd_demangle(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 58 { 59 mdb_warn("C++ symbol demangling not available\n"); 60 return (DCMD_ERR); 61 } 62 63 /*ARGSUSED*/ 64 int 65 cmd_demflags(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 66 { 67 mdb_warn("C++ demangling facility is currently disabled\n"); 68 return (DCMD_ERR); 69 } 70 71 /*ARGSUSED*/ 72 int 73 cmd_demstr(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv) 74 { 75 mdb_warn("C++ symbol demangling not available\n"); 76 return (DCMD_ERR); 77 } 78