| /* |
| * Copyright 2002 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| * |
| */ |
| |
| #ifndef _PROC_SERVICE_2_H |
| #define _PROC_SERVICE_2_H |
| |
| /* |
| * Types, function definitions for the provider of services beyond |
| * proc_service. This interface will be used by import modules like |
| * BAT/prex, NEO debugger etc. |
| */ |
| |
| /* |
| CCR info |
| |
| Version history: |
| |
| 1.0 - Initial CCR release |
| |
| 1.1 - Changes for GLUE/neo. |
| New entry points ps_svnt_generic() and ps_svc_generic() |
| - New entry point ps_getpid() |
| |
| Release information for automatic CCR updates: |
| BEGIN RELEASE NOTES: (signifies what gets put into CCR release notes) |
| 1.2 - Changes to support Solaris 2.7 |
| |
| END RELEASE NOTES: (signifies what gets put into CCR release notes) |
| |
| Following is used for CCR version number: |
| |
| #define CCR_PROC_SERVICE_2_VERSION 1.2 |
| |
| */ |
| |
| |
| #include <proc_service.h> |
| #include <sys/types.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| struct ps_loadobj { |
| int objfd; /* fd of the load object or executable |
| * -1 implies its not available. |
| * This file decriptor is live only during the |
| * particular call to ps_iter_f(). If you |
| * need it beyond that you need to dup() it. |
| */ |
| psaddr_t |
| text_base; /* address where text of loadobj was mapped */ |
| psaddr_t |
| data_base; /* address where data of loadobj was mapped */ |
| const char *objname; /* loadobj name */ |
| }; |
| |
| typedef int ps_iter_f(const struct ps_prochandle *, const struct ps_loadobj *, |
| void *cd); |
| |
| /* |
| * Returns the ps_prochandle for the current process under focus. Returns |
| * NULL if there is none. |
| */ |
| |
| const struct ps_prochandle * |
| ps_get_prochandle(void); |
| |
| /* |
| * Returns the ps_prochandle for the current process(allows core files to |
| * be specified) under focus. Returns NULL if there is none. |
| */ |
| const struct ps_prochandle * |
| ps_get_prochandle2(int cores_too); |
| |
| /* |
| * Returns the pid of the process referred to by the ps_prochandle. |
| * |
| * 0 is returned in case the ps_prochandle is not valid or refers to dead |
| * process. |
| * |
| */ |
| pid_t |
| ps_getpid(const struct ps_prochandle *); |
| |
| /* |
| * Iteration function that iterates over all load objects *and the |
| * executable* |
| * |
| * If the callback routine returns: |
| * 0 - continue processing link objects |
| * non zero - stop calling the callback function |
| * |
| */ |
| |
| ps_err_e |
| ps_loadobj_iter(const struct ps_prochandle *, ps_iter_f *, void *clnt_data); |
| |
| /* |
| * Address => function name mapping |
| * |
| * Given an address, returns a pointer to the function's |
| * linker name (null terminated). |
| */ |
| |
| ps_err_e |
| ps_find_fun_name(const struct ps_prochandle *, psaddr_t addr, |
| const char **name); |
| |
| /* |
| * Interface to LD_PRELOAD. LD_PRELOAD given library across the |
| * program 'exec'. |
| * |
| */ |
| |
| /* |
| * Append/Prepend the 'lib' (has to be library name as understood by LD_PRELOAD) |
| * to the LD_PRELOAD variable setting to be used by the debugee |
| * Returns a cookie (in id). |
| */ |
| ps_err_e |
| ps_ld_preload_append(const char *lib, int *id); |
| ps_err_e |
| ps_ld_preload_prepend(const char *lib, int *id); |
| |
| /* |
| * Remove the library associated with 'id' from the LD_PRELOAD setting. |
| * |
| */ |
| ps_err_e |
| ps_ld_preload_remove(int id); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| /* |
| * The following are C++ only interfaces |
| */ |
| #ifdef __cplusplus |
| |
| /* |
| * classes ServiceDbx and ServantDbx and defined in "gp_dbx_svc.h" which is |
| * accessed via CCR |
| */ |
| extern class ServantDbx *ps_svnt_generic(); |
| extern class ServiceDbx *ps_svc_generic(); |
| |
| #endif |
| |
| #endif /* _PROC_SERVICE_2_H */ |