#

# Copyright 2005 Sun Microsystems, Inc. All rights reserved.

# Use is subject to license terms.

#

# CDDL HEADER START

#

# The contents of this file are subject to the terms of the

# Common Development and Distribution License, Version 1.0 only

# (the "License"). You may not use this file except in compliance

# with the License.

#

# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

# or http://www.opensolaris.org/os/licensing.

# See the License for the specific language governing permissions

# and limitations under the License.

#

# When distributing Covered Code, include this CDDL HEADER in each

# file and include the License file at usr/src/OPENSOLARIS.LICENSE.

# If applicable, add the following below this CDDL HEADER, with the

# fields enclosed by brackets "[]" replaced with your own identifying

# information: Portions Copyright [yyyy] [name of copyright owner]

#

# CDDL HEADER END

#

# ident "%Z%%M% %I% %E% SMI"

#

# Generic interface definition for usr/src/cmd/sgs/rtld.

#

# For information regarding the establishment of versioned definitions see:

# The Linker and Libraries Manual (version 2.5 or greater)

# This is part of the Developers Guide in the Answerbook. Specifically refer

# to Chapter 2 under section "Defining Additional Symbols" through section

# "Reducing Symbol Scope", and Chapter 5 "Versioning".

#

# For specific OSNET rules for the modification (evolution) of these version

# definitions see:

# Policy for Shared Library Version Names and Interface Definitions

#

# All symbols in ld.so.1 are private as no-one should bind to these directly.

SUNWprivate_1.2 {

global:

_dladdr; # Standard dlopen(3x) family

dladdr;

_dladdr1;

dladdr1;

_dldump;

dldump;

_dlclose;

dlclose;

_dlerror;

dlerror;

_dlinfo;

dlinfo;

_dlopen;

dlopen;

_dlmopen;

dlmopen;

_dlsym;

dlsym;

_ld_concurrency; # Provides libthread initialization

_ld_libc; # provides libc initialization

_elf_rtbndr; # dbx expects to find these

elf_rtbndr;

_rt_boot; # Provides basic adb symbol offsets

rtld_db_dlactivity; # Required to support librtld_db

rtld_db_preinit;

rtld_db_postinit;

r_debug;

do_reloc; # Required to support librtld.so

elf_plt_write;

is_so_loaded;

lml_main;

lookup_sym;

reloc_table;

dbg_mask; # Required to support liblddbg.so

dbg_print;

eprintf; # Error message printing

_dgettext; # Messaging support

strerror;

calloc; # Memory management (mapmalloc).

dz_fd;

free;

malloc;

realloc;

_environ; # PLT tracing getenv() support.

environ;

_open; # Some routines are useful for support

_close; # libraries such as liblddbg (this

memcpy; # reduces the cost of debugging as the

snprintf; # library doesn't have its own

sprintf; # dependency on libc).

strcat;

strcmp;

strcpy; # Note that some of these functions

strlen; # (like sprintf) may have reduced

strrchr; # functionality over libc, as a simpler

strtok_r; # implementation is provided in ld.so.1.

_write;

___errno;

qsort;

local:

*;

};