xref: /titanic_41/usr/src/cmd/sgs/libdl/common/mapfile-vers (revision cd3e933325e68e23516a196a8fea7f49b1e497c3)

#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (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
#

#
# Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
#

#
# MAPFILE HEADER START
#
# WARNING:  STOP NOW.  DO NOT MODIFY THIS FILE.
# Object versioning must comply with the rules detailed in
#
#	usr/src/lib/README.mapfiles
#
# You should not be making modifications here until you've read the most current
# copy of that file. If you need help, contact a gatekeeper for guidance.
#
# MAPFILE HEADER END
#

$mapfile_version 2

$if _x86 && _ELF64
$add amd64
$endif

# Starting with SUNW_1.5 and dlamd64getunwind(), the amd64
# platform is one version ahead of the other platforms.
$if amd64
SYMBOL_VERSION SUNW_1.6 {
$else
SYMBOL_VERSION SUNW_1.5 {
$endif
	global:
		dl_iterate_phdr		{ TYPE = FUNCTION };
$if amd64
} SUNW_1.5;

SYMBOL_VERSION SUNW_1.5 {
	global:
		dlamd64getunwind	{ TYPE = FUNCTION };
$endif
} SUNW_1.4;

SYMBOL_VERSION SUNW_1.4 {
	global:
		dladdr1			{ TYPE = FUNCTION };
} SUNW_1.3;

SYMBOL_VERSION SUNW_1.3 {
	global:
		SUNW_1.3;
} SUNW_1.2;

SYMBOL_VERSION SUNW_1.2 {
	global:
		SUNW_1.2;
} SUNW_1.1;

SYMBOL_VERSION SUNW_1.1 {
	global:
		dldump			{ TYPE = FUNCTION };
		dlinfo			{ TYPE = FUNCTION };
		dlmopen			{ TYPE = FUNCTION };
} SUNW_0.8;

SYMBOL_VERSION SUNW_0.8 {
	global:
		dladdr			{ TYPE = FUNCTION };
} SUNW_0.7;


#
# For most platforms, SUNW_0.7 contains dlclose, dlerror, dlopen, and dlsym.
# For ABI reasons, 32-bit sparc puts them in SISCD_2.3 instead, and SUNW_0.7
# exists solely so that SUNW_0.8 can inherit from it on all platforms.
#
SYMBOL_VERSION SUNW_0.7 {
	global:
$if _sparc && _ELF32
		SUNW_0.7;
} SISCD_2.3;

SYMBOL_VERSION SISCD_2.3 {
	global:
$endif
		dlclose			{ TYPE = FUNCTION };
		dlerror			{ TYPE = FUNCTION };
		dlopen			{ TYPE = FUNCTION };
		dlsym			{ TYPE = FUNCTION };
};


SYMBOL_VERSION SUNWprivate_1.1 {
	global:
		_ld_libc		{ TYPE = FUNCTION };
		_dlinfo			{ TYPE = FUNCTION };
		_dldump			{ TYPE = FUNCTION };
		_dlmopen		{ TYPE = FUNCTION };
		_dlopen			{ TYPE = FUNCTION };
		_dlerror		{ TYPE = FUNCTION };
		_dlsym			{ TYPE = FUNCTION };
		_dlclose		{ TYPE = FUNCTION };
		_dladdr			{ TYPE = FUNCTION };
		_dladdr1		{ TYPE = FUNCTION };

$if amd64
		_dlamd64getunwind	{ TYPE = FUNCTION };
$endif

	local:
		*;
};