liblddbg/common/libs.c

	libs.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
 * 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
 */
/*
 * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */
#pragma ident   "%Z%%M% %I% %E% SMI"

#include    "msg.h"
#include    "_debug.h"
#include    "libld.h"

static void
Dbg_lib_dir_print(List * libdir)
{
    Listnode    *lnp;
    char        *cp;

    for (LIST_TRAVERSE(libdir, lnp, cp)) {
        dbg_print(MSG_ORIG(MSG_LIB_FILE), cp);
    }
}

void
Dbg_libs_init(List * ulibdir, List * dlibdir)
{
    if (DBG_NOTCLASS(DBG_LIBS))
        return;

    dbg_print(MSG_INTL(MSG_LIB_INITPATH));
    Dbg_lib_dir_print(ulibdir);
    Dbg_lib_dir_print(dlibdir);
}

void
Dbg_libs_l(const char *name, const char *path)
{
    if (DBG_NOTCLASS(DBG_LIBS))
        return;
    if (DBG_NOTDETAIL())
        return;

    dbg_print(MSG_INTL(MSG_LIB_LOPT), name, path);
}

void
Dbg_libs_path(const char *path, Half orig, const char *obj)
{
    const char  *fmt;

    if (path == (const char *)0)
        return;
    if (DBG_NOTCLASS(DBG_LIBS))
        return;

    if (orig & LA_SER_LIBPATH) {
        if (orig & LA_SER_CONFIG)
            fmt = MSG_INTL(MSG_LIB_LDLIBPATHC);
        else
            fmt = MSG_INTL(MSG_LIB_LDLIBPATH);
    } else if (orig & LA_SER_RUNPATH) {
        fmt = MSG_INTL(MSG_LIB_RPATH);
    } else if (orig & LA_SER_DEFAULT) {
        if (orig & LA_SER_CONFIG)
            fmt = MSG_INTL(MSG_LIB_DEFAULTC);
        else
            fmt = MSG_INTL(MSG_LIB_DEFAULT);
    }
    dbg_print(fmt, path, obj);
}

void
Dbg_libs_req(const char *so_name, const char *ref_file, const char *name)
{
    if (DBG_NOTCLASS(DBG_LIBS))
        return;
    if (DBG_NOTDETAIL())
        return;

    dbg_print(MSG_INTL(MSG_LIB_REQUIRED), so_name, name, ref_file);
}

void
Dbg_libs_update(List * ulibdir, List * dlibdir)
{
    if (DBG_NOTCLASS(DBG_LIBS))
        return;

    dbg_print(MSG_INTL(MSG_LIB_UPPATH));
    Dbg_lib_dir_print(ulibdir);
    Dbg_lib_dir_print(dlibdir);
}

void
Dbg_libs_yp(const char *path)
{
    if (DBG_NOTCLASS(DBG_LIBS))
        return;

    dbg_print(MSG_INTL(MSG_LIB_LIBPATH), path);
}

void
Dbg_libs_ylu(const char *path, const char *orig, int index)
{
    if (DBG_NOTCLASS(DBG_LIBS))
        return;

    dbg_print(MSG_INTL(MSG_LIB_YPATH), path, orig,
        (index == YLDIR) ? 'L' : 'U');
}

void
Dbg_libs_find(const char *name)
{
    if (DBG_NOTCLASS(DBG_LIBS))
        return;

    dbg_print(MSG_ORIG(MSG_STR_EMPTY));
    dbg_print(MSG_INTL(MSG_LIB_FIND), name);
}

void
Dbg_libs_found(const char *path, int alter)
{
    if (DBG_NOTCLASS(DBG_LIBS))
        return;

    dbg_print(MSG_INTL(MSG_LIB_TRYING), path, alter ?
        MSG_INTL(MSG_STR_ALTER) : MSG_ORIG(MSG_STR_EMPTY));
}

void
Dbg_libs_ignore(const char *path)
{
    if (DBG_NOTCLASS(DBG_LIBS))
        return;

    dbg_print(MSG_INTL(MSG_LIB_IGNORE), path);
}

void
Dbg_libs_audit(const char *opath, const char *npath)
{
    if (DBG_NOTCLASS(DBG_LIBS | DBG_AUDITING))
        return;

    if (npath == opath)
        return;
    else if (npath == 0)
        dbg_print(MSG_INTL(MSG_LIB_SKIP), opath);
    else
        dbg_print(MSG_INTL(MSG_LIB_ALTER), npath);
}