diff -r d0d6c64a2e2b -r 70bac69b37c9 jdk/src/java.desktop/unix/native/libawt_xawt/xawt/gnome_interface.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/java.desktop/unix/native/libawt_xawt/xawt/gnome_interface.c Fri Sep 19 09:41:05 2014 -0700 @@ -0,0 +1,87 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. 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. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +#include "gnome_interface.h" + +GNOME_URL_SHOW_TYPE *gnome_url_show = NULL; + +gboolean gnome_load() { + void *vfs_handle; + void *gnome_handle; + const char *errmsg; + GNOME_VFS_INIT_TYPE *gnome_vfs_init; + + // trying to open the gnomevfs. VERSIONED_JNI_LIB_NAME + // macros formats the library name in a system specific manner + // see jdk/src/solaris/javavm/export/jvm_md.h for more details + vfs_handle = dlopen(VERSIONED_JNI_LIB_NAME("gnomevfs-2", "0"), RTLD_LAZY); + if (vfs_handle == NULL) { + // if we cannot load the library using a version assumed by JNI + // we are trying to load the library without a version suffix + vfs_handle = dlopen(JNI_LIB_NAME("gnomevfs-2"), RTLD_LAZY); + if (vfs_handle == NULL) { + #ifdef INTERNAL_BUILD + fprintf(stderr, "can not load libgnomevfs-2.so\n"); + #endif + return FALSE; + } + } + dlerror(); /* Clear errors */ + gnome_vfs_init = (GNOME_VFS_INIT_TYPE*)dlsym(vfs_handle, "gnome_vfs_init"); + if (gnome_vfs_init == NULL){ + #ifdef INTERNAL_BUILD + fprintf(stderr, "dlsym( gnome_vfs_init) returned NULL\n"); + #endif + return FALSE; + } + if ((errmsg = dlerror()) != NULL) { + #ifdef INTERNAL_BUILD + fprintf(stderr, "can not find symbol gnome_vfs_init %s \n", errmsg); + #endif + return FALSE; + } + // call gonme_vfs_init() + (*gnome_vfs_init)(); + + gnome_handle = dlopen(VERSIONED_JNI_LIB_NAME("gnome-2", "0"), RTLD_LAZY); + if (gnome_handle == NULL) { + gnome_handle = dlopen(JNI_LIB_NAME("gnome-2"), RTLD_LAZY); + if (gnome_handle == NULL) { + #ifdef INTERNAL_BUILD + fprintf(stderr, "can not load libgnome-2.so\n"); + #endif + return FALSE; + } + } + dlerror(); /* Clear errors */ + gnome_url_show = (GNOME_URL_SHOW_TYPE*)dlsym(gnome_handle, "gnome_url_show"); + if ((errmsg = dlerror()) != NULL) { + #ifdef INTERNAL_BUILD + fprintf(stderr, "can not find symble gnome_url_show\n"); + #endif + return FALSE; + } + return TRUE; +}