| /* |
| * 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. |
| */ |
| |
| /* gzclose.c -- zlib gzclose() function |
| * Copyright (C) 2004, 2010 Mark Adler |
| * For conditions of distribution and use, see copyright notice in zlib.h |
| */ |
| |
| #include "gzguts.h" |
| |
| /* gzclose() is in a separate file so that it is linked in only if it is used. |
| That way the other gzclose functions can be used instead to avoid linking in |
| unneeded compression or decompression routines. */ |
| int ZEXPORT gzclose(file) |
| gzFile file; |
| { |
| #ifndef NO_GZCOMPRESS |
| gz_statep state; |
| |
| if (file == NULL) |
| return Z_STREAM_ERROR; |
| state = (gz_statep)file; |
| |
| return state->mode == GZ_READ ? gzclose_r(file) : gzclose_w(file); |
| #else |
| return gzclose_r(file); |
| #endif |
| } |