src/os/posix/launcher/java_md.h

Thu, 17 Jan 2013 10:25:16 -0500

author
hseigel
date
Thu, 17 Jan 2013 10:25:16 -0500
changeset 4465
203f64878aab
parent 2327
cb2d0a362639
permissions
-rw-r--r--

7102489: RFE: cleanup jlong typedef on __APPLE__and _LLP64 systems.
Summary: Define jlong as long on all LP64 platforms and add JLONG_FORMAT macro.
Reviewed-by: dholmes, coleenp, mikael, kvn

     1 /*
     2  * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.
     8  *
     9  * This code is distributed in the hope that it will be useful, but WITHOUT
    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    12  * version 2 for more details (a copy is included in the LICENSE file that
    13  * accompanied this code).
    14  *
    15  * You should have received a copy of the GNU General Public License version
    16  * 2 along with this work; if not, write to the Free Software Foundation,
    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    18  *
    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    20  * or visit www.oracle.com if you need additional information or have any
    21  * questions.
    22  *
    23  */
    25 #ifndef JAVA_MD_H
    26 #define JAVA_MD_H
    28 #include <limits.h>
    29 #include <unistd.h>
    30 #include <sys/param.h>
    31 #ifndef GAMMA
    32 #include "manifest_info.h"
    33 #endif
    34 #include "jli_util.h"
    36 #define PATH_SEPARATOR          ':'
    37 #define FILESEP                 "/"
    38 #define FILE_SEPARATOR          '/'
    39 #define IS_FILE_SEPARATOR(c) ((c) == '/')
    40 #ifndef MAXNAMELEN
    41 #define MAXNAMELEN              PATH_MAX
    42 #endif
    44 #ifdef JAVA_ARGS
    45 /*
    46  * ApplicationHome is prepended to each of these entries; the resulting
    47  * strings are concatenated (separated by PATH_SEPARATOR) and used as the
    48  * value of -cp option to the launcher.
    49  */
    50 #ifndef APP_CLASSPATH
    51 #define APP_CLASSPATH        { "/lib/tools.jar", "/classes" }
    52 #endif
    53 #endif
    55 #ifdef HAVE_GETHRTIME
    56 /*
    57  * Support for doing cheap, accurate interval timing.
    58  */
    59 #include <sys/time.h>
    60 #define CounterGet()              (gethrtime()/1000)
    61 #define Counter2Micros(counts)    (counts)
    62 #else
    63 #define CounterGet()              (0)
    64 #define Counter2Micros(counts)    (1)
    65 #endif /* HAVE_GETHRTIME */
    67 #ifdef _LP64
    68 #define JLONG_FORMAT "%ld"
    69 #else
    70 #define JLONG_FORMAT "%lld"
    71 #endif
    73 /*
    74  * Function prototypes.
    75  */
    76 #ifndef GAMMA
    77 char *LocateJRE(manifest_info *info);
    78 void ExecJRE(char *jre, char **argv);
    79 #endif
    80 int UnsetEnv(char *name);
    82 #endif

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