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1985
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1 /*
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2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 *
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23 */
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24
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25 #ifndef JAVA_MD_H
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26 #define JAVA_MD_H
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27
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28 #include <limits.h>
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29 #include <unistd.h>
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30 #include <sys/param.h>
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31 #ifndef GAMMA
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32 #include "manifest_info.h"
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33 #endif
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34 #include "jli_util.h"
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35
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36 #define PATH_SEPARATOR ':'
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37 #define FILESEP "/"
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38 #define FILE_SEPARATOR '/'
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39 #define IS_FILE_SEPARATOR(c) ((c) == '/')
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40 #ifndef MAXNAMELEN
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41 #define MAXNAMELEN PATH_MAX
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42 #endif
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43
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44 #ifdef JAVA_ARGS
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45 /*
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46 * ApplicationHome is prepended to each of these entries; the resulting
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47 * strings are concatenated (separated by PATH_SEPARATOR) and used as the
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48 * value of -cp option to the launcher.
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49 */
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50 #ifndef APP_CLASSPATH
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51 #define APP_CLASSPATH { "/lib/tools.jar", "/classes" }
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52 #endif
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53 #endif
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54
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55 #ifdef HAVE_GETHRTIME
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56 /*
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57 * Support for doing cheap, accurate interval timing.
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58 */
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59 #include <sys/time.h>
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60 #define CounterGet() (gethrtime()/1000)
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61 #define Counter2Micros(counts) (counts)
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62 #else
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63 #define CounterGet() (0)
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64 #define Counter2Micros(counts) (1)
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65 #endif /* HAVE_GETHRTIME */
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66
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67 /*
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68 * Function prototypes.
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69 */
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70 #ifndef GAMMA
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71 char *LocateJRE(manifest_info *info);
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72 void ExecJRE(char *jre, char **argv);
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73 #endif
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74 int UnsetEnv(char *name);
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75
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76 #endif
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