author | ihse |
Wed, 28 Mar 2018 23:56:08 +0200 | |
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parent 47216 | 71c04702a3d5 |
child 50453 | f91927a2c8d3 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2005, 2018, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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#ifndef _JLI_UTIL_H |
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#define _JLI_UTIL_H |
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#include <stdlib.h> |
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#include <string.h> |
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#include <stdio.h> |
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#ifndef NO_JNI |
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#include <jni.h> |
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#else |
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#define jboolean int |
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#define JNI_TRUE 1 |
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#define JNI_FALSE 0 |
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#endif |
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#define JLDEBUG_ENV_ENTRY "_JAVA_LAUNCHER_DEBUG" |
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JNIEXPORT void * JNICALL |
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JLI_MemAlloc(size_t size); |
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void *JLI_MemRealloc(void *ptr, size_t size); |
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JNIEXPORT char * JNICALL |
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JLI_StringDup(const char *s1); |
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JNIEXPORT void JNICALL |
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JLI_MemFree(void *ptr); |
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int JLI_StrCCmp(const char *s1, const char* s2); |
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typedef struct { |
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char *arg; |
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jboolean has_wildcard; |
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} StdArg; |
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JNIEXPORT StdArg * JNICALL |
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JLI_GetStdArgs(); |
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JNIEXPORT int JNICALL |
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JLI_GetStdArgc(); |
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JNIEXPORT int JNICALL |
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JLI_GetAppArgIndex(); |
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#define JLI_StrLen(p1) strlen((p1)) |
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#define JLI_StrChr(p1, p2) strchr((p1), (p2)) |
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#define JLI_StrRChr(p1, p2) strrchr((p1), (p2)) |
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#define JLI_StrCmp(p1, p2) strcmp((p1), (p2)) |
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#define JLI_StrNCmp(p1, p2, p3) strncmp((p1), (p2), (p3)) |
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#define JLI_StrCat(p1, p2) strcat((p1), (p2)) |
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#define JLI_StrCpy(p1, p2) strcpy((p1), (p2)) |
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#define JLI_StrNCpy(p1, p2, p3) strncpy((p1), (p2), (p3)) |
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#define JLI_StrStr(p1, p2) strstr((p1), (p2)) |
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#define JLI_StrSpn(p1, p2) strspn((p1), (p2)) |
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#define JLI_StrCSpn(p1, p2) strcspn((p1), (p2)) |
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#define JLI_StrPBrk(p1, p2) strpbrk((p1), (p2)) |
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#define JLI_StrTok(p1, p2) strtok((p1), (p2)) |
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/* On Windows lseek() is in io.h rather than the location dictated by POSIX. */ |
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#ifdef _WIN32 |
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#include <windows.h> |
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#include <io.h> |
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#include <process.h> |
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#define JLI_StrCaseCmp(p1, p2) stricmp((p1), (p2)) |
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#define JLI_StrNCaseCmp(p1, p2, p3) strnicmp((p1), (p2), (p3)) |
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int JLI_Snprintf(char *buffer, size_t size, const char *format, ...); |
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JNIEXPORT void JNICALL |
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JLI_CmdToArgs(char *cmdline); |
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#define JLI_Lseek _lseeki64 |
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#define JLI_PutEnv _putenv |
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#define JLI_GetPid _getpid |
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#else /* NIXES */ |
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#include <unistd.h> |
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#include <strings.h> |
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#define JLI_StrCaseCmp(p1, p2) strcasecmp((p1), (p2)) |
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#define JLI_StrNCaseCmp(p1, p2, p3) strncasecmp((p1), (p2), (p3)) |
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#define JLI_Snprintf snprintf |
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#define JLI_PutEnv putenv |
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#define JLI_GetPid getpid |
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#ifdef __solaris__ |
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#define JLI_Lseek llseek |
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#endif |
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#ifdef __linux__ |
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#define _LARGFILE64_SOURCE |
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#define JLI_Lseek lseek64 |
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#endif |
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#ifdef MACOSX |
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#define JLI_Lseek lseek |
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#endif |
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#ifdef _AIX |
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#define JLI_Lseek lseek |
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#endif |
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#endif /* _WIN32 */ |
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/* |
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* Make launcher spit debug output. |
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*/ |
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void JLI_TraceLauncher(const char* fmt, ...); |
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JNIEXPORT void JNICALL |
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JLI_SetTraceLauncher(); |
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jboolean JLI_IsTraceLauncher(); |
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/* |
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* JLI_List - a dynamic list of char* |
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*/ |
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struct JLI_List_ |
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{ |
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char **elements; |
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size_t size; |
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size_t capacity; |
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}; |
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typedef struct JLI_List_ *JLI_List; |
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JNIEXPORT JLI_List JNICALL |
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JLI_List_new(size_t capacity); |
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void JLI_List_free(JLI_List l); |
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void JLI_List_ensureCapacity(JLI_List l, size_t capacity); |
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/* e must be JLI_MemFree-able */ |
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JNIEXPORT void JNICALL |
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JLI_List_add(JLI_List l, char *e); |
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/* a copy is made out of beg */ |
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void JLI_List_addSubstring(JLI_List l, const char *beg, size_t len); |
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char *JLI_List_combine(JLI_List sl); |
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char *JLI_List_join(JLI_List l, char sep); |
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JLI_List JLI_List_split(const char *str, char sep); |
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JNIEXPORT void JNICALL |
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JLI_InitArgProcessing(jboolean hasJavaArgs, jboolean disableArgFile); |
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JNIEXPORT JLI_List JNICALL |
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JLI_PreprocessArg(const char *arg); |
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JNIEXPORT jboolean JNICALL |
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JLI_AddArgsFromEnvVar(JLI_List args, const char *var_name); |
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#endif /* _JLI_UTIL_H */ |