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 */ 24 25 // Arguments parses the command line and recognizes options 26 27 // Invocation API hook typedefs (these should really be defined in jni.hpp) 28 extern "C" { 29 typedef void (JNICALL *abort_hook_t)(void); 30 typedef void (JNICALL *exit_hook_t)(jint code); 31 typedef jint (JNICALL *vfprintf_hook_t)(FILE *fp, const char *format, va_list args); 32 } 33 34 // Forward declarations 35 36 class SysClassPath; 37 38 // Element describing System and User (-Dkey=value flags) defined property. 39 40 class SystemProperty: public CHeapObj { 41 private: 42 char* _key; 43 char* _value; 44 SystemProperty* _next; 513 } 514 515 static char *get_java_home() { return _java_home->value(); } 516 static char *get_dll_dir() { return _sun_boot_library_path->value(); } 517 static char *get_endorsed_dir() { return _java_endorsed_dirs->value(); } 518 static char *get_sysclasspath() { return _sun_boot_class_path->value(); } 519 static char* get_meta_index_path() { return _meta_index_path; } 520 static char* get_meta_index_dir() { return _meta_index_dir; } 521 522 // Operation modi 523 static Mode mode() { return _mode; } 524 525 // Utility: copies src into buf, replacing "%%" with "%" and "%p" with pid. 526 static bool copy_expand_pid(const char* src, size_t srclen, char* buf, size_t buflen); 527 528 #ifdef KERNEL 529 // For java kernel vm, return property string for kernel properties. 530 static char *get_kernel_properties(); 531 #endif // KERNEL 532 }; | 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 */ 24 25 #ifndef SHARE_VM_RUNTIME_ARGUMENTS_HPP 26 #define SHARE_VM_RUNTIME_ARGUMENTS_HPP 27 28 #include "runtime/java.hpp" 29 #include "runtime/perfData.hpp" 30 #include "utilities/top.hpp" 31 32 // Arguments parses the command line and recognizes options 33 34 // Invocation API hook typedefs (these should really be defined in jni.hpp) 35 extern "C" { 36 typedef void (JNICALL *abort_hook_t)(void); 37 typedef void (JNICALL *exit_hook_t)(jint code); 38 typedef jint (JNICALL *vfprintf_hook_t)(FILE *fp, const char *format, va_list args); 39 } 40 41 // Forward declarations 42 43 class SysClassPath; 44 45 // Element describing System and User (-Dkey=value flags) defined property. 46 47 class SystemProperty: public CHeapObj { 48 private: 49 char* _key; 50 char* _value; 51 SystemProperty* _next; 520 } 521 522 static char *get_java_home() { return _java_home->value(); } 523 static char *get_dll_dir() { return _sun_boot_library_path->value(); } 524 static char *get_endorsed_dir() { return _java_endorsed_dirs->value(); } 525 static char *get_sysclasspath() { return _sun_boot_class_path->value(); } 526 static char* get_meta_index_path() { return _meta_index_path; } 527 static char* get_meta_index_dir() { return _meta_index_dir; } 528 529 // Operation modi 530 static Mode mode() { return _mode; } 531 532 // Utility: copies src into buf, replacing "%%" with "%" and "%p" with pid. 533 static bool copy_expand_pid(const char* src, size_t srclen, char* buf, size_t buflen); 534 535 #ifdef KERNEL 536 // For java kernel vm, return property string for kernel properties. 537 static char *get_kernel_properties(); 538 #endif // KERNEL 539 }; 540 541 #endif // SHARE_VM_RUNTIME_ARGUMENTS_HPP |