## src/native/vm/cldc1.1/Makefile.am
##
-## Copyright (C) 2006, 2007 R. Grafl, A. Krall, C. Kruegel, C. Oates,
-## R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
-## C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
-## Institut f. Computersprachen - TU Wien
+## Copyright (C) 2006, 2007, 2008
+## CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
##
## This file is part of CACAO.
##
libnativevmcore.la
libnativevmcore_la_SOURCES = \
- com_sun_cldc_io_ResourceInputStream.c \
- com_sun_cldc_io_j2me_socket_Protocol.c \
- com_sun_cldchi_io_ConsoleOutputStream.c \
- com_sun_cldchi_jvm_JVM.c \
- java_lang_Class.c \
- java_lang_Double.c \
- java_lang_Float.c \
- java_lang_Math.c \
- java_lang_Object.c \
- java_lang_Runtime.c \
- java_lang_String.c \
- java_lang_System.c \
- java_lang_Thread.c \
- java_lang_Throwable.c
+ com_sun_cldc_io_ResourceInputStream.cpp \
+ com_sun_cldc_io_j2me_socket_Protocol.cpp \
+ com_sun_cldchi_io_ConsoleOutputStream.cpp \
+ com_sun_cldchi_jvm_JVM.cpp \
+ java_lang_Class.cpp \
+ java_lang_Double.cpp \
+ java_lang_Float.cpp \
+ java_lang_Math.cpp \
+ java_lang_Object.cpp \
+ java_lang_Runtime.cpp \
+ java_lang_String.cpp \
+ java_lang_System.cpp \
+ java_lang_Thread.cpp \
+ java_lang_Throwable.cpp
## Local variables:
+++ /dev/null
-/* src/native/vm/cldc1.1/com_sun_cldc_io_ResourceInputStream.c
-
- Copyright (C) 2007, 2008
- CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-
-#include <sys/stat.h>
-#include <sys/mman.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <zlib.h>
-
-#include "mm/memory.h"
-
-#include "native/jni.h"
-#include "native/llni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_Object.h"
-#include "native/include/java_lang_String.h"
-#include "native/include/com_sun_cldc_io_ResourceInputStream.h"
-#include "native/include/com_sun_cldchi_jvm_FileDescriptor.h"
-
-#include "vm/types.h"
-#include "vm/builtin.h"
-#include "vm/vm.hpp" /* REMOVE ME: temporarily */
-#include "vm/exceptions.hpp"
-#include "vm/string.hpp"
-
-#include "vmcore/zip.h"
-
-#include "threads/lock-common.h"
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "open", "(Ljava/lang/String;)Ljava/lang/Object;", (void *) (ptrint) &Java_com_sun_cldc_io_ResourceInputStream_open },
- { "bytesRemain", "(Ljava/lang/Object;)I", (void *) (ptrint) &Java_com_sun_cldc_io_ResourceInputStream_bytesRemain },
- { "readByte", "(Ljava/lang/Object;)I", (void *) (ptrint) &Java_com_sun_cldc_io_ResourceInputStream_readByte },
- { "readBytes", "(Ljava/lang/Object;[BII)I", (void *) (ptrint) &Java_com_sun_cldc_io_ResourceInputStream_readBytes },
- { "clone", "(Ljava/lang/Object;)Ljava/lang/Object;", (void *) (ptrint) &Java_com_sun_cldc_io_ResourceInputStream_clone },
-};
-
-/* _Jv_com_sun_cldc_io_ResourceInputStream_init ********************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_com_sun_cldc_io_ResourceInputStream_init(void)
-{
- utf *u;
-
- u = utf_new_char("com/sun/cldc/io/ResourceInputStream");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-static struct com_sun_cldchi_jvm_FileDescriptor* zip_read_resource(list_classpath_entry *lce, utf *name)
-{
- hashtable_zipfile_entry *htzfe;
- lfh lfh;
- u1 *indata;
- u1 *outdata;
- z_stream zs;
- int err;
-
- classinfo *ci;
- com_sun_cldchi_jvm_FileDescriptor *fileDescriptor = NULL;
-
- /* try to find the class in the current archive */
-
- htzfe = zip_find(lce, name);
-
- if (htzfe == NULL)
- return NULL;
-
- /* read stuff from local file header */
-
- lfh.filenamelength = SUCK_LE_U2(htzfe->data + LFH_FILE_NAME_LENGTH);
- lfh.extrafieldlength = SUCK_LE_U2(htzfe->data + LFH_EXTRA_FIELD_LENGTH);
-
- indata = htzfe->data +
- LFH_HEADER_SIZE +
- lfh.filenamelength +
- lfh.extrafieldlength;
-
- /* allocate buffer for uncompressed data */
-
- outdata = MNEW(u1, htzfe->uncompressedsize);
-
- /* how is the file stored? */
-
- switch (htzfe->compressionmethod) {
- case Z_DEFLATED:
- /* fill z_stream structure */
-
- zs.next_in = indata;
- zs.avail_in = htzfe->compressedsize;
- zs.next_out = outdata;
- zs.avail_out = htzfe->uncompressedsize;
-
- zs.zalloc = Z_NULL;
- zs.zfree = Z_NULL;
- zs.opaque = Z_NULL;
-
- /* initialize this inflate run */
-
- if (inflateInit2(&zs, -MAX_WBITS) != Z_OK)
- vm_abort("zip_get: inflateInit2 failed: %s", strerror(errno));
-
- /* decompress the file into buffer */
-
- err = inflate(&zs, Z_SYNC_FLUSH);
-
- if ((err != Z_STREAM_END) && (err != Z_OK))
- vm_abort("zip_get: inflate failed: %s", strerror(errno));
-
- /* finish this inflate run */
-
- if (inflateEnd(&zs) != Z_OK)
- vm_abort("zip_get: inflateEnd failed: %s", strerror(errno));
- break;
-
- case 0:
- /* uncompressed file, just copy the data */
- MCOPY(outdata, indata, u1, htzfe->compressedsize);
- break;
-
- default:
- vm_abort("zip_get: unknown compression method %d",
- htzfe->compressionmethod);
- }
-
- /* Create a file descriptor object */
- ci = load_class_bootstrap(utf_new_char("com/sun/cldchi/jvm/FileDescriptor"));
- fileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) native_new_and_init(ci);
- LLNI_field_set_val(fileDescriptor, pointer, (int)outdata);
- LLNI_field_set_val(fileDescriptor, length, htzfe->uncompressedsize);
- LLNI_field_set_val(fileDescriptor, position, 0);
- return fileDescriptor;
-
-}
-
-static struct com_sun_cldchi_jvm_FileDescriptor* file_read_resource(char *path)
-{
- int len;
- struct stat statBuffer;
- u1 *filep;
- com_sun_cldchi_jvm_FileDescriptor *fileDescriptor = NULL;
- classinfo *ci;
- int fd;
-
- fd = open(path, O_RDONLY);
-
- if (fd > 0) {
-
- if (fstat(fd, &statBuffer) != -1) {
- len = statBuffer.st_size;
- } else {
- return NULL;
- }
-
- /* Map file into the memory */
- filep = mmap(0, len, PROT_READ, MAP_PRIVATE, fd, 0);
-
- /* Create a file descriptor object */
- ci = load_class_bootstrap(utf_new_char("com/sun/cldchi/jvm/FileDescriptor"));
- fileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) native_new_and_init(ci);
- LLNI_field_set_val(fileDescriptor, pointer, (int)filep);
- LLNI_field_set_val(fileDescriptor, length, len);
- LLNI_field_set_val(fileDescriptor, position, 0);
-
- return fileDescriptor;
-
- } else {
- return NULL;
- }
-
-}
-
-
-/*
- * Class: com/sun/cldc/io/ResourceInputStream
- * Method: open
- * Signature: (Ljava/lang/String;)Ljava/lang/Object;
- */
-JNIEXPORT struct java_lang_Object* JNICALL Java_com_sun_cldc_io_ResourceInputStream_open(JNIEnv *env, jclass clazz, java_lang_String *name)
-{
-
- list_classpath_entry *lce;
- char *filename;
- s4 filenamelen;
- char *path;
- utf *uname;
- com_sun_cldchi_jvm_FileDescriptor* descriptor;
-
- /* get the classname as char string (do it here for the warning at
- the end of the function) */
-
- uname = javastring_toutf((java_handle_t *)name, false);
- filenamelen = utf_bytes(uname) + strlen("0");
- filename = MNEW(char, filenamelen);
- utf_copy(filename, uname);
-
- /* walk through all classpath entries */
-
- for (lce = list_first(list_classpath_entries); lce != NULL;
- lce = list_next(list_classpath_entries, lce)) {
-
-#if defined(ENABLE_ZLIB)
- if (lce->type == CLASSPATH_ARCHIVE) {
-
- /* enter a monitor on zip/jar archives */
- LOCK_MONITOR_ENTER(lce);
-
- /* try to get the file in current archive */
- descriptor = zip_read_resource(lce, uname);
-
- /* leave the monitor */
- LOCK_MONITOR_EXIT(lce);
-
- if (descriptor != NULL) { /* file exists */
- break;
- }
-
- } else {
-#endif
-
- path = MNEW(char, lce->pathlen + filenamelen);
- strcpy(path, lce->path);
- strcat(path, filename);
-
- descriptor = file_read_resource(path);
-
- MFREE(path, char, lce->pathlen + filenamelen);
-
- if (descriptor != NULL) { /* file exists */
- break;
- }
-
-#if defined(ENABLE_ZLIB)
- }
-#endif
-
- }
-
- MFREE(filename, char, filenamelen);
-
- return (java_lang_Object*) descriptor;
-
-}
-
-
-/*
- * Class: com_sun_cldc_io_ResourceInputStream
- * Method: bytesRemain
- * Signature: (Ljava/lang/Object;)I
- */
-JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_ResourceInputStream_bytesRemain(JNIEnv *env, jclass clazz, struct java_lang_Object* jobj) {
-
- com_sun_cldchi_jvm_FileDescriptor *fileDescriptor;
- int32_t length;
- int32_t position;
-
- fileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) jobj;
- LLNI_field_get_val(fileDescriptor, position, position);
- LLNI_field_get_val(fileDescriptor, length, length);
-
- return length - position;
-
-}
-
-/*
- * Class: com_sun_cldc_io_ResourceInputStream
- * Method: readByte
- * Signature: (Ljava/lang/Object;)I
- */
-JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_ResourceInputStream_readByte(JNIEnv *env, jclass clazz, struct java_lang_Object* jobj) {
-
- com_sun_cldchi_jvm_FileDescriptor *fileDescriptor;
- u1 byte;
- int32_t length;
- int32_t position;
- int64_t filep;
-
- fileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) jobj;
- LLNI_field_get_val(fileDescriptor, position, position);
- LLNI_field_get_val(fileDescriptor, length, length);
- LLNI_field_get_val(fileDescriptor, pointer, filep);
-
- if (position < length) {
- byte = ((u1*)(int)filep)[position];
- position++;
- } else {
- return -1; /* EOF */
- }
-
- /* Update access position */
- LLNI_field_set_val(fileDescriptor, position, position);
-
- return (byte & 0xFF);
-
-}
-
-/*
- * Class: com_sun_cldc_io_ResourceInputStream
- * Method: readBytes
- * Signature: (Ljava/lang/Object;[BII)I
- */
-JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_ResourceInputStream_readBytes(JNIEnv *env, jclass clazz, struct java_lang_Object* jobj, java_handle_bytearray_t* byteArray, s4 off, s4 len) {
-
- com_sun_cldchi_jvm_FileDescriptor *fileDescriptor;
- s4 readBytes = -1;
- int32_t fileLength;
- int32_t position;
- s4 available;
- int64_t filep;
- void *buf;
-
- /* get pointer to the buffer */
- buf = &(LLNI_array_direct(byteArray, off));
-
- fileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) jobj;
- LLNI_field_get_val(fileDescriptor, position, position);
- LLNI_field_get_val(fileDescriptor, length, fileLength);
- LLNI_field_get_val(fileDescriptor, pointer, filep);
-
- if (position < fileLength) {
- available = fileLength - position;
- if (available < len) {
- readBytes = available;
- } else {
- readBytes = len;
- }
- memcpy(buf, ((u1*)(int)filep) + position, readBytes * sizeof(u1));
- position += readBytes;
- } else {
- return -1; /* EOF */
- }
-
- /* Update access position */
- LLNI_field_set_val(fileDescriptor, position, position);
-
- return readBytes;
-}
-
-/*
- * Class: com_sun_cldc_io_ResourceInputStream
- * Method: clone
- * Signature: (Ljava/lang/Object;)Ljava/lang/Object;
- */
-JNIEXPORT struct java_lang_Object* JNICALL Java_com_sun_cldc_io_ResourceInputStream_clone(JNIEnv *env, jclass clazz, struct java_lang_Object* jobj) {
-
- classinfo *ci;
- com_sun_cldchi_jvm_FileDescriptor *srcFileDescriptor;
- com_sun_cldchi_jvm_FileDescriptor *dstFileDescriptor;
- int32_t srcLength;
- int32_t srcPosition;
- int64_t srcFilePointer;
-
- srcFileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) jobj;
- LLNI_field_get_val(srcFileDescriptor, position, srcPosition);
- LLNI_field_get_val(srcFileDescriptor, length, srcLength);
- LLNI_field_get_val(srcFileDescriptor, pointer, srcFilePointer);
-
- ci = load_class_bootstrap(utf_new_char("com/sun/cldchi/jvm/FileDescriptor"));
- dstFileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) native_new_and_init(ci);
- LLNI_field_set_val(dstFileDescriptor, position, srcPosition);
- LLNI_field_set_val(dstFileDescriptor, length, srcLength);
- LLNI_field_set_val(dstFileDescriptor, pointer, srcFilePointer);
-
- return (java_lang_Object*) dstFileDescriptor;
-
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- * vim:noexpandtab:sw=4:ts=4:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/com_sun_cldc_io_ResourceInputStream.cpp
+
+ Copyright (C) 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <sys/stat.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <zlib.h>
+
+#include "mm/memory.h"
+
+#include "native/jni.h"
+#include "native/llni.h"
+#include "native/native.h"
+
+#include "native/include/java_lang_Object.h"
+#include "native/include/java_lang_String.h"
+#include "native/include/com_sun_cldchi_jvm_FileDescriptor.h"
+
+// FIXME
+extern "C" {
+#include "native/include/com_sun_cldc_io_ResourceInputStream.h"
+}
+
+#include "vm/types.h"
+#include "vm/builtin.h"
+#include "vm/vm.hpp" /* REMOVE ME: temporarily */
+#include "vm/exceptions.hpp"
+#include "vm/string.hpp"
+
+#include "vmcore/zip.h"
+
+#include "threads/lock-common.h"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "open", (char*) "(Ljava/lang/String;)Ljava/lang/Object;", (void*) (uintptr_t) &Java_com_sun_cldc_io_ResourceInputStream_open },
+ { (char*) "bytesRemain", (char*) "(Ljava/lang/Object;)I", (void*) (uintptr_t) &Java_com_sun_cldc_io_ResourceInputStream_bytesRemain },
+ { (char*) "readByte", (char*) "(Ljava/lang/Object;)I", (void*) (uintptr_t) &Java_com_sun_cldc_io_ResourceInputStream_readByte },
+ { (char*) "readBytes", (char*) "(Ljava/lang/Object;[BII)I", (void*) (uintptr_t) &Java_com_sun_cldc_io_ResourceInputStream_readBytes },
+ { (char*) "clone", (char*) "(Ljava/lang/Object;)Ljava/lang/Object;", (void*) (uintptr_t) &Java_com_sun_cldc_io_ResourceInputStream_clone },
+};
+
+
+/* _Jv_com_sun_cldc_io_ResourceInputStream_init ********************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_com_sun_cldc_io_ResourceInputStream_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("com/sun/cldc/io/ResourceInputStream");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+static struct com_sun_cldchi_jvm_FileDescriptor* zip_read_resource(list_classpath_entry *lce, utf *name)
+{
+ hashtable_zipfile_entry *htzfe;
+ lfh lfh;
+ u1 *indata;
+ u1 *outdata;
+ z_stream zs;
+ int err;
+
+ classinfo *ci;
+ com_sun_cldchi_jvm_FileDescriptor *fileDescriptor = NULL;
+
+ /* try to find the class in the current archive */
+
+ htzfe = zip_find(lce, name);
+
+ if (htzfe == NULL)
+ return NULL;
+
+ /* read stuff from local file header */
+
+ lfh.filenamelength = SUCK_LE_U2(htzfe->data + LFH_FILE_NAME_LENGTH);
+ lfh.extrafieldlength = SUCK_LE_U2(htzfe->data + LFH_EXTRA_FIELD_LENGTH);
+
+ indata = htzfe->data +
+ LFH_HEADER_SIZE +
+ lfh.filenamelength +
+ lfh.extrafieldlength;
+
+ /* allocate buffer for uncompressed data */
+
+ outdata = MNEW(u1, htzfe->uncompressedsize);
+
+ /* how is the file stored? */
+
+ switch (htzfe->compressionmethod) {
+ case Z_DEFLATED:
+ /* fill z_stream structure */
+
+ zs.next_in = indata;
+ zs.avail_in = htzfe->compressedsize;
+ zs.next_out = outdata;
+ zs.avail_out = htzfe->uncompressedsize;
+
+ zs.zalloc = Z_NULL;
+ zs.zfree = Z_NULL;
+ zs.opaque = Z_NULL;
+
+ /* initialize this inflate run */
+
+ if (inflateInit2(&zs, -MAX_WBITS) != Z_OK)
+ vm_abort("zip_get: inflateInit2 failed: %s", strerror(errno));
+
+ /* decompress the file into buffer */
+
+ err = inflate(&zs, Z_SYNC_FLUSH);
+
+ if ((err != Z_STREAM_END) && (err != Z_OK))
+ vm_abort("zip_get: inflate failed: %s", strerror(errno));
+
+ /* finish this inflate run */
+
+ if (inflateEnd(&zs) != Z_OK)
+ vm_abort("zip_get: inflateEnd failed: %s", strerror(errno));
+ break;
+
+ case 0:
+ /* uncompressed file, just copy the data */
+ MCOPY(outdata, indata, u1, htzfe->compressedsize);
+ break;
+
+ default:
+ vm_abort("zip_get: unknown compression method %d",
+ htzfe->compressionmethod);
+ }
+
+ /* Create a file descriptor object */
+ ci = load_class_bootstrap(utf_new_char("com/sun/cldchi/jvm/FileDescriptor"));
+ fileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) native_new_and_init(ci);
+ LLNI_field_set_val(fileDescriptor, pointer, (int)outdata);
+ LLNI_field_set_val(fileDescriptor, length, htzfe->uncompressedsize);
+ LLNI_field_set_val(fileDescriptor, position, 0);
+ return fileDescriptor;
+
+}
+
+static struct com_sun_cldchi_jvm_FileDescriptor* file_read_resource(char *path)
+{
+ int len;
+ struct stat statBuffer;
+ u1 *filep;
+ com_sun_cldchi_jvm_FileDescriptor *fileDescriptor = NULL;
+ classinfo *ci;
+ int fd;
+
+ fd = open(path, O_RDONLY);
+
+ if (fd > 0) {
+
+ if (fstat(fd, &statBuffer) != -1) {
+ len = statBuffer.st_size;
+ } else {
+ return NULL;
+ }
+
+ /* Map file into the memory */
+ filep = (u1*) mmap(0, len, PROT_READ, MAP_PRIVATE, fd, 0);
+
+ /* Create a file descriptor object */
+ ci = load_class_bootstrap(utf_new_char("com/sun/cldchi/jvm/FileDescriptor"));
+ fileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) native_new_and_init(ci);
+ LLNI_field_set_val(fileDescriptor, pointer, (int)filep);
+ LLNI_field_set_val(fileDescriptor, length, len);
+ LLNI_field_set_val(fileDescriptor, position, 0);
+
+ return fileDescriptor;
+
+ } else {
+ return NULL;
+ }
+
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: com/sun/cldc/io/ResourceInputStream
+ * Method: open
+ * Signature: (Ljava/lang/String;)Ljava/lang/Object;
+ */
+JNIEXPORT struct java_lang_Object* JNICALL Java_com_sun_cldc_io_ResourceInputStream_open(JNIEnv *env, jclass clazz, java_lang_String *name)
+{
+
+ list_classpath_entry *lce;
+ char *filename;
+ s4 filenamelen;
+ char *path;
+ utf *uname;
+ com_sun_cldchi_jvm_FileDescriptor* descriptor;
+
+ /* get the classname as char string (do it here for the warning at
+ the end of the function) */
+
+ uname = javastring_toutf((java_handle_t *)name, false);
+ filenamelen = utf_bytes(uname) + strlen("0");
+ filename = MNEW(char, filenamelen);
+ utf_copy(filename, uname);
+
+ /* walk through all classpath entries */
+
+ for (lce = (list_classpath_entry*) list_first(list_classpath_entries); lce != NULL;
+ lce = (list_classpath_entry*) list_next(list_classpath_entries, lce)) {
+
+#if defined(ENABLE_ZLIB)
+ if (lce->type == CLASSPATH_ARCHIVE) {
+
+ /* enter a monitor on zip/jar archives */
+ LOCK_MONITOR_ENTER(lce);
+
+ /* try to get the file in current archive */
+ descriptor = zip_read_resource(lce, uname);
+
+ /* leave the monitor */
+ LOCK_MONITOR_EXIT(lce);
+
+ if (descriptor != NULL) { /* file exists */
+ break;
+ }
+
+ } else {
+#endif
+
+ path = MNEW(char, lce->pathlen + filenamelen);
+ strcpy(path, lce->path);
+ strcat(path, filename);
+
+ descriptor = file_read_resource(path);
+
+ MFREE(path, char, lce->pathlen + filenamelen);
+
+ if (descriptor != NULL) { /* file exists */
+ break;
+ }
+
+#if defined(ENABLE_ZLIB)
+ }
+#endif
+
+ }
+
+ MFREE(filename, char, filenamelen);
+
+ return (java_lang_Object*) descriptor;
+
+}
+
+
+/*
+ * Class: com_sun_cldc_io_ResourceInputStream
+ * Method: bytesRemain
+ * Signature: (Ljava/lang/Object;)I
+ */
+JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_ResourceInputStream_bytesRemain(JNIEnv *env, jclass clazz, struct java_lang_Object* jobj) {
+
+ com_sun_cldchi_jvm_FileDescriptor *fileDescriptor;
+ int32_t length;
+ int32_t position;
+
+ fileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) jobj;
+ LLNI_field_get_val(fileDescriptor, position, position);
+ LLNI_field_get_val(fileDescriptor, length, length);
+
+ return length - position;
+
+}
+
+/*
+ * Class: com_sun_cldc_io_ResourceInputStream
+ * Method: readByte
+ * Signature: (Ljava/lang/Object;)I
+ */
+JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_ResourceInputStream_readByte(JNIEnv *env, jclass clazz, struct java_lang_Object* jobj) {
+
+ com_sun_cldchi_jvm_FileDescriptor *fileDescriptor;
+ u1 byte;
+ int32_t length;
+ int32_t position;
+ int64_t filep;
+
+ fileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) jobj;
+ LLNI_field_get_val(fileDescriptor, position, position);
+ LLNI_field_get_val(fileDescriptor, length, length);
+ LLNI_field_get_val(fileDescriptor, pointer, filep);
+
+ if (position < length) {
+ byte = ((u1*)(int)filep)[position];
+ position++;
+ } else {
+ return -1; /* EOF */
+ }
+
+ /* Update access position */
+ LLNI_field_set_val(fileDescriptor, position, position);
+
+ return (byte & 0xFF);
+
+}
+
+/*
+ * Class: com_sun_cldc_io_ResourceInputStream
+ * Method: readBytes
+ * Signature: (Ljava/lang/Object;[BII)I
+ */
+JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_ResourceInputStream_readBytes(JNIEnv *env, jclass clazz, struct java_lang_Object* jobj, java_handle_bytearray_t* byteArray, s4 off, s4 len) {
+
+ com_sun_cldchi_jvm_FileDescriptor *fileDescriptor;
+ s4 readBytes = -1;
+ int32_t fileLength;
+ int32_t position;
+ s4 available;
+ int64_t filep;
+ void *buf;
+
+ /* get pointer to the buffer */
+ buf = &(LLNI_array_direct(byteArray, off));
+
+ fileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) jobj;
+ LLNI_field_get_val(fileDescriptor, position, position);
+ LLNI_field_get_val(fileDescriptor, length, fileLength);
+ LLNI_field_get_val(fileDescriptor, pointer, filep);
+
+ if (position < fileLength) {
+ available = fileLength - position;
+ if (available < len) {
+ readBytes = available;
+ } else {
+ readBytes = len;
+ }
+ memcpy(buf, ((u1*)(int)filep) + position, readBytes * sizeof(u1));
+ position += readBytes;
+ } else {
+ return -1; /* EOF */
+ }
+
+ /* Update access position */
+ LLNI_field_set_val(fileDescriptor, position, position);
+
+ return readBytes;
+}
+
+/*
+ * Class: com_sun_cldc_io_ResourceInputStream
+ * Method: clone
+ * Signature: (Ljava/lang/Object;)Ljava/lang/Object;
+ */
+JNIEXPORT struct java_lang_Object* JNICALL Java_com_sun_cldc_io_ResourceInputStream_clone(JNIEnv *env, jclass clazz, struct java_lang_Object* jobj) {
+
+ classinfo *ci;
+ com_sun_cldchi_jvm_FileDescriptor *srcFileDescriptor;
+ com_sun_cldchi_jvm_FileDescriptor *dstFileDescriptor;
+ int32_t srcLength;
+ int32_t srcPosition;
+ int64_t srcFilePointer;
+
+ srcFileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) jobj;
+ LLNI_field_get_val(srcFileDescriptor, position, srcPosition);
+ LLNI_field_get_val(srcFileDescriptor, length, srcLength);
+ LLNI_field_get_val(srcFileDescriptor, pointer, srcFilePointer);
+
+ ci = load_class_bootstrap(utf_new_char("com/sun/cldchi/jvm/FileDescriptor"));
+ dstFileDescriptor = (com_sun_cldchi_jvm_FileDescriptor *) native_new_and_init(ci);
+ LLNI_field_set_val(dstFileDescriptor, position, srcPosition);
+ LLNI_field_set_val(dstFileDescriptor, length, srcLength);
+ LLNI_field_set_val(dstFileDescriptor, pointer, srcFilePointer);
+
+ return (java_lang_Object*) dstFileDescriptor;
+
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ * vim:noexpandtab:sw=4:ts=4:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/com_sun_cldc_io_j2me_socket_Protocol.c
-
- Copyright (C) 2007 R. Grafl, A. Krall, C. Kruegel, C. Oates,
- R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
- C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
- Institut f. Computersprachen - TU Wien
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-
-#include <errno.h>
-#include <netdb.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-
-#include "vm/types.h"
-
-#include "mm/memory.h"
-
-#include "native/jni.h"
-#include "native/llni.h"
-#include "native/native.h"
-
-#include "native/include/com_sun_cldc_io_j2me_socket_Protocol.h"
-
-#include "vm/global.h"
-#include "vm/vm.hpp" /* REMOVE ME: temporarily */
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "open0", "([BII)I", (void *) (ptrint) &Java_com_sun_cldc_io_j2me_socket_Protocol_open0 },
- { "readBuf", "(I[BII)I", (void *) (ptrint) &Java_com_sun_cldc_io_j2me_socket_Protocol_readBuf },
- { "readByte", "(I)I", (void *) (ptrint) &Java_com_sun_cldc_io_j2me_socket_Protocol_readByte },
- { "writeBuf", "(I[BII)I", (void *) (ptrint) &Java_com_sun_cldc_io_j2me_socket_Protocol_writeBuf },
- { "writeByte", "(II)I", (void *) (ptrint) &Java_com_sun_cldc_io_j2me_socket_Protocol_writeByte },
- { "available0", "(I)I", (void *) (ptrint) &Java_com_sun_cldc_io_j2me_socket_Protocol_available0 },
- { "close0", "(I)V", (void *) (ptrint) &Java_com_sun_cldc_io_j2me_socket_Protocol_close0 },
-};
-
-
-/* _Jv_com_sun_cldc_io_j2me_socket_Protocol_init *******************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_com_sun_cldc_io_j2me_socket_Protocol_init(void)
-{
- utf *u;
-
- u = utf_new_char("com/sun/cldc/io/j2me/socket/Protocol");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: com/sun/cldc/io/j2me/socket/Protocol
- * Method: open0
- * Signature: ([BII)I
- */
-JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_open0(JNIEnv *env, jclass clazz, java_handle_bytearray_t *hostname, s4 port, s4 mode)
-{
- struct hostent *phostent;
- struct sockaddr_in serv_addr;
- char *name;
- s4 sockfd;
- s4 result;
-
- /* The hostname byte-array is a NULL terminated C-string. */
-
- name = (char *) &(LLNI_array_data(hostname));
-
- /* get the host */
-
- phostent = gethostbyname(name);
-
- if (phostent == NULL)
- return -1;
-
- /* fill the sockaddr structure */
-
- serv_addr.sin_family = AF_INET;
- serv_addr.sin_port = htons(port);
-
- MCOPY(&serv_addr.sin_addr, phostent->h_addr, u1, phostent->h_length);
-
- /* create the socket */
-
- sockfd = socket(AF_INET, SOCK_STREAM, 0);
-
- if (sockfd < 0)
- return -1;
-
- /* connect the socket */
-
- result = connect(sockfd, (struct sockaddr *) &serv_addr, sizeof(serv_addr));
-
- if (result < 0)
- return -1;
-
- return sockfd;
-}
-
-
-/*
- * Class: com/sun/cldc/io/j2me/socket/Protocol
- * Method: readBuf
- * Signature: (I[BII)I
- */
-JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_readBuf(JNIEnv *env, jclass clazz, s4 handle, java_handle_bytearray_t *b, s4 off, s4 len)
-{
- void *buf;
- ssize_t result;
-
- /* get pointer to the buffer */
-
- buf = &(LLNI_array_direct(b, off));
-
- /* receive from the socket */
-
- result = recv(handle, buf, len, 0);
-
- if (result == 0) {
- /* the peer has performed an orderly shutdown */
-
- return -1;
- }
- else if (result < 0) {
- vm_abort("Java_com_sun_cldc_io_j2me_socket_Protocol_readBuf: recv failed: %s", strerror(errno));
- }
-
- return result;
-}
-
-
-/*
- * Class: com/sun/cldc/io/j2me/socket/Protocol
- * Method: readByte
- * Signature: (I)I
- */
-JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_readByte(JNIEnv *env, jclass clazz, s4 handle) {
-
- char byte;
- ssize_t result;
-
- /* receive from the socket */
-
- result = recv(handle, &byte, 1, 0);
-
- if (result == 0) {
- /* the peer has performed an orderly shutdown */
-
- return -1;
- }
- else if (result < 0) {
- /* should throw an IOException */
-
- vm_abort("Java_com_sun_cldc_io_j2me_socket_Protocol_readByte: recv failed: %s", strerror(errno));
- }
-
- return byte;
-}
-
-
-/*
- * Class: com/sun/cldc/io/j2me/socket/Protocol
- * Method: writeBuf
- * Signature: (I[BII)I
- */
-JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_writeBuf(JNIEnv *env, jclass clazz, s4 handle, java_handle_bytearray_t * b, s4 off, s4 len) {
-
- void *buf;
- ssize_t result;
-
- /* get pointer to the buffer */
-
- buf = &(LLNI_array_direct(b, off));
-
- /* send the given byte to the socket */
-
- result = send(handle, buf, len, 0);
-
- if (result < 0)
- /* should throw an IOException */
-
- vm_abort("Java_com_sun_cldc_io_j2me_socket_Protocol_writeBuf: send failed: %s", strerror(errno));
-
- return result;
-
-}
-
-
-/*
- * Class: com/sun/cldc/io/j2me/socket/Protocol
- * Method: writeByte
- * Signature: (II)I
- */
-JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_writeByte(JNIEnv *env, jclass clazz, s4 handle, s4 b)
-{
- char byte;
- ssize_t result;
-
- byte = (char) b;
-
- /* send the given byte to the socket */
-
- result = send(handle, &byte, 1, 0);
-
- if (result < 0)
- vm_abort("Java_com_sun_cldc_io_j2me_socket_Protocol_writeByte: send failed: %s", strerror(errno));
-
- return result;
-}
-
-
-/*
- * Class: com/sun/cldc/io/j2me/socket/Protocol
- * Method: available0
- * Signature: (I)I
- */
-JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_available0(JNIEnv *env, jclass clazz, s4 handle)
-{
- /* NOTE: Sun doesn't have an implementation too */
-
- return 0;
-}
-
-
-/*
- * Class: com/sun/cldc/io/j2me/socket/Protocol
- * Method: close0
- * Signature: (I)V
- */
-JNIEXPORT void JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_close0(JNIEnv *env, jclass clazz, s4 handle)
-{
- int result;
-
- /* close the file descriptor */
-
- result = close(handle);
-
- if (result < 0)
- vm_abort("Java_com_sun_cldc_io_j2me_socket_Protocol_close0: close failed: %s", strerror(errno));
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- * vim:noexpandtab:sw=4:ts=4:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/com_sun_cldc_io_j2me_socket_Protocol.cpp
+
+ Copyright (C) 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+#include <errno.h>
+#include <netdb.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+
+#include "vm/types.h"
+
+#include "mm/memory.h"
+
+#include "native/jni.h"
+#include "native/llni.h"
+#include "native/native.h"
+
+// FIXME
+extern "C" {
+#include "native/include/com_sun_cldc_io_j2me_socket_Protocol.h"
+}
+
+#include "vm/global.h"
+#include "vm/vm.hpp" /* REMOVE ME: temporarily */
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "open0", (char*) "([BII)I", (void*) (uintptr_t) &Java_com_sun_cldc_io_j2me_socket_Protocol_open0 },
+ { (char*) "readBuf", (char*) "(I[BII)I", (void*) (uintptr_t) &Java_com_sun_cldc_io_j2me_socket_Protocol_readBuf },
+ { (char*) "readByte", (char*) "(I)I", (void*) (uintptr_t) &Java_com_sun_cldc_io_j2me_socket_Protocol_readByte },
+ { (char*) "writeBuf", (char*) "(I[BII)I", (void*) (uintptr_t) &Java_com_sun_cldc_io_j2me_socket_Protocol_writeBuf },
+ { (char*) "writeByte", (char*) "(II)I", (void*) (uintptr_t) &Java_com_sun_cldc_io_j2me_socket_Protocol_writeByte },
+ { (char*) "available0", (char*) "(I)I", (void*) (uintptr_t) &Java_com_sun_cldc_io_j2me_socket_Protocol_available0 },
+ { (char*) "close0", (char*) "(I)V", (void*) (uintptr_t) &Java_com_sun_cldc_io_j2me_socket_Protocol_close0 },
+};
+
+
+/* _Jv_com_sun_cldc_io_j2me_socket_Protocol_init *******************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_com_sun_cldc_io_j2me_socket_Protocol_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("com/sun/cldc/io/j2me/socket/Protocol");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: com/sun/cldc/io/j2me/socket/Protocol
+ * Method: open0
+ * Signature: ([BII)I
+ */
+JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_open0(JNIEnv *env, jclass clazz, java_handle_bytearray_t *hostname, s4 port, s4 mode)
+{
+ struct hostent *phostent;
+ struct sockaddr_in serv_addr;
+ char *name;
+ s4 sockfd;
+ s4 result;
+
+ /* The hostname byte-array is a NULL terminated C-string. */
+
+ name = (char *) &(LLNI_array_data(hostname));
+
+ /* get the host */
+
+ phostent = gethostbyname(name);
+
+ if (phostent == NULL)
+ return -1;
+
+ /* fill the sockaddr structure */
+
+ serv_addr.sin_family = AF_INET;
+ serv_addr.sin_port = htons(port);
+
+ MCOPY(&serv_addr.sin_addr, phostent->h_addr, u1, phostent->h_length);
+
+ /* create the socket */
+
+ sockfd = socket(AF_INET, SOCK_STREAM, 0);
+
+ if (sockfd < 0)
+ return -1;
+
+ /* connect the socket */
+
+ result = connect(sockfd, (struct sockaddr *) &serv_addr, sizeof(serv_addr));
+
+ if (result < 0)
+ return -1;
+
+ return sockfd;
+}
+
+
+/*
+ * Class: com/sun/cldc/io/j2me/socket/Protocol
+ * Method: readBuf
+ * Signature: (I[BII)I
+ */
+JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_readBuf(JNIEnv *env, jclass clazz, s4 handle, java_handle_bytearray_t *b, s4 off, s4 len)
+{
+ void *buf;
+ ssize_t result;
+
+ /* get pointer to the buffer */
+
+ buf = &(LLNI_array_direct(b, off));
+
+ /* receive from the socket */
+
+ result = recv(handle, buf, len, 0);
+
+ if (result == 0) {
+ /* the peer has performed an orderly shutdown */
+
+ return -1;
+ }
+ else if (result < 0) {
+ vm_abort_errno("Java_com_sun_cldc_io_j2me_socket_Protocol_readBuf: recv failed");
+ }
+
+ return result;
+}
+
+
+/*
+ * Class: com/sun/cldc/io/j2me/socket/Protocol
+ * Method: readByte
+ * Signature: (I)I
+ */
+JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_readByte(JNIEnv *env, jclass clazz, s4 handle) {
+
+ char byte;
+ ssize_t result;
+
+ /* receive from the socket */
+
+ result = recv(handle, &byte, 1, 0);
+
+ if (result == 0) {
+ /* the peer has performed an orderly shutdown */
+
+ return -1;
+ }
+ else if (result < 0) {
+ /* should throw an IOException */
+
+ vm_abort_errno("Java_com_sun_cldc_io_j2me_socket_Protocol_readByte: recv failed");
+ }
+
+ return byte;
+}
+
+
+/*
+ * Class: com/sun/cldc/io/j2me/socket/Protocol
+ * Method: writeBuf
+ * Signature: (I[BII)I
+ */
+JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_writeBuf(JNIEnv *env, jclass clazz, s4 handle, java_handle_bytearray_t * b, s4 off, s4 len) {
+
+ void *buf;
+ ssize_t result;
+
+ /* get pointer to the buffer */
+
+ buf = &(LLNI_array_direct(b, off));
+
+ /* send the given byte to the socket */
+
+ result = send(handle, buf, len, 0);
+
+ if (result < 0)
+ /* should throw an IOException */
+
+ vm_abort_errno("Java_com_sun_cldc_io_j2me_socket_Protocol_writeBuf: send failed");
+
+ return result;
+
+}
+
+
+/*
+ * Class: com/sun/cldc/io/j2me/socket/Protocol
+ * Method: writeByte
+ * Signature: (II)I
+ */
+JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_writeByte(JNIEnv *env, jclass clazz, s4 handle, s4 b)
+{
+ char byte;
+ ssize_t result;
+
+ byte = (char) b;
+
+ /* send the given byte to the socket */
+
+ result = send(handle, &byte, 1, 0);
+
+ if (result < 0)
+ vm_abort_errno("Java_com_sun_cldc_io_j2me_socket_Protocol_writeByte: send failed");
+
+ return result;
+}
+
+
+/*
+ * Class: com/sun/cldc/io/j2me/socket/Protocol
+ * Method: available0
+ * Signature: (I)I
+ */
+JNIEXPORT s4 JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_available0(JNIEnv *env, jclass clazz, s4 handle)
+{
+ /* NOTE: Sun doesn't have an implementation too */
+
+ return 0;
+}
+
+
+/*
+ * Class: com/sun/cldc/io/j2me/socket/Protocol
+ * Method: close0
+ * Signature: (I)V
+ */
+JNIEXPORT void JNICALL Java_com_sun_cldc_io_j2me_socket_Protocol_close0(JNIEnv *env, jclass clazz, s4 handle)
+{
+ int result;
+
+ /* close the file descriptor */
+
+ result = close(handle);
+
+ if (result < 0)
+ vm_abort_errno("Java_com_sun_cldc_io_j2me_socket_Protocol_close0: close failed");
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ * vim:noexpandtab:sw=4:ts=4:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/com_sun_cldchi_io_ConsoleOutputStream.c
-
- Copyright (C) 2006, 2007 R. Grafl, A. Krall, C. Kruegel, C. Oates,
- R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
- C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
- Institut f. Computersprachen - TU Wien
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-
-#include <stdio.h>
-
-#include "vm/types.h"
-
-#include "native/jni.h"
-#include "native/native.h"
-
-#include "native/include/com_sun_cldchi_io_ConsoleOutputStream.h"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "write", "(I)V", (void *) (ptrint) &Java_com_sun_cldchi_io_ConsoleOutputStream_write },
-};
-
-
-/* _Jv_com_sun_cldchi_io_ConsoleOutputStream_init ******************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_com_sun_cldchi_io_ConsoleOutputStream_init(void)
-{
- utf *u;
-
- u = utf_new_char("com/sun/cldchi/io/ConsoleOutputStream");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: com/sun/cldchi/io/ConsoleOutputStream
- * Method: write
- * Signature: (I)V
- */
-JNIEXPORT void JNICALL Java_com_sun_cldchi_io_ConsoleOutputStream_write(JNIEnv *env, com_sun_cldchi_io_ConsoleOutputStream *this, s4 c)
-{
- (void) fputc(c, stdout);
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- * vim:noexpandtab:sw=4:ts=4:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/com_sun_cldchi_io_ConsoleOutputStream.cpp
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+#include <stdio.h>
+
+#include "vm/types.h"
+
+#include "native/jni.h"
+#include "native/native.h"
+
+// FIXME
+extern "C" {
+#include "native/include/com_sun_cldchi_io_ConsoleOutputStream.h"
+}
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "write", (char*) "(I)V", (void*) (uintptr_t) &Java_com_sun_cldchi_io_ConsoleOutputStream_write },
+};
+
+
+/* _Jv_com_sun_cldchi_io_ConsoleOutputStream_init ******************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_com_sun_cldchi_io_ConsoleOutputStream_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("com/sun/cldchi/io/ConsoleOutputStream");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: com/sun/cldchi/io/ConsoleOutputStream
+ * Method: write
+ * Signature: (I)V
+ */
+JNIEXPORT void JNICALL Java_com_sun_cldchi_io_ConsoleOutputStream_write(JNIEnv *env, com_sun_cldchi_io_ConsoleOutputStream *_this, int32_t c)
+{
+ (void) fputc(c, stdout);
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ * vim:noexpandtab:sw=4:ts=4:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/com_sun_cldchi_jvm_JVM.c
-
- Copyright (C) 2007, 2008
- CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-#include "vm/types.h"
-
-#include "native/jni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_String.h"
-
-#include "native/include/com_sun_cldchi_jvm_JVM.h"
-
-#include "vm/exceptions.hpp"
-#include "vm/string.hpp"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "loadLibrary", "(Ljava/lang/String;)V", (void *) (ptrint) &Java_com_sun_cldchi_jvm_JVM_loadLibrary },
-};
-
-
-/* _Jv_com_sun_cldchi_jvm_JVM_init *********************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_com_sun_cldchi_jvm_JVM_init(void)
-{
- utf *u;
-
- u = utf_new_char("com/sun/cldchi/jvm/JVM");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: com/sun/cldchi/jvm/JVM
- * Method: loadLibrary
- * Signature: (Ljava/lang/String;)V
- */
-JNIEXPORT void JNICALL Java_com_sun_cldchi_jvm_JVM_loadLibrary(JNIEnv *env, jclass clazz, java_lang_String *libName)
-{
- int result;
- utf *name;
-
- /* REMOVEME When we use Java-strings internally. */
-
- if (libName == NULL) {
- exceptions_throw_nullpointerexception();
- return;
- }
-
- name = javastring_toutf((java_handle_t *) libName, false);
-
- result = native_library_load(env, name, NULL);
-
- /* Check for error and throw an exception in case. */
-
- if (result == 0) {
- exceptions_throw_unsatisfiedlinkerror(name);
- }
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- * vim:noexpandtab:sw=4:ts=4:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/com_sun_cldchi_jvm_JVM.cpp
+
+ Copyright (C) 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+
+#include "native/jni.h"
+#include "native/native.h"
+
+#include "native/include/java_lang_String.h"
+
+// FIXME
+extern "C" {
+#include "native/include/com_sun_cldchi_jvm_JVM.h"
+}
+
+#include "vm/exceptions.hpp"
+#include "vm/string.hpp"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "loadLibrary", (char*) "(Ljava/lang/String;)V", (void*) (uintptr_t) &Java_com_sun_cldchi_jvm_JVM_loadLibrary },
+};
+
+
+/* _Jv_com_sun_cldchi_jvm_JVM_init *********************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_com_sun_cldchi_jvm_JVM_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("com/sun/cldchi/jvm/JVM");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: com/sun/cldchi/jvm/JVM
+ * Method: loadLibrary
+ * Signature: (Ljava/lang/String;)V
+ */
+JNIEXPORT void JNICALL Java_com_sun_cldchi_jvm_JVM_loadLibrary(JNIEnv *env, jclass clazz, java_lang_String *libName)
+{
+ int result;
+ utf *name;
+
+ /* REMOVEME When we use Java-strings internally. */
+
+ if (libName == NULL) {
+ exceptions_throw_nullpointerexception();
+ return;
+ }
+
+ name = javastring_toutf((java_handle_t *) libName, false);
+
+ result = native_library_load(env, name, NULL);
+
+ /* Check for error and throw an exception in case. */
+
+ if (result == 0) {
+ exceptions_throw_unsatisfiedlinkerror(name);
+ }
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ * vim:noexpandtab:sw=4:ts=4:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/java_lang_Class.c
-
- Copyright (C) 2006, 2007, 2008
- CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-#include "vm/types.h"
-
-#include "native/jni.h"
-#include "native/llni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_String.h" /* required by j.l.C */
-#include "native/include/java_lang_Object.h"
-
-#include "native/include/java_lang_Class.h"
-
-#include "vm/exceptions.hpp"
-#include "vm/initialize.h"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "forName", "(Ljava/lang/String;)Ljava/lang/Class;",(void *) (ptrint) &Java_java_lang_Class_forName },
- { "newInstance", "()Ljava/lang/Object;", (void *) (ptrint) &Java_java_lang_Class_newInstance },
- { "isInstance", "(Ljava/lang/Object;)Z", (void *) (ptrint) &Java_java_lang_Class_isInstance },
- { "isAssignableFrom", "(Ljava/lang/Class;)Z", (void *) (ptrint) &Java_java_lang_Class_isAssignableFrom },
- { "isInterface", "()Z", (void *) (ptrint) &Java_java_lang_Class_isInterface },
- { "isArray", "()Z", (void *) (ptrint) &Java_java_lang_Class_isArray },
- { "getName", "()Ljava/lang/String;", (void *) (ptrint) &Java_java_lang_Class_getName },
-};
-
-/* _Jv_java_lang_Class_init ****************************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_java_lang_Class_init(void)
-{
- utf *u;
-
- u = utf_new_char("java/lang/Class");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: java/lang/Class
- * Method: forName
- * Signature: (Ljava/lang/String;)Ljava/lang/Class;
- */
-JNIEXPORT java_lang_Class* JNICALL Java_java_lang_Class_forName(JNIEnv *env, jclass clazz, java_lang_String *name)
-{
- utf *ufile;
- utf *uname;
- classinfo *c;
- u2 *pos;
- s4 i;
-
- /* illegal argument */
-
- if (name == NULL) {
- exceptions_throw_nullpointerexception();
- return NULL;
- }
-
- /* create utf string in which '.' is replaced by '/' */
-
- ufile = javastring_toutf((java_handle_t *) name, true);
- uname = javastring_toutf((java_handle_t *) name, false);
-
- /* name must not contain '/' (mauve test) */
-
- for (i = 0, pos = LLNI_field_direct(name, value)->data + LLNI_field_direct(name, offset); i < LLNI_field_direct(name, count); i++, pos++) {
- if (*pos == '/') {
- exceptions_throw_classnotfoundexception(uname);
- return NULL;
- }
- }
-
- /* try to load, ... */
-
- c = load_class_bootstrap(ufile);
-
- if (c == NULL)
- return NULL;
-
- /* link, ... */
-
- if (!link_class(c))
- return NULL;
-
- /* ...and initialize it. */
-
- if (!initialize_class(c))
- return NULL;
-
- return LLNI_classinfo_wrap(c);
-}
-
-
-/*
- * Class: java/lang/Class
- * Method: newInstance
- * Signature: ()Ljava/lang/Object;
- */
-JNIEXPORT java_lang_Object* JNICALL Java_java_lang_Class_newInstance(JNIEnv *env, java_lang_Class* this)
-{
- classinfo *c;
- java_handle_t *o;
-
- c = LLNI_classinfo_unwrap(this);
-
- o = native_new_and_init(c);
-
- return (java_lang_Object *) o;
-}
-
-
-/*
- * Class: java/lang/Class
- * Method: isInstance
- * Signature: (Ljava/lang/Object;)Z
- */
-JNIEXPORT int32_t JNICALL Java_java_lang_Class_isInstance(JNIEnv *env, java_lang_Class *this, java_lang_Object *obj)
-{
- classinfo *c;
- java_handle_t *h;
-
- c = LLNI_classinfo_unwrap(this);
- h = (java_handle_t *) obj;
-
- return class_is_instance(c, h);
-}
-
-
-/*
- * Class: java/lang/Class
- * Method: isAssignableFrom
- * Signature: (Ljava/lang/Class;)Z
- */
-JNIEXPORT int32_t JNICALL Java_java_lang_Class_isAssignableFrom(JNIEnv *env, java_lang_Class *this, java_lang_Class *cls)
-{
- classinfo *to;
- classinfo *from;
-
- to = LLNI_classinfo_unwrap(this);
- from = LLNI_classinfo_unwrap(cls);
-
- if (from == NULL) {
- exceptions_throw_nullpointerexception();
- return 0;
- }
-
- return class_is_assignable_from(to, from);
-}
-
-
-/*
- * Class: java/lang/Class
- * Method: isInterface
- * Signature: ()Z
- */
-JNIEXPORT int32_t JNICALL Java_java_lang_Class_isInterface(JNIEnv *env, java_lang_Class *this)
-{
- classinfo *c;
-
- c = LLNI_classinfo_unwrap(this);
-
- return class_is_interface(c);
-}
-
-
-/*
- * Class: java/lang/Class
- * Method: isArray
- * Signature: ()Z
- */
-JNIEXPORT int32_t JNICALL Java_java_lang_Class_isArray(JNIEnv *env, java_lang_Class *this)
-{
- classinfo *c;
-
- c = LLNI_classinfo_unwrap(this);
-
- return class_is_array(c);
-}
-
-
-/*
- * Class: java/lang/Class
- * Method: getName
- * Signature: ()Ljava/lang/String;
- */
-JNIEXPORT java_lang_String* JNICALL Java_java_lang_Class_getName(JNIEnv *env, java_lang_Class *this)
-{
- classinfo *c;
-
- c = LLNI_classinfo_unwrap(this);
-
- return (java_lang_String*) class_get_classname(c);
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- * vim:noexpandtab:sw=4:ts=4:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/java_lang_Class.cpp
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+
+#include "native/jni.h"
+#include "native/llni.h"
+#include "native/native.h"
+
+#include "native/include/java_lang_String.h" /* required by j.l.C */
+#include "native/include/java_lang_Object.h"
+
+// FIXME
+extern "C" {
+#include "native/include/java_lang_Class.h"
+}
+
+#include "vm/exceptions.hpp"
+#include "vm/initialize.h"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "forName", (char*) "(Ljava/lang/String;)Ljava/lang/Class;",(void*) (uintptr_t) &Java_java_lang_Class_forName },
+ { (char*) "newInstance", (char*) "()Ljava/lang/Object;", (void*) (uintptr_t) &Java_java_lang_Class_newInstance },
+ { (char*) "isInstance", (char*) "(Ljava/lang/Object;)Z", (void*) (uintptr_t) &Java_java_lang_Class_isInstance },
+ { (char*) "isAssignableFrom", (char*) "(Ljava/lang/Class;)Z", (void*) (uintptr_t) &Java_java_lang_Class_isAssignableFrom },
+ { (char*) "isInterface", (char*) "()Z", (void*) (uintptr_t) &Java_java_lang_Class_isInterface },
+ { (char*) "isArray", (char*) "()Z", (void*) (uintptr_t) &Java_java_lang_Class_isArray },
+ { (char*) "getName", (char*) "()Ljava/lang/String;", (void*) (uintptr_t) &Java_java_lang_Class_getName },
+};
+
+/* _Jv_java_lang_Class_init ****************************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_java_lang_Class_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("java/lang/Class");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: java/lang/Class
+ * Method: forName
+ * Signature: (Ljava/lang/String;)Ljava/lang/Class;
+ */
+JNIEXPORT java_lang_Class* JNICALL Java_java_lang_Class_forName(JNIEnv *env, jclass clazz, java_lang_String *name)
+{
+ utf *ufile;
+ utf *uname;
+ classinfo *c;
+ u2 *pos;
+ s4 i;
+
+ /* illegal argument */
+
+ if (name == NULL) {
+ exceptions_throw_nullpointerexception();
+ return NULL;
+ }
+
+ /* create utf string in which '.' is replaced by '/' */
+
+ ufile = javastring_toutf((java_handle_t *) name, true);
+ uname = javastring_toutf((java_handle_t *) name, false);
+
+ /* name must not contain '/' (mauve test) */
+
+ for (i = 0, pos = LLNI_field_direct(name, value)->data + LLNI_field_direct(name, offset); i < LLNI_field_direct(name, count); i++, pos++) {
+ if (*pos == '/') {
+ exceptions_throw_classnotfoundexception(uname);
+ return NULL;
+ }
+ }
+
+ /* try to load, ... */
+
+ c = load_class_bootstrap(ufile);
+
+ if (c == NULL)
+ return NULL;
+
+ /* link, ... */
+
+ if (!link_class(c))
+ return NULL;
+
+ /* ...and initialize it. */
+
+ if (!initialize_class(c))
+ return NULL;
+
+ return LLNI_classinfo_wrap(c);
+}
+
+
+/*
+ * Class: java/lang/Class
+ * Method: newInstance
+ * Signature: ()Ljava/lang/Object;
+ */
+JNIEXPORT java_lang_Object* JNICALL Java_java_lang_Class_newInstance(JNIEnv *env, java_lang_Class* _this)
+{
+ classinfo *c;
+ java_handle_t *o;
+
+ c = LLNI_classinfo_unwrap(_this);
+
+ o = native_new_and_init(c);
+
+ return (java_lang_Object *) o;
+}
+
+
+/*
+ * Class: java/lang/Class
+ * Method: isInstance
+ * Signature: (Ljava/lang/Object;)Z
+ */
+JNIEXPORT int32_t JNICALL Java_java_lang_Class_isInstance(JNIEnv *env, java_lang_Class *_this, java_lang_Object *obj)
+{
+ classinfo *c;
+ java_handle_t *h;
+
+ c = LLNI_classinfo_unwrap(_this);
+ h = (java_handle_t *) obj;
+
+ return class_is_instance(c, h);
+}
+
+
+/*
+ * Class: java/lang/Class
+ * Method: isAssignableFrom
+ * Signature: (Ljava/lang/Class;)Z
+ */
+JNIEXPORT int32_t JNICALL Java_java_lang_Class_isAssignableFrom(JNIEnv *env, java_lang_Class *_this, java_lang_Class *cls)
+{
+ classinfo *to;
+ classinfo *from;
+
+ to = LLNI_classinfo_unwrap(_this);
+ from = LLNI_classinfo_unwrap(cls);
+
+ if (from == NULL) {
+ exceptions_throw_nullpointerexception();
+ return 0;
+ }
+
+ return class_is_assignable_from(to, from);
+}
+
+
+/*
+ * Class: java/lang/Class
+ * Method: isInterface
+ * Signature: ()Z
+ */
+JNIEXPORT int32_t JNICALL Java_java_lang_Class_isInterface(JNIEnv *env, java_lang_Class *_this)
+{
+ classinfo *c;
+
+ c = LLNI_classinfo_unwrap(_this);
+
+ return class_is_interface(c);
+}
+
+
+/*
+ * Class: java/lang/Class
+ * Method: isArray
+ * Signature: ()Z
+ */
+JNIEXPORT int32_t JNICALL Java_java_lang_Class_isArray(JNIEnv *env, java_lang_Class *_this)
+{
+ classinfo *c;
+
+ c = LLNI_classinfo_unwrap(_this);
+
+ return class_is_array(c);
+}
+
+
+/*
+ * Class: java/lang/Class
+ * Method: getName
+ * Signature: ()Ljava/lang/String;
+ */
+JNIEXPORT java_lang_String* JNICALL Java_java_lang_Class_getName(JNIEnv *env, java_lang_Class *_this)
+{
+ classinfo *c;
+
+ c = LLNI_classinfo_unwrap(_this);
+
+ return (java_lang_String*) class_get_classname(c);
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ * vim:noexpandtab:sw=4:ts=4:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/java_lang_Double.c
-
- Copyright (C) 2006, 2007 R. Grafl, A. Krall, C. Kruegel, C. Oates,
- R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
- C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
- Institut f. Computersprachen - TU Wien
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-#include "vm/types.h"
-
-#include "native/jni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_Double.h"
-
-#include "vm/builtin.h"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "doubleToLongBits", "(D)J", (void *) (ptrint) &Java_java_lang_Double_doubleToLongBits },
- { "longBitsToDouble", "(J)D", (void *) (ptrint) &Java_java_lang_Double_longBitsToDouble },
-};
-
-
-/* _Jv_java_lang_Double_init ***************************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_java_lang_Double_init(void)
-{
- utf *u;
-
- u = utf_new_char("java/lang/Double");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: java/lang/Double
- * Method: doubleToLongBits
- * Signature: (D)J
- */
-JNIEXPORT s8 JNICALL Java_java_lang_Double_doubleToLongBits(JNIEnv *env, jclass clazz, double doubleValue)
-{
- jvalue val;
- s8 e, f;
- val.d = doubleValue;
-
-#if defined(__IEEE_BYTES_LITTLE_ENDIAN)
- /* On little endian ARM processors when using FPA, word order of
- doubles is still big endian. So take that into account here. When
- using VFP, word order of doubles follows byte order. */
-
-#define SWAP_DOUBLE(a) (((a) << 32) | (((a) >> 32) & 0x00000000ffffffff))
-
- val.j = SWAP_DOUBLE(val.j);
-#endif
-
- e = val.j & 0x7ff0000000000000LL;
- f = val.j & 0x000fffffffffffffLL;
-
- if (e == DBL_POSINF && f != 0L)
- val.j = DBL_NAN;
-
- return val.j;
-}
-
-
-/*
- * Class: java/lang/Double
- * Method: longBitsToDouble
- * Signature: (J)D
- */
-JNIEXPORT double JNICALL Java_java_lang_Double_longBitsToDouble(JNIEnv *env, jclass clazz, s8 longValue)
-{
- jvalue val;
- val.j = longValue;
-
-#if defined(__IEEE_BYTES_LITTLE_ENDIAN)
- val.j = SWAP_DOUBLE(val.j);
-#endif
-
- return val.d;
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/java_lang_Double.c
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+
+#include "native/jni.h"
+#include "native/native.h"
+
+// FIXME
+extern "C" {
+#include "native/include/java_lang_Double.h"
+}
+
+#include "vm/builtin.h"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "doubleToLongBits", (char*) "(D)J", (void*) (uintptr_t) &Java_java_lang_Double_doubleToLongBits },
+ { (char*) "longBitsToDouble", (char*) "(J)D", (void*) (uintptr_t) &Java_java_lang_Double_longBitsToDouble },
+};
+
+
+/* _Jv_java_lang_Double_init ***************************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_java_lang_Double_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("java/lang/Double");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: java/lang/Double
+ * Method: doubleToLongBits
+ * Signature: (D)J
+ */
+JNIEXPORT int64_t JNICALL Java_java_lang_Double_doubleToLongBits(JNIEnv *env, jclass clazz, double doubleValue)
+{
+ jvalue val;
+ s8 e, f;
+ val.d = doubleValue;
+
+#if defined(__IEEE_BYTES_LITTLE_ENDIAN)
+ /* On little endian ARM processors when using FPA, word order of
+ doubles is still big endian. So take that into account here. When
+ using VFP, word order of doubles follows byte order. */
+
+#define SWAP_DOUBLE(a) (((a) << 32) | (((a) >> 32) & 0x00000000ffffffff))
+
+ val.j = SWAP_DOUBLE(val.j);
+#endif
+
+ e = val.j & 0x7ff0000000000000LL;
+ f = val.j & 0x000fffffffffffffLL;
+
+ if (e == DBL_POSINF && f != 0L)
+ val.j = DBL_NAN;
+
+ return val.j;
+}
+
+
+/*
+ * Class: java/lang/Double
+ * Method: longBitsToDouble
+ * Signature: (J)D
+ */
+JNIEXPORT double JNICALL Java_java_lang_Double_longBitsToDouble(JNIEnv *env, jclass clazz, int64_t longValue)
+{
+ jvalue val;
+ val.j = longValue;
+
+#if defined(__IEEE_BYTES_LITTLE_ENDIAN)
+ val.j = SWAP_DOUBLE(val.j);
+#endif
+
+ return val.d;
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/java_lang_Float.c
-
- Copyright (C) 2006, 2007 R. Grafl, A. Krall, C. Kruegel, C. Oates,
- R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
- C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
- Institut f. Computersprachen - TU Wien
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-#include "vm/types.h"
-
-#include "native/jni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_Float.h"
-
-#include "vm/builtin.h"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "floatToIntBits", "(F)I", (void *) (ptrint) &Java_java_lang_Float_floatToIntBits },
-};
-
-
-/* _Jv_java_lang_Float_init ****************************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_java_lang_Float_init(void)
-{
- utf *u;
-
- u = utf_new_char("java/lang/Float");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-/*
- * Class: java/lang/Float
- * Method: floatToIntBits
- * Signature: (F)I
- */
-JNIEXPORT s4 JNICALL Java_java_lang_Float_floatToIntBits(JNIEnv *env, jclass clazz, float value)
-{
- imm_union val;
- int e, f;
-
- val.f = value;
-
- e = val.i & 0x7f800000;
- f = val.i & 0x007fffff;
-
- if (e == FLT_POSINF && f != 0)
- return FLT_NAN;
-
- return val.i;
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/java_lang_Float.cpp
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+
+#include "native/jni.h"
+#include "native/native.h"
+
+// FIXME
+extern "C" {
+#include "native/include/java_lang_Float.h"
+}
+
+#include "vm/builtin.h"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "floatToIntBits", (char*) "(F)I", (void*) (uintptr_t) &Java_java_lang_Float_floatToIntBits },
+};
+
+
+/* _Jv_java_lang_Float_init ****************************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_java_lang_Float_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("java/lang/Float");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: java/lang/Float
+ * Method: floatToIntBits
+ * Signature: (F)I
+ */
+JNIEXPORT int32_t JNICALL Java_java_lang_Float_floatToIntBits(JNIEnv *env, jclass clazz, float value)
+{
+ imm_union val;
+ int e, f;
+
+ val.f = value;
+
+ e = val.i & 0x7f800000;
+ f = val.i & 0x007fffff;
+
+ if (e == FLT_POSINF && f != 0)
+ return FLT_NAN;
+
+ return val.i;
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/java_lang_Math.c
-
- Copyright (C) 2006, 2007 R. Grafl, A. Krall, C. Kruegel, C. Oates,
- R. Obermaisser, M. Platter, M. Probst, S. Ring, E. Steiner,
- C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich, J. Wenninger,
- Institut f. Computersprachen - TU Wien
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-#include "vm/types.h"
-
-#include "fdlibm/fdlibm.h"
-
-#include "native/jni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_Math.h"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "ceil", "(D)D", (void *) (ptrint) &Java_java_lang_Math_ceil },
- { "cos", "(D)D", (void *) (ptrint) &Java_java_lang_Math_cos },
- { "floor", "(D)D", (void *) (ptrint) &Java_java_lang_Math_floor },
- { "sin", "(D)D", (void *) (ptrint) &Java_java_lang_Math_sin },
- { "sqrt", "(D)D", (void *) (ptrint) &Java_java_lang_Math_sqrt },
- { "tan", "(D)D", (void *) (ptrint) &Java_java_lang_Math_tan },
-};
-
-
-/* _Jv_java_lang_Math_init *****************************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_java_lang_Math_init(void)
-{
- utf *u;
-
- u = utf_new_char("java/lang/Math");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: java/lang/Math
- * Method: ceil
- * Signature: (D)D
- */
-JNIEXPORT double JNICALL Java_java_lang_Math_ceil(JNIEnv *env, jclass clazz, double a)
-{
- return ceil(a);
-}
-
-
-/*
- * Class: java/lang/Math
- * Method: cos
- * Signature: (D)D
- */
-JNIEXPORT double JNICALL Java_java_lang_Math_cos(JNIEnv *env, jclass clazz, double a)
-{
- return cos(a);
-}
-
-
-/*
- * Class: java/lang/Math
- * Method: floor
- * Signature: (D)D
- */
-JNIEXPORT double JNICALL Java_java_lang_Math_floor(JNIEnv *env, jclass clazz, double a)
-{
- return floor(a);
-}
-
-
-/*
- * Class: java/lang/Math
- * Method: sin
- * Signature: (D)D
- */
-JNIEXPORT double JNICALL Java_java_lang_Math_sin(JNIEnv *env, jclass clazz, double a)
-{
- return sin(a);
-}
-
-
-/*
- * Class: java/lang/Math
- * Method: sqrt
- * Signature: (D)D
- */
-JNIEXPORT double JNICALL Java_java_lang_Math_sqrt(JNIEnv *env, jclass clazz, double a)
-{
- return sqrt(a);
-}
-
-
-/*
- * Class: java/lang/Math
- * Method: tan
- * Signature: (D)D
- */
-JNIEXPORT double JNICALL Java_java_lang_Math_tan(JNIEnv *env, jclass clazz, double a)
-{
- return tan(a);
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- * vim:noexpandtab:sw=4:ts=4:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/java_lang_Math.c
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+
+#include "fdlibm/fdlibm.h"
+
+#include "native/jni.h"
+#include "native/native.h"
+
+// FIXME
+extern "C" {
+#include "native/include/java_lang_Math.h"
+}
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "ceil", (char*) "(D)D", (void*) (uintptr_t) &Java_java_lang_Math_ceil },
+ { (char*) "cos", (char*) "(D)D", (void*) (uintptr_t) &Java_java_lang_Math_cos },
+ { (char*) "floor", (char*) "(D)D", (void*) (uintptr_t) &Java_java_lang_Math_floor },
+ { (char*) "sin", (char*) "(D)D", (void*) (uintptr_t) &Java_java_lang_Math_sin },
+ { (char*) "sqrt", (char*) "(D)D", (void*) (uintptr_t) &Java_java_lang_Math_sqrt },
+ { (char*) "tan", (char*) "(D)D", (void*) (uintptr_t) &Java_java_lang_Math_tan },
+};
+
+
+/* _Jv_java_lang_Math_init *****************************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_java_lang_Math_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("java/lang/Math");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: java/lang/Math
+ * Method: ceil
+ * Signature: (D)D
+ */
+JNIEXPORT double JNICALL Java_java_lang_Math_ceil(JNIEnv *env, jclass clazz, double a)
+{
+ return ceil(a);
+}
+
+
+/*
+ * Class: java/lang/Math
+ * Method: cos
+ * Signature: (D)D
+ */
+JNIEXPORT double JNICALL Java_java_lang_Math_cos(JNIEnv *env, jclass clazz, double a)
+{
+ return cos(a);
+}
+
+
+/*
+ * Class: java/lang/Math
+ * Method: floor
+ * Signature: (D)D
+ */
+JNIEXPORT double JNICALL Java_java_lang_Math_floor(JNIEnv *env, jclass clazz, double a)
+{
+ return floor(a);
+}
+
+
+/*
+ * Class: java/lang/Math
+ * Method: sin
+ * Signature: (D)D
+ */
+JNIEXPORT double JNICALL Java_java_lang_Math_sin(JNIEnv *env, jclass clazz, double a)
+{
+ return sin(a);
+}
+
+
+/*
+ * Class: java/lang/Math
+ * Method: sqrt
+ * Signature: (D)D
+ */
+JNIEXPORT double JNICALL Java_java_lang_Math_sqrt(JNIEnv *env, jclass clazz, double a)
+{
+ return sqrt(a);
+}
+
+
+/*
+ * Class: java/lang/Math
+ * Method: tan
+ * Signature: (D)D
+ */
+JNIEXPORT double JNICALL Java_java_lang_Math_tan(JNIEnv *env, jclass clazz, double a)
+{
+ return tan(a);
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ * vim:noexpandtab:sw=4:ts=4:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/java_lang_Object.c
-
- Copyright (C) 2006, 2007, 2008
- CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "vm/types.h"
-
-#include "native/jni.h"
-#include "native/llni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_String.h" /* required by j.l.C */
-#include "native/include/java_lang_Class.h"
-
-#include "native/include/java_lang_Object.h"
-
-#include "threads/lock-common.h"
-
-#include "vm/exceptions.hpp"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "getClass", "()Ljava/lang/Class;", (void *) (ptrint) &Java_java_lang_Object_getClass },
- { "hashCode", "()I", (void *) (ptrint) &Java_java_lang_Object_hashCode },
- { "notify", "()V", (void *) (ptrint) &Java_java_lang_Object_notify },
- { "notifyAll", "()V", (void *) (ptrint) &Java_java_lang_Object_notifyAll },
- { "wait", "(J)V", (void *) (ptrint) &Java_java_lang_Object_wait },
-};
-
-
-/* _Jv_java_lang_Object_init ***************************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_java_lang_Object_init(void)
-{
- utf *u;
-
- u = utf_new_char("java/lang/Object");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: java/lang/Object
- * Method: getClass
- * Signature: ()Ljava/lang/Class;
- */
-JNIEXPORT java_lang_Class* JNICALL Java_java_lang_Object_getClass(JNIEnv *env, java_lang_Object *obj)
-{
- classinfo *c;
-
- if (obj == NULL) {
- exceptions_throw_nullpointerexception();
- return NULL;
- }
-
- LLNI_class_get(obj, c);
-
- return LLNI_classinfo_wrap(c);
-}
-
-
-/*
- * Class: java/lang/Object
- * Method: hashCode
- * Signature: ()I
- */
-JNIEXPORT int32_t JNICALL Java_java_lang_Object_hashCode(JNIEnv *env, java_lang_Object *this)
-{
-#if defined(ENABLE_GC_CACAO)
- assert(0);
-#else
- return (int32_t) ((intptr_t) this);
-#endif
-}
-
-
-/*
- * Class: java/lang/Object
- * Method: notify
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_java_lang_Object_notify(JNIEnv *env, java_lang_Object *this)
-{
-#if defined(ENABLE_THREADS)
- lock_notify_object((java_handle_t *) this);
-#endif
-}
-
-
-/*
- * Class: java/lang/Object
- * Method: notifyAll
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_java_lang_Object_notifyAll(JNIEnv *env, java_lang_Object *this)
-{
-#if defined(ENABLE_THREADS)
- lock_notify_all_object((java_handle_t *) this);
-#endif
-}
-
-
-/*
- * Class: java/lang/Object
- * Method: wait
- * Signature: (J)V
- */
-JNIEXPORT void JNICALL Java_java_lang_Object_wait(JNIEnv *env, java_lang_Object *this, s8 timeout)
-{
-#if defined(ENABLE_JVMTI)
- /* Monitor Wait */
- if (jvmti) jvmti_MonitorWaiting(true, this, timeout);
-#endif
-
-#if defined(ENABLE_THREADS)
- lock_wait_for_object((java_handle_t *) this, timeout, 0);
-#endif
-
-#if defined(ENABLE_JVMTI)
- /* Monitor Waited */
- /* XXX: How do you know if wait timed out ?*/
- if (jvmti) jvmti_MonitorWaiting(false, this, 0);
-#endif
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- * vim:noexpandtab:sw=4:ts=4:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/java_lang_Object.c
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+#include <stdlib.h>
+
+#include "native/jni.h"
+#include "native/llni.h"
+#include "native/native.h"
+
+#include "native/include/java_lang_String.h" /* required by j.l.C */
+#include "native/include/java_lang_Class.h"
+
+// FIXME
+extern "C" {
+#include "native/include/java_lang_Object.h"
+}
+
+#include "threads/lock-common.h"
+
+#include "vm/exceptions.hpp"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "getClass", (char*) "()Ljava/lang/Class;", (void*) (uintptr_t) &Java_java_lang_Object_getClass },
+ { (char*) "hashCode", (char*) "()I", (void*) (uintptr_t) &Java_java_lang_Object_hashCode },
+ { (char*) "notify", (char*) "()V", (void*) (uintptr_t) &Java_java_lang_Object_notify },
+ { (char*) "notifyAll", (char*) "()V", (void*) (uintptr_t) &Java_java_lang_Object_notifyAll },
+ { (char*) "wait", (char*) "(J)V", (void*) (uintptr_t) &Java_java_lang_Object_wait },
+};
+
+
+/* _Jv_java_lang_Object_init ***************************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_java_lang_Object_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("java/lang/Object");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: java/lang/Object
+ * Method: getClass
+ * Signature: ()Ljava/lang/Class;
+ */
+JNIEXPORT java_lang_Class* JNICALL Java_java_lang_Object_getClass(JNIEnv *env, java_lang_Object *obj)
+{
+ classinfo *c;
+
+ if (obj == NULL) {
+ exceptions_throw_nullpointerexception();
+ return NULL;
+ }
+
+ LLNI_class_get(obj, c);
+
+ return LLNI_classinfo_wrap(c);
+}
+
+
+/*
+ * Class: java/lang/Object
+ * Method: hashCode
+ * Signature: ()I
+ */
+JNIEXPORT int32_t JNICALL Java_java_lang_Object_hashCode(JNIEnv *env, java_lang_Object *_this)
+{
+#if defined(ENABLE_GC_CACAO)
+ assert(0);
+#else
+ return (int32_t) ((intptr_t) _this);
+#endif
+}
+
+
+/*
+ * Class: java/lang/Object
+ * Method: notify
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Object_notify(JNIEnv *env, java_lang_Object *_this)
+{
+#if defined(ENABLE_THREADS)
+ lock_notify_object((java_handle_t *) _this);
+#endif
+}
+
+
+/*
+ * Class: java/lang/Object
+ * Method: notifyAll
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Object_notifyAll(JNIEnv *env, java_lang_Object *_this)
+{
+#if defined(ENABLE_THREADS)
+ lock_notify_all_object((java_handle_t *) _this);
+#endif
+}
+
+
+/*
+ * Class: java/lang/Object
+ * Method: wait
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Object_wait(JNIEnv *env, java_lang_Object *_this, s8 timeout)
+{
+#if defined(ENABLE_JVMTI)
+ /* Monitor Wait */
+ if (jvmti) jvmti_MonitorWaiting(true, _this, timeout);
+#endif
+
+#if defined(ENABLE_THREADS)
+ lock_wait_for_object((java_handle_t *) _this, timeout, 0);
+#endif
+
+#if defined(ENABLE_JVMTI)
+ /* Monitor Waited */
+ /* XXX: How do you know if wait timed out ?*/
+ if (jvmti) jvmti_MonitorWaiting(false, _this, 0);
+#endif
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ * vim:noexpandtab:sw=4:ts=4:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/java_lang_Runtime.c
-
- Copyright (C) 2006, 2007, 2008
- CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-
-#include <stdint.h>
-
-#include "mm/gc.hpp"
-
-#include "native/jni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_Runtime.h"
-
-#include "vm/vm.hpp"
-
-#include "vmcore/utf8.h"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "exitInternal", "(I)V", (void *) (intptr_t) &Java_java_lang_Runtime_exitInternal },
- { "freeMemory", "()J", (void *) (intptr_t) &Java_java_lang_Runtime_freeMemory },
- { "totalMemory", "()J", (void *) (intptr_t) &Java_java_lang_Runtime_totalMemory },
- { "gc", "()V", (void *) (intptr_t) &Java_java_lang_Runtime_gc },
-};
-
-
-/* _Jv_java_lang_Runtime_init **************************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_java_lang_Runtime_init(void)
-{
- utf *u;
-
- u = utf_new_char("java/lang/Runtime");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: java/lang/Runtime
- * Method: exitInternal
- * Signature: (I)V
- */
-JNIEXPORT void JNICALL Java_java_lang_Runtime_exitInternal(JNIEnv *env, java_lang_Runtime *this, int32_t status)
-{
- vm_shutdown(status);
-}
-
-
-/*
- * Class: java/lang/Runtime
- * Method: freeMemory
- * Signature: ()J
- */
-JNIEXPORT int64_t JNICALL Java_java_lang_Runtime_freeMemory(JNIEnv *env, java_lang_Runtime *this)
-{
- return gc_get_free_bytes();
-}
-
-
-/*
- * Class: java/lang/Runtime
- * Method: totalMemory
- * Signature: ()J
- */
-JNIEXPORT int64_t JNICALL Java_java_lang_Runtime_totalMemory(JNIEnv *env, java_lang_Runtime *this)
-{
- return gc_get_heap_size();
-}
-
-
-/*
- * Class: java/lang/Runtime
- * Method: gc
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_java_lang_Runtime_gc(JNIEnv *env, java_lang_Runtime *this)
-{
- gc_call();
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- * vim:noexpandtab:sw=4:ts=4:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/java_lang_Runtime.cpp
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+
+#include "mm/gc.hpp"
+
+#include "native/jni.h"
+#include "native/native.h"
+
+// FIXME
+extern "C" {
+#include "native/include/java_lang_Runtime.h"
+}
+
+#include "vm/vm.hpp"
+
+#include "vmcore/utf8.h"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "exitInternal", (char*) "(I)V", (void*) (uintptr_t) &Java_java_lang_Runtime_exitInternal },
+ { (char*) "freeMemory", (char*) "()J", (void*) (uintptr_t) &Java_java_lang_Runtime_freeMemory },
+ { (char*) "totalMemory", (char*) "()J", (void*) (uintptr_t) &Java_java_lang_Runtime_totalMemory },
+ { (char*) "gc", (char*) "()V", (void*) (uintptr_t) &Java_java_lang_Runtime_gc },
+};
+
+
+/* _Jv_java_lang_Runtime_init **************************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_java_lang_Runtime_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("java/lang/Runtime");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: java/lang/Runtime
+ * Method: exitInternal
+ * Signature: (I)V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Runtime_exitInternal(JNIEnv *env, java_lang_Runtime *_this, int32_t status)
+{
+ vm_shutdown(status);
+}
+
+
+/*
+ * Class: java/lang/Runtime
+ * Method: freeMemory
+ * Signature: ()J
+ */
+JNIEXPORT int64_t JNICALL Java_java_lang_Runtime_freeMemory(JNIEnv *env, java_lang_Runtime *_this)
+{
+ return gc_get_free_bytes();
+}
+
+
+/*
+ * Class: java/lang/Runtime
+ * Method: totalMemory
+ * Signature: ()J
+ */
+JNIEXPORT int64_t JNICALL Java_java_lang_Runtime_totalMemory(JNIEnv *env, java_lang_Runtime *_this)
+{
+ return gc_get_heap_size();
+}
+
+
+/*
+ * Class: java/lang/Runtime
+ * Method: gc
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Runtime_gc(JNIEnv *env, java_lang_Runtime *_this)
+{
+ gc_call();
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ * vim:noexpandtab:sw=4:ts=4:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/java_lang_String.c
-
- Copyright (C) 2006, 2007, 2008
- CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "vm/types.h"
-
-#include "native/jni.h"
-#include "native/llni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_Object.h"
-
-#include "native/include/java_lang_String.h"
-
-#include "vm/string.hpp"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "hashCode", "()I", (void *) (ptrint) &Java_java_lang_String_hashCode },
- { "indexOf", "(I)I", (void *) (ptrint) &Java_java_lang_String_indexOf__I },
- { "indexOf", "(II)I", (void *) (ptrint) &Java_java_lang_String_indexOf__II },
- { "lastIndexOf", "(I)I", (void *) (ptrint) &Java_java_lang_String_lastIndexOf__I },
- { "lastIndexOf", "(II)I", (void *) (ptrint) &Java_java_lang_String_lastIndexOf__II },
-#if 0
- { "equals", "(Ljava/lang/Object;)Z;", (void *) (ptrint) &Java_java_lang_String_equals },
-#endif
- { "intern", "()Ljava/lang/String;", (void *) (ptrint) &Java_java_lang_String_intern },
-};
-
-
-/* _Jv_java_lang_String_init ***************************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_java_lang_String_init(void)
-{
- utf *u;
-
- u = utf_new_char("java/lang/String");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: java/lang/String
- * Method: hashCode
- * Signature: ()I
- */
-JNIEXPORT s4 JNICALL Java_java_lang_String_hashCode(JNIEnv *env, java_lang_String *this)
-{
- java_handle_chararray_t *value;
- int32_t offset;
- int32_t count;
- s4 hash;
- s4 i;
-
- /* get values from Java object */
-
- LLNI_field_get_val(this, offset, offset);
- LLNI_field_get_val(this, count, count);
- LLNI_field_get_ref(this, value, value);
-
- hash = 0;
-
- for (i = 0; i < count; i++) {
- hash = (31 * hash) + LLNI_array_direct(value, offset + i);
- }
-
- return hash;
-}
-
-
-/*
- * Class: java/lang/String
- * Method: indexOf
- * Signature: (I)I
- */
-JNIEXPORT s4 JNICALL Java_java_lang_String_indexOf__I(JNIEnv *env, java_lang_String *this, s4 ch)
-{
- java_handle_chararray_t *value;
- int32_t offset;
- int32_t count;
- s4 i;
-
- /* get values from Java object */
-
- LLNI_field_get_val(this, offset, offset);
- LLNI_field_get_val(this, count, count);
- LLNI_field_get_ref(this, value, value);
-
- for (i = 0; i < count; i++) {
- if (LLNI_array_direct(value, offset + i) == ch) {
- return i;
- }
- }
-
- return -1;
-}
-
-
-/*
- * Class: java/lang/String
- * Method: indexOf
- * Signature: (II)I
- */
-JNIEXPORT s4 JNICALL Java_java_lang_String_indexOf__II(JNIEnv *env, java_lang_String *this, s4 ch, s4 fromIndex)
-{
- java_handle_chararray_t *value;
- int32_t offset;
- int32_t count;
- s4 i;
-
- /* get values from Java object */
-
- LLNI_field_get_val(this, offset, offset);
- LLNI_field_get_val(this, count, count);
- LLNI_field_get_ref(this, value, value);
-
- if (fromIndex < 0) {
- fromIndex = 0;
- }
- else if (fromIndex >= count) {
- /* Note: fromIndex might be near -1>>>1. */
- return -1;
- }
-
- for (i = fromIndex ; i < count ; i++) {
- if (LLNI_array_direct(value, offset + i) == ch) {
- return i;
- }
- }
-
- return -1;
-}
-
-
-/*
- * Class: java/lang/String
- * Method: lastIndexOf
- * Signature: (I)I
- */
-JNIEXPORT s4 JNICALL Java_java_lang_String_lastIndexOf__I(JNIEnv *env, java_lang_String *this, s4 ch)
-{
- int32_t count;
-
- LLNI_field_get_val(this, count, count);
-
- return Java_java_lang_String_lastIndexOf__II(env, this, ch, count - 1);
-}
-
-
-/*
- * Class: java/lang/String
- * Method: lastIndexOf
- * Signature: (II)I
- */
-JNIEXPORT s4 JNICALL Java_java_lang_String_lastIndexOf__II(JNIEnv *env, java_lang_String *this, s4 ch, s4 fromIndex)
-{
- java_handle_chararray_t *value;
- int32_t offset;
- int32_t count;
- s4 start;
- s4 i;
-
- /* get values from Java object */
-
- LLNI_field_get_val(this, offset, offset);
- LLNI_field_get_val(this, count, count);
- LLNI_field_get_ref(this, value, value);
-
- start = ((fromIndex >= count) ? count - 1 : fromIndex);
-
- for (i = start; i >= 0; i--) {
- if (LLNI_array_direct(value, offset + i) == ch) {
- return i;
- }
- }
-
- return -1;
-}
-
-
-#if 0
-/*
- * Class: java/lang/String
- * Method: equals
- * Signature: (Ljava/lang/Object;)Z;
- */
-JNIEXPORT s4 JNICALL Java_java_lang_String_equals(JNIEnv *env, java_lang_String* this, java_lang_Object *o)
-{
- java_lang_String* s;
- java_handle_chararray_t *value;
- int32_t offset;
- int32_t count;
- java_handle_chararray_t *dvalue;
- int32_t doffset;
- int32_t dcount;
- classinfo *c;
-
- LLNI_field_get_val(this, offset, offset);
- LLNI_field_get_val(this, count, count);
- LLNI_field_get_ref(this, value, value);
- LLNI_class_get(o, c);
-
- /* TODO: is this the correct implementation for short-circuiting on object identity? */
- if ((java_lang_Object*)this == o)
- return 1;
-
- if (c != class_java_lang_String)
- return 0;
-
- s = (java_lang_String *) o;
- LLNI_field_get_val(this, offset, doffset);
- LLNI_field_get_val(this, count, dcount);
- LLNI_field_get_ref(this, value, dvalue);
-
- if (count != dcount)
- return 0;
-
- return ( 0 == memcmp((void*)(LLNI_array_direct(value, offset)),
- (void*)(LLNI_array_direct(dvalue, doffset),
- count) );
-
-}
-#endif
-
-
-/*
- * Class: java/lang/String
- * Method: intern
- * Signature: ()Ljava/lang/String;
- */
-JNIEXPORT java_lang_String* JNICALL Java_java_lang_String_intern(JNIEnv *env, java_lang_String *this)
-{
- if (this == NULL)
- return NULL;
-
- return (java_lang_String *) javastring_intern((java_handle_t *) this);
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/java_lang_String.cpp
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "native/jni.h"
+#include "native/llni.h"
+#include "native/native.h"
+
+#include "native/include/java_lang_Object.h"
+
+// FIXME
+extern "C" {
+#include "native/include/java_lang_String.h"
+}
+
+#include "vm/string.hpp"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "hashCode", (char*) "()I", (void*) (uintptr_t) &Java_java_lang_String_hashCode },
+ { (char*) "indexOf", (char*) "(I)I", (void*) (uintptr_t) &Java_java_lang_String_indexOf__I },
+ { (char*) "indexOf", (char*) "(II)I", (void*) (uintptr_t) &Java_java_lang_String_indexOf__II },
+ { (char*) "lastIndexOf", (char*) "(I)I", (void*) (uintptr_t) &Java_java_lang_String_lastIndexOf__I },
+ { (char*) "lastIndexOf", (char*) "(II)I", (void*) (uintptr_t) &Java_java_lang_String_lastIndexOf__II },
+#if 0
+ { (char*) "equals", (char*) "(Ljava/lang/Object;)Z;", (void*) (uintptr_t) &Java_java_lang_String_equals },
+#endif
+ { (char*) "intern", (char*) "()Ljava/lang/String;", (void*) (uintptr_t) &Java_java_lang_String_intern },
+};
+
+
+/* _Jv_java_lang_String_init ***************************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_java_lang_String_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("java/lang/String");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: java/lang/String
+ * Method: hashCode
+ * Signature: ()I
+ */
+JNIEXPORT s4 JNICALL Java_java_lang_String_hashCode(JNIEnv *env, java_lang_String *_this)
+{
+ java_handle_chararray_t *value;
+ int32_t offset;
+ int32_t count;
+ s4 hash;
+ s4 i;
+
+ /* get values from Java object */
+
+ LLNI_field_get_val(_this, offset, offset);
+ LLNI_field_get_val(_this, count, count);
+ LLNI_field_get_ref(_this, value, value);
+
+ hash = 0;
+
+ for (i = 0; i < count; i++) {
+ hash = (31 * hash) + LLNI_array_direct(value, offset + i);
+ }
+
+ return hash;
+}
+
+
+/*
+ * Class: java/lang/String
+ * Method: indexOf
+ * Signature: (I)I
+ */
+JNIEXPORT s4 JNICALL Java_java_lang_String_indexOf__I(JNIEnv *env, java_lang_String *_this, s4 ch)
+{
+ java_handle_chararray_t *value;
+ int32_t offset;
+ int32_t count;
+ s4 i;
+
+ /* get values from Java object */
+
+ LLNI_field_get_val(_this, offset, offset);
+ LLNI_field_get_val(_this, count, count);
+ LLNI_field_get_ref(_this, value, value);
+
+ for (i = 0; i < count; i++) {
+ if (LLNI_array_direct(value, offset + i) == ch) {
+ return i;
+ }
+ }
+
+ return -1;
+}
+
+
+/*
+ * Class: java/lang/String
+ * Method: indexOf
+ * Signature: (II)I
+ */
+JNIEXPORT s4 JNICALL Java_java_lang_String_indexOf__II(JNIEnv *env, java_lang_String *_this, s4 ch, s4 fromIndex)
+{
+ java_handle_chararray_t *value;
+ int32_t offset;
+ int32_t count;
+ s4 i;
+
+ /* get values from Java object */
+
+ LLNI_field_get_val(_this, offset, offset);
+ LLNI_field_get_val(_this, count, count);
+ LLNI_field_get_ref(_this, value, value);
+
+ if (fromIndex < 0) {
+ fromIndex = 0;
+ }
+ else if (fromIndex >= count) {
+ /* Note: fromIndex might be near -1>>>1. */
+ return -1;
+ }
+
+ for (i = fromIndex ; i < count ; i++) {
+ if (LLNI_array_direct(value, offset + i) == ch) {
+ return i;
+ }
+ }
+
+ return -1;
+}
+
+
+/*
+ * Class: java/lang/String
+ * Method: lastIndexOf
+ * Signature: (I)I
+ */
+JNIEXPORT s4 JNICALL Java_java_lang_String_lastIndexOf__I(JNIEnv *env, java_lang_String *_this, s4 ch)
+{
+ int32_t count;
+
+ LLNI_field_get_val(_this, count, count);
+
+ return Java_java_lang_String_lastIndexOf__II(env, _this, ch, count - 1);
+}
+
+
+/*
+ * Class: java/lang/String
+ * Method: lastIndexOf
+ * Signature: (II)I
+ */
+JNIEXPORT s4 JNICALL Java_java_lang_String_lastIndexOf__II(JNIEnv *env, java_lang_String *_this, s4 ch, s4 fromIndex)
+{
+ java_handle_chararray_t *value;
+ int32_t offset;
+ int32_t count;
+ s4 start;
+ s4 i;
+
+ /* get values from Java object */
+
+ LLNI_field_get_val(_this, offset, offset);
+ LLNI_field_get_val(_this, count, count);
+ LLNI_field_get_ref(_this, value, value);
+
+ start = ((fromIndex >= count) ? count - 1 : fromIndex);
+
+ for (i = start; i >= 0; i--) {
+ if (LLNI_array_direct(value, offset + i) == ch) {
+ return i;
+ }
+ }
+
+ return -1;
+}
+
+
+#if 0
+/*
+ * Class: java/lang/String
+ * Method: equals
+ * Signature: (Ljava/lang/Object;)Z;
+ */
+JNIEXPORT s4 JNICALL Java_java_lang_String_equals(JNIEnv *env, java_lang_String* _this, java_lang_Object *o)
+{
+ java_lang_String* s;
+ java_handle_chararray_t *value;
+ int32_t offset;
+ int32_t count;
+ java_handle_chararray_t *dvalue;
+ int32_t doffset;
+ int32_t dcount;
+ classinfo *c;
+
+ LLNI_field_get_val(_this, offset, offset);
+ LLNI_field_get_val(_this, count, count);
+ LLNI_field_get_ref(_this, value, value);
+ LLNI_class_get(o, c);
+
+ /* TODO: is this the correct implementation for short-circuiting on object identity? */
+ if ((java_lang_Object*)_this == o)
+ return 1;
+
+ if (c != class_java_lang_String)
+ return 0;
+
+ s = (java_lang_String *) o;
+ LLNI_field_get_val(_this, offset, doffset);
+ LLNI_field_get_val(_this, count, dcount);
+ LLNI_field_get_ref(_this, value, dvalue);
+
+ if (count != dcount)
+ return 0;
+
+ return ( 0 == memcmp((void*)(LLNI_array_direct(value, offset)),
+ (void*)(LLNI_array_direct(dvalue, doffset),
+ count) );
+
+}
+#endif
+
+
+/*
+ * Class: java/lang/String
+ * Method: intern
+ * Signature: ()Ljava/lang/String;
+ */
+JNIEXPORT java_lang_String* JNICALL Java_java_lang_String_intern(JNIEnv *env, java_lang_String *_this)
+{
+ if (_this == NULL)
+ return NULL;
+
+ return (java_lang_String *) javastring_intern((java_handle_t *) _this);
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/java_lang_System.c
-
- Copyright (C) 2006, 2007, 2008
- CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-
-#include <stdlib.h>
-
-#include "vm/types.h"
-
-#include "mm/memory.h"
-
-#include "native/jni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_Object.h"
-#include "native/include/java_lang_String.h"
-
-#include "native/include/java_lang_System.h"
-
-#include "vm/builtin.h"
-#include "vm/properties.h"
-#include "vm/string.hpp"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "arraycopy", "(Ljava/lang/Object;ILjava/lang/Object;II)V", (void *) (ptrint) &Java_java_lang_System_arraycopy },
- { "getProperty0", "(Ljava/lang/String;)Ljava/lang/String;", (void *) (ptrint) &Java_java_lang_System_getProperty0 },
-};
-
-
-/* _Jv_java_lang_System_init ***************************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_java_lang_System_init(void)
-{
- utf *u;
-
- u = utf_new_char("java/lang/System");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: java/lang/System
- * Method: arraycopy
- * Signature: (Ljava/lang/Object;ILjava/lang/Object;II)V
- */
-JNIEXPORT void JNICALL Java_java_lang_System_arraycopy(JNIEnv *env, jclass clazz, java_lang_Object *src, s4 srcStart, java_lang_Object *dest, s4 destStart, s4 len)
-{
- builtin_arraycopy((java_handle_t *) src, srcStart,
- (java_handle_t *) dest, destStart, len);
-}
-
-
-/*
- * Class: java/lang/System
- * Method: getProperty0
- * Signature: (Ljava/lang/String;)Ljava/lang/String;
- */
-
-JNIEXPORT java_lang_String* JNICALL Java_java_lang_System_getProperty0(JNIEnv *env, jclass clazz, java_lang_String *s)
-{
- java_handle_t *so;
- char* key;
- char* value;
- java_handle_t *result;
-
- so = (java_handle_t *) s;
-
- /* build an ASCII string out of the java/lang/String passed */
-
- key = javastring_tochar(so);
-
- /* get the property from the internal table */
-
- value = properties_get(key);
-
- /* release the memory allocated in javastring_tochar */
-
- MFREE(key, char, 0);
-
- if (value == NULL)
- return NULL;
-
- result = javastring_new_from_ascii(value);
-
- return (java_lang_String *) result;
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/java_lang_System.cpp
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+#include <stdlib.h>
+
+#include "mm/memory.h"
+
+#include "native/jni.h"
+#include "native/native.h"
+
+#include "native/include/java_lang_Object.h"
+#include "native/include/java_lang_String.h"
+
+// FIXME
+extern "C" {
+#include "native/include/java_lang_System.h"
+}
+
+#include "vm/builtin.h"
+#include "vm/properties.h"
+#include "vm/string.hpp"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "arraycopy", (char*) "(Ljava/lang/Object;ILjava/lang/Object;II)V", (void*) (uintptr_t) &Java_java_lang_System_arraycopy },
+ { (char*) "getProperty0", (char*) "(Ljava/lang/String;)Ljava/lang/String;", (void*) (uintptr_t) &Java_java_lang_System_getProperty0 },
+};
+
+
+/* _Jv_java_lang_System_init ***************************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_java_lang_System_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("java/lang/System");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: java/lang/System
+ * Method: arraycopy
+ * Signature: (Ljava/lang/Object;ILjava/lang/Object;II)V
+ */
+JNIEXPORT void JNICALL Java_java_lang_System_arraycopy(JNIEnv *env, jclass clazz, java_lang_Object *src, s4 srcStart, java_lang_Object *dest, s4 destStart, s4 len)
+{
+ builtin_arraycopy((java_handle_t *) src, srcStart,
+ (java_handle_t *) dest, destStart, len);
+}
+
+
+/*
+ * Class: java/lang/System
+ * Method: getProperty0
+ * Signature: (Ljava/lang/String;)Ljava/lang/String;
+ */
+
+JNIEXPORT java_lang_String* JNICALL Java_java_lang_System_getProperty0(JNIEnv *env, jclass clazz, java_lang_String *s)
+{
+ java_handle_t *so;
+ char* key;
+ const char* value;
+ java_handle_t *result;
+
+ so = (java_handle_t *) s;
+
+ /* build an ASCII string out of the java/lang/String passed */
+
+ key = javastring_tochar(so);
+
+ /* get the property from the internal table */
+
+ value = properties_get(key);
+
+ /* release the memory allocated in javastring_tochar */
+
+ MFREE(key, char, 0);
+
+ if (value == NULL)
+ return NULL;
+
+ result = javastring_new_from_ascii(value);
+
+ return (java_lang_String *) result;
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/java_lang_Thread.c
-
- Copyright (C) 2006, 2007, 2008
- CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-
-#include <stdint.h>
-
-#include "vm/types.h"
-
-#include "native/jni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_Thread.h"
-
-#include "threads/thread.hpp"
-
-#include "toolbox/logging.h"
-
-#include "vm/builtin.h"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "currentThread", "()Ljava/lang/Thread;", (void *) (ptrint) &Java_java_lang_Thread_currentThread },
- { "setPriority0", "(II)V", (void *) (ptrint) &Java_java_lang_Thread_setPriority0 },
- { "sleep", "(J)V", (void *) (ptrint) &Java_java_lang_Thread_sleep },
- { "start0", "()V", (void *) (ptrint) &Java_java_lang_Thread_start0 },
- { "isAlive", "()Z", (void *) (ptrint) &Java_java_lang_Thread_isAlive },
-#if 0
- { "activeCount", "()I", (void *) (ptrint) &Java_java_lang_Thread_activeCount },
- { "setPriority0", "(II)V", (void *) (ptrint) &Java_java_lang_Thread_setPriority0 },
- { "interrupt0", "()V", (void *) (ptrint) &Java_java_lang_Thread_interrupt0 },
- { "internalExit", "()V", (void *) (ptrint) &Java_java_lang_Thread_internalExit },
-#endif
- { "yield", "()V", (void *) (ptrint) &Java_java_lang_Thread_yield },
-};
-
-
-/* _Jv_java_lang_Thread_init ***************************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_java_lang_Thread_init(void)
-{
- utf *u;
-
- u = utf_new_char("java/lang/Thread");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: java/lang/Thread
- * Method: currentThread
- * Signature: ()Ljava/lang/Thread;
- */
-JNIEXPORT java_lang_Thread* JNICALL Java_java_lang_Thread_currentThread(JNIEnv *env, jclass clazz)
-{
- java_lang_Thread *to;
-
- to = (java_lang_Thread *) thread_get_current_object();
-
- return to;
-}
-
-
-/*
- * Class: java/lang/Thread
- * Method: setPriority0
- * Signature: (II)V
- */
-JNIEXPORT void JNICALL Java_java_lang_Thread_setPriority0(JNIEnv *env, java_lang_Thread *this, s4 oldPriority, s4 newPriority)
-{
-#if defined(ENABLE_THREADS)
- threadobject *t;
-
- t = (threadobject *) this->vm_thread;
-
- /* The threadobject is null when a thread is created in Java. The
- priority is set later during startup. */
-
- if (t == NULL)
- return;
-
- threads_set_thread_priority(t->tid, newPriority);
-#endif
-}
-
-
-/*
- * Class: java/lang/Thread
- * Method: sleep
- * Signature: (J)V
- */
-JNIEXPORT void JNICALL Java_java_lang_Thread_sleep(JNIEnv *env, jclass clazz, s8 millis)
-{
-#if defined(ENABLE_THREADS)
- threads_sleep(millis, 0);
-#endif
-}
-
-
-/*
- * Class: java/lang/Thread
- * Method: start0
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_java_lang_Thread_start0(JNIEnv *env, java_lang_Thread *this)
-{
-#if defined(ENABLE_THREADS)
- threads_thread_start((java_handle_t *) this);
-#endif
-}
-
-
-/*
- * Class: java/lang/Thread
- * Method: isAlive
- * Signature: ()Z
- */
-JNIEXPORT int32_t JNICALL Java_java_lang_Thread_isAlive(JNIEnv *env, java_lang_Thread *this)
-{
-#if defined(ENABLE_THREADS)
- threadobject *t;
- bool result;
-
- t = (threadobject *) this->vm_thread;
-
- if (t == NULL)
- return 0;
-
- result = threads_thread_is_alive(t);
-
- return result;
-#else
- /* If threads are disabled, the only thread running is alive. */
-
- return 1;
-#endif
-}
-
-
-#if 0
-/*
- * Class: java/lang/Thread
- * Method: activeCount
- * Signature: ()I
- */
-JNIEXPORT s4 JNICALL Java_java_lang_Thread_activeCount(JNIEnv *env, jclass clazz)
-{
-}
-
-
-/*
- * Class: java/lang/Thread
- * Method: setPriority0
- * Signature: (II)V
- */
-JNIEXPORT void JNICALL Java_java_lang_Thread_setPriority0(JNIEnv *env, struct java_lang_Thread* this, s4 par1, s4 par2)
-{
-}
-
-
-/*
- * Class: java/lang/Thread
- * Method: interrupt0
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_java_lang_Thread_interrupt0(JNIEnv *env, struct java_lang_Thread* this)
-{
-}
-
-
-/*
- * Class: java/lang/Thread
- * Method: internalExit
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_java_lang_Thread_internalExit(JNIEnv *env, struct java_lang_Thread* this)
-{
-}
-#endif
-
-
-/*
- * Class: java/lang/Thread
- * Method: yield
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_java_lang_Thread_yield(JNIEnv *env, jclass clazz)
-{
-#if defined(ENABLE_THREADS)
- threads_yield();
-#endif
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- * vim:noexpandtab:sw=4:ts=4:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/java_lang_Thread.cpp
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <stdint.h>
+
+#include "native/jni.h"
+#include "native/native.h"
+
+// FIXME
+extern "C" {
+#include "native/include/java_lang_Thread.h"
+}
+
+#include "threads/thread.hpp"
+
+#include "toolbox/logging.h"
+
+#include "vm/builtin.h"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "currentThread", (char*) "()Ljava/lang/Thread;", (void*) (uintptr_t) &Java_java_lang_Thread_currentThread },
+ { (char*) "setPriority0", (char*) "(II)V", (void*) (uintptr_t) &Java_java_lang_Thread_setPriority0 },
+ { (char*) "sleep", (char*) "(J)V", (void*) (uintptr_t) &Java_java_lang_Thread_sleep },
+ { (char*) "start0", (char*) "()V", (void*) (uintptr_t) &Java_java_lang_Thread_start0 },
+ { (char*) "isAlive", (char*) "()Z", (void*) (uintptr_t) &Java_java_lang_Thread_isAlive },
+#if 0
+ { (char*) "activeCount", (char*) "()I", (void*) (uintptr_t) &Java_java_lang_Thread_activeCount },
+ { (char*) "setPriority0", (char*) "(II)V", (void*) (uintptr_t) &Java_java_lang_Thread_setPriority0 },
+ { (char*) "interrupt0", (char*) "()V", (void*) (uintptr_t) &Java_java_lang_Thread_interrupt0 },
+ { (char*) "internalExit", (char*) "()V", (void*) (uintptr_t) &Java_java_lang_Thread_internalExit },
+#endif
+ { (char*) "yield", (char*) "()V", (void*) (uintptr_t) &Java_java_lang_Thread_yield },
+};
+
+
+/* _Jv_java_lang_Thread_init ***************************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_java_lang_Thread_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("java/lang/Thread");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: java/lang/Thread
+ * Method: currentThread
+ * Signature: ()Ljava/lang/Thread;
+ */
+JNIEXPORT java_lang_Thread* JNICALL Java_java_lang_Thread_currentThread(JNIEnv *env, jclass clazz)
+{
+ java_lang_Thread *to;
+
+ to = (java_lang_Thread *) thread_get_current_object();
+
+ return to;
+}
+
+
+/*
+ * Class: java/lang/Thread
+ * Method: setPriority0
+ * Signature: (II)V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Thread_setPriority0(JNIEnv *env, java_lang_Thread *_this, s4 oldPriority, s4 newPriority)
+{
+#if defined(ENABLE_THREADS)
+ threadobject *t;
+
+ t = (threadobject *) _this->vm_thread;
+
+ /* The threadobject is null when a thread is created in Java. The
+ priority is set later during startup. */
+
+ if (t == NULL)
+ return;
+
+ threads_set_thread_priority(t->tid, newPriority);
+#endif
+}
+
+
+/*
+ * Class: java/lang/Thread
+ * Method: sleep
+ * Signature: (J)V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Thread_sleep(JNIEnv *env, jclass clazz, s8 millis)
+{
+#if defined(ENABLE_THREADS)
+ threads_sleep(millis, 0);
+#endif
+}
+
+
+/*
+ * Class: java/lang/Thread
+ * Method: start0
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Thread_start0(JNIEnv *env, java_lang_Thread *_this)
+{
+#if defined(ENABLE_THREADS)
+ threads_thread_start((java_handle_t *) _this);
+#endif
+}
+
+
+/*
+ * Class: java/lang/Thread
+ * Method: isAlive
+ * Signature: ()Z
+ */
+JNIEXPORT int32_t JNICALL Java_java_lang_Thread_isAlive(JNIEnv *env, java_lang_Thread *_this)
+{
+#if defined(ENABLE_THREADS)
+ threadobject *t;
+ bool result;
+
+ t = (threadobject *) _this->vm_thread;
+
+ if (t == NULL)
+ return 0;
+
+ result = threads_thread_is_alive(t);
+
+ return result;
+#else
+ /* If threads are disabled, the only thread running is alive. */
+
+ return 1;
+#endif
+}
+
+
+#if 0
+/*
+ * Class: java/lang/Thread
+ * Method: activeCount
+ * Signature: ()I
+ */
+JNIEXPORT s4 JNICALL Java_java_lang_Thread_activeCount(JNIEnv *env, jclass clazz)
+{
+}
+
+
+/*
+ * Class: java/lang/Thread
+ * Method: setPriority0
+ * Signature: (II)V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Thread_setPriority0(JNIEnv *env, struct java_lang_Thread* _this, s4 par1, s4 par2)
+{
+}
+
+
+/*
+ * Class: java/lang/Thread
+ * Method: interrupt0
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Thread_interrupt0(JNIEnv *env, struct java_lang_Thread* _this)
+{
+}
+
+
+/*
+ * Class: java/lang/Thread
+ * Method: internalExit
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Thread_internalExit(JNIEnv *env, struct java_lang_Thread* _this)
+{
+}
+#endif
+
+
+/*
+ * Class: java/lang/Thread
+ * Method: yield
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Thread_yield(JNIEnv *env, jclass clazz)
+{
+#if defined(ENABLE_THREADS)
+ threads_yield();
+#endif
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ * vim:noexpandtab:sw=4:ts=4:
+ */
+++ /dev/null
-/* src/native/vm/cldc1.1/java_lang_Throwable.c - java/lang/Throwable
-
- Copyright (C) 2006, 2007, 2008
- CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
-
- This file is part of CACAO.
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2, or (at
- your option) any later version.
-
- This program 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 for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA.
-
-*/
-
-
-#include "config.h"
-
-#include <assert.h>
-#include <stdint.h>
-
-#include "native/jni.h"
-#include "native/llni.h"
-#include "native/native.h"
-
-#include "native/include/java_lang_Object.h"
-#include "native/include/java_lang_Throwable.h"
-
-#include "vm/exceptions.hpp"
-#include "vm/jit/stacktrace.hpp"
-
-
-/* native methods implemented by this file ************************************/
-
-static JNINativeMethod methods[] = {
- { "printStackTrace", "()V", (void *) (uintptr_t) &Java_java_lang_Throwable_printStackTrace },
- { "fillInStackTrace", "()V", (void *) (uintptr_t) &Java_java_lang_Throwable_fillInStackTrace },
-};
-
-
-/* _Jv_java_lang_Throwable_init ************************************************
-
- Register native functions.
-
-*******************************************************************************/
-
-void _Jv_java_lang_Throwable_init(void)
-{
- utf *u;
-
- u = utf_new_char("java/lang/Throwable");
-
- native_method_register(u, methods, NATIVE_METHODS_COUNT);
-}
-
-
-/*
- * Class: java/lang/Throwable
- * Method: printStackTrace
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_java_lang_Throwable_printStackTrace(JNIEnv *env, java_lang_Throwable *this)
-{
- java_handle_t *o;
-
- o = (java_handle_t *) this;
-
- exceptions_print_exception(o);
- stacktrace_print_exception(o);
-}
-
-
-/*
- * Class: java/lang/Throwable
- * Method: fillInStackTrace
- * Signature: ()V
- */
-JNIEXPORT void JNICALL Java_java_lang_Throwable_fillInStackTrace(JNIEnv *env, java_lang_Throwable *this)
-{
- java_handle_bytearray_t *ba;
-
- ba = stacktrace_get_current();
-
- if (ba == NULL)
- return;
-
- LLNI_field_set_ref(this, backtrace, (java_lang_Object *) ba);
-}
-
-
-/*
- * These are local overrides for various environment variables in Emacs.
- * Please do not remove this and leave it at the end of the file, where
- * Emacs will automagically detect them.
- * ---------------------------------------------------------------------
- * Local variables:
- * mode: c
- * indent-tabs-mode: t
- * c-basic-offset: 4
- * tab-width: 4
- * End:
- */
--- /dev/null
+/* src/native/vm/cldc1.1/java_lang_Throwable.cpp
+
+ Copyright (C) 2006, 2007, 2008
+ CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
+
+ This file is part of CACAO.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2, or (at
+ your option) any later version.
+
+ This program 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 for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+*/
+
+
+#include "config.h"
+
+#include <assert.h>
+#include <stdint.h>
+
+#include "native/jni.h"
+#include "native/llni.h"
+#include "native/native.h"
+
+#include "native/include/java_lang_Object.h"
+
+// FIXME
+extern "C" {
+#include "native/include/java_lang_Throwable.h"
+}
+
+#include "vm/exceptions.hpp"
+#include "vm/jit/stacktrace.hpp"
+
+
+/* native methods implemented by this file ************************************/
+
+static JNINativeMethod methods[] = {
+ { (char*) "printStackTrace", (char*) "()V", (void*) (uintptr_t) &Java_java_lang_Throwable_printStackTrace },
+ { (char*) "fillInStackTrace", (char*) "()V", (void*) (uintptr_t) &Java_java_lang_Throwable_fillInStackTrace },
+};
+
+
+/* _Jv_java_lang_Throwable_init ************************************************
+
+ Register native functions.
+
+*******************************************************************************/
+
+// FIXME
+extern "C" {
+void _Jv_java_lang_Throwable_init(void)
+{
+ utf *u;
+
+ u = utf_new_char("java/lang/Throwable");
+
+ native_method_register(u, methods, NATIVE_METHODS_COUNT);
+}
+}
+
+
+// Native functions are exported as C functions.
+extern "C" {
+
+/*
+ * Class: java/lang/Throwable
+ * Method: printStackTrace
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Throwable_printStackTrace(JNIEnv *env, java_lang_Throwable *_this)
+{
+ java_handle_t *o;
+
+ o = (java_handle_t *) _this;
+
+ exceptions_print_exception(o);
+ stacktrace_print_exception(o);
+}
+
+
+/*
+ * Class: java/lang/Throwable
+ * Method: fillInStackTrace
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_java_lang_Throwable_fillInStackTrace(JNIEnv *env, java_lang_Throwable *_this)
+{
+ java_handle_bytearray_t *ba;
+
+ ba = stacktrace_get_current();
+
+ if (ba == NULL)
+ return;
+
+ LLNI_field_set_ref(_this, backtrace, (java_lang_Object *) ba);
+}
+
+} // extern "C"
+
+
+/*
+ * These are local overrides for various environment variables in Emacs.
+ * Please do not remove this and leave it at the end of the file, where
+ * Emacs will automagically detect them.
+ * ---------------------------------------------------------------------
+ * Local variables:
+ * mode: c++
+ * indent-tabs-mode: t
+ * c-basic-offset: 4
+ * tab-width: 4
+ * End:
+ */
projects / cacao.git / commitdiff