[kaffe] CVS kaffe (guilhem): Classpath's IO/net subsystem merging + fixes.
Kaffe CVS
cvs-commits at kaffe.org
Sat Aug 30 07:27:02 PDT 2003
PatchSet 3996
Date: 2003/08/30 14:18:17
Author: guilhem
Branch: HEAD
Tag: (none)
Log:
Classpath's IO/net subsystem merging + fixes.
See ChangeLog.
Members:
ChangeLog:1.1592->1.1593
configure:1.253->1.254
configure.in:1.220->1.221
config/config.h.in:1.77->1.78
include/Makefile.am:1.46->1.47
include/Makefile.in:1.118->1.119
include/jsyscall.h:1.12->1.13
kaffe/kaffevm/systems/unix-jthreads/syscalls.c:1.11->1.12
libraries/clib/io/File.c:1.19->1.20
libraries/clib/io/FileDescriptor.c:1.3->1.4
libraries/clib/io/FileInputStream.c:1.11->1.12(DEAD)
libraries/clib/io/FileOutputStream.c:1.10->1.11(DEAD)
libraries/clib/io/Makefile.am:1.8->1.9
libraries/clib/io/Makefile.in:1.72->1.73
libraries/clib/io/RandomAccessFile.c:1.10->1.11(DEAD)
libraries/clib/native/ClassLoader.c:1.35->1.36
libraries/clib/native/UNIXProcess.c:1.26->1.27
libraries/clib/net/InetAddressImpl.c:1.16->1.17
libraries/clib/net/Makefile.am:1.12->1.13
libraries/clib/net/Makefile.in:1.84->1.85
libraries/clib/net/NetworkInterface.c:1.1->1.2
libraries/clib/net/NetworkInterfaceImpl.c:1.2->1.3(DEAD)
libraries/clib/net/PlainDatagramSocketImpl.c:1.26->1.27
libraries/clib/net/PlainSocketImpl.c:1.30->1.31
libraries/javalib/Klasses.jar.bootstrap:1.33->1.34
libraries/javalib/Makefile.am:1.134->1.135
libraries/javalib/Makefile.in:1.181->1.182
libraries/javalib/bootstrap.classlist:1.26->1.27
libraries/javalib/essential.files:1.24->1.25
libraries/javalib/gnu/java/io/PlatformHelper.java:INITIAL->1.1
libraries/javalib/java/io/ByteArrayInputStream.java:1.4->1.5
libraries/javalib/java/io/ByteArrayOutputStream.java:1.10->1.11
libraries/javalib/java/io/Externalizable.java:1.3->1.4
libraries/javalib/java/io/File.java:1.34->1.35
libraries/javalib/java/io/FileDescriptor.java:1.4->1.5
libraries/javalib/java/io/FileInputStream.java:1.15->1.16
libraries/javalib/java/io/FileOutputStream.java:1.10->1.11
libraries/javalib/java/io/FileReader.java:1.3->1.4
libraries/javalib/java/io/FileWriter.java:1.4->1.5
libraries/javalib/java/io/InputStream.java:1.9->1.10
libraries/javalib/java/io/ObjectInputStream.java:1.25->1.26
libraries/javalib/java/io/OutputStream.java:1.1->1.2
libraries/javalib/java/io/PipedInputStream.java:1.12->1.13
libraries/javalib/java/io/PipedOutputStream.java:1.5->1.6
libraries/javalib/java/io/PipedReader.java:1.7->1.8
libraries/javalib/java/io/PipedWriter.java:1.3->1.4
libraries/javalib/java/io/RandomAccessFile.java:1.22->1.23
libraries/javalib/java/io/StringBufferInputStream.java:1.4->1.5
libraries/javalib/java/io/StringReader.java:1.7->1.8
libraries/javalib/java/io/StringWriter.java:1.6->1.7
libraries/javalib/java/net/DNSJavaInetAddressImpl.java:1.1->1.2(DEAD)
libraries/javalib/java/net/DatagramPacket.java:1.8->1.9
libraries/javalib/java/net/DatagramSocket.java:1.14->1.15
libraries/javalib/java/net/DatagramSocketImpl.java:1.4->1.5
libraries/javalib/java/net/DatagramSocketImplFactory.java:1.2->1.3
libraries/javalib/java/net/InetAddress.java:1.14->1.15
libraries/javalib/java/net/InetAddressImpl.java:1.6->1.7(DEAD)
libraries/javalib/java/net/MulticastSocket.java:1.9->1.10
libraries/javalib/java/net/NativeInetAddressImpl.java:1.1->1.2(DEAD)
libraries/javalib/java/net/NetworkInterface.java:1.2->1.3
libraries/javalib/java/net/NetworkInterfaceImpl.java:1.1->1.2(DEAD)
libraries/javalib/java/net/PlainDatagramSocketImpl.java:1.9->1.10
libraries/javalib/java/net/PlainSocketImpl.java:1.16->1.17
libraries/javalib/java/net/ServerSocket.java:1.15->1.16
libraries/javalib/java/net/Socket.java:1.25->1.26
libraries/javalib/java/net/SocketImpl.java:1.12->1.13
libraries/javalib/java/net/SocketImplFactory.java:1.3->1.4
libraries/javalib/java/net/SocketInputStream.java:1.7->1.8
libraries/javalib/java/net/SocketOptions.java:1.11->1.12
libraries/javalib/java/net/SocketOutputStream.java:1.3->1.4
libraries/javalib/java/net/SocketPermission.java:1.1->1.2
libraries/javalib/kaffe/net/DefaultDatagramSocketImplFactory.java:1.1->1.2(DEAD)
libraries/javalib/kaffe/net/DefaultSocketImplFactory.java:1.1->1.2(DEAD)
libraries/javalib/profiles/allatonce/all.files:1.19->1.20
libraries/javalib/profiles/default/core.files:1.14->1.15
Index: kaffe/ChangeLog
diff -u kaffe/ChangeLog:1.1592 kaffe/ChangeLog:1.1593
--- kaffe/ChangeLog:1.1592 Fri Aug 29 22:37:24 2003
+++ kaffe/ChangeLog Sat Aug 30 14:18:17 2003
@@ -1,3 +1,125 @@
+2003-08-30 Guilhem Lavaux <guilhem at kaffe.org>
+
+ IO/net subsystem merging from Classpath. KJC's compile fix for next
+ check in.
+
+ * configure.in: Added detection of fsync and ftruncate.
+
+ * include/Makefile.am: removed older kaffe's include files about
+ net subsystem. NOINSTALL_DERIVED_HDRS keep java_net_PlainSocketImpl.h,
+ java_net_PlainDatagramSocketImpl.h, java_net_InetAddress.h,
+
+ * include/jsyscall.h:
+ (KFSYNC, _fsync) Added a new protected syscall to synchronize files.
+
+ * kaffe/kaffevm/systems/unix-jthreads/syscalls.c:
+ (jthreadedFSync) added.
+
+ * libraries/clib/io/FileInputStream.c,
+ libraries/clib/io/FileOutputStream.c: removed.
+
+ * libraries/clib/io/File.c, libraries/clib/io/FileDescriptor.c,
+ libraries/clib/io/RandomAccessFile.c:
+ rewritten to match Classpath's native interface.
+
+ * libraries/clib/io/Makefile.am:
+ (libio_la_SOURCES) Removed FileInputStream.c, FileOutputStream.c,
+ RandomAccessFile.c
+
+ * libraries/clib/native/ClassLoader.c:
+ (java_lang_ClassLoader_defineClass0) check whether length==0 and
+ throws InvalidClassError (truncated class) in that case.
+
+ * libraries/clib/native/UNIXProcess.c:
+ (kaffe_lang_UNIXProcess_forkAndExec) Changed "fd" to "nativeFd" for
+ catched IO filedescriptors.
+
+ * libraries/clib/net/Makefile.am:
+ (libnet_la_SOURCES) removed NetworkInterfaceImpl.c
+
+ * libraries/clib/net/InetAddressImpl.c: rewritten to match classpath's
+ native interface.
+
+ * libraries/clib/net/NetworkInterfaceImpl.c: removed.
+
+ * libraries/clib/net/NetworkInterface.c: rewritten.
+
+ * libraries/clib/net/PlainDatagramSocketImpl.c,
+ libraries/clib/net/PlainSocketImpl.c: adapted to classpath
+ structure. Kaffe's implementation is kept but external references have
+ changed.
+
+ * config/config.h.in, configure, include/Makefile.in,
+ libraries/clib/io/Makefile.in, libraries/clib/net/Makefile.in,
+ libraries/javalib/Klasses.jar.bootstrap,
+ libraries/javalib/Makefile.am, libraries/javalib/Makefile.in:
+ regenerated.
+
+ * libraries/javalib/bootstrap.classlist: Removed
+ java/net/NativeInetAddressImpl, java/net/InetAddressImpl.
+ Added gnu/java/io/PlatformHelper.
+
+ * libraries/javalib/essential.files: Removed java/net/InetAddressImpl,
+ java/net/NativeInetAddressImpl.
+
+ * libraries/javalib/java/io/ByteArrayInputStream.java,
+ libraries/javalib/java/io/ByteArrayOutputStream.java,
+ libraries/javalib/java/io/Externalizable.java,
+ libraries/javalib/java/io/File.java,
+ libraries/javalib/java/io/FileDescriptor.java,
+ libraries/javalib/java/io/FileInputStream.java,
+ libraries/javalib/java/io/FileOutputStream.java,
+ libraries/javalib/java/io/FileReader.java,
+ libraries/javalib/java/io/FileWriter.java,
+ libraries/javalib/java/io/InputStream.java,
+ libraries/javalib/java/io/ObjectInputStream.java,
+ libraries/javalib/java/io/OutputStream.java,
+ libraries/javalib/java/io/PipedInputStream.java,
+ libraries/javalib/java/io/PipedOutputStream.java,
+ libraries/javalib/java/io/PipedReader.java,
+ libraries/javalib/java/io/PipedWriter.java,
+ libraries/javalib/java/io/RandomAccessFile.java,
+ libraries/javalib/java/io/StringBufferInputStream.java,
+ libraries/javalib/java/io/StringReader.java,
+ libraries/javalib/java/io/StringWriter.java,
+ libraries/javalib/java/net/DatagramPacket.java
+ libraries/javalib/java/net/DatagramSocketImpl.java
+ libraries/javalib/java/net/DatagramSocketImplFactory.java
+ libraries/javalib/java/net/InetAddress.java
+ libraries/javalib/java/net/MulticastSocket.java
+ libraries/javalib/java/net/DatagramSocket.java
+ libraries/javalib/java/net/NetworkInterface.java,
+ libraries/javalib/java/net/ServerSocket.java,
+ libraries/javalib/java/net/Socket.java,
+ libraries/javalib/java/net/SocketImpl.java,
+ libraries/javalib/java/net/SocketImplFactory.java,
+ libraries/javalib/java/net/SocketInputStream.java,
+ libraries/javalib/java/net/SocketOptions.java,
+ libraries/javalib/java/net/SocketOutputStream.java,
+ libraries/javalib/java/net/SocketPermission.java:
+ Imported from GNU Classpath + fixes to pass regression tests.
+
+ * libraries/javalib/java/net/PlainSocketImpl.java:
+ (sendUrgentData) Added dummy method.
+ (connect) Added timeout conversion for kaffe.
+
+ * libraries/javalib/java/net/PlainDatagramSocketImpl.java:
+ (sendUrgentData) Added dummy method.
+ (setTimeToLive) changed the signature to match Java spec.
+ (PlainDatagramSocketImpl) Construct fd.
+
+
+ * libraries/javalib/java/net/DNSJavaInetAddressImpl.java,
+ libraries/javalib/java/net/InetAddressImpl.java,
+ libraries/javalib/java/net/NativeInetAddressImpl.java
+ libraries/javalib/java/net/NetworkInterfaceImpl.java: removed.
+
+ * libraries/javalib/profiles/default/core.files: Removed
+ java/net/NetworkInterfaceImpl, kaffe/net/DefaultSocketImplFactory,
+ kaffe/net/DefaultDatagramSocketImplFactory.
+
+ * libraries/javalib/profiles/default/allatonce/all.files: Regenerated.
+
2003-08-29 Jim Pick <jim at kaffe.org>
* libraries/javalib/java/io/RandomAccessFile.java:
@@ -63,6 +185,27 @@
* libraries/javalib/java/text/DecimalFormat.java:
Added import java.util.Currency to fix compile.
+
+2003-08-28 Guilhem Lavaux <guilhem at kaffe.org>
+
+ * libraries/javalib/java/util/Currency.java: new class.
+
+ * libraries/javalib/java/text/DecimalFormatSymbols.java:
+ (locale) new field.
+ (readObject) check for version number and fix fields accordingly.
+ (getCurrency) new method.
+ (setCurrency) new method.
+
+ * libraries/javalib/java/text/NumberFormat.java:
+ (getCurrency) new method.
+ (setCurrency) new method.
+
+ * libraries/javalib/java/text/DecimalFormat.java:
+ (getCurrency) new method.
+ (setCurrency) new method.
+
+ * libraries/javalib/Makefile.am, libraries/javalib/Makefile.in:
+ regenerated.
2003-08-28 Guilhem Lavaux <guilhem at kaffe.org>
Index: kaffe/configure
diff -u kaffe/configure:1.253 kaffe/configure:1.254
--- kaffe/configure:1.253 Thu Aug 28 02:53:35 2003
+++ kaffe/configure Sat Aug 30 14:18:18 2003
@@ -40069,7 +40069,8 @@
-for ac_func in sync fsync
+
+for ac_func in sync fsync ftruncate
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_func" >&5
Index: kaffe/configure.in
diff -u kaffe/configure.in:1.220 kaffe/configure.in:1.221
--- kaffe/configure.in:1.220 Thu Aug 28 02:53:37 2003
+++ kaffe/configure.in Sat Aug 30 14:18:21 2003
@@ -1061,7 +1061,7 @@
AC_CHECK_FUNCS([sbrk valloc memalign mallopt])
AC_CHECK_FUNCS([mprotect madvise])
AC_CHECK_FUNCS([waitpid kill fork execve execvp])
-AC_CHECK_FUNCS([sync fsync])
+AC_CHECK_FUNCS([sync fsync ftruncate])
AC_CHECK_FUNCS([atexit on_exit vsnprintf snprintf])
if test x"$Khost_cpu" = x"alpha" ; then
Index: kaffe/config/config.h.in
diff -u kaffe/config/config.h.in:1.77 kaffe/config/config.h.in:1.78
--- kaffe/config/config.h.in:1.77 Sat Jul 26 16:50:45 2003
+++ kaffe/config/config.h.in Sat Aug 30 14:18:23 2003
@@ -100,6 +100,9 @@
/* Define to 1 if you have the `ftime' function. */
#undef HAVE_FTIME
+/* Define to 1 if you have the `ftruncate' function. */
+#undef HAVE_FTRUNCATE
+
/* Enable GCJ support. */
#undef HAVE_GCJ_SUPPORT
Index: kaffe/include/Makefile.am
diff -u kaffe/include/Makefile.am:1.46 kaffe/include/Makefile.am:1.47
--- kaffe/include/Makefile.am:1.46 Mon Aug 18 17:40:27 2003
+++ kaffe/include/Makefile.am Sat Aug 30 14:18:23 2003
@@ -72,11 +72,8 @@
java_lang_reflect_Method.h \
java_net_DatagramPacket.h \
java_net_InetAddress.h \
- java_net_InetAddressImpl.h \
- java_net_NativeInetAddressImpl.h \
java_net_InetSocketAddress.h \
java_net_NetworkInterface.h \
- java_net_NetworkInterfaceImpl.h \
java_net_PlainDatagramSocketImpl.h \
java_net_PlainSocketImpl.h \
java_net_SocketAddress.h \
Index: kaffe/include/Makefile.in
diff -u kaffe/include/Makefile.in:1.118 kaffe/include/Makefile.in:1.119
--- kaffe/include/Makefile.in:1.118 Mon Aug 18 17:40:27 2003
+++ kaffe/include/Makefile.in Sat Aug 30 14:18:23 2003
@@ -307,11 +307,8 @@
java_lang_reflect_Method.h \
java_net_DatagramPacket.h \
java_net_InetAddress.h \
- java_net_InetAddressImpl.h \
- java_net_NativeInetAddressImpl.h \
java_net_InetSocketAddress.h \
java_net_NetworkInterface.h \
- java_net_NetworkInterfaceImpl.h \
java_net_PlainDatagramSocketImpl.h \
java_net_PlainSocketImpl.h \
java_net_SocketAddress.h \
Index: kaffe/include/jsyscall.h
diff -u kaffe/include/jsyscall.h:1.12 kaffe/include/jsyscall.h:1.13
--- kaffe/include/jsyscall.h:1.12 Mon Aug 4 13:48:14 2003
+++ kaffe/include/jsyscall.h Sat Aug 30 14:18:23 2003
@@ -35,6 +35,7 @@
int (*_fstat)(int, struct stat*);
int (*_stat)(const char*, struct stat*);
int (*_ftruncate)(int, off_t);
+ int (*_fsync)(int);
int (*_mkdir)(const char*, int);
int (*_rmdir)(const char*);
@@ -89,6 +90,7 @@
#define KFSTAT(A,B) (*Kaffe_SystemCallInterface._fstat)(A,B)
#define KSTAT(A,B) (*Kaffe_SystemCallInterface._stat)(A,B)
#define KFTRUNCATE(A,B) (*Kaffe_SystemCallInterface._ftruncate)(A,B)
+#define KFSYNC(A) (*Kaffe_SystemCallInterface._fsync)(A)
#define KMKDIR(A,B) (*Kaffe_SystemCallInterface._mkdir)(A,B)
#define KRMDIR(A) (*Kaffe_SystemCallInterface._rmdir)(A)
Index: kaffe/kaffe/kaffevm/systems/unix-jthreads/syscalls.c
diff -u kaffe/kaffe/kaffevm/systems/unix-jthreads/syscalls.c:1.11 kaffe/kaffe/kaffevm/systems/unix-jthreads/syscalls.c:1.12
--- kaffe/kaffe/kaffevm/systems/unix-jthreads/syscalls.c:1.11 Tue Aug 5 06:44:40 2003
+++ kaffe/kaffe/kaffevm/systems/unix-jthreads/syscalls.c Sat Aug 30 14:18:24 2003
@@ -118,6 +118,7 @@
static int
jthreadedFTruncate(int fd, off_t new_size)
{
+#ifdef HAVE_FTRUNCATE
int rc = 0;
jthread_spinon(0);
if (ftruncate(fd, new_size) == -1) {
@@ -125,6 +126,25 @@
}
jthread_spinoff(0);
return (rc);
+#else
+ return ENOTSUP;
+#endif
+}
+
+static int
+jthreadedFSync(int fd)
+{
+#ifdef HAVE_FSYNC
+ int rc = 0;
+ jthread_spinon(0);
+ if (fsync(fd) == -1) {
+ rc = errno;
+ }
+ jthread_spinoff(0);
+ return (rc);
+#else
+ return ENOTSUP;
+#endif
}
static int
@@ -385,6 +405,7 @@
jthreadedFStat,
jthreadedStat,
jthreadedFTruncate,
+ jthreadedFSync,
jthreadedMkdir,
jthreadedRmdir,
jthreadedRename,
Index: kaffe/libraries/clib/io/File.c
diff -u kaffe/libraries/clib/io/File.c:1.19 kaffe/libraries/clib/io/File.c:1.20
--- kaffe/libraries/clib/io/File.c:1.19 Wed Jun 11 22:26:17 2003
+++ kaffe/libraries/clib/io/File.c Sat Aug 30 14:18:24 2003
@@ -3,6 +3,8 @@
*
* Copyright (c) 1996, 1997, 1998, 1999
* Transvirtual Technologies, Inc. All rights reserved.
+ * Copyright (c) 2003
+ * Kaffe's team.
*
* See the file "license.terms" for information on usage and redistribution
* of this file.
@@ -30,89 +32,90 @@
/*
* Is named item a file?
*/
-jbool
-java_io_File_isFile0(struct Hjava_io_File* this)
+jboolean java_io_File_isFileInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName)
{
- struct stat buf;
- char str[MAXPATHLEN];
- int r;
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
-
- r = KSTAT(str, &buf);
- if (r == 0 && S_ISREG(buf.st_mode)) {
- return (1);
- }
- else {
- return (0);
- }
+ struct stat buf;
+ char str[MAXPATHLEN];
+ int r;
+
+ stringJava2CBuf(fileName, str, sizeof(str));
+
+ r = KSTAT(str, &buf);
+ if (r == 0 && S_ISREG(buf.st_mode)) {
+ return (1);
+ }
+ else {
+ return (0);
+ }
}
/*
* Is named item a directory?
*/
-jbool
-java_io_File_isDirectory0(struct Hjava_io_File* this)
+jboolean java_io_File_isDirectoryInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName)
{
- struct stat buf;
- char str[MAXPATHLEN];
- int r;
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
-
- r = KSTAT(str, &buf);
- if (r == 0 && S_ISDIR(buf.st_mode)) {
- return (1);
- }
- else {
- return (0);
- }
+ struct stat buf;
+ char str[MAXPATHLEN];
+ int r;
+
+ stringJava2CBuf(fileName, str, sizeof(str));
+
+ r = KSTAT(str, &buf);
+ if (r == 0 && S_ISDIR(buf.st_mode)) {
+ return (1);
+ }
+ else {
+ return (0);
+ }
}
/*
* Does named file exist?
*/
-jbool
-java_io_File_exists0(struct Hjava_io_File* this)
+jboolean java_io_File_existsInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName)
{
- struct stat buf;
- char str[MAXPATHLEN];
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
-
- /* A file exists if I can stat it */
- return (KSTAT(str, &buf) == 0);
+ struct stat buf;
+ char str[MAXPATHLEN];
+
+ stringJava2CBuf(fileName, str, sizeof(str));
+
+ /* A file exists if I can stat it */
+ return (KSTAT(str, &buf) == 0);
}
/*
* Last modified time on file.
*/
-jlong
-java_io_File_lastModified0(struct Hjava_io_File* this)
+jlong java_io_File_lastModifiedInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName)
{
- struct stat buf;
- char str[MAXPATHLEN];
- int r;
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
-
- r = KSTAT(str, &buf);
- if (r != 0) {
- return ((jlong)0);
- }
- return ((jlong)buf.st_mtime * (jlong)1000);
+ struct stat buf;
+ char str[MAXPATHLEN];
+ int r;
+
+ stringJava2CBuf(fileName, str, sizeof(str));
+
+ r = KSTAT(str, &buf);
+ if (r != 0) {
+ return ((jlong)0);
+ }
+ return ((jlong)buf.st_mtime * (jlong)1000);
}
/*
* Can I write to this file?
*/
-jbool
-java_io_File_canWrite0(struct Hjava_io_File* this)
+jboolean
+java_io_File_canWriteInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName)
{
char str[MAXPATHLEN];
int r;
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
+ stringJava2CBuf(fileName, str, sizeof(str));
/* XXX make part of jsyscall interface !? */
r = access(str, W_OK);
return (r < 0 ? 0 : 1);
@@ -121,261 +124,230 @@
/*
* Can I read from this file.
*/
-jbool
-java_io_File_canRead0(struct Hjava_io_File* this)
+jboolean java_io_File_canReadInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName)
{
- char str[MAXPATHLEN];
- int r;
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
- /* XXX make part of jsyscall interface !? */
- r = access(str, R_OK);
- return (r < 0 ? 0 : 1);
+ char str[MAXPATHLEN];
+ int r;
+
+ stringJava2CBuf(fileName, str, sizeof(str));
+ /* XXX make part of jsyscall interface !? */
+ r = access(str, R_OK);
+ return (r < 0 ? 0 : 1);
}
/*
* Return length of file.
*/
-jlong
-java_io_File_length0(struct Hjava_io_File* this)
+jlong java_io_File_lengthInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName)
{
- struct stat buf;
- char str[MAXPATHLEN];
- int r;
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
-
- r = KSTAT(str, &buf);
- if (r != 0) {
- return ((jlong)0);
- }
- return ((jlong)buf.st_size);
+ struct stat buf;
+ char str[MAXPATHLEN];
+ int r;
+
+ stringJava2CBuf(fileName, str, sizeof(str));
+
+ r = KSTAT(str, &buf);
+ if (r != 0) {
+ return ((jlong)0);
+ }
+ return ((jlong)buf.st_size);
}
/*
* Create a directory.
*/
-jbool
-java_io_File_mkdir0(struct Hjava_io_File* this)
+jboolean java_io_File_mkdirInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName)
{
- char str[MAXPATHLEN];
- int r;
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
- r = KMKDIR(str, 0777);
- return (r != 0 ? 0 : 1);
+ char str[MAXPATHLEN];
+ int r;
+
+ stringJava2CBuf(fileName, str, sizeof(str));
+ r = KMKDIR(str, 0777);
+ return (r != 0 ? 0 : 1);
}
/*
* Rename a file.
*/
-jbool
-java_io_File_renameTo0(struct Hjava_io_File* this, struct Hjava_io_File* that)
-{
- char str[MAXPATHLEN];
- char str2[MAXPATHLEN];
- int r;
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
- stringJava2CBuf(unhand(that)->path, str2, sizeof(str2));
-
- r = KRENAME(str, str2);
- return (r != 0 ? 0 : 1);
+jboolean java_io_File_renameToInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fromName,
+ struct Hjava_lang_String* toName)
+{
+ char str[MAXPATHLEN];
+ char str2[MAXPATHLEN];
+ int r;
+
+ stringJava2CBuf(fromName, str, sizeof(str));
+ stringJava2CBuf(toName, str2, sizeof(str2));
+
+ r = KRENAME(str, str2);
+ return (r != 0 ? 0 : 1);
}
/*
* Delete a file.
*/
-jbool
-java_io_File_delete0(struct Hjava_io_File* this)
+jboolean java_io_File_deleteInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName)
{
char str[MAXPATHLEN];
int r;
+
+ stringJava2CBuf(fileName, str, sizeof(str));
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
- r = KREMOVE(str);
- return(r != 0 ? 0 : 1);
-}
-
-/*
- * Delete a directory.
- */
-jbool
-java_io_File_rmdir0(struct Hjava_io_File* this)
-{
- char str[MAXPATHLEN];
- int r;
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
- r = KRMDIR(str);
+ if (java_io_File_isDirectoryInternal(this, fileName))
+ r = KRMDIR(str);
+ else
+ r = KREMOVE(str);
return(r != 0 ? 0 : 1);
}
/*
* Get a directory listing.
*/
-HArrayOfObject* /* [Ljava.lang.String; */
-java_io_File_list0(struct Hjava_io_File* this)
+HArrayOfObject* java_io_File_listInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* dirName)
{
#if defined(HAVE_DIRENT_H)
- char path[MAXPATHLEN];
- DIR* dir;
- struct dirent* entry;
- struct dentry {
- struct dentry* next;
- char name[1];
- };
- struct dentry* dirlist;
- struct dentry* mentry;
- HArrayOfObject* array;
- int count;
- int i;
- int oom = 0;
-
- stringJava2CBuf(unhand(this)->path, path, sizeof(path));
-
- /* XXX make part of jsyscall interface !? */
- dir = opendir(path);
- if (dir == 0) {
- return (0);
- }
-
- dirlist = 0;
- count = 0;
- /* XXX make part of jsyscall interface !? */
- while ((entry = readdir(dir)) != 0) {
- /* We skip '.' and '..' */
- if (strcmp(".", entry->d_name) == 0 ||
- strcmp("..", entry->d_name) == 0) {
- continue;
- }
- mentry = KMALLOC(sizeof(struct dentry) + NAMLEN(entry));
- if (!mentry) {
- errorInfo info;
-
- while (dirlist) {
- mentry = dirlist;
- dirlist = dirlist->next;
- KFREE(mentry);
- }
- postOutOfMemory(&info);
- throwError(&info);
- }
- strcpy(mentry->name, entry->d_name);
- mentry->next = dirlist;
- dirlist = mentry;
- count++;
- }
- /* XXX make part of jsyscall interface !? */
- closedir(dir);
-
- array = (HArrayOfObject*)AllocObjectArray(count,
- "Ljava/lang/String;", 0);
- /* XXX: This assert is a noop. If AllocObjectArray throws an
- exception, we leak. */
- assert(array != 0);
- for (i = 0; i < count; i++) {
- mentry = dirlist;
- dirlist = mentry->next;
- unhand_array(array)->body[i] =
- (Hjava_lang_Object*)stringC2Java(mentry->name);
- /* if allocation fails, continue freeing mentries in
- this loop. */
- oom |= !unhand_array(array)->body[i];
- KFREE(mentry);
- }
- if (oom) {
- errorInfo info;
- postOutOfMemory(&info);
- throwError(&info);
- }
-
- return (array);
+ char path[MAXPATHLEN];
+ DIR* dir;
+ struct dirent* entry;
+ struct dentry {
+ struct dentry* next;
+ char name[1];
+ };
+ struct dentry* dirlist;
+ struct dentry* mentry;
+ HArrayOfObject* array;
+ int count;
+ int i;
+ int oom = 0;
+
+ stringJava2CBuf(dirName, path, sizeof(path));
+
+ /* XXX make part of jsyscall interface !? */
+ dir = opendir(path);
+ if (dir == 0) {
+ return (0);
+ }
+
+ dirlist = 0;
+ count = 0;
+ /* XXX make part of jsyscall interface !? */
+ while ((entry = readdir(dir)) != 0) {
+ /* We skip '.' and '..' */
+ if (strcmp(".", entry->d_name) == 0 ||
+ strcmp("..", entry->d_name) == 0) {
+ continue;
+ }
+ mentry = KMALLOC(sizeof(struct dentry) + NAMLEN(entry));
+ if (!mentry) {
+ errorInfo info;
+
+ while (dirlist) {
+ mentry = dirlist;
+ dirlist = dirlist->next;
+ KFREE(mentry);
+ }
+ postOutOfMemory(&info);
+ throwError(&info);
+ }
+ strcpy(mentry->name, entry->d_name);
+ mentry->next = dirlist;
+ dirlist = mentry;
+ count++;
+ }
+ /* XXX make part of jsyscall interface !? */
+ closedir(dir);
+
+ array = (HArrayOfObject*)AllocObjectArray(count,
+ "Ljava/lang/String;", 0);
+ /* XXX: This assert is a noop. If AllocObjectArray throws an
+ exception, we leak. */
+ assert(array != 0);
+ for (i = 0; i < count; i++) {
+ mentry = dirlist;
+ dirlist = mentry->next;
+ unhand_array(array)->body[i] =
+ (Hjava_lang_Object*)stringC2Java(mentry->name);
+ /* if allocation fails, continue freeing mentries in
+ this loop. */
+ oom |= !unhand_array(array)->body[i];
+ KFREE(mentry);
+ }
+ if (oom) {
+ errorInfo info;
+ postOutOfMemory(&info);
+ throwError(&info);
+ }
+
+ return (array);
#else
- return (0);
+ return (0);
#endif
}
-/*
- * Translate the given pathname into the local canonized form.
- * For the moment we just return what we're given.
- */
-struct Hjava_lang_String*
-java_io_File_canonPath(struct Hjava_io_File* this, struct Hjava_lang_String* str)
+jboolean java_io_File_createInternal(struct Hjava_lang_String* fileName)
{
- return (str);
-}
-
-/*
- * Is this filename absolute?
- */
-jbool
-java_io_File_isAbsolute(struct Hjava_io_File* this)
-{
- char str[2];
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
- return (str[0] == file_separator[0]);
-}
-
-jboolean
-java_io_File_createNewFile0(struct Hjava_io_File* this, jint mode)
-{
- char str[MAXPATHLEN];
- int fd;
- int rc;
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
-
- rc = KOPEN(str, O_EXCL|O_WRONLY|O_BINARY|O_CREAT, mode, &fd);
- switch (rc) {
- case 0:
- break;
- case EEXIST:
- return 0;
- default:
- SignalError("java.io.IOException", SYS_ERROR(rc));
- }
- rc = KCLOSE(fd);
- if (rc != 0)
- SignalError("java.io.IOException", SYS_ERROR(rc));
- return 1;
-}
-
-jboolean
-java_io_File_setLastModified0(struct Hjava_io_File* this, jlong thetime)
+ char str[MAXPATHLEN];
+ int fd;
+ int rc;
+
+ stringJava2CBuf(fileName, str, sizeof(str));
+
+ rc = KOPEN(str, O_EXCL|O_WRONLY|O_BINARY|O_CREAT, 0600, &fd);
+ switch (rc) {
+ case 0:
+ break;
+ case EEXIST:
+ return 0;
+ default:
+ SignalError("java.io.IOException", SYS_ERROR(rc));
+ }
+ rc = KCLOSE(fd);
+ if (rc != 0)
+ SignalError("java.io.IOException", SYS_ERROR(rc));
+ return 1;
+}
+
+jboolean java_io_File_setLastModifiedInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName,
+ jlong thetime)
{
#ifdef HAVE_UTIME_H
- char path[MAXPATHLEN];
- struct utimbuf ub;
+ char path[MAXPATHLEN];
+ struct utimbuf ub;
#endif
-
- if (thetime < 0)
- SignalError("java.lang.IllegalArgumentException", "time < 0");
+
+ if (thetime < 0)
+ SignalError("java.lang.IllegalArgumentException", "time < 0");
#ifdef HAVE_UTIME_H
- stringJava2CBuf(unhand(this)->path, path, sizeof(path));
- ub.actime = (time_t)(thetime / 1000);
- ub.modtime = ub.actime;
- return (utime(path, &ub) >= 0);
+ stringJava2CBuf(fileName, path, sizeof(path));
+ ub.actime = (time_t)(thetime / 1000);
+ ub.modtime = ub.actime;
+ return (utime(path, &ub) >= 0);
#else
- return 0;
+ return 0;
#endif
}
-jboolean
-java_io_File_setReadOnly0(struct Hjava_io_File* this)
+jboolean java_io_File_setReadOnlyInternal(struct Hjava_io_File* this,
+ struct Hjava_lang_String* fileName)
{
- struct stat buf;
- char str[MAXPATHLEN];
- int r;
-
- stringJava2CBuf(unhand(this)->path, str, sizeof(str));
-
- r = KSTAT(str, &buf);
- if (r != 0)
- return 0;
-
- r = chmod(str, buf.st_mode & ~(S_IWOTH|S_IWGRP|S_IWUSR));
- return (r == 0);
+ struct stat buf;
+ char str[MAXPATHLEN];
+ int r;
+
+ stringJava2CBuf(fileName, str, sizeof(str));
+
+ r = KSTAT(str, &buf);
+ if (r != 0)
+ return 0;
+
+ r = chmod(str, buf.st_mode & ~(S_IWOTH|S_IWGRP|S_IWUSR));
+ return (r == 0);
}
Index: kaffe/libraries/clib/io/FileDescriptor.c
diff -u kaffe/libraries/clib/io/FileDescriptor.c:1.3 kaffe/libraries/clib/io/FileDescriptor.c:1.4
--- kaffe/libraries/clib/io/FileDescriptor.c:1.3 Mon Feb 8 05:07:15 1999
+++ kaffe/libraries/clib/io/FileDescriptor.c Sat Aug 30 14:18:24 2003
@@ -1,8 +1,7 @@
/*
* java.io.FileDescriptor.c
*
- * Copyright (c) 1996, 1997
- * Transvirtual Technologies, Inc. All rights reserved.
+ * Copyright (c) 2003 Kaffe's team.
*
* See the file "license.terms" for information on usage and redistribution
* of this file.
@@ -12,54 +11,439 @@
#include "config-std.h"
#include "config-io.h"
#include "files.h"
+#include "defs.h"
*** Patch too long, truncated ***
More information about the kaffe
mailing list