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authorBrian Jones <cbj@gnu.org>2001-11-05 02:56:46 +0000
committerBrian Jones <cbj@gnu.org>2001-11-05 02:56:46 +0000
commit936e6f9bd41e192e1ede500ef5aa26dd2a276ec0 (patch)
tree0c60a4db8f04045d08eb13e41dc8618931b68331 /native/jni/gtk-peer/gthread-jni.c
parentcd15a52840b278df0d1171d691cac036db373d28 (diff)
downloadclasspath-936e6f9bd41e192e1ede500ef5aa26dd2a276ec0.tar.gz
* native/jni/awt: renamed native/jni/gtk-peer
* native/jni/javaio.h: moved to native/jni/java-io * native/jni/javaio.c: moved to native/jni/java-io * native/jni/java_io_File.c: moved to native/jni/java-io * native/jni/java_io_FileDescriptor.c: moved to native/jni/java-io * native/jni/java_io_FileInputStream.c: moved to native/jni/java-io * native/jni/java_io_FileOutputStream.c: moved to native/jni/java-io * native/jni/java_io_ObjectInputStream.c: moved to native/jni/java-io * native/jni/java_io_ObjectOutputStream.c: moved to native/jni/java-io * native/jni/java_io_RandomAccessFile.c: moved to native/jni/java-io * native/jni/javalang.h: moved to native/jni/java-lang * native/jni/javalang.c: moved to native/jni/java-lang * native/jni/java_lang_Double.c: moved to native/jni/java-lang * native/jni/java_lang_Float.c: moved to native/jni/java-lang * native/jni/java_lang_Object.c: moved to native/jni/java-lang * native/jni/java_lang_System.c: moved to native/jni/java-lang * native/jni/java_lang_reflect_Array.c: moved to native/jni/java-lang * native/jni/javanet.h: moved to native/jni/java-net * native/jni/javanet.c: moved to native/jni/java-net * native/jni/java_net_InetAddress.c: moved to native/jni/java-net * native/jni/java_net_PlainDatagramSocketImpl.c: moved to native/jni/java-net * native/jni/java_net_PlainSocketImpl.c: moved to native/jni/java-net * native/jni/java_util_ResourceBundle.c: moved to native/jni/java-util * native/jni/java_util_TimeZone.c: moved to native/jni/java-util * native/jni/ieeefp.h: moved to native/jni/mprec * native/jni/java-assert.h: moved to native/jni/mprec * native/jni/mprec.c: moved to native/jni/mprec * native/jni/mprec.h: moved to native/jni/mprec * native/jni/acos.c: removed * native/jni/asin.c: removed * native/jni/atan2.c: removed * native/jni/atan.c: removed * native/jni/ceil.c: removed * native/jni/cos.c: removed * native/jni/dtoa.c: removed * native/jni/e_fmod.c: removed * native/jni/exp.c: removed * native/jni/floor.c: removed * native/jni/jcl.c: removed * native/jni/jcl.h: removed * native/jni/k_cos.c: removed * native/jni/k_rem_pio2.c: removed * native/jni/k_sin.c: removed * native/jni/k_tan.c: removed * native/jni/log.c: removed * native/jni/pow.c: removed * native/jni/remainder.c: removed * native/jni/rint.c: removed * native/jni/s_fabs.c: removed * native/jni/sin.c: removed * native/jni/sqrt.c: removed * native/jni/tan.c: removed * native/jni/fdlibm.h: removed * native/jni/java_math_BigInteger.c: no longer needed * native/fdlibm/dtoa.c: added from gcj to sync sources * native/fdlibm/e_acos.c: added from gcj to sync sources * native/fdlibm/e_asin.c: added from gcj to sync sources * native/fdlibm/e_atan2.c: added from gcj to sync sources * native/fdlibm/e_exp.c: added from gcj to sync sources * native/fdlibm/e_fmod.c: added from gcj to sync sources * native/fdlibm/e_log.c: added from gcj to sync sources * native/fdlibm/e_pow.c: added from gcj to sync sources * native/fdlibm/e_remainder.c: added from gcj to sync sources * native/fdlibm/e_rem_pio2.c: added from gcj to sync sources * native/fdlibm/e_scalb.c: added from gcj to sync sources * native/fdlibm/e_sqrt.c: added from gcj to sync sources * native/fdlibm/fdlibm.h: added from gcj to sync sources * native/fdlibm/ieeefp.h: added from gcj to sync sources * native/fdlibm/java-assert.h: added from gcj to sync sources * native/fdlibm/k_cos.c: added from gcj to sync sources * native/fdlibm/k_rem_pio2.c: added from gcj to sync sources * native/fdlibm/k_sin.c: added from gcj to sync sources * native/fdlibm/k_tan.c: added from gcj to sync sources * native/fdlibm/mprec.c: added from gcj to sync sources * native/fdlibm/mprec.h: added from gcj to sync sources * native/fdlibm/s_atan.c: added from gcj to sync sources * native/fdlibm/s_ceil.c: added from gcj to sync sources * native/fdlibm/s_copysign.c: added from gcj to sync sources * native/fdlibm/s_cos.c: added from gcj to sync sources * native/fdlibm/s_fabs.c: added from gcj to sync sources * native/fdlibm/sf_fabs.c: added from gcj to sync sources * native/fdlibm/s_floor.c: added from gcj to sync sources * native/fdlibm/sf_rint.c: added from gcj to sync sources * native/fdlibm/s_rint.c: added from gcj to sync sources * native/fdlibm/s_scalbn.c: added from gcj to sync sources * native/fdlibm/s_sin.c: added from gcj to sync sources * native/fdlibm/s_tan.c: added from gcj to sync sources * native/fdlibm/strtod.c: added from gcj to sync sources * native/fdlibm/w_acos.c: added from gcj to sync sources * native/fdlibm/w_asin.c: added from gcj to sync sources * native/fdlibm/w_atan2.c: added from gcj to sync sources * native/fdlibm/w_exp.c: added from gcj to sync sources * native/fdlibm/w_fmod.c: added from gcj to sync sources * native/fdlibm/w_log.c: added from gcj to sync sources * native/fdlibm/w_pow.c: added from gcj to sync sources * native/fdlibm/w_remainder.c: added from gcj to sync sources * native/fdlibm/w_sqrt.c: added from gcj to sync sources * native/fdlibm/.cvsignore: new file * native/jni/gtk-peer/Makefile.am: added -module to LDFLAGS * native/jni/java-io/Makefile.am: added -module to LDFLAGS * native/jni/java-io/.cvsignore: new file * native/jni/java-lang/Makefile.am: added -module to LDFLAGS * native/jni/java-lang/.cvsignore: new file * native/jni/java-net/Makefile.am: added -module to LDFLAGS * native/jni/java-net/.cvsignore: new file * native/jni/java-util/Makefile.am: added -module to LDFLAGS * native/jni/java-util/.cvsignore: new file * native/fdlibm/Makefile.am: added -module to LDFLAGS * native/jni/Makefile.am: removed rules, SUBDIRS equals java-io, java-lang, java-net, java-util, gtk-peer * native/Makefile.am: prepended fdlibm to SUBDIRS * java/lang/Math.java static(): load libjavalang.so instead of libjavalangmath.so * java/math/BigInteger.java: replaced our native version with pure Java implementation from gcj * gnu/classpath/math: new directory * gnu/classpath/math/MPN.java: new file from gcj, which came from Kawa, and is included with permission from Per Bothner, the author. * README: updated with current information about CVS and the project * THANKYOU: added Per Bothner * TODO: updated with current information as I know it * NEWS: updated with information about a 0.03 release * HACKING: updated with new information * INSTALL: updated with new information * BUGS: added link to Savannah bug reporting page for the project * ltconfig: removed due to upgrade of libtool to 1.4.2 * ltmain.sh: updated with libtool 1.4.2 * depcomp: new file from automake 1.5 upgrade * configure.in: added to OUTPUT native/fdlibm/Makefile, native/jni/java-io/Makefile, native/jni/java-lang/Makefile, native/jni/java-net/Makefile, native/jni/java-util/Makefile, native/jni/gtk-peer/Makefile * install.sh: updated * missing: updated * mkinstalldirs: updated * native/lib/Makefile.am: INCLUDES += changed to just INCLUDES = to avoid automake warning * native/lib/jcl.h: removed TRUE/FALSE #defines, added DBG * native/nsa/: removed, files native_state.* moved to native/lib * native/lib: renamed native/jni/classpath * native/cni/Makefile.am: new file * native/cni/.cvsignore: new file * native/jni/gtk-peer/Makefile.am: LIBADD used to get native_state from a common location * native/jni/java-io/Makefile.am: LIBADD used to get jcl from a common location, source modified to use relevant JCL_* functions * native/jni/java-lang/Makefile.am: LIBADD used to get jcl from a common location * native/jni/java-net/Makefile.am: LIBADD used to get jcl from a common location, source modified to use relevant JCL_* functions * vm/reference/java/lang/Thread.java (Thread): wrongly marked private constructor Thread (ThreadGroup, String) now public * native/jni/java-util/java_util_ResourceBundle.c: removed file * native/jni/java-util/Makefile.am: removed java_util_ResourceBundle.c from library
Diffstat (limited to 'native/jni/gtk-peer/gthread-jni.c')
-rw-r--r--native/jni/gtk-peer/gthread-jni.c151
1 files changed, 151 insertions, 0 deletions
diff --git a/native/jni/gtk-peer/gthread-jni.c b/native/jni/gtk-peer/gthread-jni.c
new file mode 100644
index 000000000..bc8aa5292
--- /dev/null
+++ b/native/jni/gtk-peer/gthread-jni.c
@@ -0,0 +1,151 @@
+/* gthread-jni.c -- JNI threading routines for GLIB
+ Copyright (C) 1998 Free Software Foundation, Inc.
+
+This file is part of the peer AWT libraries of GNU Classpath.
+
+This library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Library General Public License as published
+by the Free Software Foundation, either version 2 of the License, or
+(at your option) any later verion.
+
+This library 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 Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public License
+along with this library; if not, write to the Free Software Foundation
+Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307 USA. */
+
+
+#include "gthread-jni.h"
+
+/*
+ * This code has been written specifically to be used with GTK+ 1.2.
+ * `Real' GLIB threading is not supported. We fake things where necessary.
+ * Once we know we're running on a 1.2 VM, we can write a real implementation.
+ */
+
+static GMutex *
+g_mutex_new_jni_impl (void)
+{
+ jclass obj_class;
+ jobject *mutex;
+
+ obj_class = (*gdk_env)->FindClass (gdk_env, "java/lang/Object");
+ if (obj_class == NULL)
+ return NULL;
+
+ mutex = (jobject *) g_malloc (sizeof (jobject));
+ *mutex = (*gdk_env)->AllocObject (gdk_env, obj_class);
+ if (*mutex == NULL)
+ {
+ g_free (mutex);
+ return NULL;
+ }
+ *mutex = (*gdk_env)->NewGlobalRef (gdk_env, *mutex);
+
+ return (GMutex *) mutex;
+}
+
+static void
+g_mutex_lock_jni_impl (GMutex *mutex)
+{
+ if (mutex && mutex == gdk_threads_mutex)
+ (*gdk_env)->MonitorEnter (gdk_env, *((jobject *)mutex));
+}
+
+static gboolean
+g_mutex_trylock_jni_impl (GMutex *mutex)
+{
+ return FALSE;
+}
+
+static void
+g_mutex_unlock_jni_impl (GMutex *mutex)
+{
+ if (mutex && mutex == gdk_threads_mutex)
+ (*gdk_env)->MonitorExit (gdk_env, *((jobject *)mutex));
+}
+
+static void
+g_mutex_free_jni_impl (GMutex *mutex)
+{
+ if (mutex && mutex == gdk_threads_mutex)
+ {
+ (*gdk_env)->DeleteGlobalRef (gdk_env, *((jobject *)mutex));
+ g_free (mutex);
+ }
+}
+
+static GPrivate *
+g_private_new_jni_impl (GDestroyNotify notify)
+{
+ return NULL;
+}
+
+static gpointer
+g_private_get_jni_impl (GPrivate *private)
+{
+ return NULL;
+}
+
+static void
+g_private_set_jni_impl (GPrivate *private, gpointer data)
+{
+}
+
+static GCond *
+g_cond_new_jni_impl ()
+{
+ return NULL;
+}
+
+static void
+g_cond_signal_jni_impl (GCond *cond)
+{
+}
+
+static void
+g_cond_broadcast_jni_impl (GCond *cond)
+{
+}
+
+static void
+g_cond_wait_jni_impl (GCond *cond, GMutex *mutex)
+{
+}
+
+static gboolean
+g_cond_timed_wait_jni_impl (GCond *cond, GMutex *mutex)
+{
+ return FALSE;
+}
+
+static void
+g_cond_free_jni_impl (GCond *cond)
+{
+}
+
+GThreadFunctions g_thread_jni_functions =
+{
+ g_mutex_new_jni_impl, /* mutex_new */
+ g_mutex_lock_jni_impl, /* mutex_lock */
+ g_mutex_trylock_jni_impl, /* mutex_try_lock */
+ g_mutex_unlock_jni_impl, /* mutex_unlock */
+ g_mutex_free_jni_impl, /* mutex_free */
+ g_cond_new_jni_impl, /* cond_new */
+ g_cond_signal_jni_impl, /* cond_signal */
+ g_cond_broadcast_jni_impl, /* cond_broadcast */
+ g_cond_wait_jni_impl, /* cond_wait */
+ g_cond_timed_wait_jni_impl, /* cond_timed_wait */
+ g_cond_free_jni_impl, /* cond_free */
+ g_private_new_jni_impl, /* private_new */
+ g_private_get_jni_impl, /* private_get */
+ g_private_set_jni_impl /* private_set */
+};
+
+void
+gdk_threads_wake ()
+{
+}