Author: mturk
Date: Thu Aug 13 18:18:27 2009
New Revision: 803978
URL: http://svn.apache.org/viewvc?rev=803978&view=rev
Log:
Add signals skeleton files
Added:
commons/sandbox/runtime/trunk/src/main/native/include/acr_signals.h (with
props)
commons/sandbox/runtime/trunk/src/main/native/os/unix/signals.c (with
props)
commons/sandbox/runtime/trunk/src/main/native/os/win32/signals.c (with
props)
Modified:
commons/sandbox/runtime/trunk/src/main/native/Makefile.in
commons/sandbox/runtime/trunk/src/main/native/Makefile.msc.in
commons/sandbox/runtime/trunk/src/main/native/include/arch/windows/acr_arch.h
Modified: commons/sandbox/runtime/trunk/src/main/native/Makefile.in
URL:
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/Makefile.in?rev=803978&r1=803977&r2=803978&view=diff
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/Makefile.in (original)
+++ commons/sandbox/runtime/trunk/src/main/native/Makefile.in Thu Aug 13
18:18:27 2009
@@ -110,6 +110,7 @@
$(SRCDIR)/os/unix/user.$(OBJ) \
$(SRCDIR)/os/unix/pmutex.$(OBJ) \
$(SRCDIR)/os/unix/shm.$(OBJ) \
+ $(SRCDIR)/os/unix/signals.$(OBJ) \
$(SRCDIR)/os/unix/syslog.$(OBJ) \
$(SRCDIR)/os/unix/time.$(OBJ) \
$(SRCDIR)/os/unix/uuid.$(OBJ) \
@@ -132,6 +133,7 @@
$(SRCDIR)/os/unix/user.$(OBJ) \
$(SRCDIR)/os/unix/pmutex.$(OBJ) \
$(SRCDIR)/os/unix/shm.$(OBJ) \
+ $(SRCDIR)/os/unix/signals.$(OBJ) \
$(SRCDIR)/os/unix/syslog.$(OBJ) \
$(SRCDIR)/os/unix/time.$(OBJ) \
$(SRCDIR)/os/unix/uuid.$(OBJ) \
@@ -151,6 +153,7 @@
$(SRCDIR)/os/unix/group.$(OBJ) \
$(SRCDIR)/os/unix/user.$(OBJ) \
$(SRCDIR)/os/unix/shm.$(OBJ) \
+ $(SRCDIR)/os/unix/signals.$(OBJ) \
$(SRCDIR)/os/unix/syslog.$(OBJ) \
$(SRCDIR)/os/unix/time.$(OBJ) \
$(SRCDIR)/os/unix/uuid.$(OBJ) \
@@ -172,6 +175,7 @@
$(SRCDIR)/os/unix/user.$(OBJ) \
$(SRCDIR)/os/unix/pmutex.$(OBJ) \
$(SRCDIR)/os/unix/shm.$(OBJ) \
+ $(SRCDIR)/os/unix/signals.$(OBJ) \
$(SRCDIR)/os/unix/syslog.$(OBJ) \
$(SRCDIR)/os/unix/time.$(OBJ) \
$(SRCDIR)/os/unix/uuid.$(OBJ) \
Modified: commons/sandbox/runtime/trunk/src/main/native/Makefile.msc.in
URL:
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/Makefile.msc.in?rev=803978&r1=803977&r2=803978&view=diff
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/Makefile.msc.in (original)
+++ commons/sandbox/runtime/trunk/src/main/native/Makefile.msc.in Thu Aug 13
18:18:27 2009
@@ -103,6 +103,7 @@
$(SRCDIR)/os/win32/ios.$(OBJ) \
$(SRCDIR)/os/win32/pmutex.$(OBJ) \
$(SRCDIR)/os/win32/shm.$(OBJ) \
+ $(SRCDIR)/os/win32/signals.$(OBJ) \
$(SRCDIR)/os/win32/syslog.$(OBJ) \
$(SRCDIR)/os/win32/group.$(OBJ) \
$(SRCDIR)/os/win32/user.$(OBJ) \
Added: commons/sandbox/runtime/trunk/src/main/native/include/acr_signals.h
URL:
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/include/acr_signals.h?rev=803978&view=auto
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/include/acr_signals.h (added)
+++ commons/sandbox/runtime/trunk/src/main/native/include/acr_signals.h Thu Aug
13 18:18:27 2009
@@ -0,0 +1,52 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _ACR_SIGNALS_H
+#define _ACR_SIGNALS_H
+
+#include "acr.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @file acr_signals.h
+ * @brief
+ *
+ * ACR Signal handling functions
+ *
+ */
+
+/**
+ * ACR-private function for initializing the signal package
+ * @internal
+ */
+void acr_SignalInit(void);
+
+/**
+ * Get the description for a specific signal number
+ * @param signum The signal number
+ * @return The description of the signal
+ */
+ACR_DECLARE(const char *) ACR_SignalDescription(int signum);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _ACR_SIGNALS_H */
+
Propchange: commons/sandbox/runtime/trunk/src/main/native/include/acr_signals.h
------------------------------------------------------------------------------
svn:eol-style = native
Modified:
commons/sandbox/runtime/trunk/src/main/native/include/arch/windows/acr_arch.h
URL:
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/include/arch/windows/acr_arch.h?rev=803978&r1=803977&r2=803978&view=diff
==============================================================================
---
commons/sandbox/runtime/trunk/src/main/native/include/arch/windows/acr_arch.h
(original)
+++
commons/sandbox/runtime/trunk/src/main/native/include/arch/windows/acr_arch.h
Thu Aug 13 18:18:27 2009
@@ -367,6 +367,50 @@
wchar_t d_name[8192];
} DIR;
+#define _NSIG 32 /* counting 0; could be 33 (mask is 1-32) */
+
+#define SIGHUP 1 /* hangup */
+#define SIGINT 2 /* interrupt */
+#define SIGQUIT 3 /* quit */
+#define SIGILL 4 /* illegal instruction (not reset when caught) */
+#define SIGTRAP 5 /* trace trap (not reset when caught) */
+#define SIGABRT 6 /* abort() */
+#define SIGEMT 7 /* EMT instruction */
+#define SIGFPE 8 /* floating point exception */
+#define SIGKILL 9 /* kill (cannot be caught or ignored) */
+#define SIGBUS 10 /* bus error */
+#define SIGSEGV 11 /* segmentation violation */
+#define SIGSYS 12 /* bad argument to system call */
+#define SIGPIPE 13 /* write on a pipe with no one to read it */
+#define SIGALRM 14 /* alarm clock */
+#define SIGTERM 15 /* software termination signal from kill */
+#define SIGURG 16 /* urgent condition on IO channel */
+#define SIGSTOP 17 /* sendable stop signal not from tty */
+#define SIGTSTP 18 /* stop signal from tty */
+#define SIGCONT 19 /* continue a stopped process */
+#define SIGCHLD 20 /* to parent on child stop or exit */
+#define SIGTTIN 21 /* to readers pgrp upon background tty read */
+#define SIGTTOU 22 /* like TTIN for output if (tp->t_local<OSTOP) */
+#define SIGIO 23 /* input/output possible signal */
+#define SIGXCPU 24 /* exceeded CPU time limit */
+#define SIGXFSZ 25 /* exceeded file size limit */
+#define SIGVTALRM 26 /* virtual time alarm */
+#define SIGPROF 27 /* profiling time alarm */
+#define SIGWINCH 28 /* window size changes */
+#define SIGINFO 29 /* information request */
+#define SIGUSR1 30 /* user defined signal 1 */
+#define SIGUSR2 31 /* user defined signal 2 */
+
+/*
+ * Language spec says we must list exactly one parameter, even though we
+ * actually supply three. Ugh!
+ */
+#define SIG_DFL (void (*)(int))0 /* default signal action */
+#define SIG_IGN (void (*)(int))1 /* igore signal */
+#define SIG_GET (void (*)(int))2 /* return current value */
+#define SIG_SGE (void (*)(int))3 /* signal gets error */
+#define SIG_ACK (void (*)(int))3 /* acknowledge */
+
/*
* ---------------------------------------------------------------------
* end of POSIX utilities
Added: commons/sandbox/runtime/trunk/src/main/native/os/unix/signals.c
URL:
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/os/unix/signals.c?rev=803978&view=auto
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/os/unix/signals.c (added)
+++ commons/sandbox/runtime/trunk/src/main/native/os/unix/signals.c Thu Aug 13
18:18:27 2009
@@ -0,0 +1,50 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "acr.h"
+#include "acr_private.h"
+#include "acr_arch.h"
+#include "acr_clazz.h"
+#include "acr_error.h"
+#include "acr_memory.h"
+#include "acr_string.h"
+#include "acr_descriptor.h"
+#include "acr_crypto.h"
+#include "acr_signals.h"
+
+#if defined(NSIG)
+#define ACR_NUMSIG NSIG
+#elif defined(_NSIG)
+#define ACR_NUMSIG _NSIG
+#elif defined(__NSIG)
+#define ACR_NUMSIG __NSIG
+#else
+#define ACR_NUMSIG 33
+#endif
+
+void acr_SignalInit()
+{
+
+}
+
+ACR_DECLARE(const char *) ACR_SignalDescription(int signum)
+{
+ if (signum >= 0 && signum < ACR_NUMSIG)
+ return sys_siglist[signum];
+ else
+ return "unknown signal (number)";
+}
+
Propchange: commons/sandbox/runtime/trunk/src/main/native/os/unix/signals.c
------------------------------------------------------------------------------
svn:eol-style = native
Added: commons/sandbox/runtime/trunk/src/main/native/os/win32/signals.c
URL:
http://svn.apache.org/viewvc/commons/sandbox/runtime/trunk/src/main/native/os/win32/signals.c?rev=803978&view=auto
==============================================================================
--- commons/sandbox/runtime/trunk/src/main/native/os/win32/signals.c (added)
+++ commons/sandbox/runtime/trunk/src/main/native/os/win32/signals.c Thu Aug 13
18:18:27 2009
@@ -0,0 +1,87 @@
+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ *
+ * signalc.c
+ * Microsoft Windows Signal Emulation Functions
+ *
+ * @author Mladen Turk
+ *
+ */
+
+#include "acr.h"
+#include "acr_private.h"
+#include "acr_arch.h"
+#include "acr_clazz.h"
+#include "acr_error.h"
+#include "acr_memory.h"
+#include "acr_string.h"
+#include "acr_descriptor.h"
+#include "acr_crypto.h"
+#include "acr_signals.h"
+
+#define ACR_NUMSIG _NSIG
+
+static const char *signal_description[] = {
+ "Signal 0",
+ "Hangup",
+ "Interrupt",
+ "Quit",
+ "Illegal instruction (not reset when caught)",
+ "Trace trap (not reset when caught)",
+ "Abort()",
+ "EMT instruction",
+ "floating point exception",
+ "kill (cannot be caught or ignored)",
+ "bus error",
+ "segmentation violation",
+ "bad argument to system call",
+ "write on a pipe with no one to read it",
+ "alarm clock",
+ "software termination signal from kill",
+ "urgent condition on IO channel",
+ "sendable stop signal not from tty",
+ "stop signal from tty",
+ "continue a stopped process",
+ "to parent on child stop or exit",
+ "to readers pgrp upon background tty read",
+ "like TTIN for output if (tp->t_local<OSTOP)",
+ "input/output possible signal",
+ "exceeded CPU time limit",
+ "exceeded file size limit",
+ "virtual time alarm",
+ "profiling time alarm",
+ "window size changes",
+ "information request",
+ "user defined signal 1",
+ "user defined signal 2"
+};
+
+void acr_SignalInit()
+{
+
+}
+
+ACR_DECLARE(const char *) ACR_SignalDescription(int signum)
+{
+ if (signum >= 0 && signum < ACR_NUMSIG)
+ return signal_description[signum];
+ else
+ return "unknown signal (number)";
+}
+
+
Propchange: commons/sandbox/runtime/trunk/src/main/native/os/win32/signals.c
------------------------------------------------------------------------------
svn:eol-style = native
