Creating release_31 branchllvmorg-3.1.0-rc1

llvm-svn: 155059
llvm-svn: 155053
llvm-svn: 155051

1 files changed, 0 insertions, 293 deletions

diff --git a/lldb/source/Target/UnixSignals.cpp b/lldb/source/Target/UnixSignals.cpp
deleted file mode 100644
index 7fe81f85e857..000000000000
--- a/lldb/source/Target/UnixSignals.cpp
+++ /dev/null
@@ -1,293 +0,0 @@
-//===-- UnixSignals.cpp -----------------------------------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "lldb/Target/UnixSignals.h"
-
-// C Includes
-// C++ Includes
-// Other libraries and framework includes
-// Project includes
-#include "lldb/Interpreter/Args.h"
-
-using namespace lldb_private;
-
-UnixSignals::Signal::Signal 
-(
-    const char *name, 
-    const char *short_name, 
-    bool default_suppress, 
-    bool default_stop, 
-    bool default_notify,
-    const char *description
-) :
-    m_name (name),
-    m_short_name (short_name),
-    m_description (),
-    m_suppress (default_suppress),
-    m_stop (default_stop),
-    m_notify (default_notify)
-{
-    if (description)
-        m_description.assign (description);
-}
-
-//----------------------------------------------------------------------
-// UnixSignals constructor
-//----------------------------------------------------------------------
-UnixSignals::UnixSignals ()
-{
-    Reset ();
-}
-
-//----------------------------------------------------------------------
-// Destructor
-//----------------------------------------------------------------------
-UnixSignals::~UnixSignals ()
-{
-}
-
-void
-UnixSignals::Reset ()
-{
-    // This builds one standard set of Unix Signals.  If yours aren't quite in this
-    // order, you can either subclass this class, and use Add & Remove to change them
-    // or you can subclass and build them afresh in your constructor;
-    m_signals.clear();
-    //        SIGNO  NAME         SHORT NAME SUPPRESS STOP   NOTIFY DESCRIPTION
-    //        ====== ============ ========== ======== ====== ====== ===================================================
-    AddSignal (1,    "SIGHUP",    "HUP",     false,   true , true , "hangup");
-    AddSignal (2,    "SIGINT",    "INT",     true ,   true , true , "interrupt");
-    AddSignal (3,    "SIGQUIT",   "QUIT",    false,   true , true , "quit");
-    AddSignal (4,    "SIGILL",    "ILL",     false,   true , true , "illegal instruction");
-    AddSignal (5,    "SIGTRAP",   "TRAP",    true ,   true , true , "trace trap (not reset when caught)");
-    AddSignal (6,    "SIGABRT",   "ABRT",    false,   true , true , "abort()");
-    AddSignal (7,    "SIGEMT",    "EMT",     false,   true , true , "pollable event");
-    AddSignal (8,    "SIGFPE",    "FPE",     false,   true , true , "floating point exception");
-    AddSignal (9,    "SIGKILL",   "KILL",    false,   true , true , "kill");
-    AddSignal (10,   "SIGBUS",    "BUS",     false,   true , true , "bus error");
-    AddSignal (11,   "SIGSEGV",   "SEGV",    false,   true , true , "segmentation violation");
-    AddSignal (12,   "SIGSYS",    "SYS",     false,   true , true , "bad argument to system call");
-    AddSignal (13,   "SIGPIPE",   "PIPE",    false,   true , true , "write on a pipe with no one to read it");
-    AddSignal (14,   "SIGALRM",   "ALRM",    false,   false, true , "alarm clock");
-    AddSignal (15,   "SIGTERM",   "TERM",    false,   true , true , "software termination signal from kill");
-    AddSignal (16,   "SIGURG",    "URG",     false,   false, false, "urgent condition on IO channel");
-    AddSignal (17,   "SIGSTOP",   "STOP",    true ,   true , true , "sendable stop signal not from tty");
-    AddSignal (18,   "SIGTSTP",   "TSTP",    false,   true , true , "stop signal from tty");
-    AddSignal (19,   "SIGCONT",   "CONT",    false,   true , true , "continue a stopped process");
-    AddSignal (20,   "SIGCHLD",   "CHLD",    false,   false, true , "to parent on child stop or exit");
-    AddSignal (21,   "SIGTTIN",   "TTIN",    false,   true , true , "to readers process group upon background tty read");
-    AddSignal (22,   "SIGTTOU",   "TTOU",    false,   true , true , "to readers process group upon background tty write");
-    AddSignal (23,   "SIGIO",     "IO",      false,   false, false, "input/output possible signal");
-    AddSignal (24,   "SIGXCPU",   "XCPU",    false,   true , true , "exceeded CPU time limit");
-    AddSignal (25,   "SIGXFSZ",   "XFSZ",    false,   true , true , "exceeded file size limit");
-    AddSignal (26,   "SIGVTALRM", "VTALRM",  false,   false, false, "virtual time alarm");
-    AddSignal (27,   "SIGPROF",   "PROF",    false,   false, false, "profiling time alarm");
-    AddSignal (28,   "SIGWINCH",  "WINCH",   false,   false, false, "window size changes");
-    AddSignal (29,   "SIGINFO",   "INFO",    false,   true , true , "information request");
-    AddSignal (30,   "SIGUSR1",   "USR1",    false,   true , true , "user defined signal 1");
-    AddSignal (31,   "SIGUSR2",   "USR2",    false,   true , true , "user defined signal 2");
-}
-
-void
-UnixSignals::AddSignal 
-(
-    int signo,
-    const char *name,
-    const char *short_name,
-    bool default_suppress,
-    bool default_stop,
-    bool default_notify,
-    const char *description
-)
-{
-    Signal new_signal (name, short_name, default_suppress, default_stop, default_notify, description);
-    m_signals.insert (std::make_pair(signo, new_signal));
-}
-
-void
-UnixSignals::RemoveSignal (int signo)
-{
-    collection::iterator pos = m_signals.find (signo);
-    if (pos != m_signals.end())
-        m_signals.erase (pos);
-}
-
-const char *
-UnixSignals::GetSignalAsCString (int signo) const
-{
-    collection::const_iterator pos = m_signals.find (signo);
-    if (pos == m_signals.end())
-        return NULL;
-    else
-        return pos->second.m_name.GetCString ();
-}
-
-
-bool
-UnixSignals::SignalIsValid (int32_t signo) const
-{
-    return m_signals.find (signo) != m_signals.end();
-}
-
-
-int32_t
-UnixSignals::GetSignalNumberFromName (const char *name) const
-{
-    ConstString const_name (name);
-
-    collection::const_iterator pos, end = m_signals.end ();
-    for (pos = m_signals.begin (); pos != end; pos++)
-    {
-        if ((const_name == pos->second.m_name) || (const_name == pos->second.m_short_name))
-            return pos->first;
-    }
-    
-    const int32_t signo = Args::StringToSInt32(name, LLDB_INVALID_SIGNAL_NUMBER, 0);
-    if (signo != LLDB_INVALID_SIGNAL_NUMBER)
-        return signo;
-    return LLDB_INVALID_SIGNAL_NUMBER;
-}
-
-int32_t
-UnixSignals::GetFirstSignalNumber () const
-{
-    if (m_signals.empty())
-        return LLDB_INVALID_SIGNAL_NUMBER;
-
-    return (*m_signals.begin ()).first;
-}
-
-int32_t
-UnixSignals::GetNextSignalNumber (int32_t current_signal) const
-{
-    collection::const_iterator pos = m_signals.find (current_signal);
-    collection::const_iterator end = m_signals.end();
-    if (pos == end)
-        return LLDB_INVALID_SIGNAL_NUMBER;
-    else
-    {
-        pos++;
-        if (pos == end)
-            return LLDB_INVALID_SIGNAL_NUMBER;
-        else
-            return pos->first;
-    }
-}
-
-const char *
-UnixSignals::GetSignalInfo
-(
-    int32_t signo,
-    bool &should_suppress,
-    bool &should_stop,
-    bool &should_notify
-) const
-{
-    collection::const_iterator pos = m_signals.find (signo);
-    if (pos == m_signals.end())
-        return NULL;
-    else
-    {
-        const Signal &signal = pos->second;
-        should_suppress = signal.m_suppress;
-        should_stop     = signal.m_stop;
-        should_notify   = signal.m_notify;
-        return signal.m_name.AsCString("");
-    }
-}
-
-bool
-UnixSignals::GetShouldSuppress (int signo) const
-{
-    collection::const_iterator pos = m_signals.find (signo);
-    if (pos != m_signals.end())
-        return pos->second.m_suppress;
-    return false;
-}
-
-bool
-UnixSignals::SetShouldSuppress (int signo, bool value)
-{
-    collection::iterator pos = m_signals.find (signo);
-    if (pos != m_signals.end())
-    {
-        pos->second.m_suppress = value;
-        return true;
-    }
-    return false;
-}
-
-bool
-UnixSignals::SetShouldSuppress (const char *signal_name, bool value)
-{
-    const int32_t signo = GetSignalNumberFromName (signal_name);
-    if (signo != LLDB_INVALID_SIGNAL_NUMBER)
-        return SetShouldSuppress (signo, value);
-    return false;
-}
-
-bool
-UnixSignals::GetShouldStop (int signo) const
-{
-    collection::const_iterator pos = m_signals.find (signo);
-    if (pos != m_signals.end())
-        return pos->second.m_stop;
-    return false;
-}
-
-bool
-UnixSignals::SetShouldStop (int signo, bool value)
-{
-    collection::iterator pos = m_signals.find (signo);
-    if (pos != m_signals.end())
-    {
-        pos->second.m_stop = value;
-        return true;
-    }
-    return false;
-}
-
-bool
-UnixSignals::SetShouldStop (const char *signal_name, bool value)
-{
-    const int32_t signo = GetSignalNumberFromName (signal_name);
-    if (signo != LLDB_INVALID_SIGNAL_NUMBER)
-        return SetShouldStop (signo, value);
-    return false;
-}
-
-bool
-UnixSignals::GetShouldNotify (int signo) const
-{
-    collection::const_iterator pos = m_signals.find (signo);
-    if (pos != m_signals.end())
-        return pos->second.m_notify;
-    return false;
-}
-
-bool
-UnixSignals::SetShouldNotify (int signo, bool value)
-{
-    collection::iterator pos = m_signals.find (signo);
-    if (pos != m_signals.end())
-    {
-        pos->second.m_notify = value;
-        return true;
-    }
-    return false;
-}
-
-bool
-UnixSignals::SetShouldNotify (const char *signal_name, bool value)
-{
-    const int32_t signo = GetSignalNumberFromName (signal_name);
-    if (signo != LLDB_INVALID_SIGNAL_NUMBER)
-        return SetShouldNotify (signo, value);
-    return false;
-}