Owen Yamauchi
739450013f
runtime/eval is now gone. Woooo This is just a git mv + `codemod runtime/eval/debugger runtime/debugger`
113 linhas
3.5 KiB
C++
113 linhas
3.5 KiB
C++
/*
|
|
+----------------------------------------------------------------------+
|
|
| HipHop for PHP |
|
|
+----------------------------------------------------------------------+
|
|
| Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com) |
|
|
+----------------------------------------------------------------------+
|
|
| This source file is subject to version 3.01 of the PHP license, |
|
|
| that is bundled with this package in the file LICENSE, and is |
|
|
| available through the world-wide-web at the following url: |
|
|
| http://www.php.net/license/3_01.txt |
|
|
| If you did not receive a copy of the PHP license and are unable to |
|
|
| obtain it through the world-wide-web, please send a note to |
|
|
| license@php.net so we can mail you a copy immediately. |
|
|
+----------------------------------------------------------------------+
|
|
*/
|
|
|
|
#include "hphp/runtime/debugger/inst_point.h"
|
|
#include "hphp/runtime/debugger/debugger.h"
|
|
#include "hphp/runtime/debugger/debugger_proxy.h"
|
|
#include "hphp/runtime/debugger/debugger_thrift_buffer.h"
|
|
|
|
namespace HPHP { namespace Eval {
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
TRACE_SET_MOD(debugger);
|
|
|
|
const uchar* InstPointInfo::lookupPC() {
|
|
TRACE(2, "InstPointInfo::lookupPC\n");
|
|
VMExecutionContext* context = g_vmContext;
|
|
if (m_locType == LocHere) {
|
|
// Instrument to current location
|
|
ActRec *fp = context->getFP();
|
|
if (!fp) {
|
|
return nullptr;
|
|
}
|
|
PC pc = context->getPC();
|
|
HPHP::Unit *unit = fp->m_func->unit();
|
|
if (!unit) {
|
|
return nullptr;
|
|
}
|
|
m_file = unit->filepath()->data();
|
|
m_line = unit->getLineNumber(unit->offsetOf(pc));
|
|
return pc;
|
|
}
|
|
// TODO for file and line
|
|
return nullptr;
|
|
}
|
|
|
|
void InstPointInfo::setLocHere() {
|
|
TRACE(2, "InstPointInfo::setLocHere\n");
|
|
m_locType = LocHere;
|
|
}
|
|
|
|
void InstPointInfo::setLocFileLine(const std::string& file, int line) {
|
|
TRACE(2, "InstPointInfo::setLocFileLine\n");
|
|
m_locType = LocFileLine;
|
|
m_file = file;
|
|
m_line = line;
|
|
}
|
|
|
|
void InstPointInfo::setLocFuncEntry(const std::string& func) {
|
|
TRACE(2, "InstPointInfo::setLocFuncEntry\n");
|
|
m_locType = LocFuncEntry;
|
|
m_func = func;
|
|
}
|
|
|
|
void InstPointInfo::sendImpl(DebuggerThriftBuffer &thrift) {
|
|
TRACE(2, "InstPointInfo::sendImpl\n");
|
|
thrift.write(m_locType);
|
|
thrift.write(m_valid);
|
|
thrift.write(m_file);
|
|
thrift.write(m_line);
|
|
thrift.write(m_func);
|
|
thrift.write(m_desc);
|
|
thrift.write(m_code);
|
|
}
|
|
|
|
void InstPointInfo::recvImpl(DebuggerThriftBuffer &thrift) {
|
|
TRACE(2, "InstPointInfo::recvImpl\n");
|
|
thrift.read(m_locType);
|
|
thrift.read(m_valid);
|
|
thrift.read(m_file);
|
|
thrift.read(m_line);
|
|
thrift.read(m_func);
|
|
thrift.read(m_desc);
|
|
thrift.read(m_code);
|
|
}
|
|
|
|
void InstPointInfo::SendImpl(const InstPointInfoPtrVec& ips,
|
|
DebuggerThriftBuffer &thrift) {
|
|
TRACE(2, "InstPointInfo::SendImpl\n");
|
|
int16_t size = ips.size();
|
|
thrift.write(size);
|
|
for (int i = 0; i < size; i++) {
|
|
ips[i]->sendImpl(thrift);
|
|
}
|
|
}
|
|
|
|
void InstPointInfo::RecvImpl(InstPointInfoPtrVec& ips,
|
|
DebuggerThriftBuffer &thrift) {
|
|
TRACE(2, "InstPointInfo::RecvImpl\n");
|
|
int16_t size;
|
|
thrift.read(size);
|
|
ips.resize(size);
|
|
for (int i = 0; i < size; i++) {
|
|
InstPointInfoPtr ipi(new InstPointInfo());
|
|
ipi->recvImpl(thrift);
|
|
ips[i] = ipi;
|
|
}
|
|
}
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
}}
|