Merge branch 'master' of https://github.com/tomprince/dfhack into tomprince-master
Petr Mrázek
commit
d26f9ee4a4
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/*
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www.sourceforge.net/projects/dfhack
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Copyright (c) 2009 Petr Mrázek (peterix), Kenneth Ferland (Impaler[WrG]), dorf
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any
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damages arising from the use of this software.
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Permission is granted to anyone to use this software for any
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purpose, including commercial applications, and to alter it and
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redistribute it freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must
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not claim that you wrote the original software. If you use this
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software in a product, an acknowledgment in the product documentation
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would be appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and
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must not be misrepresented as being the original software.
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3. This notice may not be removed or altered from any source
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distribution.
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*/
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#include "Internal.h"
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#include "MicrosoftSTL.h"
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#include "dfhack/DFProcess.h"
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#include "dfhack/VersionInfo.h"
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#include <string>
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using namespace DFHack;
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void MicrosoftSTL::init(Process* self)
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{
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p = self;
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OffsetGroup * strGrp = p->getDescriptor()->getGroup("string")->getGroup("MSVC");
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STLSTR_buf_off = strGrp->getOffset("buffer");
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STLSTR_size_off = strGrp->getOffset("size");
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STLSTR_cap_off = strGrp->getOffset("capacity");
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}
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size_t MicrosoftSTL::readSTLString (uint32_t offset, char * buffer, size_t bufcapacity)
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{
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uint32_t start_offset = offset + STLSTR_buf_off;
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size_t length = p->readDWord(offset + STLSTR_size_off);
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size_t capacity = p->readDWord(offset + STLSTR_cap_off);
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size_t read_real = min(length, bufcapacity-1);// keep space for null termination
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// read data from inside the string structure
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if(capacity < 16)
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{
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p->read(start_offset, read_real , (uint8_t *)buffer);
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}
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else // read data from what the offset + 4 dword points to
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{
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start_offset = p->readDWord(start_offset);// dereference the start offset
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p->read(start_offset, read_real, (uint8_t *)buffer);
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}
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buffer[read_real] = 0;
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return read_real;
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}
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const string MicrosoftSTL::readSTLString (uint32_t offset)
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{
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uint32_t start_offset = offset + STLSTR_buf_off;
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size_t length = p->readDWord(offset + STLSTR_size_off);
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size_t capacity = p->readDWord(offset + STLSTR_cap_off);
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char * temp = new char[capacity+1];
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// read data from inside the string structure
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if(capacity < 16)
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{
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p->read(start_offset, capacity, (uint8_t *)temp);
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}
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else // read data from what the offset + 4 dword points to
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{
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start_offset = p->readDWord(start_offset);// dereference the start offset
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p->read(start_offset, capacity, (uint8_t *)temp);
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}
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temp[length] = 0;
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string ret = temp;
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delete temp;
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return ret;
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}
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string MicrosoftSTL::readClassName (uint32_t vptr)
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{
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int rtti = p->readDWord(vptr - 0x4);
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int typeinfo = p->readDWord(rtti + 0xC);
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string raw = p->readCString(typeinfo + 0xC); // skips the .?AV
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raw.resize(raw.length() - 2);// trim @@ from end
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return raw;
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}
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@ -0,0 +1,46 @@
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/*
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www.sourceforge.net/projects/dfhack
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Copyright (c) 2009 Petr Mrázek (peterix), Kenneth Ferland (Impaler[WrG]), dorf
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any
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damages arising from the use of this software.
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|
|
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|
Permission is granted to anyone to use this software for any
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purpose, including commercial applications, and to alter it and
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|
redistribute it freely, subject to the following restrictions:
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|
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|
1. The origin of this software must not be misrepresented; you must
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|
not claim that you wrote the original software. If you use this
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|
software in a product, an acknowledgment in the product documentation
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||||||
|
would be appreciated but is not required.
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||||||
|
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2. Altered source versions must be plainly marked as such, and
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|
must not be misrepresented as being the original software.
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|
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3. This notice may not be removed or altered from any source
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distribution.
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*/
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#include <string>
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namespace DFHack {
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class Process;
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class MicrosoftSTL
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{
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private:
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uint32_t STLSTR_buf_off;
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uint32_t STLSTR_size_off;
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uint32_t STLSTR_cap_off;
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Process* p;
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public:
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void init(Process* p);
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const std::string readSTLString (uint32_t offset);
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size_t readSTLString (uint32_t offset, char * buffer, size_t bufcapacity);
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void writeSTLString(const uint32_t address, const std::string writeString){};
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// get class name of an object with rtti/type info
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std::string readClassName(uint32_t vptr);
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};
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}
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@ -1,93 +0,0 @@
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/*
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www.sourceforge.net/projects/dfhack
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Copyright (c) 2009 Petr Mrázek (peterix), Kenneth Ferland (Impaler[WrG]), dorf
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any
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||||||
damages arising from the use of this software.
|
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||||||
|
|
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Permission is granted to anyone to use this software for any
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purpose, including commercial applications, and to alter it and
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redistribute it freely, subject to the following restrictions:
|
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|
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1. The origin of this software must not be misrepresented; you must
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not claim that you wrote the original software. If you use this
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|
||||||
software in a product, an acknowledgment in the product documentation
|
|
||||||
would be appreciated but is not required.
|
|
||||||
|
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2. Altered source versions must be plainly marked as such, and
|
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must not be misrepresented as being the original software.
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|
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3. This notice may not be removed or altered from any source
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distribution.
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*/
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#ifndef WINDOWS_PROCESS_H_INCLUDED
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#define WINDOWS_PROCESS_H_INCLUDED
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#ifndef LINUX_BUILD
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#include "dfhack/DFProcess.h"
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namespace DFHack
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{
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class NormalProcess : public Process
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{
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class Private;
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private:
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Private * const d;
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public:
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NormalProcess(uint32_t pid, std::vector <VersionInfo *> & known_versions);
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~NormalProcess();
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bool attach();
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bool detach();
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bool suspend();
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bool asyncSuspend();
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bool resume();
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bool forceresume();
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void readQuad(const uint32_t address, uint64_t & value);
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void writeQuad(const uint32_t address, const uint64_t value);
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void readDWord(const uint32_t address, uint32_t & value);
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void writeDWord(const uint32_t address, const uint32_t value);
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void readFloat(const uint32_t address, float & value);
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void readWord(const uint32_t address, uint16_t & value);
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void writeWord(const uint32_t address, const uint16_t value);
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void readByte(const uint32_t address, uint8_t & value);
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void writeByte(const uint32_t address, const uint8_t value);
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void read( uint32_t address, uint32_t length, uint8_t* buffer);
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void write(uint32_t address, uint32_t length, uint8_t* buffer);
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const std::string readSTLString (uint32_t offset);
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size_t readSTLString (uint32_t offset, char * buffer, size_t bufcapacity);
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void writeSTLString(const uint32_t address, const std::string writeString){};
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// get class name of an object with rtti/type info
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std::string readClassName(uint32_t vptr);
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const std::string readCString (uint32_t offset);
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bool isSuspended();
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bool isAttached();
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bool isIdentified();
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bool getThreadIDs(std::vector<uint32_t> & threads );
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void getMemRanges(std::vector<t_memrange> & ranges );
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VersionInfo *getDescriptor();
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int getPID();
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std::string getPath();
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// get module index by name and version. bool 1 = error
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bool getModuleIndex (const char * name, const uint32_t version, uint32_t & OUTPUT) { OUTPUT=0; return false;};
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// get the SHM start if available
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char * getSHMStart (void){return 0;};
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// set a SHM command and wait for a response
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bool SetAndWait (uint32_t state){return false;};
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};
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}
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#endif
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#endif
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Loading…
Reference in New Issue