core: Fix libdwarf and Qt build failure

[clinton/Virtual-Jaguar-Rx.git] / src / debugger / DBGManager.cpp

//\r
// DBGManager.cpp: Debugger information manager\r
//\r
// by Jean-Paul Mari\r
//\r
// JPM = Jean-Paul Mari <djipi.mari@gmail.com>\r
//  RG = Richard Goedeken\r
//\r
// WHO  WHEN        WHAT\r
// ---  ----------  ------------------------------------------------------------\r
// JPM  12/21/2016  Created this file\r
// JPM              Various efforts to set the ELF format support\r
// JPM              Various efforts to set the DWARF format support\r
// JPM  09/15/2018  Support the unsigned char\r
// JPM   Oct./2018  Cosmetic changes, added source file search paths, and ELF function name\r
// JPM   Aug./2019  Added new functions mainly for source text lines\r
// JPM  Sept./2019  Support the unsigned/signed short type\r
//  RG   Jan./2021  Linux build fixes\r
// JPM    May/2021  Code refactoring for the variables\r
//\r
\r
// To Do\r
// To think about unique format to handle variations from ELF, DWARF, etc.\r
//\r
\r
\r
#include <stdlib.h>\r
#include <string.h>\r
#include <stdint.h>\r
#include "libelf.h"\r
#include "gelf.h"\r
#include "log.h"\r
#include "ELFManager.h"\r
#include "DWARFManager.h"\r
#include "DBGManager.h"\r
#include "HWLABELManager.h"\r
#include "settings.h"\r
#include "memory.h"\r
\r
\r
//\r
struct Value\r
{\r
	union\r
	{\r
		char Ct[10];\r
		char C;\r
		bool B;\r
		double D;\r
		float F;\r
		int16_t SS;\r
		int32_t SI;\r
		int64_t SL;\r
		uint16_t US;\r
		uint32_t UI;\r
		uint64_t UL;\r
	};\r
}S_Value;\r
\r
\r
//\r
void DBGManager_SourceFileSearchPathsInit(void);\r
void DBGManager_SourceFileSearchPathsReset(void);\r
void DBGManager_SourceFileSearchPathsClose(void);\r
\r
\r
// Common debugger variables\r
size_t	DBGType;\r
char value[1000];\r
size_t NbSFSearchPaths;\r
char **SourceFileSearchPaths;\r
\r
\r
// Init the source file search paths\r
void DBGManager_SourceFileSearchPathsInit(void)\r
{\r
	NbSFSearchPaths = 0;\r
	SourceFileSearchPaths = NULL;\r
}\r
\r
\r
// Set the source file search paths\r
// Create individual path for each one provided in the list (separate with ';')\r
void DBGManager_SourceFileSearchPathsSet(char *ListPaths)\r
{\r
	// Check presence of a previous list\r
	if (NbSFSearchPaths)\r
	{\r
		// Reset previous list\r
		DBGManager_SourceFileSearchPathsReset();\r
	}\r
\r
	// Check if there is a paths list\r
	if (strlen(ListPaths))\r
	{\r
		// Get number of paths\r
		char *Ptr = ListPaths;\r
		while(*Ptr)\r
		{\r
			while (*Ptr && (*Ptr++ != ';'));\r
			{\r
				NbSFSearchPaths++;\r
			}\r
		}\r
\r
		// Isolate each search path\r
		SourceFileSearchPaths = (char **)calloc(NbSFSearchPaths, sizeof(char *));\r
		size_t i = 0;\r
		Ptr = ListPaths;\r
\r
		while (*Ptr)\r
		{\r
			// Search the path separator (';')\r
			char *Ptr1 = Ptr;\r
			while (*Ptr && (*Ptr++ != ';'));\r
\r
			// Copy the inidividual search path\r
			SourceFileSearchPaths[i] = (char *)calloc(1, (Ptr - Ptr1) + 1);\r
			strncpy(SourceFileSearchPaths[i], Ptr1, (Ptr - Ptr1));\r
			if (SourceFileSearchPaths[i][strlen(SourceFileSearchPaths[i]) - 1] == ';')\r
			{\r
				SourceFileSearchPaths[i][strlen(SourceFileSearchPaths[i]) - 1] = 0;\r
			}\r
			i++;\r
		}\r
	}\r
\r
	DWARFManager_Set(NbSFSearchPaths, SourceFileSearchPaths);\r
}\r
\r
\r
// Reset the source file search paths\r
void DBGManager_SourceFileSearchPathsReset(void)\r
{\r
	// Free each path\r
	while (NbSFSearchPaths)\r
	{\r
		free(SourceFileSearchPaths[--NbSFSearchPaths]);\r
	}\r
\r
	// Free the pointers list\r
	free(SourceFileSearchPaths);\r
	SourceFileSearchPaths = NULL;\r
}\r
\r
\r
// Close the source file search paths\r
void DBGManager_SourceFileSearchPathsClose(void)\r
{\r
	DBGManager_SourceFileSearchPathsReset();\r
}\r
\r
\r
// Common debugger initialisation\r
void DBGManager_Init(void)\r
{\r
	// DBG initialisations\r
	DBGType = DBG_NO_TYPE;\r
	DBGManager_SourceFileSearchPathsInit();\r
\r
	// ELF initialisation \r
	ELFManager_Init();\r
	// DWARF initialisation\r
	DWARFManager_Init();\r
}\r
\r
\r
// Common debugger reset\r
void DBGManager_Reset(void)\r
{\r
	if ((DBGType & DBG_DWARF))\r
	{\r
		DWARFManager_Reset();\r
	}\r
\r
	if ((DBGType & DBG_ELF))\r
	{\r
		ELFManager_Reset();\r
	}\r
\r
	//DBGType = vjs.displayHWlabels ? DBG_HWLABEL : DBG_NO_TYPE;\r
	DBGType = DBG_NO_TYPE;\r
}\r
\r
\r
// Common debugger close\r
void DBGManager_Close(void)\r
{\r
	if ((DBGType & DBG_DWARF))\r
	{\r
		DWARFManager_Close();\r
	}\r
\r
	if ((DBGType & DBG_ELF))\r
	{\r
		ELFManager_Close();\r
	}\r
\r
	DBGManager_SourceFileSearchPathsClose();\r
	DBGType = DBG_NO_TYPE;\r
}\r
\r
\r
// Common debugger set\r
void DBGManager_SetType(size_t DBGTypeSet)\r
{\r
	DBGType |= DBGTypeSet;\r
}\r
\r
\r
// Get debugger type\r
size_t DBGManager_GetType(void)\r
{\r
	return DBGType;\r
}\r
\r
\r
// Get source filename based on the memeory address\r
// return NULL if no source filename\r
char *DBGManager_GetFullSourceFilenameFromAdr(size_t Adr, DBGstatus *Status)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetFullSourceFilenameFromAdr(Adr, (DWARFstatus *)Status);\r
	}\r
	else\r
	{\r
		return	NULL;\r
	}\r
}\r
\r
\r
// Get number of variables\r
// A NULL address will return the numbre of global variables, otherwise it will return the number of local variables\r
size_t DBGManager_GetNbVariables(size_t Adr)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetNbVariables(Adr);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
// Get variable's information\r
// A NULL address will return the pointer to the global variable structure, otherwise it will return the local's one\r
S_VariablesStruct* DBGManager_GetInfosVariable(size_t Adr, size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return (S_VariablesStruct*)DWARFManager_GetInfosVariable(Adr, Index);\r
	}\r
	else\r
	{\r
		return	NULL;\r
	}\r
}\r
\r
\r
// Get global variable's Address based on his Name\r
// Return found Address\r
// Return NULL if no Address has been found\r
size_t DBGManager_GetGlobalVariableAdrFromName(char *VariableName)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetGlobalVariableAdrFromName(VariableName);\r
	}\r
	else\r
	{\r
		return 0;\r
	}\r
}\r
\r
\r
#if 0\r
// Get number of local variables\r
// Return 0 if none has been found\r
size_t DBGManager_GetNbLocalVariables(size_t Adr)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetNbLocalVariables(Adr);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
// Get number of global variables\r
// Return 0 if none has been found\r
size_t DBGManager_GetNbGlobalVariables(void)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetNbGlobalVariables();\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
#endif\r
\r
\r
// Get address from symbol name\r
// Return found address\r
// Return NULL if no symbol has been found\r
size_t DBGManager_GetAdrFromSymbolName(char *SymbolName)\r
{\r
	if (SymbolName)\r
	{\r
		if ((DBGType & DBG_ELF))\r
		{\r
			return ELFManager_GetAdrFromSymbolName(SymbolName);\r
		}\r
	}\r
\r
	return 0;\r
}\r
\r
\r
#if 0\r
// Get local variable's type encoding based on his address and Index\r
// Return the type encoding found\r
// Return 0 if no type encoding has been found\r
size_t DBGManager_GetLocalVariableTypeEncoding(size_t Adr, size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetLocalVariableTypeEncoding(Adr, Index);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
//\r
int DBGManager_GetLocalVariableOffset(size_t Adr, size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetLocalVariableOffset(Adr, Index);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
// Get local variable's type byte size based on his address and Index\r
// Return the type's byte size found\r
// Return 0 if no type's byte size has been found\r
size_t DBGManager_GetLocalVariableTypeByteSize(size_t Adr, size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetLocalVariableTypeByteSize(Adr, Index);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
//\r
size_t DBGManager_GetLocalVariableTypeTag(size_t Adr, size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetLocalVariableTypeTag(Adr, Index);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
//\r
size_t DBGManager_GetGlobalVariableTypeTag(size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetGlobalVariableTypeTag(Index);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
// Get global variable's type name based on his Index\r
// Return type name's text pointer found\r
// Return NULL if no type name has been found\r
char *DBGManager_GetGlobalVariableTypeName(size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetGlobalVariableTypeName(Index);\r
	}\r
	else\r
	{\r
		return	NULL;\r
	}\r
}\r
\r
\r
// Get global variable's Address based on his Index\r
// Return the Address found\r
// Return 0 if no Address has been found\r
size_t DBGManager_GetGlobalVariableAdr(size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetGlobalVariableAdr(Index);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
// Get global variable's type byte size based on his Index\r
// Return the type's byte size found\r
// Return 0 if no type's byte size has been found\r
size_t DBGManager_GetGlobalVariableTypeByteSize(size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetGlobalVariableTypeByteSize(Index);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
// Get global variable's type encoding based on his Index\r
// Return the type encoding found\r
// Return 0 if no type encoding has been found\r
size_t DBGManager_GetGlobalVariableTypeEncoding(size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetGlobalVariableTypeEncoding(Index);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
// Get global variable value based on his Index\r
// Return value as a text pointer\r
// Note: Pointer may point on a 0 lenght text\r
char *DBGManager_GetGlobalVariableValue(size_t Index)\r
{\r
	size_t Adr = 0;\r
	size_t TypeEncoding = DBG_NO_TYPEENCODING;\r
	size_t TypeByteSize = 0;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		Adr = DWARFManager_GetGlobalVariableAdr(Index);\r
		TypeEncoding = DWARFManager_GetGlobalVariableTypeEncoding(Index);\r
		TypeByteSize = DWARFManager_GetGlobalVariableTypeByteSize(Index);\r
	}\r
\r
	return DBGManager_GetVariableValueFromAdr(Adr, TypeEncoding, TypeByteSize);\r
}\r
\r
\r
// Get local variable's type name based on his Index\r
// Return type name's text pointer found\r
// Return NULL if no type name has been found\r
char *DBGManager_GetLocalVariableTypeName(size_t Adr, size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetLocalVariableTypeName(Adr, Index);\r
	}\r
	else\r
	{\r
		return	NULL;\r
	}\r
}\r
\r
\r
// Get local variable Op based on his Index\r
// Return variable Op's found\r
// Return 0 if no variable Op has been found\r
size_t DBGManager_GetLocalVariableOp(size_t Adr, size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetLocalVariableOp(Adr, Index);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
// Get local variable name based on his Index\r
// Return variable name's text pointer found\r
// Return NULL if no variable name has been found\r
char *DBGManager_GetLocalVariableName(size_t Adr, size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetLocalVariableName(Adr, Index);\r
	}\r
	else\r
	{\r
		return	NULL;\r
	}\r
}\r
\r
\r
// Get global variable name based on his Index\r
// Return variable name's text pointer found\r
// Return NULL if no variable name has been found\r
char *DBGManager_GetGlobalVariableName(size_t Index)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetGlobalVariableName(Index);\r
	}\r
	else\r
	{\r
		return	NULL;\r
	}\r
}\r
#endif\r
\r
\r
// Get variable value based on his Adresse, Encoding Type and Size\r
// Return value as a text pointer\r
// Note: Pointer may point on a 0 length text\r
char *DBGManager_GetVariableValueFromAdr(size_t Adr, size_t TypeEncoding, size_t TypeByteSize)\r
{\r
	Value V;\r
	char *Ptrvalue = value;\r
\r
	value[0] = 0;\r
\r
#if 0\r
	if (Adr)\r
#endif\r
	{\r
		memset(&V, 0, sizeof(Value));\r
#if 0\r
		for (uint32_t i = 0; i < TypeByteSize; i++)\r
			jaguarMainRAM[Adr + i] = 0;\r
			//jaguarMainRAM[Adr + i] = rand();\r
		jaguarMainRAM[Adr + TypeByteSize - 1] = 0x10;\r
#else\r
		for (size_t i = 0, j = TypeByteSize; i < TypeByteSize; i++, j--)\r
		{\r
			V.Ct[i] = jaguarMainRAM[Adr + j - 1];\r
		}\r
#endif\r
		switch (TypeEncoding)\r
		{\r
		case DBG_ATE_address:\r
			break;\r
\r
		case DBG_ATE_boolean:\r
			sprintf(value, "%s", V.B ? "true" : "false");\r
			break;\r
\r
		case DBG_ATE_complex_float:\r
			break;\r
\r
		case DBG_ATE_float:\r
			switch (TypeByteSize)\r
			{\r
			case 4:\r
				sprintf(value, "%F", V.F);\r
				break;\r
\r
			case 8:\r
				//V.D = (double)jaguarMainRAM[Adr];\r
				//sprintf(value, "%10.10F", V.D);\r
				sprintf(value, "%F", V.D);\r
				break;\r
\r
			default:\r
				break;\r
			}\r
			break;\r
\r
		case DBG_ATE_signed:\r
			switch (TypeByteSize)\r
			{\r
			case 2:\r
				sprintf(value, "%i", V.SS);\r
				break;\r
\r
			case 4:\r
				sprintf(value, "%i", V.SI);\r
				break;\r
\r
			case 8:\r
				sprintf(value, "%i", V.SL);\r
				break;\r
\r
			default:\r
				break;\r
			}\r
			break;\r
\r
		case DBG_ATE_signed_char:\r
			break;\r
\r
		case DBG_ATE_unsigned:\r
			switch (TypeByteSize)\r
			{\r
			case 2:\r
				sprintf(value, "%u", V.US);\r
				break;\r
\r
			case 4:\r
				sprintf(value, "%u", V.UI);\r
				break;\r
\r
			case 8:\r
				sprintf(value, "%u", V.UL);\r
				break;\r
\r
			default:\r
				break;\r
			}\r
			break;\r
\r
		case DBG_ATE_unsigned_char:\r
			sprintf(value, "%u", (unsigned int) V.C);\r
			break;\r
\r
		case DBG_ATE_ptr:\r
			switch (TypeByteSize)\r
			{\r
			case 4:\r
				sprintf(value, "0x%06x", V.UI);\r
				break;\r
\r
			default:\r
				break;\r
			}\r
\r
		default:\r
			break;\r
		}\r
	}\r
\r
	return Ptrvalue;\r
}\r
\r
\r
// Get function name from address\r
// Return function name found\r
// Return NULL if no function name has been found\r
char *DBGManager_GetFunctionName(size_t Adr)\r
{\r
	char *Symbolname = NULL;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		Symbolname = DWARFManager_GetFunctionName(Adr);\r
	}\r
\r
	if ((DBGType & DBG_ELF) && (Symbolname == NULL))\r
	{\r
		Symbolname = ELFManager_GetFunctionName(Adr);\r
	}\r
\r
	return	Symbolname;\r
}\r
\r
\r
// Get line number from address and his tag\r
// Return line number on the symbol name found\r
// Return 0 if no symbol name has been found\r
size_t DBGManager_GetNumLineFromAdr(size_t Adr, size_t Tag)\r
{\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		return DWARFManager_GetNumLineFromAdr(Adr, Tag);\r
	}\r
	else\r
	{\r
		return	0;\r
	}\r
}\r
\r
\r
// Get symbol name from address\r
// Return text pointer on the symbol name found\r
// Return NULL if no symbol name has been found\r
char *DBGManager_GetSymbolNameFromAdr(size_t Adr)\r
{\r
	char *Symbolname;\r
\r
	//if ((DBGType & DBG_HWLABEL) || vjs.displayHWlabels)\r
	if (vjs.displayHWlabels)\r
	{\r
		Symbolname = HWLABELManager_GetSymbolnameFromAdr(Adr);\r
	}\r
	else\r
	{\r
		Symbolname = NULL;\r
	}\r
#ifdef _MSC_VER\r
#pragma message("Warning: !!! Need to set the DBG_HWLABEL in DBGType instead to use the setting value !!!")\r
#else\r
	#warning "!!! Need to set the DBG_HWLABEL in DBGType instead to use the setting value !!!"\r
#endif // _MSC_VER\r
\r
	if (Symbolname == NULL)\r
	{\r
		if ((DBGType & DBG_ELFDWARF))\r
		{\r
			Symbolname = DWARFManager_GetSymbolnameFromAdr(Adr);\r
		}\r
\r
		if ((DBGType & DBG_ELF) && (Symbolname == NULL))\r
		{\r
			Symbolname = ELFManager_GetSymbolnameFromAdr(Adr);\r
		}\r
	}\r
\r
	return	Symbolname;\r
}\r
\r
\r
// Get source line based on the Address and his Tag\r
// Return text pointer on the source line found\r
// Return NULL if no source line has been found\r
char *DBGManager_GetLineSrcFromAdr(size_t Adr, size_t Tag)\r
{\r
	char *TextLine = NULL;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		TextLine = DWARFManager_GetLineSrcFromAdr(Adr, Tag);\r
	}\r
\r
	return	TextLine;\r
}\r
\r
\r
// Get text line from source based on address and num line (starting from 1)\r
// Return NULL if no text line has been found\r
char *DBGManager_GetLineSrcFromAdrNumLine(size_t Adr, size_t NumLine)\r
{\r
	char *TextLine = NULL;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		TextLine = DWARFManager_GetLineSrcFromAdrNumLine(Adr, NumLine);\r
	}\r
\r
	return	TextLine;\r
}\r
\r
\r
// Get text line from source based on address and num line (starting from 1)\r
// Return NULL if no text line has been found\r
char *DBGManager_GetLineSrcFromNumLineBaseAdr(size_t Adr, size_t NumLine)\r
{\r
	char *TextLine = NULL;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		TextLine = DWARFManager_GetLineSrcFromNumLineBaseAdr(Adr, NumLine);\r
	}\r
\r
	return	TextLine;\r
}\r
\r
\r
// Get number of source code filenames\r
size_t DBGManager_GetNbSources(void)\r
{\r
	size_t Nbr = 0;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		Nbr = DWARFManager_GetNbSources();\r
	}\r
\r
	return Nbr;\r
}\r
\r
\r
// Get source code filename based on index\r
char *DBGManager_GetNumSourceFilename(size_t Index)\r
{\r
	char *SourceFilename = NULL;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		SourceFilename = DWARFManager_GetNumSourceFilename(Index);\r
	}\r
\r
	return	SourceFilename;\r
}\r
\r
\r
// Get source code filename based on index\r
char *DBGManager_GetNumFullSourceFilename(size_t Index)\r
{\r
	char *FullSourceFilename = NULL;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		FullSourceFilename = DWARFManager_GetNumFullSourceFilename(Index);\r
	}\r
\r
	return	FullSourceFilename;\r
}\r
\r
\r
// Get number of lines of texts source list from source index\r
size_t DBGManager_GetSrcNbListPtrFromIndex(size_t Index, bool Used)\r
{\r
	size_t NbListPtr = 0;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		NbListPtr = DWARFManager_GetSrcNbListPtrFromIndex(Index, Used);\r
	}\r
\r
	return	NbListPtr;\r
}\r
\r
\r
// Get pointer to the lines number list from source index\r
size_t *DBGManager_GetSrcNumLinesPtrFromIndex(size_t Index, bool Used)\r
{\r
	size_t *PtrNumLines = NULL;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		PtrNumLines = DWARFManager_GetSrcNumLinesPtrFromIndex(Index, Used);\r
	}\r
\r
	return	PtrNumLines;\r
}\r
\r
\r
// Get text source list pointers from source index\r
char **DBGManager_GetSrcListPtrFromIndex(size_t Index, bool Used)\r
{\r
	char **PtrSource = NULL;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		PtrSource = DWARFManager_GetSrcListPtrFromIndex(Index, Used);\r
	}\r
\r
	return	PtrSource;\r
}\r
\r
\r
// Get source language\r
size_t DBGManager_GetSrcLanguageFromIndex(size_t Index)\r
{\r
	size_t Language = 0;\r
\r
	if ((DBGType & DBG_ELFDWARF))\r
	{\r
		Language = DWARFManager_GetSrcLanguageFromIndex(Index);\r
	}\r
\r
	return	Language;\r
}\r
\r