mirror of
https://github.com/MaSzyna-EU07/maszyna.git
synced 2026-07-18 05:29:18 +02:00
Remove __fastcall calling convention
This commit is contained in:
Zbigniew Mandziejewicz
402
parser.cpp
402
parser.cpp
@@ -1,201 +1,201 @@
|
||||
|
||||
#define _USE_OLD_RW_STL
|
||||
|
||||
#include "parser.h"
|
||||
#include "logs.h"
|
||||
|
||||
/*
|
||||
MaSzyna EU07 locomotive simulator parser
|
||||
Copyright (C) 2003 TOLARIS
|
||||
|
||||
*/
|
||||
|
||||
/////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// cParser -- generic class for parsing text data.
|
||||
|
||||
// constructors
|
||||
cParser::cParser(std::string Stream, buffertype Type, std::string Path, bool tr)
|
||||
{
|
||||
LoadTraction = tr;
|
||||
// build comments map
|
||||
mComments.insert(commentmap::value_type("/*", "*/"));
|
||||
mComments.insert(commentmap::value_type("//", "\n"));
|
||||
// mComments.insert(commentmap::value_type("--","\n")); //Ra: to chyba nie u¿ywane
|
||||
// store to calculate sub-sequent includes from relative path
|
||||
mPath = Path;
|
||||
// reset pointers and attach proper type of buffer
|
||||
switch (Type)
|
||||
{
|
||||
case buffer_FILE:
|
||||
Path.append(Stream);
|
||||
mStream = new std::ifstream(Path.c_str());
|
||||
break;
|
||||
case buffer_TEXT:
|
||||
mStream = new std::istringstream(Stream);
|
||||
break;
|
||||
default:
|
||||
mStream = NULL;
|
||||
}
|
||||
mIncludeParser = NULL;
|
||||
// calculate stream size
|
||||
if (mStream)
|
||||
{
|
||||
mSize = mStream->rdbuf()->pubseekoff(0, std::ios_base::end);
|
||||
mStream->rdbuf()->pubseekoff(0, std::ios_base::beg);
|
||||
}
|
||||
else
|
||||
mSize = 0;
|
||||
}
|
||||
|
||||
// destructor
|
||||
cParser::~cParser()
|
||||
{
|
||||
if (mIncludeParser)
|
||||
delete mIncludeParser;
|
||||
if (mStream)
|
||||
delete mStream;
|
||||
mComments.clear();
|
||||
}
|
||||
|
||||
// methods
|
||||
bool cParser::getTokens(int Count, bool ToLower, const char *Break)
|
||||
{
|
||||
/*
|
||||
if (LoadTraction==true)
|
||||
trtest="niemaproblema"; //wczytywaæ
|
||||
else
|
||||
trtest="x"; //nie wczytywaæ
|
||||
*/
|
||||
int i;
|
||||
this->str("");
|
||||
this->clear();
|
||||
for (i = 0; i < Count; ++i)
|
||||
{
|
||||
std::string string = readToken(ToLower, Break);
|
||||
// collect parameters
|
||||
if (i == 0)
|
||||
this->str(string);
|
||||
else
|
||||
{
|
||||
std::string temp = this->str();
|
||||
temp.append("\n");
|
||||
temp.append(string);
|
||||
this->str(temp);
|
||||
}
|
||||
}
|
||||
if (i < Count)
|
||||
return false;
|
||||
else
|
||||
return true;
|
||||
}
|
||||
|
||||
std::string cParser::readToken(bool ToLower, const char *Break)
|
||||
{
|
||||
std::string token = "";
|
||||
size_t pos; // pocz¹tek podmienianego ci¹gu
|
||||
// see if there's include parsing going on. clean up when it's done.
|
||||
if (mIncludeParser)
|
||||
{
|
||||
token = (*mIncludeParser).readToken(ToLower, Break);
|
||||
if (!token.empty())
|
||||
{
|
||||
pos = token.find("(p");
|
||||
// check if the token is a parameter which should be replaced with stored true value
|
||||
if (pos != std::string::npos) //!=npos to znalezione
|
||||
{
|
||||
std::string parameter =
|
||||
token.substr(pos + 2, token.find(")", pos) - pos + 2); // numer parametru
|
||||
token.erase(pos, token.find(")", pos) - pos + 1); // najpierw usuniêcie "(pN)"
|
||||
size_t nr = atoi(parameter.c_str()) - 1;
|
||||
if (nr < parameters.size())
|
||||
{
|
||||
token.insert(pos, parameters.at(nr)); // wklejenie wartoœci parametru
|
||||
if (ToLower)
|
||||
for (; pos < token.length(); ++pos)
|
||||
token[pos] = tolower(token[pos]);
|
||||
}
|
||||
else
|
||||
token.insert(pos, "none"); // zabezpieczenie przed brakiem parametru
|
||||
}
|
||||
return token;
|
||||
}
|
||||
else
|
||||
{
|
||||
delete mIncludeParser;
|
||||
mIncludeParser = NULL;
|
||||
parameters.clear();
|
||||
}
|
||||
}
|
||||
// get the token yourself if there's no child to delegate it to.
|
||||
char c;
|
||||
do
|
||||
{
|
||||
while (mStream->peek() != EOF && strchr(Break, c = mStream->get()) == NULL)
|
||||
{
|
||||
if (ToLower)
|
||||
c = tolower(c);
|
||||
token += c;
|
||||
if (trimComments(token)) // don't glue together words separated with comment
|
||||
break;
|
||||
}
|
||||
} while (token == "" && mStream->peek() != EOF); // double check to deal with trailing spaces
|
||||
// launch child parser if include directive found.
|
||||
// NOTE: parameter collecting uses default set of token separators.
|
||||
if (token.compare("include") == 0)
|
||||
{ // obs³uga include
|
||||
std::string includefile = readToken(ToLower); // nazwa pliku
|
||||
if (LoadTraction ? true : ((includefile.find("tr/") == std::string::npos) &&
|
||||
(includefile.find("tra/") == std::string::npos)))
|
||||
{
|
||||
// std::string trtest2="niemaproblema"; //nazwa odporna na znalezienie "tr/"
|
||||
// if (trtest=="x") //jeœli nie wczytywaæ drutów
|
||||
// trtest2=includefile; //kopiowanie œcie¿ki do pliku
|
||||
std::string parameter = readToken(false); // w parametrach nie zmniejszamy
|
||||
while (parameter.compare("end") != 0)
|
||||
{
|
||||
parameters.push_back(parameter);
|
||||
parameter = readToken(ToLower);
|
||||
}
|
||||
// if (trtest2.find("tr/")!=0)
|
||||
mIncludeParser = new cParser(includefile, buffer_FILE, mPath, LoadTraction);
|
||||
if (mIncludeParser->mSize <= 0)
|
||||
ErrorLog("Missed include: " + AnsiString(includefile.c_str()));
|
||||
}
|
||||
else
|
||||
while (token.compare("end") != 0)
|
||||
token = readToken(ToLower);
|
||||
token = readToken(ToLower, Break);
|
||||
}
|
||||
return token;
|
||||
}
|
||||
|
||||
bool cParser::trimComments(std::string &String)
|
||||
{
|
||||
for (commentmap::iterator cmIt = mComments.begin(); cmIt != mComments.end(); ++cmIt)
|
||||
{
|
||||
if (String.find((*cmIt).first) != std::string::npos)
|
||||
{
|
||||
readComment((*cmIt).second);
|
||||
String.resize(String.find((*cmIt).first));
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
std::string cParser::readComment(const std::string Break)
|
||||
{ // pobieranie znaków a¿ do znalezienia znacznika koñca
|
||||
std::string token = "";
|
||||
while (mStream->peek() != EOF)
|
||||
{ // o ile nie koniec pliku
|
||||
token += mStream->get(); // pobranie znaku
|
||||
if (token.find(Break) != std::string::npos) // szukanie znacznika koñca
|
||||
break;
|
||||
}
|
||||
return token;
|
||||
}
|
||||
|
||||
int cParser::getProgress() const
|
||||
{
|
||||
return mStream->rdbuf()->pubseekoff(0, std::ios_base::cur) * 100 / mSize;
|
||||
}
|
||||
|
||||
#define _USE_OLD_RW_STL
|
||||
|
||||
#include "parser.h"
|
||||
#include "logs.h"
|
||||
|
||||
/*
|
||||
MaSzyna EU07 locomotive simulator parser
|
||||
Copyright (C) 2003 TOLARIS
|
||||
|
||||
*/
|
||||
|
||||
/////////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// cParser -- generic class for parsing text data.
|
||||
|
||||
// constructors
|
||||
cParser::cParser(std::string Stream, buffertype Type, std::string Path, bool tr)
|
||||
{
|
||||
LoadTraction = tr;
|
||||
// build comments map
|
||||
mComments.insert(commentmap::value_type("/*", "*/"));
|
||||
mComments.insert(commentmap::value_type("//", "\n"));
|
||||
// mComments.insert(commentmap::value_type("--","\n")); //Ra: to chyba nie u¿ywane
|
||||
// store to calculate sub-sequent includes from relative path
|
||||
mPath = Path;
|
||||
// reset pointers and attach proper type of buffer
|
||||
switch (Type)
|
||||
{
|
||||
case buffer_FILE:
|
||||
Path.append(Stream);
|
||||
mStream = new std::ifstream(Path.c_str());
|
||||
break;
|
||||
case buffer_TEXT:
|
||||
mStream = new std::istringstream(Stream);
|
||||
break;
|
||||
default:
|
||||
mStream = NULL;
|
||||
}
|
||||
mIncludeParser = NULL;
|
||||
// calculate stream size
|
||||
if (mStream)
|
||||
{
|
||||
mSize = mStream->rdbuf()->pubseekoff(0, std::ios_base::end);
|
||||
mStream->rdbuf()->pubseekoff(0, std::ios_base::beg);
|
||||
}
|
||||
else
|
||||
mSize = 0;
|
||||
}
|
||||
|
||||
// destructor
|
||||
cParser::~cParser()
|
||||
{
|
||||
if (mIncludeParser)
|
||||
delete mIncludeParser;
|
||||
if (mStream)
|
||||
delete mStream;
|
||||
mComments.clear();
|
||||
}
|
||||
|
||||
// methods
|
||||
bool cParser::getTokens(int Count, bool ToLower, const char *Break)
|
||||
{
|
||||
/*
|
||||
if (LoadTraction==true)
|
||||
trtest="niemaproblema"; //wczytywaæ
|
||||
else
|
||||
trtest="x"; //nie wczytywaæ
|
||||
*/
|
||||
int i;
|
||||
this->str("");
|
||||
this->clear();
|
||||
for (i = 0; i < Count; ++i)
|
||||
{
|
||||
std::string string = readToken(ToLower, Break);
|
||||
// collect parameters
|
||||
if (i == 0)
|
||||
this->str(string);
|
||||
else
|
||||
{
|
||||
std::string temp = this->str();
|
||||
temp.append("\n");
|
||||
temp.append(string);
|
||||
this->str(temp);
|
||||
}
|
||||
}
|
||||
if (i < Count)
|
||||
return false;
|
||||
else
|
||||
return true;
|
||||
}
|
||||
|
||||
std::string cParser::readToken(bool ToLower, const char *Break)
|
||||
{
|
||||
std::string token = "";
|
||||
size_t pos; // pocz¹tek podmienianego ci¹gu
|
||||
// see if there's include parsing going on. clean up when it's done.
|
||||
if (mIncludeParser)
|
||||
{
|
||||
token = (*mIncludeParser).readToken(ToLower, Break);
|
||||
if (!token.empty())
|
||||
{
|
||||
pos = token.find("(p");
|
||||
// check if the token is a parameter which should be replaced with stored true value
|
||||
if (pos != std::string::npos) //!=npos to znalezione
|
||||
{
|
||||
std::string parameter =
|
||||
token.substr(pos + 2, token.find(")", pos) - pos + 2); // numer parametru
|
||||
token.erase(pos, token.find(")", pos) - pos + 1); // najpierw usuniêcie "(pN)"
|
||||
size_t nr = atoi(parameter.c_str()) - 1;
|
||||
if (nr < parameters.size())
|
||||
{
|
||||
token.insert(pos, parameters.at(nr)); // wklejenie wartoœci parametru
|
||||
if (ToLower)
|
||||
for (; pos < token.length(); ++pos)
|
||||
token[pos] = tolower(token[pos]);
|
||||
}
|
||||
else
|
||||
token.insert(pos, "none"); // zabezpieczenie przed brakiem parametru
|
||||
}
|
||||
return token;
|
||||
}
|
||||
else
|
||||
{
|
||||
delete mIncludeParser;
|
||||
mIncludeParser = NULL;
|
||||
parameters.clear();
|
||||
}
|
||||
}
|
||||
// get the token yourself if there's no child to delegate it to.
|
||||
char c;
|
||||
do
|
||||
{
|
||||
while (mStream->peek() != EOF && strchr(Break, c = mStream->get()) == NULL)
|
||||
{
|
||||
if (ToLower)
|
||||
c = tolower(c);
|
||||
token += c;
|
||||
if (trimComments(token)) // don't glue together words separated with comment
|
||||
break;
|
||||
}
|
||||
} while (token == "" && mStream->peek() != EOF); // double check to deal with trailing spaces
|
||||
// launch child parser if include directive found.
|
||||
// NOTE: parameter collecting uses default set of token separators.
|
||||
if (token.compare("include") == 0)
|
||||
{ // obs³uga include
|
||||
std::string includefile = readToken(ToLower); // nazwa pliku
|
||||
if (LoadTraction ? true : ((includefile.find("tr/") == std::string::npos) &&
|
||||
(includefile.find("tra/") == std::string::npos)))
|
||||
{
|
||||
// std::string trtest2="niemaproblema"; //nazwa odporna na znalezienie "tr/"
|
||||
// if (trtest=="x") //jeœli nie wczytywaæ drutów
|
||||
// trtest2=includefile; //kopiowanie œcie¿ki do pliku
|
||||
std::string parameter = readToken(false); // w parametrach nie zmniejszamy
|
||||
while (parameter.compare("end") != 0)
|
||||
{
|
||||
parameters.push_back(parameter);
|
||||
parameter = readToken(ToLower);
|
||||
}
|
||||
// if (trtest2.find("tr/")!=0)
|
||||
mIncludeParser = new cParser(includefile, buffer_FILE, mPath, LoadTraction);
|
||||
if (mIncludeParser->mSize <= 0)
|
||||
ErrorLog("Missed include: " + AnsiString(includefile.c_str()));
|
||||
}
|
||||
else
|
||||
while (token.compare("end") != 0)
|
||||
token = readToken(ToLower);
|
||||
token = readToken(ToLower, Break);
|
||||
}
|
||||
return token;
|
||||
}
|
||||
|
||||
bool cParser::trimComments(std::string &String)
|
||||
{
|
||||
for (commentmap::iterator cmIt = mComments.begin(); cmIt != mComments.end(); ++cmIt)
|
||||
{
|
||||
if (String.find((*cmIt).first) != std::string::npos)
|
||||
{
|
||||
readComment((*cmIt).second);
|
||||
String.resize(String.find((*cmIt).first));
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
std::string cParser::readComment(const std::string Break)
|
||||
{ // pobieranie znaków a¿ do znalezienia znacznika koñca
|
||||
std::string token = "";
|
||||
while (mStream->peek() != EOF)
|
||||
{ // o ile nie koniec pliku
|
||||
token += mStream->get(); // pobranie znaku
|
||||
if (token.find(Break) != std::string::npos) // szukanie znacznika koñca
|
||||
break;
|
||||
}
|
||||
return token;
|
||||
}
|
||||
|
||||
int cParser::getProgress() const
|
||||
{
|
||||
return mStream->rdbuf()->pubseekoff(0, std::ios_base::cur) * 100 / mSize;
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user