C4MCParser Class Reference

#include <C4MapCreatorS2.h>

Public Member Functions
	C4MCParser (C4MapCreatorS2 *pMapCreator)
	~C4MCParser ()
void	Clear ()
void	ParseFile (const char *szFilename, C4Group *pGrp)
void	Parse (const char *szScript)
void	ParseMemFile (const char *szScript, const char *szFilename)

Friends
class	C4MCParserErr

Detailed Description

Definition at line 355 of file C4MapCreatorS2.h.

Constructor & Destructor Documentation

C4MCParser()

C4MCParser::C4MCParser

(

C4MapCreatorS2 *

pMapCreator

)

Definition at line 930 of file C4MapCreatorS2.cpp.

{
    // store map creator
    MapCreator=pMapCreator;
    // reset some fields
    Code=nullptr; BPos = nullptr; CPos=nullptr; *Filename=0;
}

~C4MCParser()

C4MCParser::~C4MCParser

(

)

Definition at line 938 of file C4MapCreatorS2.cpp.

{
    // clean up
    Clear();
}

References Clear().

Here is the call graph for this function:

Member Function Documentation

Clear()

void C4MCParser::Clear

(

)

Definition at line 944 of file C4MapCreatorS2.cpp.

{
    // clear code if present
    delete [] Code; Code=nullptr; BPos = nullptr; CPos=nullptr;
    // reset filename
    *Filename=0;
}

Referenced by Parse(), ParseFile(), ParseMemFile(), and ~C4MCParser().

Here is the caller graph for this function:

Parse()

void C4MCParser::Parse

(

const char *

szScript

)

Definition at line 1482 of file C4MapCreatorS2.cpp.

{
    // clear any old data
    Clear();
    // parse it
    BPos=szScript;
    CPos=szScript;
    ParseTo(MapCreator);
    if (false) PrintNodeTree(MapCreator, 0);
    // free code
    // on errors, this will be done be destructor
    Clear();
 
}

References Clear().

Here is the call graph for this function:

ParseFile()

void C4MCParser::ParseFile	(	const char *	szFilename,
		C4Group *	pGrp
	)

Definition at line 1451 of file C4MapCreatorS2.cpp.

{
    size_t iSize; // file size
 
    // clear any old data
    Clear();
    // store filename
    SCopy(szFilename, Filename, C4MaxName);
    // check group
    if (!pGrp) throw C4MCParserErr(this, C4MCErr_NoGroup);
    // get file
    if (!pGrp->AccessEntry(szFilename, &iSize))
        // 404
        throw C4MCParserErr(this, C4MCErr_404);
    // file is empty?
    if (!iSize) return;
    // alloc mem
    Code = new char[iSize+1];
    // read file
    pGrp->Read((void *) Code, iSize);
    Code[iSize]=0;
    // parse it
    BPos=Code;
    CPos=Code;
    ParseTo(MapCreator);
    if (false) PrintNodeTree(MapCreator, 0);
    // free code
    // on errors, this will be done be destructor
    Clear();
}

References C4Group::AccessEntry(), C4MaxName, C4MCErr_404, C4MCErr_NoGroup, C4MCParserErr, Clear(), iSize, C4Group::Read(), and SCopy().

Here is the call graph for this function:

ParseMemFile()

void C4MCParser::ParseMemFile	(	const char *	szScript,
		const char *	szFilename
	)

Definition at line 1497 of file C4MapCreatorS2.cpp.

{
    // clear any old data
    Clear();
    // store filename
    SCopy(szFilename, Filename, C4MaxName);
    // parse it
    BPos=szScript;
    CPos=szScript;
    ParseTo(MapCreator);
    // on errors, this will be done be destructor
    Clear();
}

References C4MaxName, Clear(), and SCopy().

Referenced by c4_mapgen_handle_new().

Here is the call graph for this function:

Here is the caller graph for this function:

Friends And Related Function Documentation

C4MCParserErr

friend class C4MCParserErr

friend

Definition at line 382 of file C4MapCreatorS2.h.

Referenced by ParseFile().

---

The documentation for this class was generated from the following files:

• C4MapCreatorS2.h
• C4MapCreatorS2.cpp