mirror of
https://github.com/DrBeef/Raze.git
synced 2024-11-16 01:11:28 +00:00
141 lines
2.8 KiB
C++
141 lines
2.8 KiB
C++
#ifndef __SC_MAN_H__
|
|
#define __SC_MAN_H__
|
|
|
|
#include "zstring.h"
|
|
#include "name.h"
|
|
#include "basics.h"
|
|
|
|
class FScanner
|
|
{
|
|
public:
|
|
struct SavedPos
|
|
{
|
|
const char *SavedScriptPtr;
|
|
int SavedScriptLine;
|
|
};
|
|
|
|
// Methods ------------------------------------------------------
|
|
FScanner();
|
|
FScanner(const FScanner &other);
|
|
FScanner(int lumpnum);
|
|
~FScanner();
|
|
|
|
FScanner &operator=(const FScanner &other);
|
|
|
|
void Open(const char *lumpname);
|
|
void OpenFile(const char *filename);
|
|
void OpenMem(const char *name, const char *buffer, int size);
|
|
void OpenString(const char *name, FString buffer);
|
|
void Close();
|
|
|
|
void SetCMode(bool cmode);
|
|
void SetEscape(bool esc);
|
|
void SetStateMode(bool stately);
|
|
void DisableStateOptions();
|
|
const SavedPos SavePos();
|
|
void RestorePos(const SavedPos &pos);
|
|
|
|
static FString TokenName(int token, const char *string=NULL);
|
|
|
|
bool GetString();
|
|
void MustGetString();
|
|
void MustGetStringName(const char *name);
|
|
bool CheckString(const char *name);
|
|
|
|
bool GetToken();
|
|
void MustGetAnyToken();
|
|
void TokenMustBe(int token);
|
|
void MustGetToken(int token);
|
|
bool CheckToken(int token);
|
|
bool CheckTokenId(ENamedName id);
|
|
|
|
bool GetNumber();
|
|
void MustGetNumber();
|
|
bool CheckNumber();
|
|
|
|
bool GetFloat();
|
|
void MustGetFloat();
|
|
bool CheckFloat();
|
|
|
|
void UnGet();
|
|
|
|
bool Compare(const char *text);
|
|
int MatchString(const char * const *strings, size_t stride = sizeof(char*));
|
|
int MustMatchString(const char * const *strings, size_t stride = sizeof(char*));
|
|
int GetMessageLine();
|
|
|
|
void ScriptError(const char *message, ...) GCCPRINTF(2,3);
|
|
void ScriptMessage(const char *message, ...) GCCPRINTF(2,3);
|
|
|
|
bool isText();
|
|
|
|
// Members ------------------------------------------------------
|
|
char *String;
|
|
int StringLen;
|
|
int TokenType;
|
|
int Number;
|
|
double Float;
|
|
FName Name;
|
|
int Line;
|
|
bool End;
|
|
bool Crossed;
|
|
int LumpNum;
|
|
FString ScriptName;
|
|
|
|
protected:
|
|
void PrepareScript();
|
|
void CheckOpen();
|
|
bool ScanString(bool tokens);
|
|
|
|
// Strings longer than this minus one will be dynamically allocated.
|
|
static const int MAX_STRING_SIZE = 128;
|
|
|
|
bool ScriptOpen;
|
|
FString ScriptBuffer;
|
|
const char *ScriptPtr;
|
|
const char *ScriptEndPtr;
|
|
char StringBuffer[MAX_STRING_SIZE];
|
|
FString BigStringBuffer;
|
|
bool AlreadyGot;
|
|
int AlreadyGotLine;
|
|
bool LastGotToken;
|
|
const char *LastGotPtr;
|
|
int LastGotLine;
|
|
bool CMode;
|
|
BYTE StateMode;
|
|
bool StateOptions;
|
|
bool Escape;
|
|
};
|
|
|
|
enum
|
|
{
|
|
TK_SequenceStart = 256,
|
|
#define xx(sym,str) sym,
|
|
#include "sc_man_tokens.h"
|
|
TK_LastToken
|
|
};
|
|
|
|
|
|
//==========================================================================
|
|
//
|
|
//
|
|
//
|
|
//==========================================================================
|
|
|
|
enum
|
|
{
|
|
MSG_WARNING,
|
|
MSG_FATAL,
|
|
MSG_ERROR,
|
|
MSG_OPTERROR,
|
|
MSG_DEBUGERROR,
|
|
MSG_DEBUGWARN,
|
|
MSG_DEBUGMSG,
|
|
MSG_LOG,
|
|
MSG_DEBUGLOG,
|
|
MSG_MESSAGE
|
|
};
|
|
|
|
int ParseHex(const char* hex);
|
|
|
|
#endif //__SC_MAN_H__
|