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//**************************************************************************
//**
//** token.h
//**
//**************************************************************************
#ifndef __TOKEN_H__
#define __TOKEN_H__
// HEADER FILES ------------------------------------------------------------
#include "common.h"
#include "error.h"
// MACROS ------------------------------------------------------------------
// Define PATH_MAX for systems that don't have it, like Hurd
#ifndef PATH_MAX
#define PATH_MAX 4096
#endif
// TYPES -------------------------------------------------------------------
typedef enum
{
TK_NONE,
TK_EOF,
TK_IDENTIFIER, // VALUE: (char *) tk_String
TK_STRING, // VALUE: (char *) tk_String
TK_NUMBER, // VALUE: (int) tk_Number
TK_LINESPECIAL, // VALUE: (int) tk_LineSpecial
TK_PLUS, // '+'
TK_MINUS, // '-'
TK_ASTERISK, // '*'
TK_SLASH, // '/'
TK_PERCENT, // '%'
TK_ASSIGN, // '='
TK_ADDASSIGN, // '+='
TK_SUBASSIGN, // '-='
TK_MULASSIGN, // '*='
TK_DIVASSIGN, // '/='
TK_MODASSIGN, // '%='
TK_INC, // '++'
TK_DEC, // '--'
TK_EQ, // '=='
TK_NE, // '!='
TK_LT, // '<'
TK_GT, // '>'
TK_LE, // '<='
TK_GE, // '>='
TK_LSHIFT, // '<<'
TK_RSHIFT, // '>>'
TK_ANDLOGICAL, // '&&'
TK_ORLOGICAL, // '||'
TK_ANDBITWISE, // '&'
TK_ORBITWISE, // '|'
TK_EORBITWISE, // '^'
TK_TILDE, // '~'
TK_LPAREN, // '('
TK_RPAREN, // ')'
TK_LBRACE, // '{'
TK_RBRACE, // '}'
TK_LBRACKET, // '['
TK_RBRACKET, // ']'
TK_COLON, // ':'
TK_SEMICOLON, // ';'
TK_COMMA, // ','
TK_PERIOD, // '.'
TK_NOT, // '!'
TK_NUMBERSIGN, // '#'
TK_CPPCOMMENT, // '//'
TK_STARTCOMMENT, // '/*'
TK_ENDCOMMENT, // '*/'
TK_BREAK, // 'break'
TK_CASE, // 'case'
TK_CONST, // 'const'
TK_CONTINUE, // 'continue'
TK_DEFAULT, // 'default'
TK_DEFINE, // 'define'
TK_DO, // 'do'
TK_ELSE, // 'else'
TK_FOR, // 'for'
TK_GOTO, // 'goto'
TK_IF, // 'if'
TK_INCLUDE, // 'include'
TK_INT, // 'int'
TK_OPEN, // 'open'
TK_PRINT, // 'print'
TK_PRINTBOLD, // 'printbold'
TK_LOG, // 'log'
TK_HUDMESSAGE, // 'hudmessage'
TK_HUDMESSAGEBOLD, // 'hudmessagebold'
TK_RESTART, // 'restart'
TK_SCRIPT, // 'script'
TK_SPECIAL, // 'special'
TK_STR, // 'str'
TK_SUSPEND, // 'suspend'
TK_SWITCH, // 'switch'
TK_TERMINATE, // 'terminate'
TK_UNTIL, // 'until'
TK_VOID, // 'void'
TK_WHILE, // 'while'
TK_WORLD, // 'world'
TK_GLOBAL, // 'global'
TK_RESPAWN, // 'respawn' [BC]
TK_DEATH, // 'death' [BC]
TK_ENTER, // 'enter' [BC]
TK_PICKUP, // 'pickup' [BC]
TK_BLUERETURN, // 'bluereturn' [BC]
TK_REDRETURN, // 'redreturn' [BC]
TK_WHITERETURN, // 'whitereturn' [BC]
TK_NOCOMPACT, // 'nocompact'
TK_LIGHTNING, // 'ligtning'
TK_CREATETRANSLATION,// 'createtranslation'
TK_FUNCTION, // 'function'
TK_RETURN, // 'return'
TK_WADAUTHOR, // 'wadauthor'
TK_NOWADAUTHOR, // 'nowadauthor'
TK_ACSEXECUTEWAIT, // 'acs_executewait'
TK_ENCRYPTSTRINGS, // 'encryptstrings'
TK_IMPORT, // 'import'
TK_LIBRARY, // 'library'
TK_LIBDEFINE, // 'libdefine'
TK_BOOL, // 'bool'
TK_NET, // 'net'
TK_CLIENTSIDE, // 'clientside'
TK_DISCONNECT, // 'disconnect'
TK_UNLOADING, // 'unloading'
TK_STATIC, // 'static'
TK_ANDASSIGN, // '&='
TK_ORASSIGN, // '|='
TK_EORASSIGN, // '^='
TK_LSASSIGN, // '<<='
TK_RSASSIGN, // '>>='
} tokenType_t;
// PUBLIC FUNCTION PROTOTYPES ----------------------------------------------
void TK_Init(void);
void TK_OpenSource(char *fileName);
void TK_Include(char *fileName);
void TK_Import(char *fileName, enum ImportModes prevMode);
void TK_CloseSource(void);
int TK_GetDepth(void);
tokenType_t TK_NextToken(void);
int TK_NextCharacter(void);
boolean TK_NextTokenMustBe(tokenType_t token, error_t error);
boolean TK_TokenMustBe(tokenType_t token, error_t error);
boolean TK_Member(tokenType_t *list);
void TK_Undo(void);
void TK_SkipLine(void);
void TK_SkipPast(tokenType_t token);
void TK_SkipTo(tokenType_t token);
void TK_AddIncludePath(char *sourceName);
void TK_AddProgramIncludePath(char *argv0);
// PUBLIC DATA DECLARATIONS ------------------------------------------------
extern tokenType_t tk_Token;
extern int tk_Line;
extern int tk_Number;
extern char *tk_String;
extern int tk_SpecialValue;
extern int tk_SpecialArgCount;
extern char *tk_SourceName;
extern int tk_IncludedLines;
extern boolean forSemicolonHack;
extern char MasterSourceLine[]; // master line - Ty 07jan2000
extern int MasterSourcePos; // master position - Ty 07jan2000
extern boolean ClearMasterSourceLine; // ready for new line - Ty 07jan2000
#endif
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