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