#ifndef _TOKENS_H
#define _TOKENS_H

typedef enum {
  // compound keyqwords
  TNUMBER = -127,
  TCHAR,     // 'X'
  TSTRING,   // "string"
  TIDENTIFIER, // any identifier not being a keyword (variable, function, ...)
  TVARDEF,   // var x,y,z
  TERROR,     // lexer failed, syntax error
  TCCALL,
  
  TAND,
  TOR,
  TGEQ,
  TLEQ,
  TMODULO,
  TNOT,
  TNEG,
  TNEQ,
  
  TAWAIT,
  TBREAK,
  TCALL,
  TCONST,
  TCONTINUE,
  TDATA,
  TDELAY,
  TDO,
  TELSE,
  TEND,
  TEVENT,
  TFOR,
  TFORK,
  TFUNC,
  TGO,
#if HAS_LOCK > 0
  TLOCK,
#endif
  TIF,
  TON,
  TPROC,
  TREM,
  TREPEAT,
  TRETURN,
  TSTART,
  TSTOP,
  TTHEN,
#if HAS_LOCK > 0
  TUNLOCK,
#endif
  TWAKEUP,
  TWHILE,
  TYIELD,
  
  EOL=0,
  
  // Single character tokens ("keywords")
  TADD    = '+',
  TBLOCK1 = '{',
  TBLOCK2 = '}',
  TDIV    = '/',
  TEQUAL  = '=',
  TGT     = '>',
  THANDLE = '&',
  TINPUT  = '?',
  TLPAR   = '(',
  TLT     = '<',
  TMUL    = '*',
  TNEXTARG = ',',
  TOUTPUT = '!',
  TRPAR   = ')',
  TSEPARATOR  = ':',
  TDOLLAR = '$',
  TSUB  = '-'
 
  
} tokens_t;

#endif