16 int LastToken, LastTokenLen;
20 int NextToken, NextTokenLen;
31 int GetToken(tParser *File);
32 void PutBack(tParser *File);
33 int LookAhead(tParser *File);
86 TOK_LOGICAND, TOK_LOGICOR, TOK_LOGICXOR,
87 TOK_AND, TOK_OR, TOK_XOR,
89 // Assignment Operations
90 TOK_INCREMENT, TOK_DECREMENT,
91 TOK_ASSIGN_DIV, TOK_ASSIGN_MUL,
92 TOK_ASSIGN_PLUS, TOK_ASSIGN_MINUS,
93 TOK_ASSIGN_SHL, TOK_ASSIGN_SHR,
94 TOK_ASSIGN_LOGICAND, TOK_ASSIGN_LOGICOR, TOK_ASSIGN_LOGXICOR,
95 TOK_ASSIGN_AND, TOK_ASSIGN_OR, TOK_ASSIGN_XOR,
97 TOK_PAREN_OPEN, TOK_PAREN_CLOSE,
98 TOK_BRACE_OPEN, TOK_BRACE_CLOSE,
99 TOK_SQUARE_OPEN, TOK_SQUARE_CLOSE,
104 #define TOKEN_GROUP_TYPES TOK_RWD_VOID:\
105 case TOK_RWD_OBJECT:\
106 case TOK_RWD_OPAQUE:\
107 case TOK_RWD_INTEGER:\
108 case TOK_RWD_STRING:\
110 #define TOKEN_GROUP_TYPES_STR "TOK_RWD_VOID, TOK_RWD_OBJECT, TOK_RWD_OPAQUE, TOK_RWD_INTEGER, TOK_RWD_STRING or TOK_RWD_REAL"
112 #define TOKEN_GET_DATATYPE(_type, _tok) do { switch(_tok) {\
113 case TOK_RWD_VOID: _type = SS_DATATYPE_UNDEF; break;\
114 case TOK_RWD_INTEGER:_type = SS_DATATYPE_INTEGER; break;\
115 case TOK_RWD_OPAQUE: _type = SS_DATATYPE_OPAQUE; break;\
116 case TOK_RWD_OBJECT: _type = SS_DATATYPE_OBJECT; break;\
117 case TOK_RWD_REAL: _type = SS_DATATYPE_REAL; break;\
118 case TOK_RWD_STRING: _type = SS_DATATYPE_STRING; break;\
119 default:fprintf(stderr,\
120 "ERROR: Unexpected %s, expected "TOKEN_GROUP_TYPES_STR"\n",csaTOKEN_NAMES[Parser->Token]);\
124 # if WANT_TOKEN_STRINGS
125 const char * const csaTOKEN_NAMES[] = {
165 "TOK_DIV", "TOK_MUL",
166 "TOK_PLUS", "TOK_MINUS",
167 "TOK_SHL", "TOK_SHR",
168 "TOK_LOGICAND", "TOK_LOGICOR", "TOK_LOGICXOR",
169 "TOK_AND", "TOK_OR", "TOK_XOR",
171 "TOK_INCREMENT", "TOK_DECREMENT",
172 "TOK_ASSIGN_DIV", "TOK_ASSIGN_MUL",
173 "TOK_ASSIGN_PLUS", "TOK_ASSIGN_MINUS",
174 "TOK_ASSIGN_SHL", "TOK_ASSIGN_SHR",
175 "TOK_ASSIGN_LOGICAND", "TOK_ASSIGN_LOGICOR", "TOK_ASSIGN_LOGICXOR",
176 "TOK_ASSIGN_AND", "TOK_ASSIGN_OR", "TOK_ASSIGN_XOR",
178 "TOK_PAREN_OPEN", "TOK_PAREN_CLOSE",
179 "TOK_BRACE_OPEN", "TOK_BRACE_CLOSE",
180 "TOK_SQUARE_OPEN", "TOK_SQUARE_CLOSE",