Mercurial > ~dholland > hg > ag > index.cgi

comparison tests/agcl/examples/good/jrc.h @ 0:13d2b8934445

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Import AnaGram (near-)release tree into Mercurial.
author David A. Holland
date Sat, 22 Dec 2007 17:52:45 -0500
parents
children
comparison
equal deleted inserted replaced
-1:000000000000 0:13d2b8934445
1 #ifndef JRC_H
2 #define JRC_H
3
4 typedef union {
5 long alignment;
6 char ag_vt_2[sizeof(int)];
7 char ag_vt_4[sizeof(token)];
8 } cc_vs_type;
9
10 typedef enum {
11 cc_prog_start_token = 1, cc_statement_token, cc_translation_unit_token,
12 cc_eof_token = 5, cc_constant_token, cc_FLOATINGconstant_token,
13 cc_INTEGERconstant_token, cc_OCTALconstant_token, cc_HEXconstant_token,
14 cc_CHARACTERconstant_token, cc_string_literal_list_token,
15 cc_STRINGliteral_token, cc_primary_expression_token, cc_IDENTIFIER_token,
16 cc_expression_token = 17, cc_postfix_expression_token = 19,
17 cc_argument_expression_list_token = 22,
18 cc_identifier_or_typedef_name_token = 24, cc_ARROW_token, cc_ICR_token,
19 cc_DECR_token, cc_assignment_expression_token,
20 cc_unary_expression_token = 30, cc_unary_operator_token,
21 cc_cast_expression_token, cc_SIZEOF_token, cc_type_name_token,
22 cc_multiplicative_expression_token = 41,
23 cc_additive_expression_token = 44, cc_shift_expression_token, cc_LS_token,
24 cc_RS_token, cc_relational_expression_token, cc_LE_token = 51,
25 cc_GE_token, cc_equality_expression_token, cc_EQ_token, cc_NE_token,
26 cc_AND_expression_token, cc_exclusive_OR_expression_token,
27 cc_inclusive_OR_expression_token = 59,
28 cc_logical_AND_expression_token = 61, cc_ANDAND_token,
29 cc_logical_OR_expression_token, cc_OROR_token,
30 cc_conditional_expression_token, cc_assignment_operator_token = 68,
31 cc_MULTassign_token = 70, cc_DIVassign_token, cc_MODassign_token,
32 cc_PLUSassign_token, cc_MINUSassign_token, cc_LSassign_token,
33 cc_RSassign_token, cc_ANDassign_token, cc_ERassign_token,
34 cc_ORassign_token, cc_constant_expression_token, cc_expression_opt_token,
35 cc_declaration_token, cc_sue_declaration_specifier_token,
36 cc_sue_type_specifier_token = 85, cc_declaring_list_token,
37 cc_default_declaring_list_token, cc_declaration_qualifier_list_token,
38 cc_identifier_declarator_token, cc_initializer_opt_token,
39 cc_type_qualifier_list_token, cc_declaration_specifier_token,
40 cc_declarator_token, cc_type_specifier_token,
41 cc_basic_declaration_specifier_token,
42 cc_typedef_declaration_specifier_token, cc_basic_type_specifier_token,
43 cc_typedef_type_specifier_token, cc_storage_class_token,
44 cc_declaration_qualifier_token, cc_type_qualifier_token, cc_CONST_token,
45 cc_VOLATILE_token, cc_basic_type_name_token,
46 cc_elaborated_type_name_token, cc_TYPEDEFname_token, cc_TYPEDEF_token,
47 cc_EXTERN_token, cc_STATIC_token, cc_AUTO_token, cc_REGISTER_token,
48 cc_VOID_token, cc_CHAR_token, cc_SHORT_token, cc_INT_token, cc_LONG_token,
49 cc_FLOAT_token, cc_DOUBLE_token, cc_SIGNED_token, cc_UNSIGNED_token,
50 cc_save_flag_token, cc_struct_or_union_specifier_token,
51 cc_enum_specifier_token, cc_struct_or_union_token,
52 cc_struct_declaration_list_token = 126, cc_STRUCT_token = 128,
53 cc_UNION_token, cc_struct_declaration_token,
54 cc_struct_declaring_list_token, cc_struct_default_declaring_list_token,
55 cc_struct_identifier_declarator_token, cc_struct_declarator_token,
56 cc_bit_field_size_opt_token, cc_bit_field_size_token, cc_ENUM_token,
57 cc_enumerator_list_token, cc_enumerator_value_opt_token,
58 cc_parameter_type_list_token, cc_parameter_list_token, cc_ELLIPSIS_token,
59 cc_parameter_declaration_token, cc_abstract_declarator_token,
60 cc_parameter_typedef_declarator_token, cc_identifier_list_token,
61 cc_initializer_token, cc_initializer_list_token,
62 cc_labeled_statement_token, cc_compound_statement_token,
63 cc_expression_statement_token, cc_selection_statement_token,
64 cc_iteration_statement_token, cc_jump_statement_token, cc_CASE_token,
65 cc_DEFAULT_token, cc_declaration_list_token, cc_statement_list_token,
66 cc_IF_token, cc_ELSE_token, cc_SWITCH_token, cc_WHILE_token, cc_DO_token,
67 cc_FOR_token, cc_GOTO_token, cc_CONTINUE_token, cc_BREAK_token,
68 cc_RETURN_token, cc_external_definition_token,
69 cc_function_definition_token, cc_old_function_declarator_token,
70 cc_typedef_declarator_token, cc_paren_typedef_declarator_token,
71 cc_postfixing_abstract_declarator_token,
72 cc_clean_typedef_declarator_token,
73 cc_clean_postfix_typedef_declarator_token,
74 cc_paren_postfix_typedef_declarator_token,
75 cc_simple_paren_typedef_declarator_token,
76 cc_unary_identifier_declarator_token,
77 cc_paren_identifier_declarator_token,
78 cc_postfix_identifier_declarator_token,
79 cc_postfix_old_function_declarator_token,
80 cc_unary_abstract_declarator_token, cc_postfix_abstract_declarator_token,
81 cc_array_abstract_declarator_token, cc_NAME_token
82 } cc_token_type;
83
84 typedef struct cc_pcb_struct{
85 cc_token_type token_number, reduction_token, error_frame_token;
86 int input_code;
87 token input_value;
88 int line, column;
89 int ssx, sn, error_frame_ssx;
90 int drt, dssx, dsn;
91 int ss[128];
92 cc_vs_type vs[128];
93 int ag_ap;
94 const char *error_message;
95 char read_flag;
96 char exit_flag;
97 int bts[128], btsx;
98 char ag_msg[82];
99 const int *ag_dtl;
100 int ag_dsn;
101 } cc_pcb_type;
102
103 #ifndef PRULE_CONTEXT
104 #define PRULE_CONTEXT(pcb) (&((pcb).cs[(pcb).ssx]))
105 #define PERROR_CONTEXT(pcb) ((pcb).cs[(pcb).error_frame_ssx])
106 #define PCONTEXT(pcb) ((pcb).cs[(pcb).ssx])
107 #endif
108
109 #ifndef AG_RUNNING_CODE
110 /* PCB.exit_flag values */
111 #define AG_RUNNING_CODE 0
112 #define AG_SUCCESS_CODE 1
113 #define AG_SYNTAX_ERROR_CODE 2
114 #define AG_REDUCTION_ERROR_CODE 3
115 #define AG_STACK_ERROR_CODE 4
116 #define AG_SEMANTIC_ERROR_CODE 5
117 #endif
118
119 extern cc_pcb_type cc_pcb;
120 void init_cc(void);
121 void cc(void);
122 #endif
123