parse.h

   1 #ifndef _PARSE_H
   2 #define _PARSE_H
   3
   4 #define YYLTYPE struct yyltype
   5 #define YYSTYPE char*
   6 #define YYERROR_VERBOSE 1
   7 #define YYLLOC_DEFAULT(Current, Rhs, N)                                 \
   8         do                                                              \
   9                 if (N) {                                                \
  10                         (Current).start = YYRHSLOC(Rhs, 1).start;       \
  11                         (Current).end = YYRHSLOC(Rhs, N).end;           \
  12                 } else {                                                \
  13                         fprintf(stderr, "WARNING: couldn't find location!\n"); \
  14                 }                                                       \
  15         while (0)
  16
  17 struct yyltype {
  18         long start;
  19         long end;
  20 };
  21
  22 void yyerror(char *s);
  23 int yylex();
  24 void yyrestart(FILE *file);
  25 int yyparse();
  26
  27 void reset_tokenizer(char *filename);
  28
  29 #include "cyacc.h"
  30 #include "ast.h"
  31
  32 struct node *push_node(enum nodetype type, long start, long end, int nchild);
  33 struct node *push_node_name(enum nodetype type, long start, long end, char *name);
  34 struct node *push_decl(enum nodetype type, long start, long end,
  35                        int nchild, enum decltype decltype);
  36
  37 int typedef_name(char *filename, char *name, long offset);
  38
  39 #endif