type.c

   1 #include "ast.h"
   2
   3 struct vardecl *type_vardecl(struct vardecl *vardecl)
   4 {
   5         return vardecl;
   6 }
   7
   8 struct decl *type_decl(struct decl *decl)
   9 {
  10         switch (decl->type) {
  11         case dfundecl:
  12                 fprintf(stderr, "type_decl:fundecl unsupported\n");
  13                 break;
  14         case dvardecl:
  15                 decl->data.dvar = type_vardecl(decl->data.dvar);
  16                 break;
  17         }
  18         return decl;
  19 }
  20
  21 struct ast *type(struct ast *ast)
  22 {
  23         for (int i = 0; i<ast->ndecls; i++)
  24                 ast->decls[i] = type_decl(ast->decls[i]);
  25         return ast;
  26 }