compilers/linux86-0.16.17/bcc/parse.h

   1 /* parse.h - parser for bcc */
   2
   3 /* Copyright (C) 1992 Bruce Evans */
   4
   5 /* possible scope levels */
   6
   7 #define ARGLEVEL        1
   8 #define GLBLEVEL        0
   9 #define MAXLEVEL        125
  10 #define MINLOCLEVEL     1
  11
  12 /* possible node flags */
  13
  14 #define LVALUE          (1 << 0)
  15
  16 EXTERN struct nodestruct *etptr;     /* ptr to next entry in expression tree */
  17 EXTERN struct symstruct *gvarsymptr; /* gsymptr for last identifier declared */
  18 EXTERN scopelev_t level;        /* scope level */
  19                                 /* depends on zero init */