usr.bin/rpcgen/rpc_parse.h

   1 /*      $NetBSD: rpc_parse.h,v 1.3 1995/06/11 21:50:00 pk Exp $ */
   2 /*
   3  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
   4  * unrestricted use provided that this legend is included on all tape
   5  * media and as a part of the software program in whole or part.  Users
   6  * may copy or modify Sun RPC without charge, but are not authorized
   7  * to license or distribute it to anyone else except as part of a product or
   8  * program developed by the user or with the express written consent of
   9  * Sun Microsystems, Inc.
  10  *
  11  * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
  12  * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
  13  * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
  14  *
  15  * Sun RPC is provided with no support and without any obligation on the
  16  * part of Sun Microsystems, Inc. to assist in its use, correction,
  17  * modification or enhancement.
  18  *
  19  * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
  20  * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
  21  * OR ANY PART THEREOF.
  22  *
  23  * In no event will Sun Microsystems, Inc. be liable for any lost revenue
  24  * or profits or other special, indirect and consequential damages, even if
  25  * Sun has been advised of the possibility of such damages.
  26  *
  27  * Sun Microsystems, Inc.
  28  * 2550 Garcia Avenue
  29  * Mountain View, California  94043
  30  */
  31
  32 /*      @(#)rpc_parse.h  1.3  90/08/29  (C) 1987 SMI   */
  33
  34 /*
  35  * rpc_parse.h, Definitions for the RPCL parser
  36  */
  37
  38 enum defkind {
  39         DEF_CONST,
  40         DEF_STRUCT,
  41         DEF_UNION,
  42         DEF_ENUM,
  43         DEF_TYPEDEF,
  44         DEF_PROGRAM
  45 };
  46 typedef enum defkind defkind;
  47
  48 typedef char *const_def;
  49
  50 enum relation {
  51         REL_VECTOR,     /* fixed length array */
  52         REL_ARRAY,      /* variable length array */
  53         REL_POINTER,    /* pointer */
  54         REL_ALIAS,      /* simple */
  55 };
  56 typedef enum relation relation;
  57
  58 struct typedef_def {
  59         char *old_prefix;
  60         char *old_type;
  61         relation rel;
  62         char *array_max;
  63 };
  64 typedef struct typedef_def typedef_def;
  65
  66 struct enumval_list {
  67         char *name;
  68         char *assignment;
  69         struct enumval_list *next;
  70 };
  71 typedef struct enumval_list enumval_list;
  72
  73 struct enum_def {
  74         enumval_list *vals;
  75 };
  76 typedef struct enum_def enum_def;
  77
  78 struct declaration {
  79         char *prefix;
  80         char *type;
  81         char *name;
  82         relation rel;
  83         char *array_max;
  84 };
  85 typedef struct declaration declaration;
  86
  87 struct decl_list {
  88         declaration decl;
  89         struct decl_list *next;
  90 };
  91 typedef struct decl_list decl_list;
  92
  93 struct struct_def {
  94         decl_list *decls;
  95 };
  96 typedef struct struct_def struct_def;
  97
  98 struct case_list {
  99         char *case_name;
 100         int contflag;
 101         declaration case_decl;
 102         struct case_list *next;
 103 };
 104 typedef struct case_list case_list;
 105
 106 struct union_def {
 107         declaration enum_decl;
 108         case_list *cases;
 109         declaration *default_decl;
 110 };
 111 typedef struct union_def union_def;
 112
 113 struct arg_list {
 114         char *argname; /* name of struct for arg*/
 115         decl_list *decls;
 116 };
 117
 118 typedef struct arg_list arg_list;
 119
 120 struct proc_list {
 121         char *proc_name;
 122         char *proc_num;
 123         arg_list args;
 124         int arg_num;
 125         char *res_type;
 126         char *res_prefix;
 127         struct proc_list *next;
 128 };
 129 typedef struct proc_list proc_list;
 130
 131 struct version_list {
 132         char *vers_name;
 133         char *vers_num;
 134         proc_list *procs;
 135         struct version_list *next;
 136 };
 137 typedef struct version_list version_list;
 138
 139 struct program_def {
 140         char *prog_num;
 141         version_list *versions;
 142 };
 143 typedef struct program_def program_def;
 144
 145 struct definition {
 146         char *def_name;
 147         defkind def_kind;
 148         union {
 149                 const_def co;
 150                 struct_def st;
 151                 union_def un;
 152                 enum_def en;
 153                 typedef_def ty;
 154                 program_def pr;
 155         } def;
 156 };
 157 typedef struct definition definition;
 158
 159 definition *get_definition __P((void));
 160
 161 struct bas_type
 162 {
 163   char *name;
 164   int length;
 165   struct bas_type *next;
 166 };
 167
 168 typedef struct bas_type bas_type;