developer_cmds/rpcgen/rpc_util.h

   1 /*      $NetBSD: rpc_util.h,v 1.4 1997/10/11 21:01:58 christos 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_util.h  1.5  90/08/29  (C) 1987 SMI   */
  33
  34 /*
  35  * rpc_util.h, Useful definitions for the RPC protocol compiler
  36  */
  37 #include <sys/types.h>
  38 #include <stdlib.h>
  39
  40 #define alloc(size)             (void *)malloc((unsigned)(size))
  41 #define ALLOC(object)   (object *) malloc(sizeof(object))
  42
  43 #define s_print (void) sprintf
  44 #define f_print (void) fprintf
  45
  46 struct list {
  47         definition *val;
  48         struct list *next;
  49 };
  50 typedef struct list list;
  51
  52 #define PUT 1
  53 #define GET 2
  54
  55 /*
  56  * Global variables
  57  */
  58 #define MAXLINESIZE 1024
  59 extern char curline[MAXLINESIZE];
  60 extern char *where;
  61 extern int linenum;
  62
  63 extern char *infilename;
  64 extern FILE *fout;
  65 extern FILE *fin;
  66
  67 extern list *defined;
  68
  69
  70 extern bas_type *typ_list_h;
  71 extern bas_type *typ_list_t;
  72
  73 /*
  74  * All the option flags
  75  */
  76 extern int inetdflag;
  77 extern int pmflag;
  78 extern int tblflag;
  79 extern int logflag;
  80 extern int newstyle;
  81 extern int Cflag;     /* C++ flag */
  82 extern int tirpcflag; /* flag for generating tirpc code */
  83 extern int doinline; /* if this is 0, then do not generate inline code */
  84 extern int callerflag;
  85
  86 /*
  87  * Other flags related with inetd jumpstart.
  88  */
  89 extern int indefinitewait;
  90 extern int exitnow;
  91 extern int timerflag;
  92
  93 extern int nonfatalerrors;
  94
  95 extern pid_t childpid;
  96
  97 /*
  98  * rpc_util routines
  99  */
 100
 101 #define STOREVAL(list,item)     \
 102         storeval(list,item)
 103
 104 #define FINDVAL(list,item,finder) \
 105         findval(list, item, finder)
 106
 107 void reinitialize __P((void));
 108 int streq __P((char *, char *));
 109 definition *findval __P((list *, char *, int (*)(definition *, char *)));
 110 void storeval __P((list **, definition *));
 111 char *fixtype __P((char *));
 112 char *stringfix __P((char *));
 113 void ptype __P((char *, char *, int));
 114 int isvectordef __P((char *, relation));
 115 char *locase __P((char *));
 116 void pvname_svc __P((char *, char *));
 117 void pvname __P((char *, char *));
 118 void error __P((char *));
 119 void crash __P((void));
 120 void record_open __P((char *));
 121 void expected1 __P((tok_kind));
 122 void expected2 __P((tok_kind, tok_kind ));
 123 void expected3 __P((tok_kind, tok_kind, tok_kind));
 124 void tabify __P((FILE *, int));
 125 void record_open __P((char *));
 126 char *make_argname __P((char *, char *));
 127 void add_type __P((int, char *));
 128 bas_type *find_type __P((char *));
 129 /*
 130  * rpc_cout routines
 131  */
 132 void emit __P((definition *));
 133 void emit_inline __P((declaration *, int));
 134 void emit_single_in_line __P((declaration *, int, relation));
 135 char *upcase __P((char *));
 136
 137 /*
 138  * rpc_hout routines
 139  */
 140
 141 void print_datadef __P((definition *));
 142 void print_funcdef __P((definition *));
 143 void pxdrfuncdecl __P((char *, int));
 144 void pprocdef __P((proc_list *, version_list *, char *, int, int));
 145 void pdeclaration __P((char *, declaration *, int, char *));
 146
 147 /*
 148  * rpc_svcout routines
 149  */
 150 void write_most __P((char *, int, int));
 151 void write_netid_register __P((char *));
 152 void write_nettype_register __P((char *));
 153 void write_rest __P((void));
 154 void write_programs __P((char *));
 155 int nullproc __P((proc_list *));
 156 void write_svc_aux __P((int));
 157 void write_msg_out __P((void));
 158 void write_inetd_register __P((char *));
 159
 160 /*
 161  * rpc_clntout routines
 162  */
 163 void write_stubs __P((void));
 164 void printarglist __P((proc_list *, char *, char *));
 165
 166
 167 /*
 168  * rpc_tblout routines
 169  */
 170 void write_tables __P((void));
 171
 172 /*
 173  * rpc_sample routines
 174  */
 175 void write_sample_svc __P((definition *));
 176 int write_sample_clnt __P((definition *));
 177 void add_sample_msg __P((void));
 178 void write_sample_clnt_main __P((void));