sunrpc/rpc_util.h

   1 /*      @(#)rpc_util.h  1.5  90/08/29  (C) 1987 SMI   */
   2
   3 /*
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  *     * Redistributions of source code must retain the above copyright
   9  *       notice, this list of conditions and the following disclaimer.
  10  *     * Redistributions in binary form must reproduce the above
  11  *       copyright notice, this list of conditions and the following
  12  *       disclaimer in the documentation and/or other materials
  13  *       provided with the distribution.
  14  *     * Neither the name of Sun Microsystems, Inc. nor the names of its
  15  *       contributors may be used to endorse or promote products derived
  16  *       from this software without specific prior written permission.
  17  *
  18  *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  19  *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  20  *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  21  *   FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
  22  *   COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
  23  *   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  24  *   DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
  25  *   GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26  *   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  27  *   WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  28  *   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  29  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  30  *
  31  * rpc_util.h, Useful definitions for the RPC protocol compiler
  32  */
  33
  34 #include <stdlib.h>
  35
  36 #define alloc(size)             malloc((unsigned)(size))
  37 #define ALLOC(object)   (object *) malloc(sizeof(object))
  38
  39 #define s_print (void) sprintf
  40 #define f_print (void) fprintf
  41
  42 struct list {
  43         definition *val;
  44         struct list *next;
  45 };
  46 typedef struct list list;
  47
  48 struct xdrfunc {
  49         char *name;
  50         int pointerp;
  51         struct xdrfunc *next;
  52 };
  53 typedef struct xdrfunc xdrfunc;
  54
  55 #define PUT 1
  56 #define GET 2
  57
  58 /*
  59  * Global variables
  60  */
  61 #define MAXLINESIZE 1024
  62 extern char curline[MAXLINESIZE];
  63 extern const char *where;
  64 extern int linenum;
  65
  66 extern const char *infilename;
  67 extern FILE *fout;
  68 extern FILE *fin;
  69
  70 extern list *defined;
  71
  72 extern bas_type *typ_list_h;
  73 extern bas_type *typ_list_t;
  74 extern xdrfunc *xdrfunc_head, *xdrfunc_tail;
  75
  76 /*
  77  * All the option flags
  78  */
  79 extern int inetdflag;
  80 extern int pmflag;
  81 extern int tblflag;
  82 extern int logflag;
  83 extern int newstyle;
  84 extern int Cflag;      /* C++ flag */
  85 extern int CCflag;     /* C++ flag */
  86 extern int tirpcflag;  /* flag for generating tirpc code */
  87 extern int inlineflag; /* if this is 0, then do not generate inline code */
  88 extern int mtflag;
  89
  90 /*
  91  * Other flags related with inetd jumpstart.
  92  */
  93 extern int indefinitewait;
  94 extern int exitnow;
  95 extern int timerflag;
  96
  97 extern int nonfatalerrors;
  98
  99 /*
 100  * rpc_util routines
 101  */
 102 void storeval(list **lstp, definition *val);
 103 #define STOREVAL(list,item) storeval(list,item)
 104
 105 definition *findval(list *lst, const char *val,
 106                     int (*cmp)(const definition *, const char *));
 107 #define FINDVAL(list,item,finder) findval(list, item, finder)
 108
 109 const char *fixtype(const char *type);
 110 const char *stringfix(const char *type);
 111 char *locase(const char *str);
 112 void pvname_svc(const char *pname, const char *vnum);
 113 void pvname(const char *pname, const char *vnum);
 114 void ptype(const char *prefix, const char *type, int follow);
 115 int isvectordef(const char *type, relation rel);
 116 int streq(const char *a, const char *b);
 117 void error(const char *msg);
 118 void tabify(FILE *f, int tab);
 119 void record_open(const char *file);
 120 bas_type *find_type(const char *type);
 121
 122
 123 /*
 124  * rpc_cout routines
 125  */
 126 void emit(definition *def);
 127
 128 /*
 129  * rpc_hout routines
 130  */
 131 void print_datadef(definition *def);
 132 void print_funcdef(definition *def);
 133
 134 /*
 135  * rpc_svcout routines
 136  */
 137 void write_most(const char *infile, int netflag, int nomain);
 138 void write_register(void);
 139 void write_rest(void);
 140 void write_programs(const char *storage);
 141 void write_svc_aux(int nomain);
 142 void write_inetd_register(const char *transp);
 143 void write_netid_register(const char *);
 144 void write_nettype_register(const char *);
 145 /*
 146  * rpc_clntout routines
 147  */
 148 void write_stubs(void);
 149
 150 /*
 151  * rpc_tblout routines
 152  */
 153 void write_tables(void);