epan/dfilter/semcheck.h

   1 /** @file
   2  *
   3  * Wireshark - Network traffic analyzer
   4  * By Gerald Combs <gerald@wireshark.org>
   5  * Copyright 2001 Gerald Combs
   6  *
   7  *
   8  * SPDX-License-Identifier: GPL-2.0-or-later
   9  */
  10
  11 #ifndef SEMCHECK_H
  12 #define SEMCHECK_H
  13
  14 #include "dfilter-int.h"
  15
  16 bool
  17 dfw_semcheck(dfwork_t *dfw);
  18
  19 ftenum_t
  20 check_arithmetic(dfwork_t *dfw, stnode_t *st_node, ftenum_t logical_ftype);
  21
  22 ftenum_t
  23 check_function(dfwork_t *dfw, stnode_t *st_node, ftenum_t logical_ftype);
  24
  25 ftenum_t
  26 check_slice(dfwork_t *dfw, stnode_t *st, ftenum_t logical_ftype);
  27
  28 void
  29 resolve_unparsed(dfwork_t *dfw, stnode_t *st, bool strict);
  30
  31 ftenum_t
  32 get_logical_ftype(dfwork_t *dfw, stnode_t *st_node);
  33
  34 bool
  35 compatible_ftypes(ftenum_t a, ftenum_t b);
  36
  37 #endif