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structvar.h (2047B)


      1 /* Copyright (c) 2001 Matej Pfajfar.
      2 * Copyright (c) 2001-2004, Roger Dingledine.
      3 * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
      4 * Copyright (c) 2007-2021, The Tor Project, Inc. */
      5 /* See LICENSE for licensing information */
      6 
      7 /**
      8 * @file structvar.h
      9 * @brief Header for lib/confmgt/structvar.c
     10 **/
     11 
     12 #ifndef TOR_LIB_CONFMGT_STRUCTVAR_H
     13 #define TOR_LIB_CONFMGT_STRUCTVAR_H
     14 
     15 struct struct_magic_decl_t;
     16 struct struct_member_t;
     17 struct config_line_t;
     18 
     19 #include <stdbool.h>
     20 #include "lib/cc/torint.h"
     21 
     22 void struct_set_magic(void *object,
     23                      const struct struct_magic_decl_t *decl);
     24 void struct_check_magic(const void *object,
     25                        const struct struct_magic_decl_t *decl);
     26 
     27 void *struct_get_mptr(void *object,
     28                      const struct struct_member_t *member);
     29 const void *struct_get_ptr(const void *object,
     30                           const struct struct_member_t *member);
     31 
     32 void struct_var_free(void *object,
     33                     const struct struct_member_t *member);
     34 int struct_var_copy(void *dest, const void *src,
     35                    const struct struct_member_t *member);
     36 bool struct_var_eq(const void *a, const void *b,
     37                   const struct struct_member_t *member);
     38 bool struct_var_ok(const void *object,
     39                   const struct struct_member_t *member);
     40 void struct_var_mark_fragile(void *object,
     41                             const struct struct_member_t *member);
     42 
     43 const char *struct_var_get_name(const struct struct_member_t *member);
     44 const char *struct_var_get_typename(const struct struct_member_t *member);
     45 uint32_t struct_var_get_flags(const struct struct_member_t *member);
     46 
     47 int struct_var_kvassign(void *object, const struct config_line_t *line,
     48                        char **errmsg,
     49                        const struct struct_member_t *member);
     50 struct config_line_t *struct_var_kvencode(
     51                        const void *object,
     52                        const struct struct_member_t *member);
     53 
     54 #endif /* !defined(TOR_LIB_CONFMGT_STRUCTVAR_H) */