git.m6w6.name Git - m6w6/libmemcached/blob - libmemcached/memcached_result.h

   1 /*
   2  * Summary: Result structure used for libmemcached.
   3  *
   4  * Copy: See Copyright for the status of this software.
   5  *
   6  * Author: Brian Aker
   7  */
   8
   9 #ifndef __MEMCACHED_RESULT_H__
  10 #define __MEMCACHED_RESULT_H__
  11
  12 #ifdef __cplusplus
  13 extern "C" {
  14 #endif
  15
  16 struct memcached_result_st {
  17   uint32_t flags;
  18   bool is_allocated;
  19   time_t expiration;
  20   memcached_st *root;
  21   size_t key_length;
  22   uint64_t cas;
  23   memcached_string_st value;
  24   char key[MEMCACHED_MAX_KEY];
  25   /* Add result callback function */
  26 };
  27
  28 /* Result Struct */
  29 LIBMEMCACHED_API
  30 void memcached_result_free(memcached_result_st *result);
  31 LIBMEMCACHED_API
  32 void memcached_result_reset(memcached_result_st *ptr);
  33 LIBMEMCACHED_API
  34 memcached_result_st *memcached_result_create(memcached_st *ptr,
  35                                              memcached_result_st *result);
  36 #define memcached_result_key_value(A) (A)->key
  37 #define memcached_result_key_length(A) (A)->key_length
  38 #define memcached_result_string_st(A) ((A)->value)
  39 #ifdef FIX
  40 #define memcached_result_value(A) memcached_string_value((A)->value)
  41 #define memcached_result_length(A) memcached_string_length((A)->value)
  42 #else
  43 LIBMEMCACHED_API
  44 char *memcached_result_value(memcached_result_st *ptr);
  45 LIBMEMCACHED_API
  46 size_t memcached_result_length(memcached_result_st *ptr);
  47 #endif
  48 #define memcached_result_flags(A) (A)->flags
  49 #define memcached_result_cas(A) (A)->cas
  50 LIBMEMCACHED_API
  51 memcached_return memcached_result_set_value(memcached_result_st *ptr, const char *value, size_t length);
  52 #define memcached_result_set_flags(A,B) (A)->flags=(B)
  53 #define memcached_result_set_expiration(A,B) (A)->expiration=(B)
  54
  55 #ifdef __cplusplus
  56 }
  57 #endif
  58
  59 #endif /* __MEMCACHED_RESULT_H__ */