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  • Committer: Monty Taylor
  • Date: 2008-12-08 07:41:44 UTC
  • mto: This revision was merged to the branch mainline in revision 670.
  • Revision ID: monty@inaugust.com-20081208074144-bcv10c8p9g1h2n0z
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drizzled/set_var.h
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#include <drizzled/functions/func.h>
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#include <drizzled/functions/set_user_var.h>
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#include <string>
 
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/* Classes to support the SET command */
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class NAMED_LIST :public ilink
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{
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  const char *name;
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  uint32_t name_length;
 
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  std::string name;
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public:
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  unsigned char* data;
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  NAMED_LIST(I_List<NAMED_LIST> *links, const char *name_arg,
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             uint32_t name_length_arg, unsigned char* data_arg)
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    :name_length(name_length_arg), data(data_arg)
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  {
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    name= (const char *)malloc(name_length);
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    strncpy((char *)name, name_arg, name_length);
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    links->push_back(this);
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  }
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  inline bool cmp(const char *name_cmp, uint32_t length)
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  {
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    return length == name_length && !memcmp(name, name_cmp, length);
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  }
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  ~NAMED_LIST()
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  {
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    free((unsigned char*) name);
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  }
 
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                   uint32_t name_length_arg, unsigned char* data_arg);
 
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  bool cmp(const char *name_cmp, uint32_t length);
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  friend bool process_key_caches(process_key_cache_t func);
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  friend void delete_elements(I_List<NAMED_LIST> *list,
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                              void (*free_element)(const char*, unsigned char*));
 
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                              void (*free_element)(const char*,
 
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                                                   unsigned char*));
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};
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/* updated in sql_acl.cc */