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  • Committer: Olaf van der Spek
  • Date: 2011-08-20 13:33:56 UTC
  • mto: This revision was merged to the branch mainline in revision 2409.
  • Revision ID: olafvdspek@gmail.com-20110820133356-951xhs1f8lqs06ug
Add throwing variants of query()

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libdrizzle-2.0/libdrizzle/libdrizzle.hpp
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class bad_query : public std::runtime_error
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{
 
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public:
 
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  bad_query(const std::string& v) : std::runtime_error(v)
 
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  {
 
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  }
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};
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class noncopyable
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  {
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    drizzle_return_t ret;
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    drizzle_query(*this, result, str, str_size, &ret);
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    if (ret == DRIZZLE_RETURN_OK)
 
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    if (!ret)
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      ret = drizzle_result_buffer(result);
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    return ret;
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  }
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  {
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    return query(result, str, strlen(str));
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  }
 
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  result_c query(const char* str, size_t str_size)
 
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  {
 
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    result_c result;
 
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    if (query(result, str, str_size))
 
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      throw bad_query(error());
 
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    return result;
 
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  }
 
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  result_c query(const std::string& str)
 
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  {
 
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    return query(str.data(), str.size());
 
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  }
 
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  result_c query(const char* str)
 
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  {
 
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    return query(str, strlen(str));
 
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  }
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private:
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  drizzle_con_st b_;
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};
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    return con_.query(result, read());
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  }
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  result_c execute()
 
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  {
 
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    return con_.query(read());
 
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  }
 
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  std::string read() const
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  {
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    return out_ + in_;