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  • Committer: Monty Taylor
  • Date: 2009-04-14 19:16:51 UTC
  • mto: (997.2.5 mordred)
  • mto: This revision was merged to the branch mainline in revision 994.
  • Revision ID: mordred@inaugust.com-20090414191651-ltbww6hpqks8k7qk
Clarified instructions in README.

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drizzled/item/hex_string.cc
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#include "config.h"
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#include <drizzled/server_includes.h>
 
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#include CSTDINT_H
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#include <drizzled/error.h>
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#include <drizzled/item/string.h>
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#include <drizzled/item/hex_string.h>
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#include <algorithm>
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using namespace std;
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namespace drizzled
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{
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static char _dig_vec_lower[] =
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  "0123456789abcdefghijklmnopqrstuvwxyz";
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inline uint32_t char_val(char X)
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{
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  return (uint32_t) (X >= '0' && X <= '9' ? X-'0' :
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Item_hex_string::Item_hex_string(const char *str, uint32_t str_length)
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{
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  max_length=(str_length+1)/2;
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  char *ptr=(char*) memory::sql_alloc(max_length+1);
 
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  char *ptr=(char*) sql_alloc(max_length+1);
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  if (!ptr)
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    return;
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  str_value.set(ptr,max_length,&my_charset_bin);
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{
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  // following assert is redundant, because fixed=1 assigned in constructor
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  assert(fixed == 1);
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  char *end= (char*) str_value.ptr()+str_value.length(),
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       *ptr= end - min(str_value.length(),(uint32_t)sizeof(int64_t));
 
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  char *end=(char*) str_value.ptr()+str_value.length(),
 
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       *ptr=end-cmin(str_value.length(),(uint32_t)sizeof(int64_t));
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  uint64_t value=0;
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  for (; ptr != end ; ptr++)
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void Item_hex_string::print(String *str, enum_query_type)
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{
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  char *end= (char*) str_value.ptr() + str_value.length(),
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       *ptr= end - min(str_value.length(), (uint32_t)sizeof(int64_t));
 
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       *ptr= end - cmin(str_value.length(), (uint32_t)sizeof(int64_t));
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  str->append("0x");
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  for (; ptr != end ; ptr++)
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  {
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}
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} /* namespace drizzled */