Hex2Int

From Second Life Wiki
Jump to: navigation, search

Summary

User-Defined Function: integer Hex2Int( string hexadecimal );

Returns a integer that is hexadecimal string converted to integer

  • hexadecimal: source string to convert

Terse

(Leading zeros removed)

  • LSO: xxx bytes
  • MONO: xxx bytes
// "012afc67" hex ~ 32 bit
integer simpleHex2Int(string hexadecimal)    
                                        return (integer)( "0x" + llGetSubString(hexadecimal, 0, 7)  );
 
/*//--                       Anti-License Text                         --//*/
/*//     Contributed Freely to the Public Domain without limitation.     //*/
/*//   2013 (CC0) [ http://creativecommons.org/publicdomain/zero/1.0 ]   //*/
/*//  Fashion Atlas [ https://wiki.secondlife.com/wiki/User:Fashion_Atlas ]  //*/
/*//--                                                                 --//*/

Labeled Terse

("0x" prefix, Leading zeros removed)

  • LSO: xxx bytes
  • MONO: xxx bytes
// "0x012afc67" ~ 32 bit
integer Hex2Int(string hexadecimal) 
                                  return (integer)hexadecimal;
 
/*//--                       Anti-License Text                         --//*/
/*//     Contributed Freely to the Public Domain without limitation.     //*/
/*//   2013 (CC0) [ http://creativecommons.org/publicdomain/zero/1.0 ]   //*/
/*//  Fashion Atlas [ https://wiki.secondlife.com/wiki/User:Fashion_Atlas ]  //*/
/*//--                                                                 --//*/

Notes

  • All Labeled formats can be cast directly to integer within LSL
  • Full formats are optimal for fixed width viewing, or packing into raw strings.
  • Portable formats are designed for compatibility with outside systems that may use different bit lengths
  • Suggest using the smallest compiled version that fits your needs

See Also

   llIntegerToHex() - function for integer/hex conversion