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Changes for version 0.03

  • changed the readonly() function so it returns either 0 or 1 (previously returned 134217728 for true, which was some value from the perl internals). [Neil Bowers <>]
  • added brief sections describing the three functions provided by the module [Neil Bowers <>]
  • fixed some typos in the documentation [Neil Bowers <>]


functions for controlling whether any scalar variable is read-only