JRuby

FFI::Buffer#get_string(off, len) returns trailing NUL byte

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: JRuby 1.6
  • Fix Version/s: JRuby 1.6.8, JRuby 1.7.0.RC1
  • Component/s: None
  • Labels:
    None
  • Number of attachments :
    0

Description

See https://github.com/ffi/ffi/issues/221 for original issue.

require 'rubygems'
require 'ffi'

buffer = FFI::Buffer.new(6)
buffer.put_string(0,"hello")
buffer.get_string(0,5)
# => "hello\u000"

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Wayne Meissner added a comment -

Fixed in master commit c3c20431a1c97277b66e662fe87e69f840d46511 and merged to jruby-1_6 in commit c886e010b591f07fbed59ec9b6af5ad302dab4d6

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Wayne Meissner added a comment - Fixed in master commit c3c20431a1c97277b66e662fe87e69f840d46511 and merged to jruby-1_6 in commit c886e010b591f07fbed59ec9b6af5ad302dab4d6

People

  • Assignee:
    Wayne Meissner
    Reporter:
    Wayne Meissner
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Dates

  • Created:
    Updated:
    Resolved: