proc-wait3

In distribution running Ruby 1.8.4 or earlier, it also adds the getrlimit and setrlimit methods.

What is new in this release:

• Explicitly check for and include sys/resource.h because Debian.

What is new in version 1.5.5:

• Now compatible with Ruby 1.9.x.
• License changed to Artistic 2.0.
• Added test-unit 2.x as a development dependency.
• Test suite refactored to take advantage of some of the features of test-unit 2.x, as well as fixes (skips) for BSD platforms.
• Several gemspec updates, including the license and description.
• Renamed test file to test_proc_wait3.rb.
• Example files renamed to avoid any confusion with actual test files.
• Several Rake tasks added to run individual example programs.

Limitations:

• Linux users who compile with gcc -Wall will notice a few warnings. These are harmless (and unavoidable atm).