Backport #6022: DL on MinGW: bignum too big to convert into `long' (memory_status test)

• Status: Closed
• Assignee: -

[luislavena (Luis Lavena)]

Hello,

When executing tests for Ruby 1.9.3-p105, encountered this new failure:

C:/Users/Luis/Projects/oss/oneclick/rubyinstaller/sandbox/ruby19_build/.ext/common/dl/func.rb:55:in `call': bignum too big to convert into `long' (RangeError)
        from C:/Users/Luis/Projects/oss/oneclick/rubyinstaller/sandbox/ruby19_build/.ext/common/dl/func.rb:55:in `call'
        from C:/Users/Luis/Projects/oss/ruby/test/ruby/memory_status.rb:48:in `GetProcessMemoryInfo'
        from C:/Users/Luis/Projects/oss/ruby/test/ruby/memory_status.rb:54:in `memory_info'
        from C:/Users/Luis/Projects/oss/ruby/test/ruby/memory_status.rb:60:in `read_status'
        from C:/Users/Luis/Projects/oss/ruby/test/ruby/memory_status.rb:82:in `_update'
        from C:/Users/Luis/Projects/oss/ruby/test/ruby/memory_status.rb:93:in `initialize'
        from -e:2:in `new'
        from -e:2:in `'

This error was not present on previous 1.9.3-p0 release.

[nobu (Nobuyoshi Nakada)]

• Status changed from Open to Feedback

Could you try with https://bugs.ruby-lang.org/attachments/2444/fiddle.diff?

[luislavena (Luis Lavena)]

Nobuyoshi Nakada wrote:

Could you try with https://bugs.ruby-lang.org/attachments/2444/fiddle.diff?

It worked, no bignum error anymore, down to:

ruby 1.9.3p116 (2012-02-15 revision 34607) [i386-mingw32]
10251 tests, 1907272 assertions, 5 failures, 1 errors, 93 skips

[nobu (Nobuyoshi Nakada)]

• Status changed from Feedback to Closed

This issue was solved with changeset r34627.
Nobuyoshi, thank you for reporting this issue.
Your contribution to Ruby is greatly appreciated.
May Ruby be with you.

---

• ext/fiddle/closure.c (callback): deal with unsinged integers.
  [ruby-core:42458][Bug #5991][Bug #6022]
• ext/fiddle/conversions.c (value_to_generic, generic_to_value):
  ditto.

[naruse (Yui NARUSE)]

• Tracker changed from Bug to Backport
• Project changed from Ruby master to Backport193
• Category deleted (ext)
• Target version deleted (1.9.3)