ruby.git/include/ruby/missing.h, branch v2_0_0_451

merge revision(s) 39781,39783: [Backport #8080]

2013-03-20T14:10:09+00:00

	missing.h: build fix

	* include/ruby/missing.h: include time.h and sys/time.h iff needed,
  but excepct for sys/time.h on linux to get rid of glibc bug.
	* include/ruby/missing.h: removed __linux__. it's unnecessary.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@39850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 39777: [Backport #8080]

2013-03-20T14:06:39+00:00

	mingw build fix

	* configure.in: struct timeval is defined in winsock2.h on mingw.

	* include/ruby/missing.h: include time.h for time_t, and sys/time.h
  for timeval and timespec.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@39848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 39774: [Backport #8080]

2013-03-20T13:36:23+00:00

	* include/ruby/missing.h (__syscall): moved to...

	* io.c: here. because __syscall() is only used from io.c.

	* include/ruby/missing.h: move "#include " to ....

	* include/ruby/intern.h: here. because it was introduced for
	  fixing NFDBITS issue. [ruby-core:05179].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@39839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

merge revision(s) 39772,39773: [Backport #8080]

2013-03-20T13:34:16+00:00

	* configure.in: check struct timeval exist or not.

	* include/ruby/missing.h (struct timeval): check HAVE_STRUCT_TIMEVAL
	  properly. and don't include sys/time.h if struct timeval exist.

	* file.c: include sys/time.h explicitly.

	* random.c: ditto.

	* thread_pthread.c: ditto.

	* time.c: ditto.

	* ext/date/date_strftime.c: ditto.

	* include/ruby/missing.h (struct timespec): include 


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@39838 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* include/ruby/missing.h: include math.h before checking INFINITY

2012-06-19T21:24:31+00:00

  and NAN. Otherwise, strange macro redefinition will occur.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36142 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* numeric.c (rb_infinity, rb_nan): use union to prevent bus error

2011-10-21T17:34:58+00:00

  caused by misalignment.  [Bug #5469] [ruby-dev:44657]
* include/ruby/missing.h (INFINITY, NAN): ditto


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33502 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* include/ruby/missing.h: fix typo and so on.

2011-08-04T02:54:22+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* include/ruby/missing.h: define __syscall on OpenBSD as r32702.

2011-08-04T02:32:19+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

See APPLE for __syscall.

2011-07-28T00:23:28+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* include/ruby/missing.h: define __syscall if the platform has

2011-07-27T08:58:38+00:00

  __syscall in the library but doesn't define it in headers
  for example Mac OS X.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32702 b2dd03c8-39d4-4d8f-98ff-823fe69b080e