We no longer use it this function, but extensions do, and
we need to ensure it continues to work for them.
* thread.c (rb_thread_fd_close): schedule other threads in loop
* ext/-test-/thread_fd_close/thread_fd_close.c: new file
* ext/-test-/thread_fd_close/depend: ditto
* ext/-test-/thread_fd_close/extconf.rb: ditto
* test/-ext-/thread_fd_close/test_thread_fd_close.rb: new test
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59030 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Instead, match the poll() implementation used on Linux for now;
as the Linux poll(2) manpage describes using negative FD to
easily ignore an FD in a larger FD set while (sleeping the given
timeout). I'm not entirely sure if matching poll() behavior
is a good idea for a single FD, but it's better than segfaulting
or NoMemoryError.
* thread.c (init_set_fd): ignore negative FD
* test/-ext-/wait_for_single_fd/test_wait_for_single_fd.rb
(test_wait_for_invalid_fd): check values which may trigger
segfaults or OOM
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58925 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
rb_struct_size returns an Integer VALUE, so it must be converted
to a `long` for compatibility with previous Ruby C API versions.
* ext/-test-/struct/len.c: new
* test/-ext-/struct/test_len.rb: new
* include/ruby/ruby.h (RSTRUCT_LEN): use NUM2LONG
[ruby-core:80692] [Bug #13439]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* template/limits.c.tmpl (Init_limits): rename RbConfig::Limits as
RbConfig::LIMITS, constants other than class or module are all
uppercase with underscores by convention.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58260 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/lib/envutil.rb: rbconfig/sizeof may not be available when
cross-compiling. use RbConfig::Limits instead of calculating
limits of Fixnum with hard-coded CHAR_BIT.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Because our tests now have several places where FIXNUM_MAX is needed,
we decided to provide it along with several other constants.
* template/limits.c.tmpl: new file, defining RbConfig::Limits
* ext/rbconfig/sizeof/depend (limits.c): rule to generate limits.c
* test/-ext-/num2int/test_num2int.rb: use RbConfig::Limits
* bootstraptest/test_insns.rb: ditto.
* .gitignore: ignore new generated file.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/-ext-/string/test_modify_expand.rb (test_integer_overflow):
no longer happens on platforms where size_t is larger than long,
e.g. 64bit windows, since r57122.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/-ext-/win32/test_dln.rb (test_check_imported): use toplevel
constants explicitly to get rid of constants under the scope.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56245 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/-test-/win32/dln/{depend,extconf.rb} (dlntest.dll): make
under the extension directory, instead of the top directory.
* test/-ext-/win32/test_dln.rb (test_check_imported): explicit
PATH environment variable to load the DLL.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56203 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_set_len): The buffer overflow check is wrong. The
space for termlen is allocated outside the capacity returned by
rb_str_capacity(). This fixes r41920 ("string.c: multi-byte
terminator", 2013-07-11). [ruby-core:77257] [Bug #12757]
* test/-ext-/string/test_set_len.rb (test_capacity_equals_to_new_size):
Test for this change. Applying only the test will trigger [BUG].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56148 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* [Feature #12005] Unify Fixnum and Bignum into Integer
* include/ruby/ruby.h (rb_class_of): Return rb_cInteger for fixnums.
* insns.def (INTEGER_REDEFINED_OP_FLAG): Unified from
FIXNUM_REDEFINED_OP_FLAG and BIGNUM_REDEFINED_OP_FLAG.
* vm_core.h: Ditto.
* vm_insnhelper.c (opt_eq_func): Use INTEGER_REDEFINED_OP_FLAG instead
of FIXNUM_REDEFINED_OP_FLAG.
* vm.c (vm_redefinition_check_flag): Use rb_cInteger instead of
rb_cFixnum and rb_cBignum.
(C): Use Integer instead of Fixnum and Bignum.
* numeric.c (fix_succ): Removed.
(Init_Numeric): Define Fixnum as Integer.
* bignum.c (bignew): Use rb_cInteger instead of Rb_cBignum.
(rb_int_coerce): replaced from rb_big_coerce and return fixnums
as-is.
(Init_Bignum): Define Bignum as Integer.
Don't define ===.
* error.c (builtin_class_name): Return "Integer" for fixnums.
* sprintf.c (ruby__sfvextra): Use rb_cInteger instead of rb_cFixnum.
* ext/-test-/testutil: New directory to test.
Currently it provides utilities for fixnum and bignum.
* ext/json/generator/generator.c: Define mInteger_to_json.
* lib/mathn.rb (Fixnum#/): Redefinition removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55024 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* struct.c (struct_make_members_list, rb_struct_s_def): member
names should be unique. [ruby-core:74971] [Bug #12291]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/lib/test/unit/assertions.rb (assert_raise_with_message):
set default internal encoding to the excpected message, which
affects String#inspect in messages.
* test/lib/test/unit/assertions.rb (assert_warning): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54522 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_core.h (rb_vm_struct): make at_exit a single linked list but
not RArray, not to mark the registered functions by the write
barrier. based on the patches by Evan Phoenix.
[ruby-core:73908] [Bug #12095]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54484 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
class is unknown.
* test/-ext-/integer/test_my_integer.rb (test_my_integer_to_f): modify
a test for the above change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Integer#<=>.
* numeric.c (Integer#<=>, Fixnum#<=>): move <=> method from Fixnum to
Integer.
* numeric.c (int_cmp): add this method for Integer#<=>.
* test/-ext-/integer/test_my_integer.rb (test_my_integer_cmp): add a
test to examine Integer#<=> for unknown subclasses.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54190 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test to a better one that does not depend on whether the current
time is in summer time or not.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54184 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
treatment for subclasses which don't have definitions of to_f method.
* numeric.c (Integer#to_f, Fixnum#to_f): move to_f method from Fixnum
to Integer.
* ext/-test-/integer/my_integer.rb: define helper class for testing
to_f method for a subclass of Integer.
* ext/-test-/integer/extconf.rb: ditto.
* ext/-test-/integer/init.c: ditto.
* test/-ext-/integer/test_my_integer.rb: examine to_f method for a
subclass of Integer.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54179 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
are the same only when both or neither of the Time objects are in
summer time (daylight-saving time).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
nextafter(+0.0,-0.0)=+0.0, and nextafter(-0.0,+0.0)=-0.0,
but they should return -0.0 and +0.0, respectively. This is
a known bug in nextafter(3) on AIX, so skip related tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/-test-/**/extconf.rb: bring up extension libraries which
have same name as the parent directory to reduce feature names.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53494 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
When you change this to true, you may need to add more tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_string_value_cstr): should not raise on frozen
string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52833 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/-ext-/time/test_new.rb (test_timespec_new): fix for r52519.
swap utc and localtime.
* test/-ext-/time/test_new.rb (test_timespec_now): fix method name
typo which has overwritten test_timespec_new.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52531 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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