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[ruby/io-nonblock] Don't define nonblock methods if they are defined by core.

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https://github.com/ruby/io-nonblock/commit/5d3991859c
This commit is contained in:
Samuel Williams 2022-06-26 01:13:33 +12:00 committed by git
parent 39207b496e
commit 30f5a2bbcd
1 changed files with 7 additions and 0 deletions
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7
ext/io/nonblock/nonblock.c
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@ -66,6 +66,8 @@ set_fcntl_flags(int fd, int f)
rb_sys_fail(0);
}
#ifndef RUBY_IO_NONBLOCK_METHODS
static int
io_nonblock_set(int fd, int f, int nb)
{
@ -146,6 +148,8 @@ rb_io_nonblock_set(VALUE self, VALUE value)
return self;
}
#endif /* RUBY_IO_NONBLOCK_METHODS */
static VALUE
io_nonblock_restore(VALUE arg)
{
@ -193,7 +197,10 @@ rb_io_nonblock_block(int argc, VALUE *argv, VALUE self)
void
Init_nonblock(void)
{
#ifndef RUBY_IO_NONBLOCK_METHODS
rb_define_method(rb_cIO, "nonblock?", rb_io_nonblock_p, 0);
rb_define_method(rb_cIO, "nonblock=", rb_io_nonblock_set, 1);
#endif
rb_define_method(rb_cIO, "nonblock", rb_io_nonblock_block, -1);
}