Ruby
3.4.0dev (2024-11-22 revision 0989400a925cd201defdca9eb28eb87200b30785)
include
ruby
internal
attr
nonnull.h
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#ifndef RBIMPL_ATTR_NONNULL_H
/*-*-C++-*-vi:se ft=cpp:*/
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#define RBIMPL_ATTR_NONNULL_H
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#include "
ruby/internal/has/attribute.h
"
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#if RBIMPL_HAS_ATTRIBUTE(nonnull)
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# define RBIMPL_ATTR_NONNULL(list) __attribute__((__nonnull__ list))
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# define RBIMPL_NONNULL_ARG(arg) RBIMPL_ASSERT_NOTHING
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#else
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# define RBIMPL_ATTR_NONNULL(list)
/* void */
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# define RBIMPL_NONNULL_ARG(arg) RUBY_ASSERT(arg)
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#endif
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#endif
/* RBIMPL_ATTR_NONNULL_H */
attribute.h
Defines RBIMPL_HAS_ATTRIBUTE.
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