Ruby 3.3.6p108 (2024-11-05 revision 75015d4c1f6965b5e85e96fb309f1f2129f933c0)
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RBIMPL_ATTR_CONSTEXPR. More...
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Macros | |
#define | RBIMPL_ATTR_CONSTEXPR(_) |
Wraps (or simulates) C++11 constexpr . | |
#define | RBIMPL_ATTR_CONSTEXPR_UNLESS_DEBUG(_) |
Enables RBIMPL_ATTR_CONSTEXPR if and only if. | |
RBIMPL
or rbimpl
are implementation details. Don't take them as canon. They could rapidly appear then vanish. The name (path) of this header file is also an implementation detail. Do not expect it to persist at the place it is now. Developers are free to move it anywhere anytime at will. __VA_ARGS__
is always available. We assume C99 for ruby itself but we don't assume languages of extension libraries. They could be written in C++98. Definition in file constexpr.h.
#define RBIMPL_ATTR_CONSTEXPR | ( | _ | ) |
Wraps (or simulates) C++11 constexpr
.
Definition at line 74 of file constexpr.h.
Referenced by RB_STATIC_SYM_P().
#define RBIMPL_ATTR_CONSTEXPR_UNLESS_DEBUG | ( | _ | ) |
Enables RBIMPL_ATTR_CONSTEXPR if and only if.
! RUBY_DEBUG.
Definition at line 79 of file constexpr.h.