Ruby 3.0.5p211 (2022-11-24 revision ba5cf0f7c52d4d35cc6a173c89eda98ceffa2dcf)
Macros
r_cast.h File Reference

Defines old R_CAST. More...

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Macros

#define R_CAST(st)   (struct st*)
 
#define RMOVED(obj)   (R_CAST(RMoved)(obj))
 

Detailed Description

Defines old R_CAST.

Author
Ruby developers ruby-.nosp@m.core.nosp@m.@ruby.nosp@m.-lan.nosp@m.g.org
Warning
Symbols prefixed with either 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.
Note
To ruby-core: remember that this header can be possibly recursively included from extension libraries written in C++. Do not expect for instance __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.

Nobody is actively using this macro.

Definition in file r_cast.h.

Macro Definition Documentation

◆ R_CAST

#define R_CAST (   st)    (struct st*)

Definition at line 25 of file r_cast.h.

◆ RMOVED

#define RMOVED (   obj)    (R_CAST(RMoved)(obj))

Definition at line 26 of file r_cast.h.