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include/ruby/internal/arithmetic/uid_t.h: add doxygen

Must not be a bad idea to improve documents. [ci skip]
This commit is contained in:
卜部昌平 2021-01-21 11:43:31 +09:00
parent 0ea157136f
commit edf1964bdf
Notes: git 2021-09-10 20:01:24 +09:00

View file

@ -23,14 +23,17 @@
#include "ruby/internal/config.h"
#include "ruby/internal/arithmetic/long.h"
/** Converts a C's `uid_t` into an instance of ::rb_cInteger. */
#ifndef UIDT2NUM
# define UIDT2NUM RB_LONG2NUM
#endif
/** Converts an instance of ::rb_cNumeric into C's `uid_t`. */
#ifndef NUM2UIDT
# define NUM2UIDT RB_NUM2LONG
#endif
/** A rb_sprintf() format prefix to be used for a `uid_t` parameter. */
#ifndef PRI_UIDT_PREFIX
# define PRI_UIDT_PREFIX PRI_LONG_PREFIX
#endif