diff options
Diffstat (limited to 'include/ruby')
| -rw-r--r-- | include/ruby/internal/arithmetic/pid_t.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/ruby/internal/arithmetic/pid_t.h b/include/ruby/internal/arithmetic/pid_t.h index 205c181fc8..df9704e8f5 100644 --- a/include/ruby/internal/arithmetic/pid_t.h +++ b/include/ruby/internal/arithmetic/pid_t.h @@ -23,14 +23,17 @@ #include "ruby/internal/config.h" #include "ruby/internal/arithmetic/long.h" +/** Converts a C's `pid_t` into an instance of ::rb_cInteger. */ #ifndef PIDT2NUM # define PIDT2NUM RB_LONG2NUM #endif +/** Converts an instance of ::rb_cNumeric into C's `pid_t`. */ #ifndef NUM2PIDT # define NUM2PIDT RB_NUM2LONG #endif +/** A rb_sprintf() format prefix to be used for a `pid_t` parameter. */ #ifndef PRI_PIDT_PREFIX # define PRI_PIDT_PREFIX PRI_LONG_PREFIX #endif |