| Message ID | xny18hz6xr.fsf@greed.delorie.com |
|---|---|
| State | New |
| Headers | show |
| Series | manual: add dup3 | expand |
* DJ Delorie: > diff --git a/manual/llio.texi b/manual/llio.texi > index 2086e04afd..675d30ba2b 100644 > --- a/manual/llio.texi > +++ b/manual/llio.texi > @@ -3520,6 +3520,14 @@ middle of calling @code{dup2} at which @var{new} is closed and not yet a > duplicate of @var{old}. > @end deftypefun > > +@deftypefun int dup3 (int @var{old}, int @var{new}, int @var{flags}) > +@standards{Linux, unistd.h} > +@safety{@prelim{}@mtsafe{}@assafe{}@acsafe{}} I think you can drop the @prelim{} if you want. > +This function is the same as @code{dup2} but creates the new > +descriptor as if it had been opened with flags @var{flags}. The only > +allowed flag is @code{O_CLOEXEC}. > +@end deftypefun Looks good. Reviewed-by: Florian Weimer <fweimer@redhat.com> Thanks, Florian
diff --git a/manual/llio.texi b/manual/llio.texi index 2086e04afd..675d30ba2b 100644 --- a/manual/llio.texi +++ b/manual/llio.texi @@ -3520,6 +3520,14 @@ middle of calling @code{dup2} at which @var{new} is closed and not yet a duplicate of @var{old}. @end deftypefun +@deftypefun int dup3 (int @var{old}, int @var{new}, int @var{flags}) +@standards{Linux, unistd.h} +@safety{@prelim{}@mtsafe{}@assafe{}@acsafe{}} +This function is the same as @code{dup2} but creates the new +descriptor as if it had been opened with flags @var{flags}. The only +allowed flag is @code{O_CLOEXEC}. +@end deftypefun + @deftypevr Macro int F_DUPFD @standards{POSIX.1, fcntl.h} This macro is used as the @var{command} argument to @code{fcntl}, to