From 654a75ec2ba3cd12b707e0c54d036cd26ff719fa Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Mon, 10 Jun 2019 14:08:36 +0200 Subject: [PATCH] doc: Mention memfd_create. * doc/glibc-functions/memfd_create.texi: New file. * doc/gnulib.texi (Glibc sys/mman.h): Include it. --- doc/glibc-functions/memfd_create.texi | 29 +++++++++++++++++++++++++++ doc/gnulib.texi | 2 ++ 2 files changed, 31 insertions(+) create mode 100644 doc/glibc-functions/memfd_create.texi diff --git a/doc/glibc-functions/memfd_create.texi b/doc/glibc-functions/memfd_create.texi new file mode 100644 index 0000000000..f69413a750 --- /dev/null +++ b/doc/glibc-functions/memfd_create.texi @@ -0,0 +1,29 @@ +@node memfd_create +@subsection @code{memfd_create} +@findex memfd_create + +Documentation: +@itemize +@item +@ifinfo +@ref{Memory-mapped I/O,,Memory-mapped I/O,libc}, +@end ifinfo +@ifnotinfo +@url{https://www.gnu.org/software/libc/manual/html_node/Memory_002dmapped-I_002fO.html}, +@end ifnotinfo +@item +@uref{https://www.kernel.org/doc/man-pages/online/pages/man2/memfd_create.2.html,,man memfd_create}. +@end itemize + +Gnulib module: --- + +Portability problems fixed by Gnulib: +@itemize +@end itemize + +Portability problems not fixed by Gnulib: +@itemize +@item +This function is missing on all non-glibc platforms: +glibc 2.26, Mac OS X 10.5, FreeBSD 12.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, OSF/1 5.1, Solaris 11.4, Cygwin, mingw, MSVC 14, Interix 3.5, BeOS, Android 9.0. +@end itemize diff --git a/doc/gnulib.texi b/doc/gnulib.texi index 42ae9bfb5a..3f3fac3767 100644 --- a/doc/gnulib.texi +++ b/doc/gnulib.texi @@ -5840,12 +5840,14 @@ This list of functions is sorted according to the header that declares them. @menu * madvise:: +* memfd_create:: * mincore:: * mremap:: * remap_file_pages:: @end menu @include glibc-functions/madvise.texi +@include glibc-functions/memfd_create.texi @include glibc-functions/mincore.texi @include glibc-functions/mremap.texi @include glibc-functions/remap_file_pages.texi -- 2.39.5