| History log of /src/lib/libc/sys/dup.2 |
| Revision | | Date | Author | Comments |
| 1.37 |
| 17-Jul-2025 |
kre | Man pages for O_CLOFORK implementation
These are Ricardo Branco's man page updates for affected functions
using O_CLOFORK (and associated variants) for NetBSD (with
a few minor changes and additions by me).
|
| 1.36 |
| 01-Nov-2024 |
nia | libc: Expose pipe2 and dup3 to POSIX.2024 applications
|
| 1.35 |
| 06-Jul-2024 |
rin | dup(2): Trailing whitespace
|
| 1.34 |
| 19-May-2024 |
christos | Amend for oldfd == newfd returning EINVAL in dup3
|
| 1.33 |
| 03-Jul-2017 |
wiz | Remove workaround for ancient HTML generation code.
|
| 1.32 |
| 21-Feb-2017 |
abhinav | Use .Fn to refer functions instead of .Nm.
|
| 1.31 |
| 21-Feb-2017 |
abhinav | Fix spelling of "includes".
|
| 1.30 |
| 25-Dec-2013 |
wiz | branches: 1.30.8; 1.30.12;
Sort errors. Use parentheses instead of Pq in normal text.
|
| 1.29 |
| 24-Dec-2013 |
dholland | Rewrite for clarity and add an example.
|
| 1.28 |
| 25-Jan-2012 |
christos | branches: 1.28.6;
As discussed in tech-kern, provide the means to prevent delivery of SIGPIPE
on EPIPE for all file descriptor types:
- provide O_NOSIGPIPE for open,kqueue1,pipe2,dup3,fcntl(F_{G,S}ETFL) [NetBSD]
- provide SOCK_NOSIGPIPE for socket,socketpair [NetBSD]
- provide SO_NOSIGPIPE for {g,s}seckopt [NetBSD/FreeBSD/MacOSX]
- provide F_{G,S}ETNOSIGPIPE for fcntl [MacOSX]
|
| 1.27 |
| 22-Jul-2011 |
wiz | branches: 1.27.2;
Consistently mark up defined values with Dv.
|
| 1.26 |
| 16-Jul-2011 |
jruoho | Note that dup2(2) and dup3(2) may not fail with EMFILE; from PR lib/45148.
|
| 1.25 |
| 15-Jul-2011 |
christos | mention EINVAL.
|
| 1.24 |
| 15-Jul-2011 |
jruoho | Small markup glitch.
|
| 1.23 |
| 27-Jun-2011 |
wiz | Various minor improvements.
|
| 1.22 |
| 26-Jun-2011 |
christos | * Arrange for interfaces that create new file descriptors to be able to
set close-on-exec on creation (http://udrepper.livejournal.com/20407.html).
- Add F_DUPFD_CLOEXEC to fcntl(2).
- Add MSG_CMSG_CLOEXEC to recvmsg(2) for unix file descriptor passing.
- Add dup3(2) syscall with a flags argument for O_CLOEXEC, O_NONBLOCK.
- Add pipe2(2) syscall with a flags argument for O_CLOEXEC, O_NONBLOCK.
- Add flags SOCK_CLOEXEC, SOCK_NONBLOCK to the socket type parameter
for socket(2) and socketpair(2).
- Add new paccept(2) syscall that takes an additional sigset_t to alter
the sigmask temporarily and a flags argument to set SOCK_CLOEXEC,
SOCK_NONBLOCK.
- Add new mode character 'e' to fopen(3) and popen(3) to open pipes
and file descriptors for close on exec.
- Add new kqueue1(2) syscall with a new flags argument to open the
kqueue file descriptor with O_CLOEXEC, O_NONBLOCK.
* Fix the system calls that take socklen_t arguments to actually do so.
* Don't include userland header files (signal.h) from system header files
(rump_syscallargs.h).
* Bump libc version for the new syscalls.
|
| 1.21 |
| 11-Jan-2009 |
christos | merge christos-time_t
|
| 1.20 |
| 02-Dec-2008 |
christos | correct EBADF bogus comment.
|
| 1.19 |
| 09-Feb-2008 |
dholland | branches: 1.19.12;
Document the behavior of dup2 when oldfd == newfd: nothing happens.
Suggested by the patches in PR bin/36551 from Greg A. Woods.
|
| 1.18 |
| 13-May-2004 |
wiz | branches: 1.18.16;
\- is a minus, not -.
|
| 1.17 |
| 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22280, verified by myself.
|
| 1.16 |
| 16-Apr-2003 |
wiz | Use
.In header.h
instead of
.Fd #include \*[Lt]header.h\*[Gt]
Much easier to read and write, and supported by groff for ages.
Okayed by ross.
|
| 1.15 |
| 18-Jan-2003 |
thorpej | Merge the nathanw_sa branch.
|
| 1.14 |
| 01-Oct-2002 |
wiz | New sentence, new line. From Robert Elz.
|
| 1.13 |
| 08-Feb-2002 |
ross | Generate <>& symbolically. I'm avoiding .../dist/... directories for now.
|
| 1.12 |
| 16-Sep-2001 |
wiz | Sort sections, sort SEE ALSO, punctuation and miscellanous fixes.
|
| 1.11 |
| 16-Sep-2001 |
wiz | Boring whitespace fixes.
|
| 1.10 |
| 02-Dec-1999 |
kleink | branches: 1.10.6;
Add a LIBRARY section to system call manual pages. While it's clear that the
libraries contain stubs only (with minor exceptions a la pipe(2)), the purpose
of this section is to provide linkage information.
|
| 1.9 |
| 22-Mar-1999 |
garbled | branches: 1.9.6;
Last of the .Os cleanups. .Os is defined in the tmac.doc-common file,
so we shouldn't override it with versions in the manpages. Wheee!
|
| 1.8 |
| 29-Aug-1998 |
lukem | first pass at fixing up capitalization of function names and
arguments; ensure that each is correct with respect to the
implementation, rather than being correct as per english.
|
| 1.7 |
| 14-Jul-1997 |
kleink | Add missing `STANDARDS' compliance statements. As we #define _POSIX_VERSION
to 199009L, bump existing statements to 1003.1-1990.
|
| 1.6 |
| 06-Jun-1997 |
mikel | getdtablesize(2) -> getdtablesize(3)
|
| 1.5 |
| 16-May-1997 |
kleink | Update standards conformance.
|
| 1.4 |
| 27-Feb-1995 |
cgd | merge with lite, keeping most local changes. clean up Ids
|
| 1.3 |
| 25-Nov-1993 |
jtc | Clean up manpages:
Use .Fn rather than .Nm macro in HISTORY and STANDARDS sections.
Use .At and .St macros instead of spelling out "Version 6 UNIX",
"IEEE 1003.1-1988 (POSIX)", etc.
|
| 1.2 |
| 01-Aug-1993 |
mycroft | Add RCS indentifiers.
|
| 1.1 |
| 21-Mar-1993 |
cgd | branches: 1.1.1;
Initial revision
|
| 1.1.1.2 |
| 27-Feb-1995 |
cgd | from Lite
|
| 1.1.1.1 |
| 21-Mar-1993 |
cgd | initial import of 386bsd-0.1 sources
|
| 1.9.6.1 |
| 27-Dec-1999 |
wrstuden | Pull up to last week's -current.
|
| 1.10.6.4 |
| 18-Oct-2002 |
nathanw | Catch up to -current.
|
| 1.10.6.3 |
| 22-Mar-2002 |
nathanw | Catch up to -current.
|
| 1.10.6.2 |
| 08-Mar-2002 |
nathanw | Catch up to -current.
|
| 1.10.6.1 |
| 08-Oct-2001 |
nathanw | Catch up to -current.
|
| 1.18.16.1 |
| 23-Mar-2008 |
matt | sync with HEAD
|
| 1.19.12.1 |
| 04-Jan-2009 |
christos | merge with head.
|
| 1.27.2.2 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.27.2.1 |
| 17-Apr-2012 |
yamt | sync with head
|
| 1.28.6.1 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.30.12.1 |
| 21-Apr-2017 |
bouyer | Sync with HEAD
|
| 1.30.8.1 |
| 20-Mar-2017 |
pgoyette | Sync with HEAD
|
