Changes in pipe.2

b2c76c41 - Remove $FreeBSD$: one-line nroff pattern

Wed, 16 Aug 2023 17:55:15 +0000

Remove $FreeBSD$: one-line nroff patternRemove /^\.\\"\s*\$FreeBSD\$$\n/ List of files: /freebsd-14.2/lib/libc/sys/pipe.2

8e0cd68f - Correct history for Unix 2nd Edition through 6th Edition for the

Fri, 01 Dec 2017 22:48:20 +0000

Correct history for Unix 2nd Edition through 6th Edition for thesystem calls. Man pages are missing for v2 and v5, so any entries forthose versions were inferred by new implementations of these functionsin libc.Obtained from: http://www.tuhs.org/cgi-bin/utree.pl List of files: /freebsd-14.2/lib/libc/sys/pipe.2

fbbd9655 - Renumber copyright clause 4

Tue, 28 Feb 2017 23:42:47 +0000

Renumber copyright clause 4Renumber cluase 4 to 3, per what everybody else did when BSD grantedthem permission to remove clause 3. My insistance on keeping the samenumbering for legal reasons is too pedantic, so give up on that point.Submitted by: Jan Schaumann Pull Request: https://github.com/freebsd/freebsd/pull/96 List of files: /freebsd-14.2/lib/libc/sys/pipe.2

2dc6ff9b - Change wording to use function rather than system call in the description

Wed, 20 Jul 2016 18:16:58 +0000

Change wording to use function rather than system call in the descriptionas well.Reviewed by: brooksMFC after: 5 days List of files: /freebsd-14.2/lib/libc/sys/pipe.2

a0a2a8b5 - Update to reflect the fact that pipe() is a wrapper around the pipe2()

Wed, 20 Jul 2016 18:02:07 +0000

Update to reflect the fact that pipe() is a wrapper around the pipe2()system call.Reviewed by: jhb, wblockMFC after: 5 daysSponsored by: DAPRA, AFRLDifferential Revision: https://reviews.freebsd.org/D6948 List of files: /freebsd-14.2/lib/libc/sys/pipe.2

b60998c6 - Replace use of the pipe(2) system call with pipe2(2) with a zero flags

Wed, 22 Jun 2016 21:11:27 +0000

Replace use of the pipe(2) system call with pipe2(2) with a zero flagsvalue.This eliminates the need for machine dependant assembly wrappers forpipe(2).It also make passing an invalid address to pipe(2) return EFAULT ratherthan triggering a segfault. Document this behavior (which was alreadytrue for pipe2(2), but undocumented).Reviewed by: andrewApproved by: re (gjb)Sponsored by: DARPA, AFRLDifferential Revision: https://reviews.freebsd.org/D6815 List of files: /freebsd-14.2/lib/libc/sys/pipe.2

b83686c8 - Add some missing .Nm for newer syscalls in existing man pages.

Sat, 11 Jan 2014 22:00:16 +0000

Add some missing .Nm for newer syscalls in existing man pages.MFC after: 1 week List of files: /freebsd-14.2/lib/libc/sys/pipe.2

ed5987bd - accept(2), pipe(2): Fix .Dd.

Wed, 01 May 2013 22:47:47 +0000

accept(2), pipe(2): Fix .Dd. List of files: /freebsd-14.2/lib/libc/sys/pipe.2

dc570d5e - Add pipe2() system call.

Wed, 01 May 2013 22:42:42 +0000

Add pipe2() system call.The pipe2() function is similar to pipe() but allows setting FD_CLOEXEC andO_NONBLOCK (on both sides) as part of the function.If p points to two writable ints, pipe2(p, 0) is equivalent to pipe(p).If the pointer is not valid, behaviour differs: pipe2() writes into thearray from the kernel like socketpair() does, while pipe() writes into thearray from an architecture-specific assembler wrapper.Reviewed by: kan, kib List of files: /freebsd-14.2/lib/libc/sys/pipe.2

ab0d10f6 - Several cleanups related to pipe(2).

Tue, 11 Nov 2008 14:55:59 +0000

Several cleanups related to pipe(2).- Use `fildes[2]' instead of `*fildes' to make more clear that pipe(2) fills an array with two descriptors.- Remove EFAULT from the manual page. Because of the current calling convention, pipe(2) raises a segmentation fault when an invalid address is passed.- Introduce kern_pipe() to make it easier for binary emulations to implement pipe(2).- Make Linux binary emulation use kern_pipe(), which means we don't have to recover td_retval after calling the FreeBSD system call.Approved by: rdivackyDiscussed on: arch List of files: /freebsd-14.2/lib/libc/sys/pipe.2

c879ae35 - Per Regents of the University of Calfornia letter, remove advertising

Tue, 09 Jan 2007 00:28:16 +0000

Per Regents of the University of Calfornia letter, remove advertisingclause.# If I've done so improperly on a file, please let me know. List of files: /freebsd-14.2/lib/libc/sys/pipe.2

61fb9bd8 - - In pipe() return the error returned by pipe_create(), rather then

Mon, 30 Jan 2006 08:25:04 +0000

- In pipe() return the error returned by pipe_create(), rather then hardcoded ENFILES, which is incorrect. pipe_create() can fail due to ENOMEM.- Update manual page, describing ENOMEM return code.Reviewed by: arch List of files: /freebsd-14.2/lib/libc/sys/pipe.2

30950a21 - Eliminate double whitespace.

Sat, 03 Jul 2004 22:30:10 +0000

Eliminate double whitespace. List of files: /freebsd-14.2/lib/libc/sys/pipe.2

2faeeff4 - mdoc(7) police: Tidy up the syscall language.

Wed, 18 Dec 2002 09:22:32 +0000

mdoc(7) police: Tidy up the syscall language.Stop calling system calls "function calls".Use "The .Fn system call" a-la "The .Nm utility".When referring to a non-BSD implementation inthe HISTORY section, call syscall a function,to be safe. List of files: /freebsd-14.2/lib/libc/sys/pipe.2

32eef9ae - mdoc(7) police: Use the new .In macro for #include statements.

Mon, 01 Oct 2001 16:09:29 +0000

mdoc(7) police: Use the new .In macro for #include statements. List of files: /freebsd-14.2/lib/libc/sys/pipe.2

b1250632 - Use the ``.Rv -std'' mdoc(7) macro in appropriate cases.

Thu, 09 Aug 2001 13:32:13 +0000

Use the ``.Rv -std'' mdoc(7) macro in appropriate cases.Reviewed by: ru List of files: /freebsd-14.2/lib/libc/sys/pipe.2

7ebcc426 - Remove whitespace at EOL.

Sun, 15 Jul 2001 07:53:42 +0000

Remove whitespace at EOL. List of files: /freebsd-14.2/lib/libc/sys/pipe.2

a307d598 - mdoc(7) police: removed HISTORY info from the .Os call.

Tue, 10 Jul 2001 13:41:46 +0000

mdoc(7) police: removed HISTORY info from the .Os call. List of files: /freebsd-14.2/lib/libc/sys/pipe.2

4f79a411 - Use `Er' variable to define first column width in ERRORS section. It was

Thu, 04 May 2000 13:09:25 +0000

Use `Er' variable to define first column width in ERRORS section. It wasinitially suggested by mdoc(7) style, but was broken over the years List of files: /freebsd-14.2/lib/libc/sys/pipe.2

25bb73e0 - Introduce ".Lb" macro to libc manpages.

Fri, 21 Apr 2000 09:42:15 +0000

Introduce ".Lb" macro to libc manpages.More libraries manpages updates following. List of files: /freebsd-14.2/lib/libc/sys/pipe.2