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* echo(1): Add EXAMPLESFernando Apesteguía2024-04-081-0/+29
| | | | | | | | While here add CAVEAT section and promote the use of printf(1) Reviewed by: gbe@, imp@ Approved by: manpages (gbe) Differential Revision: https://reviews.freebsd.org/D43493
* Remove copyright strings ifdef'd outWarner Losh2023-11-271-9/+0
| | | | | | | | | | | We've ifdef'd out the copyright strings for some time now. Go ahead and remove the ifdefs. Plus whatever other detritis was left over from other recent removals. These copyright strings are present in the comments and are largely from CSRG's attempt at adding their copyright to every binary file (which modern interpretations of the license doesn't require). Sponsored by: Netflix
* bin: Remove ancient SCCS tags.Warner Losh2023-11-273-6/+0
| | | | | | | | Remove ancient SCCS tags from the tree, automated scripting, with two minor fixup to keep things compiling. All the common forms in the tree were removed with a perl script. Sponsored by: Netflix
* Remove $FreeBSD$: one-line nroff patternWarner Losh2023-08-161-1/+0
| | | | Remove /^\.\\"\s*\$FreeBSD\$$\n/
* Remove $FreeBSD$: one-line sh patternWarner Losh2023-08-165-5/+0
| | | | Remove /^\s*#[#!]?\s*\$FreeBSD\$.*$\n/
* Remove $FreeBSD$: one-line .c patternWarner Losh2023-08-161-2/+0
| | | | Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/
* Update/fix Makefile.depend for userlandSimon J. Gerraty2023-04-191-1/+1
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* echo(1): Replace errexit() with err(3)Hans Petter Selasky2021-11-091-20/+2
| | | | | | | Differential revision: https://reviews.freebsd.org/D32501 Submitted by: christos@ MFC after: 1 week Sponsored by: NVIDIA Networking
* Whitespace cleanupLi-Wen Hsu2020-10-291-5/+4
| | | | | | | MFC after: 3 days Notes: svn path=/head/; revision=367136
* Remove superfluous `this` in commentLi-Wen Hsu2020-10-291-1/+1
| | | | | | | | | PR: 250721 Submitted by: Hiroya EBINE <hebiyan@protonmail.com> MFC after: 3 days Notes: svn path=/head/; revision=367134
* Convert `cap_enter() < 0 && errno != ENOSYS` to `caph_enter() < 0`.Mariusz Zaborski2018-06-191-1/+1
| | | | | | | No functional change intended. Notes: svn path=/head/; revision=335395
* General further adoption of SPDX licensing ID tags.Pedro F. Giffuni2017-11-201-0/+2
| | | | | | | | | | | | | | | | | Mainly focus on files that use BSD 3-Clause license. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point. Notes: svn path=/head/; revision=326025
* DIRDEPS_BUILD: Update dependencies.Bryan Drewery2017-10-311-1/+0
| | | | | | | Sponsored by: Dell EMC Isilon Notes: svn path=/head/; revision=325188
* DIRDEPS_BUILD: Connect new directories.Bryan Drewery2017-10-311-0/+11
| | | | | | | Sponsored by: Dell EMC Isilon Notes: svn path=/head/; revision=325187
* Add HAS_TESTS to all Makefiles that are currently using theEnji Cooper2017-08-021-0/+1
| | | | | | | | | `SUBDIR.${MK_TESTS}+= tests` idiom. This is a follow up to r321912. Notes: svn path=/projects/make-check-sandbox/; revision=321914
* Convert traditional ${MK_TESTS} conditional idiom for including testEnji Cooper2017-08-021-3/+1
| | | | | | | | | | | | | | directories to SUBDIR.${MK_TESTS} idiom This is being done to pave the way for future work (and homogenity) in ^/projects/make-check-sandbox . No functional change intended. MFC after: 1 weeks Notes: svn path=/head/; revision=321912
* style fixes in bin/echo/testsAlan Somers2017-06-231-14/+18
| | | | | | | | | | | | Submitted by: shivansh Reviewed by: asomers MFC after: 2 weeks X-MFC-With: 319626 Sponsored by: Google, Inc (GSoC 2017) Differential Revision: https://reviews.freebsd.org/D11318 Notes: svn path=/head/; revision=320269
* Add basic tests for echo(1)Enji Cooper2017-06-063-0/+66
| | | | | | | | | | | | | | | | Verify that echo(1) does not... - ... print the trailing newline character with option '-n'. - ... print the trailing newline character when '\c' is appended to the end of the string. Submitted by: shivansh Reviewed by: asomers, ngie MFC after: 1 month Sponsored by: Google, Inc (GSoC 2017) Differential Revision: D11036 Notes: svn path=/head/; revision=319626
* Renumber copyright clause 4Warner Losh2017-02-282-2/+2
| | | | | | | | | | | | Renumber cluase 4 to 3, per what everybody else did when BSD granted them permission to remove clause 3. My insistance on keeping the same numbering for legal reasons is too pedantic, so give up on that point. Submitted by: Jan Schaumann <jschauma@stevens.edu> Pull Request: https://github.com/freebsd/freebsd/pull/96 Notes: svn path=/head/; revision=314436
* DIRDEPS_BUILD: Update dependencies.Bryan Drewery2016-11-131-0/+1
| | | | | | | | MFC after: 2 weeks Sponsored by: Dell EMC Isilon Notes: svn path=/head/; revision=308606
* Capsicumize some trivial stdio programsConrad Meyer2016-11-081-0/+5
| | | | | | | | | | | | Trivially capsicumize some simple programs that just interact with stdio. This list of programs uses 'pledge("stdio")' in OpenBSD. No objection from: allanjude, emaste, oshogbo Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D8307 Notes: svn path=/head/; revision=308432
* Add history section for echo(1)Sevan Janiyan2016-10-051-1/+6
| | | | | | | | | | | | | Sourced using the draft copy of the second edition manual http://www.tuhs.org/Archive/PDP-11/Distributions/research/1972_stuff/unix_2nd_edition_manual.pdf PR: 211785 Approved by: bcr (mentor) MFC after: 5 days Differential Revision: https://reviews.freebsd.org/D8104 Notes: svn path=/head/; revision=306718
* Explicitly add unmarked bin/ binaries to the runtime package.Glen Barber2016-02-091-0/+1
| | | | | | | | | | | Note: tcsh(1) has a MK_TCSH=no test, so this should be a separate package, which requires pre-install/post-install scripts, to be added later. Sponsored by: The FreeBSD Foundation Notes: svn path=/projects/release-pkg/; revision=295439
* Add META_MODE support.Simon J. Gerraty2015-06-131-0/+18
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | Off by default, build behaves normally. WITH_META_MODE we get auto objdir creation, the ability to start build from anywhere in the tree. Still need to add real targets under targets/ to build packages. Differential Revision: D2796 Reviewed by: brooks imp Notes: svn path=/head/; revision=284345
| * dirdeps.mk now sets DEP_RELDIRSimon J. Gerraty2015-06-081-2/+0
| | | | | | | | Notes: svn path=/projects/bmake/; revision=284172
| * Updated dependenciesSimon J. Gerraty2014-05-161-1/+0
| | | | | | | | Notes: svn path=/projects/bmake/; revision=266219
| * Updated dependenciesSimon J. Gerraty2014-05-101-0/+2
| | | | | | | | Notes: svn path=/projects/bmake/; revision=265802
| * Updated dependenciesSimon J. Gerraty2013-03-111-0/+1
| | | | | | | | Notes: svn path=/projects/bmake/; revision=248169
| * Updated dependenciesSimon J. Gerraty2013-02-161-2/+0
| | | | | | | | Notes: svn path=/projects/bmake/; revision=246868
| * Sync FreeBSD's bmake branch with Juniper's internal bmake branch.Marcel Moolenaar2012-08-221-0/+19
|/ | | | | | | Requested by: Simon Gerraty <sjg@juniper.net> Notes: svn path=/projects/bmake/; revision=239572
* echo(1): Clarify portability and mention literal "--" handling.Jilles Tjoelker2010-11-121-9/+22
| | | | | | | MFC after: 1 week Notes: svn path=/head/; revision=215211
* Mark functions as __dead2 in order to help the LLVM static checkerColin Percival2008-08-041-1/+1
| | | | | | | | | | understand which code paths aren't possible. This commit eliminates 117 false positive bug reports of the form "allocate memory; error out if pointer is NULL; use pointer". Notes: svn path=/head/; revision=181269
* Add the new standard EXIT STATUS section where appropriate.Ruslan Ermilov2005-01-161-1/+1
| | | | | | | Sort standard sections in the (documented) preferred order. Notes: svn path=/head/; revision=140353
* /*- or .\"- or #- to begin license clauses.Warner Losh2005-01-102-1/+2
| | | | Notes: svn path=/head/; revision=139969
* Mechanically kill hard sentence breaks.Ruslan Ermilov2004-07-021-2/+2
| | | | Notes: svn path=/head/; revision=131484
* Remove clause 3 from the UCB licenses.Mark Murray2004-04-062-8/+0
| | | | | | | OK'ed by: imp, core Notes: svn path=/head/; revision=127958
* - Check and report write(2) errors.Diomidis Spinellis2003-10-111-10/+59
| | | | | | | | | | | | | | | | | - Issue a single writev(2) call instead of multiple write(2)s. This change improves the inefficiencies introduced when echo went on an stdio diet. The following figures are for echoing 1000 arguments. original stdio-based echo: 0.01 real 0.01 user 0.00 sys before: 0.05 real 0.00 user 0.04 sys after: 0.01 real 0.00 user 0.00 sys Notes: svn path=/head/; revision=121010
* Note that -n and \c are implementation-defined as per TC1 to POSIX 2001.Jens Schweikhardt2003-05-081-2/+11
| | | | | | | | Approved by: re@ (bmah) MFC after: 3 days Notes: svn path=/head/; revision=114845
* Quiet warnings about copyright[].David E. O'Brien2003-05-011-2/+2
| | | | Notes: svn path=/head/; revision=114433
* Refer to 1003.1-2001 in the Standards section now that TC1 allows theTim J. Robbins2003-04-121-4/+4
| | | | | | | traditional BSD behaviour (-n option) and FreeBSD extensions (\c). Notes: svn path=/head/; revision=113381
* Put echo on a diet, removing unnecessary use of stdio and getopt.Nate Lawson2002-11-131-9/+8
| | | | | | | | | | | | Before... -r-xr-xr-x 1 root wheel 58636 Oct 28 05:16 /bin/echo After... -rwxr-xr-x 1 root wheel 12824 Nov 12 17:39 /usr/obj/usr/src/bin/echo/echo Submitted by: Tim Kientzle <kientzle@acm.org> Notes: svn path=/head/; revision=106835
* Consistently use __FBSDIDDavid E. O'Brien2002-06-301-2/+2
| | | | Notes: svn path=/head/; revision=99109
* clarify code:Alfred Perlstein2002-03-041-6/+19
| | | | | | | | | | add comments. don't get the length of each arg passed, only the last one. check against == or != NULL rather than using a pointer value as truth test. Notes: svn path=/head/; revision=91614
* Fix warnings inspired by lint, a commercial lint and WARNS=4.Mark Murray2002-02-221-2/+3
| | | | Notes: svn path=/head/; revision=91082
* o __P has been reovedWarner Losh2002-02-021-5/+1
| | | | | | | | | | | | | | | o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are. o gc some #ifdef sun ... #endif code Approved by: arch@, new style(9) Notes: svn path=/head/; revision=90109
* Default to WARNS=2. Binary builds that cannot handle this must explicitlyDavid E. O'Brien2001-12-041-2/+0
| | | | | | | | | set WARNS=0. Reviewed by: mike Notes: svn path=/head/; revision=87323
* mdoc(7) police: utilize the new .Ex macro.Ruslan Ermilov2001-08-151-3/+1
| | | | Notes: svn path=/head/; revision=81687
* WARNS= -> WARNS?=Dima Dorfman2001-06-221-1/+1
| | | | | | | Submitted by: Mike Barcroft <mike@q9media.com> Notes: svn path=/head/; revision=78624
* Make this pass WARNS=2 and BDECFLAGSKris Kennaway2001-05-202-1/+5
| | | | Notes: svn path=/head/; revision=76874
* mdoc(7) police: split punctuation characters + misc fixes.Ruslan Ermilov2001-02-011-4/+9
| | | | Notes: svn path=/head/; revision=71895
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