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* time: Use close-on-exec instead of fclose() in the child process.jilles2012-12-081-3/+1
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* Rework all non-contributed files that use `struct timezone'.ed2012-09-011-3/+3
| | | | | | | | | | | | | | This structure is not part of POSIX. According to POSIX, gettimeofday() has the following prototype: int gettimeofday(struct timeval *restrict tp, void *restrict tzp); Also, POSIX states that gettimeofday() shall return 0 (as long as tzp is not used). Remove dead error handling code. Also use NULL for a nul-pointer instead of integer 0. While there, change all pieces of code that only use tv_sec to use time(3), as this provides less overhead.
* Remove the advertising clause from UCB copyrighted files in usr.bin. Thisjoel2010-12-111-4/+0
| | | | | | | | | is in accordance with the information provided at ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change Also add $FreeBSD$ to a few files to keep svn happy. Discussed with: imp, rwatson
* Revert most part of 200420 as requested, as more review and polish isdelphij2009-12-131-0/+1
| | | | needed.
* Remove unneeded header includes from usr.bin/ except contributed code.delphij2009-12-111-1/+0
| | | | Tested with: make universe
* Cast to intmax_t to print tv_sec in struct timeval.dwmalone2007-05-071-16/+17
| | | | | Avoid shadowing a global variable with a function argument. Set WARNS to 6.
* Handle SIGINFO in time(1) by printing the time the given command is running.pjd2006-05-141-37/+63
| | | | I find it quite handy to just hit ^T and see the time.
* o Close an output file -o flag opened before execvp(3) in a child.maxim2006-04-161-0/+2
| | | | | | PR: bin/89666 Submitted by: Arne H Juul MFC after: 1 month
* Sync program's usage() with manpage's SYNOPSIS.ru2005-05-211-1/+1
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* Uses wait4() instead of wait3() when waiting for a child process to exit.seanc2003-10-171-1/+1
| | | | Reviewed by: yar
* Assorted minor fixes, mostly style(9):yar2003-10-041-12/+16
| | | | | | | | - PID should be pid_t, not int; - sort #include's and local variables; - don't overuse initializers; - use warn(3) instead of perror(3) consistently; - amplify the comment on signals.
* Don't dump core from the time(1) process itselfyar2003-10-041-1/+6
| | | | | if the child process has exited on a signal whose default action is to dump core.
* ANSIify function definitions.dwmalone2002-09-041-10/+5
| | | | | | | | | Add some constness to avoid some warnings. Remove use register keyword. Deal with missing/unneeded extern/prototypes. Some minor type changes/casts to avoid warnings. Reviewed by: md5
* Make it obvious that command line arguments may be specified for the utilitytjr2002-06-201-1/+2
| | | | | that is to be invoked on the command line. Use "utility" instead of "command" in manual page and usage message for consistency with POSIX.
* Determine exit status to use before writing diagnostic message; warn()tjr2002-05-251-6/+1
| | | | may change errno.
* remove __Pimp2002-03-221-3/+3
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* Fix one warning - still not warns clean.dwmalone2001-12-031-1/+1
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* Localize it (LC_NUMERIC)ache2001-02-101-13/+25
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* Remove vestages of a previous implimentation of "-h".obrien2000-10-311-2/+2
| | | | Submitted by: Tony Finch <dot@dotat.at>
* Add a new "-h" Human-friendly h/m/s output format.obrien2000-10-281-4/+40
| | | | Reviewed by: bde
* getopt and friends are declared in <unistd.h>imp2000-09-041-3/+0
| | | | getopt returns -1 not EOF.
* $Id$ -> $FreeBSD$peter1999-08-281-1/+1
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* Adds the '-p' option to make time(1) output POSIX.2 compliant.roberto1999-03-101-11/+32
| | | | | | | | | | Updates the manpage as well. I've rewritten the patch as it was for 2.2.7. It can probably be put into 3.1-STABLE as well. PR: bin/10515 Submitted by: Jens Schweikhardt <schweikh@noc.dfn.de>
* Calls one or more of malloc(), warn(), err(), syslog(), execlp() ordes1998-10-131-2/+2
| | | | | | | | | | | execvp() in the child branch of a vfork(). Changed to use fork() instead. Some of these (mv, find, apply, xargs) might benefit greatly from being rewritten to use vfork() properly. PR: Loosely related to bin/8252 Approved by: jkh and bde
* When exiting on SIGINT, exit with signal statuscracauer1998-08-241-2/+12
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* Brucifixion.des1998-07-281-15/+12
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* Behave like GNU time. More cleanup. Reword man page.des1998-07-271-8/+3
| | | | Pointed out by: Bruce Evans
* Clean up the previous commit.des1998-07-271-24/+24
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* By default, /usr/bin/time writes its output to stderr. Two optionsphk1998-07-241-19/+45
| | | | | | | | | | have been added to time(1) to write output to an alternative destination. Option "-f filename" will write to filename, and filename can be - to write to stdout. Option "-a filename" will append the output to filename. Time(1) man page has been updated to reflect the change. PR: 7368 Submitted by: Steven G. Kargl <kargl@troutmask.apl.washington.edu>
* Add usage() and use err(3).charnier1997-08-141-8/+19
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* compare return value from getopt against -1 rather than EOF, per the finalimp1997-03-291-1/+1
| | | | posix standard on the topic.
* Close PR#1781 - time returns with EXIT_SUCCESS on some failuresjkh1996-10-121-1/+3
| | | | Submitted-By: Tor Egge <Tor.Egge@idt.ntnu.no>
* Fix a bug under time's "-l" option. The values reported for averagejdp1996-07-301-1/+24
| | | | | | | | | | shared memory size, average unshared data size, and average unshared stack size were too high by a factor of 128/100, because the program used a hard-coded hz value of 100. The correct value is the frequency of the statistics clock, currently 128. The program now uses sysctl to get the stathz value from the kernel. Discussed with: bde@freebsd.org (Bruce Evans)
* Close out PR#723: time -l dumps corepst1995-10-281-1/+9
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* BSD 4.4 Lite Usr.bin Sourcesrgrimes1994-05-271-0/+140
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