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* Remove broken and incomplete support for old releases of System V,tjr2002-07-197-236/+1
* Don't assume file descriptors fit in a short, use an int instead.tjr2002-07-181-1/+1
* Avoid using ints or shorts to store process id's, use pid_t instead.tjr2002-07-182-22/+23
* Make the message that is printed when the foreground process is terminatedtjr2002-07-182-2/+24
* Don't assume the shell's controlling terminal is attached to file descriptortjr2002-07-111-8/+27
* Remove support for the "old" tty driver by unifdef -UOLD_TTY_DRIVER;tjr2002-07-111-40/+0
* When growing the job table, don't relocate the jobmru pointer if it's NULL.tjr2002-07-111-1/+2
* Close file descriptors when [n]>&- and [n]<&- redirections are used.tjr2002-07-091-1/+2
* Print out commands with NTOFD/NFROMFD redirections that close thetjr2002-07-092-2/+8
* Fix type-o in last commit in preparation for MFC.dillon2002-07-021-1/+1
* Consistently use FBSDIDobrien2002-06-3024-48/+48
* Document addition of RLIMIT_VMEM support, added in rev 1.26 of miscbltin.c.sheldonh2002-06-271-1/+3
* Add support for RLIMIT_VMEM. The #ifdef's were already there but getopt()dillon2002-06-261-1/+1
* Remove two unused variables.jmallett2002-06-201-2/+0
* Minor const cleanup.jmallett2002-06-202-4/+4
* Bring documentation on CDPATH and its effects on cd(1) back into sync withtjr2002-06-191-4/+6
* Don't list shell builtins when the hash command is used (SUSv3)tjr2002-06-131-1/+2
* Document the -f and -v options of the unset builtin.tjr2002-06-061-5/+15
* Quote the output of the no-argument form of the `set' builtin for re-inputtjr2002-06-061-2/+8
* Add the SUSv3 -p ("portable") option to both the export and readonlytjr2002-06-062-3/+47
* Don't modify output that is to be quoted if it contains no IFS characterstjr2002-06-061-0/+7
* Display job status correctly when a pipeline is suspended.tjr2002-06-041-6/+8
* Describe finished jobs as "Done", not "Exit" (SUSv3)tjr2002-06-041-1/+5
* Don't output `state' and `current' fields for processes that aren'ttjr2002-06-041-3/+5
* Missing prototypes from previous commit.tjr2002-06-041-0/+3
* Correct minor spacing problem in output of jobs -l for pipelines.tjr2002-06-041-1/+1
* Quote alias values in the output of the alias(1) builtin so they aretjr2002-06-043-5/+44
* Fix typo causing ``fc -e'' to not work correctly. getopt() sets optarg,tjr2002-06-021-1/+1
* Adding an entry to the history with H_ENTER moves libedit's internaltjr2002-06-021-0/+9
* Implement $PPID, the parent process ID of the shell.tjr2002-06-012-0/+9
* Support the remaining job ID formats required by SUSv3:tjr2002-06-011-2/+21
* Add -s (output PID's only) and -l (show PID's) options to the jobs(1)tjr2002-05-314-18/+85
* #if JOBS around a job control-related statement to allow compilation withtjr2002-05-311-0/+2
* Break the code to display status info for one job out from showjobs() intotjr2002-05-311-63/+52
* Move job to front of most recently used job list when bg'd or fg'd.tjr2002-05-311-0/+1
* Instead of keeping just the jobid of the most recently bg'd or fg'd job,tjr2002-05-312-9/+85
* mdoc(7) police: tidy up the markup a bit.ru2002-05-291-142/+41
* sh appeared in Version 1, not System V.1.tjr2002-05-251-1/+1
* Implement `set +o', which displays the currently set options in a formattjr2002-05-252-5/+28
* Bring back the cd -L and -P options from revision 1.24, but try harder nottjr2002-05-221-33/+105
* Temporarily back out revision 1.24; it seems to handle the case where thetjr2002-05-221-78/+22
* Add the SUSv3 -L and -P options to the cd and pwd builtin utilities. `Logical'tjr2002-05-202-24/+110
* Remove a small, annoying, nit I ran in to editing this file, a lone tabjmallett2002-05-191-1/+1
* Implement the -u (-o nounset) option, which gives an error message iftjr2002-05-192-1/+11
* Make the fg and bg commands give the output required by SUSv3.tjr2002-05-191-0/+10
* Implement the -C (-o noclobber) option, which prevents existing regulartjr2002-05-198-1/+19
* Consistancy check s/file system/filesystem/trhodes2002-05-161-2/+2
* Usage style sweep: spell "usage" with a small 'u'.des2002-04-221-1/+1
* Use `The .Nm utility'charnier2002-04-161-1/+2
* Stop a null pointer dereference in the builtin hash function.greid2002-04-151-1/+4
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