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* hush: make echo builtin optionalDenys Vlasenko2017-01-091-9/+20
* ash: fix a bug in argv restoration after sourcing a fileDenys Vlasenko2017-01-091-2/+4
* hush: fix a bug in argv restoration after sourcing a fileDenys Vlasenko2017-01-095-2/+36
* hush: global_args_malloced is used only if set builtin is enabledDenys Vlasenko2017-01-091-9/+14
* hush: fix 'defined but not used' warningDenys Vlasenko2017-01-091-0/+2
* hush: remove redundand test for ENABLE_HUSH_JOBDenys Vlasenko2017-01-091-3/+1
* hush: fix kill builtin without jobs supportDenys Vlasenko2017-01-091-12/+8
* typo fixDenys Vlasenko2017-01-091-1/+1
* hush: conditionalize print_escaped() on EXPORT || TRAPDenys Vlasenko2017-01-081-0/+2
* hush: make memleak builtin optionalDenys Vlasenko2017-01-081-4/+13
* hush: make export builtin optionalDenys Vlasenko2017-01-081-11/+26
* hush: make umask builtin optionalDenys Vlasenko2017-01-081-0/+13
* hush: make set/unset builtins optionalDenys Vlasenko2017-01-081-5/+35
* hush: make read and trap builtins optionalDenys Vlasenko2017-01-081-71/+118
* hush: kill builtin and kill %jobspec supportDenys Vlasenko2017-01-081-4/+130
* hush: support %%, %+ and % jobspec (meaning "current job")Denys Vlasenko2017-01-081-9/+21
* ash: fix open fds leaking in redirects. Closes 9561Denys Vlasenko2017-01-075-4/+39
* ash: explicltly group ash optionsKang-Che Sung2017-01-062-0/+11
* shell: clarify help text of CONFIG_{SH,BASH}_IS_* optionsKang-Che Sung2017-01-041-1/+22
* hush: correct exitcode for unterminated ')' - exitcode2.tests testcaseDenys Vlasenko2017-01-031-2/+7
* ash: fix error code regressionRon Yorston2017-01-035-2/+38
* Make it possible to select "sh" and "bash" aliases without selecting ash or hushDenys Vlasenko2016-12-235-110/+93
* shell: move "config" blocks above their use in coditional includesDenys Vlasenko2016-12-222-111/+110
* Tweak some config defaults; fix MODPROBE_SMALL ordering in "make config"Denys Vlasenko2016-12-221-3/+2
* ash: clarify uclibc glob() bug in commentDenys Vlasenko2016-12-211-0/+3
* ash: error out if ASH_INTERNAL_GLOB is not selected on uClibcDenys Vlasenko2016-12-211-0/+8
* ash: fix signed char expansion bugDenys Vlasenko2016-12-121-9/+21
* shell: suppress "unused var/func" warnings on some configsDenys Vlasenko2016-12-122-10/+10
* ash,hush: make ^C in interactive mode visually much closer to bash behaviorDenys Vlasenko2016-11-252-7/+14
* ash,hush: ^C from command line should set $? to 128+SIGINTDenys Vlasenko2016-11-242-5/+22
* test: make [ and [[ forms individually selectableDenys Vlasenko2016-11-231-2/+2
* hush: make getch/peek functions directly calledDenys Vlasenko2016-11-081-27/+24
* hush: renumber PIPE_foo, make PIPE_SEQ = 0Denys Vlasenko2016-11-081-5/+4
* hush: small optimization in run_listDenys Vlasenko2016-11-081-7/+8
* hush: deindent large block of code, no code changesDenys Vlasenko2016-11-081-58/+57
* hush: simplify insert_bg_jobsDenys Vlasenko2016-11-081-10/+8
* hush: make "wait %1" less likely to play with signal maskDenys Vlasenko2016-11-081-8/+7
* hush: rework "wait %jobspec" to work in non-interactive shells tooDenys Vlasenko2016-11-089-13/+28
* hush: "wait $!; echo $?" should return 127 if $! already exitedDenys Vlasenko2016-11-071-4/+5
* hush: implement "wait %jobspec"Denys Vlasenko2016-11-071-29/+88
* hush: factor out %jobspec parsingDenys Vlasenko2016-11-071-11/+22
* hush: comment fixDenys Vlasenko2016-11-071-2/+2
* hush: do not allow sh -c '{ echo boo }'Denys Vlasenko2016-11-071-2/+4
* hush: case logic for setting $? was still wrongDenys Vlasenko2016-11-041-4/+12
* hush: non-matching "case" statement sets $? to 0Denys Vlasenko2016-11-041-0/+2
* hush: allow { cmd } to not be terminated by semicolon in some casesDenys Vlasenko2016-11-045-6/+58
* ash: fix "duplicate local" code (forgot to re-enable interrupts)Denys Vlasenko2016-11-041-3/+20
* ash: while (!got_sig) pause() is not reliable, use sigsuspend()Denys Vlasenko2016-11-031-5/+6
* ash: if using libc glob(), skip it if no metachars are in wordDenys Vlasenko2016-10-301-0/+15
* ash: fix bit-rotten debug infrastructureDenys Vlasenko2016-10-301-14/+7