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* noexec: consolidate codeDenys Vlasenko2017-08-072-14/+2
* noexec: do GETOPT_RESET() before entering APPLET_main()Denys Vlasenko2017-08-072-1/+3
* noexec: set comm field for noexecsDenys Vlasenko2017-08-072-2/+8
* free,stat: make NOEXECDenys Vlasenko2017-08-072-0/+4
* ash: do not set a signal to SIG_DFL if it already isDenys Vlasenko2017-08-061-1/+7
* make 17 state-changing execing applets (ex: "nice PROG ARGS") noexecDenys Vlasenko2017-08-041-1/+1
* ash: BASH_XTRACEFD bashismDenys Vlasenko2017-08-041-0/+10
* ash: remove no-longer-used variableJohannes Schindelin2017-08-041-2/+0
* ash: INT_OFF/INT_ON around run_nofork_applet()Denys Vlasenko2017-08-041-3/+19
* sheel: improve comments on signal handlingDenys Vlasenko2017-08-042-11/+23
* ash: add a fixme comment at run_nofork_appletDenys Vlasenko2017-08-031-1/+3
* nofork: fix a bug uncovered by hush testsuite (forgotten fflush)Denys Vlasenko2017-08-031-1/+1
* hush: do not accept "if() { echo; }" function defDenys Vlasenko2017-08-025-17/+60
* line editing: make read_line_input() not take timeout paramDenys Vlasenko2017-08-022-4/+4
* hush: make SIGINT handling visually less confusingDenys Vlasenko2017-08-021-3/+3
* NOFORK fixesDenys Vlasenko2017-08-021-1/+30
* do not use `a' quoting style in commentsDenys Vlasenko2017-08-023-3/+3
* ash: align --login code with dashDenys Vlasenko2017-07-311-13/+17
* hush: remove redundant "G_flag_return_in_progress = -1"Denys Vlasenko2017-07-311-1/+0
* hush: fix "true | func_with_return" not allowing return.Denys Vlasenko2017-07-319-8/+52
* ash: fix display of ">&-" redirect in job stringsDenys Vlasenko2017-07-311-1/+8
* hush: functions have priority over builtins (!)Denys Vlasenko2017-07-315-14/+39
* hush: if STANDALONE, close interactive fd for NOEXECed childrenDenys Vlasenko2017-07-311-2/+15
* ash,hush: ">&10" redirects to script/tty fds should not workDenys Vlasenko2017-07-312-19/+72
* ash: significant overhaul of redirect saving logicDenys Vlasenko2017-07-3111-143/+225
* hush: massage redirect code to be slightly more like ashDenys Vlasenko2017-07-311-37/+72
* ash: remove REDIR_SAVEFD2Denys Vlasenko2017-07-311-32/+37
* ash: if !ENABLE_ASH_EXPAND_PRMT, disable PSSYNTAX codeDenys Vlasenko2017-07-291-2/+8
* ash: [REDIR] Fix popredir on abnormal exit from built-inDenys Vlasenko2017-07-291-26/+44
* ash: [PARSER] Add FAKEEOFMARK for expandstrDenys Vlasenko2017-07-291-19/+27
* hush: fix handling of empty heredoc EOF markerDenys Vlasenko2017-07-295-17/+63
* ash: [PARSER] Removed noexpand/length check on eofmarkDenys Vlasenko2017-07-293-70/+52
* ash: "Undo all redirections" comment is wrong, delete itDenys Vlasenko2017-07-291-26/+22
* ash: make tryexec(cmd) parameter const charDenys Vlasenko2017-07-291-4/+4
* ash: support platforms that don't have '%m' printf specifierRon Yorston2017-07-281-5/+17
* ash: less hackish implementation of evaltreenr()Denys Vlasenko2017-07-281-6/+14
* ash: force inlining of a trivial functionDenys Vlasenko2017-07-261-1/+1
* ash: revert previous implementation of "A=1 A=2 B=$A cmd" codeDenys Vlasenko2017-07-261-47/+15
* ash: [VAR] Fix loss of variables when hash collidesDenys Vlasenko2017-07-261-10/+16
* ash: [VAR] Do not poplocalvars prematurely on regular utilitiesDenys Vlasenko2017-07-261-4/+6
* ash: [VAR] Fix poplocalvar on abnormal exit from functionDenys Vlasenko2017-07-261-5/+14
* ash: [VAR] Replace cmdenviron with localvarsDenys Vlasenko2017-07-261-27/+34
* ash: [VAR] Fix poplocalvar leakDenys Vlasenko2017-07-261-1/+2
* ash: [VAR] Add localvars nestingDenys Vlasenko2017-07-261-13/+44
* ash: alloc slightly smaller buffer in cvtnum(); faster unsetvar()Denys Vlasenko2017-07-261-9/+13
* ash: fix redir_leak.tests if STANDALONE=yDenys Vlasenko2017-07-261-0/+1
* shell: remove ${#+} tests, it is not a valid constructDenys Vlasenko2017-07-264-6/+16
* hush: fix ${##}, ${#?}, ${#!} handlingDenys Vlasenko2017-07-267-9/+106
* ash: [SHELL] Optimize dash -c "command" to avoid a forkDenys Vlasenko2017-07-251-7/+11
* ash: allow "trap NUM [SIG]..." syntaxDenys Vlasenko2017-07-252-3/+8