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* use %m printf specifier where appropriateGravatar Denys Vlasenko2017-09-291-8/+1
* regularize format of source file headers, no code changesGravatar Denys Vlasenko2017-09-181-6/+6
* hush: fix false positive in unset.testsGravatar Denys Vlasenko2017-08-291-0/+6
* hush: GETOPT_RESET() _after_ getopts too.Gravatar Denys Vlasenko2017-08-292-3/+4
* hush: reuse "OPTIND=..." stringGravatar Denys Vlasenko2017-08-291-1/+2
* hush: fix "getopts" builtin to not be upset by other builtins calling getopt()Gravatar Denys Vlasenko2017-08-295-15/+133
* ash: more s/error/perror/ for better error reportingGravatar Denys Vlasenko2017-08-231-5/+5
* ash: when cd fails, say whyGravatar Johannes Schindelin2017-08-231-1/+1
* ash: report reason when a script file could not be openedGravatar Johannes Schindelin2017-08-231-1/+1
* ash: stage backported LINENO support as a separate patchGravatar Denys Vlasenko2017-08-171-0/+498
* hush: trivial code shrink in builtin_getoptsGravatar Denys Vlasenko2017-08-171-4/+5
* ash: unset OPTARG if getopts exits 1, support OPTERR=0 behaviorGravatar Denys Vlasenko2017-08-151-2/+11
* ash,hush: comment and debug tweaks, no code changesGravatar Denys Vlasenko2017-08-152-3/+4
* ash: one "current line = 1" might be missing, fix thatGravatar Denys Vlasenko2017-08-141-4/+5
* ash: update testsuite (we now error out on ${#=})Gravatar Denys Vlasenko2017-08-141-1/+1
* ash: [PARSER] Catch variable length expansions on non-existant specialsGravatar Denys Vlasenko2017-08-141-3/+9
* shell: tweak getopts tests, no code changesGravatar Denys Vlasenko2017-08-136-4/+34
* hush: implement "silent" optstrings of ":opts"Gravatar Denys Vlasenko2017-08-115-17/+89
* hush: add a test which fails due to uclibc bug in getopt()Gravatar Denys Vlasenko2017-08-114-0/+128
* hush: fix redirect code (was using uninitialized variables)Gravatar Denys Vlasenko2017-08-111-2/+4
* shell: add OPTARG poisoning to getopt_optarg.testsGravatar Denys Vlasenko2017-08-113-5/+18
* hush: teach getopts to set/unset OPTARGGravatar Denys Vlasenko2017-08-116-6/+73
* hush: getopts builtinGravatar Denys Vlasenko2017-08-117-2/+212
* ash: fix "unset OPTIND" throwing an error messageGravatar Denys Vlasenko2017-08-113-1/+112
* hush: optional times builtinGravatar Denys Vlasenko2017-08-102-9/+57
* shell: more efficient check for EOL in readGravatar Denys Vlasenko2017-08-092-4/+8
* hush: implement -d DELIM option for 'read'Gravatar Denys Vlasenko2017-08-091-2/+11
* ash: implement -d DELIM option for readGravatar Johannes Schindelin2017-08-093-7/+21
* noexec: consolidate codeGravatar Denys Vlasenko2017-08-072-14/+2
* noexec: do GETOPT_RESET() before entering APPLET_main()Gravatar Denys Vlasenko2017-08-072-1/+3
* noexec: set comm field for noexecsGravatar Denys Vlasenko2017-08-072-2/+8
* free,stat: make NOEXECGravatar Denys Vlasenko2017-08-072-0/+4
* ash: do not set a signal to SIG_DFL if it already isGravatar Denys Vlasenko2017-08-061-1/+7
* make 17 state-changing execing applets (ex: "nice PROG ARGS") noexecGravatar Denys Vlasenko2017-08-041-1/+1
* ash: BASH_XTRACEFD bashismGravatar Denys Vlasenko2017-08-041-0/+10
* ash: remove no-longer-used variableGravatar Johannes Schindelin2017-08-041-2/+0
* ash: INT_OFF/INT_ON around run_nofork_applet()Gravatar Denys Vlasenko2017-08-041-3/+19
* sheel: improve comments on signal handlingGravatar Denys Vlasenko2017-08-042-11/+23
* ash: add a fixme comment at run_nofork_appletGravatar Denys Vlasenko2017-08-031-1/+3
* nofork: fix a bug uncovered by hush testsuite (forgotten fflush)Gravatar Denys Vlasenko2017-08-031-1/+1
* hush: do not accept "if() { echo; }" function defGravatar Denys Vlasenko2017-08-025-17/+60
* line editing: make read_line_input() not take timeout paramGravatar Denys Vlasenko2017-08-022-4/+4
* hush: make SIGINT handling visually less confusingGravatar Denys Vlasenko2017-08-021-3/+3
* NOFORK fixesGravatar Denys Vlasenko2017-08-021-1/+30
* do not use `a' quoting style in commentsGravatar Denys Vlasenko2017-08-023-3/+3
* ash: align --login code with dashGravatar Denys Vlasenko2017-07-311-13/+17
* hush: remove redundant "G_flag_return_in_progress = -1"Gravatar Denys Vlasenko2017-07-311-1/+0
* hush: fix "true | func_with_return" not allowing return.Gravatar Denys Vlasenko2017-07-319-8/+52
* ash: fix display of ">&-" redirect in job stringsGravatar Denys Vlasenko2017-07-311-1/+8
* hush: functions have priority over builtins (!)Gravatar Denys Vlasenko2017-07-315-14/+39