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* Only disable tracing embedded scripts if they can't be listedembedRon Yorston2018-10-221-0/+2
* Allow shell scripts to be embedded in the binaryRon Yorston2018-10-223-1/+211
* Merge branch 'busybox' into mergeRon Yorston2018-09-1027-195/+427
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| * hush: tweak comment, no code changesDenys Vlasenko2018-08-141-4/+4
| * hush: add a comment on how globbing (should) workDenys Vlasenko2018-08-111-0/+35
| * ash: expand: Do not quote backslashes in unquoted parameter expansionDenys Vlasenko2018-08-075-6/+32
| * hush: adopt ash's quote_in_varexp1.testsDenys Vlasenko2018-08-052-0/+4
| * ash: exec: Return 126 on most errors in shellexecDenys Vlasenko2018-08-051-4/+4
| * ash: eval: Restore input files in evalcommandDenys Vlasenko2018-08-051-2/+12
| * ash: parser: Fix parsing of ${}Denys Vlasenko2018-08-051-2/+3
| * ash,hush: fold shell_builtin_read() way-too-many params into a struct paramDenys Vlasenko2018-08-054-84/+64
| * hush: set IFS to default on startupDenys Vlasenko2018-08-051-11/+10
| * hush: fix fallout from FILE->HFILE conversionDenys Vlasenko2018-08-051-2/+8
| * ash: expand: Fix ghost fields with unquoted $@/$*Denys Vlasenko2018-08-055-12/+36
| * ash: var: Set IFS to fixed value at start timeDenys Vlasenko2018-08-051-0/+1
| * ash: eval: Variable assignments on functions are no longer persistentDenys Vlasenko2018-08-056-10/+5
| * ash,hush: properly handle ${v//pattern/repl} if pattern starts with /Denys Vlasenko2018-08-046-1/+28
| * hush: speed up ${var:+ARG} for literal ARGsDenys Vlasenko2018-07-311-27/+31
| * hush: fix another case where empty "for" wasn't setting exitcode to 0Denys Vlasenko2018-07-285-1/+13
| * hush: disable debug_indent increment/decrement for HUSH_DEBUG < 2 buildsDenys Vlasenko2018-07-281-2/+2
| * hush: make "set -x" output don't redirectable when fd#2 redirectedDenys Vlasenko2018-07-281-45/+84
| * hush: make "set -x" output closer to bashDenys Vlasenko2018-07-271-18/+60
| * hush: fix "set -x" output prefix overlapping for v="..`cmd`.." caseDenys Vlasenko2018-07-271-14/+20
| * hush: in some cases, expand_on_ifs() relied of uninitialized memoryDenys Vlasenko2018-07-271-2/+13
| * hush: improve set -x: make "+++" indent level increase in `cmd` and eval.Denys Vlasenko2018-07-261-9/+19
* | Merge branch 'busybox'Ron Yorston2018-07-2563-464/+1575
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| * hush: fix/explain corner cases of redirection colliding with script fdDenys Vlasenko2018-07-241-12/+49
| * hush: add "heredoc.tests" from ash, tweak ash "is a function" messageDenys Vlasenko2018-07-244-2/+120
| * hush: fix nested redirects colliding with script fdsDenys Vlasenko2018-07-247-98/+174
| * hush: handle backslash-newline in heredoc terminatorsDenys Vlasenko2018-07-245-2/+28
| * hush: fix handling of heredocs not enclosed in groups where they are "declared"Denys Vlasenko2018-07-247-45/+84
| * hush: fix heredoc handling in the "cmd <<EOF ;<newline>" caseDenys Vlasenko2018-07-237-24/+50
| * hush: fix handling of heredocs starting with empty linesDenys Vlasenko2018-07-235-0/+20
| * hush: never glob result of dquoted "${v:+/bin/c*}"Denys Vlasenko2018-07-205-1/+53
| * hush: tidy up code after previous commitsDenys Vlasenko2018-07-201-48/+43
| * hush: better names for o_free_unsafe() / o_free(), no logic changesDenys Vlasenko2018-07-201-16/+17
| * hush: fix handling of '' in ${var:+ARG}Denys Vlasenko2018-07-207-3/+217
| * hush: fix word splitting in ${v:+ARG} - dollar_altvalue1 testDenys Vlasenko2018-07-205-61/+284
| * hush: expand_vars_to_list() should not assume it starts new wordDenys Vlasenko2018-07-201-8/+10
| * hush: remove pointless "next" var, simplify expand_vars_to_list()Denys Vlasenko2018-07-201-19/+16
| * hush: store "ended_in_ifs" flag in o_stringDenys Vlasenko2018-07-201-18/+19
| * hush: propagate (output,n) parameters into expand_one_var()Denys Vlasenko2018-07-201-14/+49
| * hush: make expand_vars_to_list() a bit more saneDenys Vlasenko2018-07-201-28/+32
| * hush: reduce indentation, no code changesDenys Vlasenko2018-07-181-27/+25
| * hush: fix 'x=; echo ${x:-"$@"}' producing 'BUG in varexp2' messageDenys Vlasenko2018-07-181-7/+14
| * hush: smaller code to set o_string to ""Denys Vlasenko2018-07-181-4/+2
| * whitespace fixesDenys Vlasenko2018-07-172-9/+9
| * hush: faster/smaller code to check for presense of multiple chars in stringDenys Vlasenko2018-07-171-13/+18
| * hush: improve ${var#...}, ${var:+...} and ${var/.../...} - handle quotingDenys Vlasenko2018-07-1719-57/+291
| * hush: shrink code in builtin_evalDenys Vlasenko2018-07-151-26/+26