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shell
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hush.c
bf25fbc
hush: fix handling of } which is not a closing one in { cmd; }
by Denis Vlasenko
· 16 years ago
885b6f2
fix build errors when function support is turned off
by Mike Frysinger
· 16 years ago
6008d8a
hush: fix thinko in error msg
by Denis Vlasenko
· 16 years ago
38e626d
hush: fix "trap -- handler SIGs..."; escape handlers in "trap" output
by Denis Vlasenko
· 16 years ago
7301067
hush: fix thinko in unset_func
by Denis Vlasenko
· 16 years ago
40e8437
hush: implement unset -f; beautify the handling of signal-killed pipe
by Denis Vlasenko
· 16 years ago
eb85849
hush: deal with umask TODO (symbolic modes)
by Denis Vlasenko
· 16 years ago
6b9e053
hush: implement proper SIGHUP handling
by Denis Vlasenko
· 16 years ago
7b9e5c5
builtin_return's parameter is not unused
by Denis Vlasenko
· 16 years ago
3d40d8e
hush: return builtin by Bayram Kurumahmut (kbayram AT ubicom.com) ~+200 bytes
by Denis Vlasenko
· 16 years ago
270b1c3
hush: set $n properly for "source" builtin
by Denis Vlasenko
· 16 years ago
4ea187f
hush: fix non-interactive response to pipe being stopped.
by Denis Vlasenko
· 16 years ago
e4bd4f2
hush: unblock TERM, INT, HUP in child shells too.
by Denis Vlasenko
· 16 years ago
f8c1f02
hush: disallow "{echo hi; }" (require whitespace)
by Denis Vlasenko
· 16 years ago
fa4ca78
hush: add a TODO
by Denis Vlasenko
· 16 years ago
bb92951
hush: fix "if { echo foo; } then { echo bar; } fi" parsing
by Denis Vlasenko
· 16 years ago
74a931a
hush: stop ignoring ^Z in child shells
by Denis Vlasenko
· 16 years ago
c4ada79
hush: remove old disabled ^Z handling
by Denis Vlasenko
· 16 years ago
41ddecd
hush: fix heredoc_huge.tests broken in last commits
by Denis Vlasenko
· 16 years ago
c376db3
hush: remove TODO comment itself :)
by Denis Vlasenko
· 16 years ago
27014ed
hush: deal with a TODO: move argv_from_re_execing out of globals
by Denis Vlasenko
· 16 years ago
7f95937
randomconfig fixes
by Denis Vlasenko
· 16 years ago
2b2183a
hush: make function support configurable
by Denis Vlasenko
· 16 years ago
bc56974
hush: pass functions to child shells on NOMMU
by Denis Vlasenko
· 16 years ago
c43430f
hush: remove functions from TODOs
by Denis Vlasenko
· 16 years ago
0701dca
hush: improve debugging output
by Denis Vlasenko
· 16 years ago
ed05521
hush: fix "while...do f1() {a;}; f1; f1 {b;}; f1; done" bug
by Denis Vlasenko
· 16 years ago
ce4acbb
hush: add function tests
by Denis Vlasenko
· 16 years ago
6ba6f54
hush: pass $n to functions
by Denis Vlasenko
· 16 years ago
c0ea329
hush: fix a few thinkos in function support; make it work on NOMMU;
by Denis Vlasenko
· 16 years ago
b7d8c0d
hush: first stab at function support. argv passing is not coded yet.
by Denis Vlasenko
· 16 years ago
835fcfd
hush: reinstate accidentally reverted comment fix
by Denis Vlasenko
· 16 years ago
0b677d8
hush: fix some TODOs. TODO in export builting: +250 bytes.
by Denis Vlasenko
· 16 years ago
1fd1ea4
hush: tighten up "for" variable name check.
by Denis Vlasenko
· 16 years ago
551bdfe
hush: fix typo in comment
by Denis Vlasenko
· 16 years ago
ed78237
fix segfault on syntax error code path
by Denis Vlasenko
· 16 years ago
c96865f
hush: readability improvements.
by Denis Vlasenko
· 16 years ago
57e7467
dont crash if the variable we do substitution on is not set
by Mike Frysinger
· 16 years ago
d68ae08
hush: shrink and make more versatile error-reporting machinery
by Denis Vlasenko
· 16 years ago
05d3b7c
hush: deal with some easier TODOs
by Denis Vlasenko
· 16 years ago
1943aec
hush: plug the leak of expanded heredoc
by Denis Vlasenko
· 16 years ago
efea9d2
hush: fix EXIT trap recursion case; check redirection failures
by Denis Vlasenko
· 16 years ago
f50caac
hush: typo in comment
by Denis Vlasenko
· 16 years ago
a2218dd
hush: fix thinko in re_execute_shell; pass even less junk to heredoc helper
by Denis Vlasenko
· 16 years ago
5c090a9
hush: more rodust detection of unterminated strings etc;
by Denis Vlasenko
· 16 years ago
cc90f44
hush: plug leak in run_pipe(). NOMMU only.
by Denis Vlasenko
· 16 years ago
c73b70c
hush: add leak detector helper; fix/add tests for it
by Denis Vlasenko
· 16 years ago
3dfb035
hush: echo \2>file fix
by Denis Vlasenko
· 16 years ago
02d6f1a
hush: fix heredoc expansion of $var and `cmd`
by Denis Vlasenko
· 16 years ago
25af86f
hush: fix wrong comment
by Denis Vlasenko
· 16 years ago
af07b7c
hush: fix heredoc <<- handling.
by Denis Vlasenko
· 16 years ago
50f3aa4
hush: NOMMU-safe support of big heredocs
by Denis Vlasenko
· 16 years ago
d4a24f2
here documents have been added, so drop from TODO
by Mike Frysinger
· 16 years ago
a4f331d
implement support for parameter substitution via #/% operators
by Mike Frysinger
· 16 years ago
6c9be7f
hush: heredoc support, based on patch by Mike Frysinger (vapier AT gentoo.org)
by Denis Vlasenko
· 16 years ago
ab2b064
hush: s/last_return_code/last_exitcode/g
by Denis Vlasenko
· 16 years ago
0e15138
hush: fix "if false; then...fi" exitcode; trim "keyword"-less hush by 10 bytes
by Denis Vlasenko
· 16 years ago
cd418a2
hush: fix a bunch of obscure while/until/continue bugs
by Denis Vlasenko
· 16 years ago
a2b11e3
hush: fix "false && echo yes || echo no" bug 265
by Denis Vlasenko
· 16 years ago
0969a49
hush: beautify re_execute_shell more
by Denis Vlasenko
· 16 years ago
34e573d
hush: drop allocations in re_execute_shell
by Denis Vlasenko
· 16 years ago
dc41780
fix #>&- syntax for closing fds
by Mike Frysinger
· 16 years ago
5e883fb
hush: micro-optimization. -37 bytes
by Denis Vlasenko
· 16 years ago
b1d11bf
hush: more efficient filtering of "safe" arithmetic
by Denis Vlasenko
· 16 years ago
d0b4a8c
hush: add <> and () as "safe" arith chars
by Denis Vlasenko
· 16 years ago
bfbc971
hush: print cd error to stderr; use fopen_or_warn in builtin_source;
by Denis Vlasenko
· 16 years ago
b0a6478
hush: fix "export a=a b=b" (was not setting and exporting b)
by Denis Vlasenko
· 16 years ago
c8d2733
hush: update TODO list; + my usual pointless tweaks :(
by Denis Vlasenko
· 16 years ago
d3f973e
hush: mark SIGHUP TODOs better; don't disable SIGHUP for now,
by Denis Vlasenko
· 16 years ago
a0e6512
hush: cosmetics, no code changes
by Denis Vlasenko
· 16 years ago
913a201
hush: strip NULs from file input, they are PITA/impossible to handle correctly
by Denis Vlasenko
· 16 years ago
258275d
drop HUSH_VER_STR since it has no relevance anymore -- just use BB_VER
by Mike Frysinger
· 16 years ago
c4a7af5
hush: fix trap clearing in subshells on MMU; simplify NOMMU a bit:
by Denis Vlasenko
· 16 years ago
f937528
hush: audit and fix "interactive shell" setup code.
by Denis Vlasenko
· 16 years ago
46f9b6d
hush: pass $! thru re-execution; try harder on re-exec; give error
by Denis Vlasenko
· 16 years ago
232be3e
hush: suppress bogus warning from 4.2.1
by Denis Vlasenko
· 16 years ago
d85a5df
hush: randomconfig fixes
by Denis Vlasenko
· 16 years ago
cc4c693
hush: plug the leak on NOMMU re-execute path
by Denis Vlasenko
· 16 years ago
30db43b
hush: fix passing of $n on NOMMU
by Denis Vlasenko
· 16 years ago
16a0c74
hush: fix hush-misc/break5.tests NOMMU failure
by Denis Vlasenko
· 16 years ago
0bb4a23
hush: fix all testsuite failures on NOMMU except memory leak.
by Denis Vlasenko
· 16 years ago
609f2ab
hush: enable NOMMU re-execution logic. Some testsuite entries
by Denis Vlasenko
· 16 years ago
9aa7d6f
hush: preparatory patch for NOMMU-safe { list } handling.
by Denis Vlasenko
· 16 years ago
34d4d89
hush: fix NOMMU hangs in pseudo_exec_argv. Add forgotted setting
by Denis Vlasenko
· 16 years ago
552433b
hush: fix "var=val >file" not creating file
by Denis Vlasenko
· 16 years ago
a24c8ca
hush: remove code which errors out on $- and $_, it's useless;
by Denis Vlasenko
· 16 years ago
7c98612
hush: remove CHAR_xxx constants
by Denis Vlasenko
· 16 years ago
6da69cd
hush: get rid of charmap[]
by Denis Vlasenko
· 16 years ago
dfa9de7
simplify maybe_die() slightly
by Mike Frysinger
· 16 years ago
db2a9b6
hush: finally make `cmd` safe on NOMMU
by Denis Vlasenko
· 16 years ago
e0755e5
hush: yet another randomconfig fix
by Denis Vlasenko
· 16 years ago
60b392f
hush: randomconfig fixes
by Denis Vlasenko
· 16 years ago
b6e6556
hush: improve parse_stream: does not require parsing context struct;
by Denis Vlasenko
· 16 years ago
240c255
hush: simplify parse_stream
by Denis Vlasenko
· 16 years ago
3718168
hush: fix bug with local environment vars in pipes; simplify parse_stream()
by Denis Vlasenko
· 16 years ago
f9f7429
hush: explain parsing context structure
by Denis Vlasenko
· 16 years ago
027e3fd
hush: straighten parse_stream() API a bit
by Denis Vlasenko
· 16 years ago
b7aaae9
hush: rename ->o_quote to ->o_escape
by Denis Vlasenko
· 16 years ago
7a79afa
Arithmetic Expansion is supported now in hush, so drop from TODO
by Mike Frysinger
· 16 years ago
f328e00
hush: do not inadvertently parse $((1 + "22")) as ok. -20 bytes code size
by Denis Vlasenko
· 16 years ago
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