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* hush: fix EXIT trap recursion case; check redirection failuresDenis Vlasenko2009-04-095-30/+74
| | | | | | | | | | | function old new delta run_pipe 1299 1328 +29 hush_exit 90 102 +12 hush_main 1172 1179 +7 run_list 1226 1225 -1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 48/-1) Total: 47 bytes
* *: make "pragma GCC visibility push(hidden)" less uglyDenis Vlasenko2009-04-0943-266/+158
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* skip some tests when fancy echo support is turned offMike Frysinger2009-04-093-0/+6
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* we arent testing `echo -n` here so use printf insteadMike Frysinger2009-04-091-6/+6
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* source the .config so tests can signal they need to be skipped due to ↵Mike Frysinger2009-04-091-2/+11
| | | | feature disable
* patch by Stuart Hughes <seh@zee2.com> and Guenter <lists@gknw.net> to make ↵Mike Frysinger2009-04-091-1/+7
| | | | "0" a special baud rate for getty where it uses this as "leave baud rate unchanged"
* hush: typo in commentDenis Vlasenko2009-04-091-1/+1
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* hush: fix thinko in re_execute_shell; pass even less junk to heredoc helperDenis Vlasenko2009-04-091-8/+19
| | | | | | | | function old new delta re_execute_shell 284 314 +30 setup_heredoc 290 303 +13 execv 23 - -23
* hush: more rodust detection of unterminated strings etc;Denis Vlasenko2009-04-087-31/+177
| | | | | | | | | | | | | | | | | fix a case where we forget to copy `cmd` text; optimize nommu heredoc helper by not passing environment to it; add several tests function old new delta add_till_closing_paren 256 308 +52 parse_stream 2337 2378 +41 add_till_backquote 82 111 +29 re_execute_shell 269 284 +15 handle_dollar 802 812 +10 parse_stream_dquoted 316 320 +4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 6/0 up/down: 151/0) Total: 151 bytes
* expand leak_all1.testsDenis Vlasenko2009-04-081-2/+8
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* slight tweak to the leak detectorDenis Vlasenko2009-04-081-3/+3
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* hush: plug leak in run_pipe(). NOMMU only.Denis Vlasenko2009-04-081-10/+42
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* hush: add a leak test which currently failsDenis Vlasenko2009-04-082-0/+44
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* hush: add leak detector helper; fix/add tests for itDenis Vlasenko2009-04-087-133/+126
| | | | | | | function old new delta builtin_memleak - 92 +92 bltins 288 300 +12
* hush: echo \2>file fixDenis Vlasenko2009-04-087-8/+28
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* FEATURE_FANCY_ECHO needs to be accessible for hushDenis Vlasenko2009-04-071-1/+1
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* hush: fix heredoc expansion of $var and `cmd`Denis Vlasenko2009-04-075-60/+120
| | | | | | | | | | | | | | function old new delta expand_pseudo_dquoted - 104 +104 setup_heredoc 215 275 +60 done_word 669 691 +22 parse_stream 1899 1902 +3 setup_redirects 196 191 -5 free_pipe 189 183 -6 expand_variables 2349 2229 -120 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 3/3 up/down: 189/-131) Total: 58 bytes
* hush: fix wrong commentDenis Vlasenko2009-04-071-1/+2
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* hush: fix heredoc <<- handling.Denis Vlasenko2009-04-071-137/+135
| | | | | | | | | | hush-misc/heredoc2.tests testcase needs only one fix now - $var and `cmd` expancsion in heredocs function old new delta parse_redirect 265 306 +41 parse_stream 1866 1899 +33
* hush: NOMMU-safe support of big heredocsDenis Vlasenko2009-04-071-127/+177
| | | | | | function old new delta setup_heredoc 116 215 +99
* here documents have been added, so drop from TODOMike Frysinger2009-04-071-1/+0
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* use sleep rather than usleepMike Frysinger2009-04-071-2/+4
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* add a pathological test case for here doc related to eof marker and other ↵Mike Frysinger2009-04-072-0/+17
| | | | ugly corner cases
* implement support for parameter substitution via #/% operatorsMike Frysinger2009-04-076-25/+243
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* hush: heredoc support, based on patch by Mike Frysinger (vapier AT gentoo.org)Denis Vlasenko2009-04-074-115/+319
| | | | | | | | | | | | | | | | some TODOs are to be attacked later function old new delta parse_stream 1461 1866 +405 parse_redirect - 265 +265 setup_heredoc - 116 +116 setup_redirects 151 196 +45 builtin_exit 49 47 -2 redirect_opt_num 61 55 -6 setup_redirect 212 - -212 ------------------------------------------------------------------------------ (add/remove: 2/1 grow/shrink: 2/2 up/down: 831/-220) Total: 611 bytes
* hush: s/last_return_code/last_exitcode/gDenis Vlasenko2009-04-061-19/+19
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* hush: fix "if false; then...fi" exitcode;Denis Vlasenko2009-04-063-4/+12
| | | | | trim "keyword"-less hush by 10 bytes
* make hush-misc/*.tests executableDenis Vlasenko2009-04-064-0/+0
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* hush: fix a bunch of obscure while/until/continue bugsDenis Vlasenko2009-04-0610-20/+66
| | | | | | | | | | function old new delta run_list 1159 1214 +55 done_pipe 106 123 +17 done_command 86 98 +12 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 84/0) Total: 84 bytes
* *.tests should be executableDenis Vlasenko2009-04-061-0/+0
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* move hush-parsing/and-or.tests to hush-misc/*Denis Vlasenko2009-04-062-0/+0
| | | | | (which probably needs to be renamed to hush-execution...)
* add some brute force logic testsMike Frysinger2009-04-062-0/+52
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* hush: fix "false && echo yes || echo no" bug 265Denis Vlasenko2009-04-061-45/+55
| | | | | | function old new delta run_list 1159 1189 +30
* hush: beautify re_execute_shell moreDenis Vlasenko2009-04-061-6/+6
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* hush: drop allocations in re_execute_shellDenis Vlasenko2009-04-061-27/+20
| | | | | | | | | | function old new delta hush_main 1127 1138 +11 re_execute_shell 286 256 -30 clean_up_after_re_execute 66 30 -36 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 11/-66) Total: -55 bytes
* add tests for basic fd open/close/dupeMike Frysinger2009-04-062-0/+36
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* fix #>&- syntax for closing fdsMike Frysinger2009-04-061-1/+2
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* fix redir1 tests -- usleep isnt standard in $PATHMike Frysinger2009-04-061-1/+3
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* hush: micro-optimization. -37 bytesDenis Vlasenko2009-04-061-1/+1
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* hush: more efficient filtering of "safe" arithmeticDenis Vlasenko2009-04-061-19/+9
| | | | | | function old new delta expand_variables 2170 2147 -23
* hush: add <> and () as "safe" arith charsDenis Vlasenko2009-04-061-1/+1
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* hush: print cd error to stderr; use fopen_or_warn in builtin_source;Denis Vlasenko2009-04-062-25/+39
| | | | | | | | | | | | | | prepare builtin_unset for function support libbb: do not clear errno in fopen_or_warn function old new delta builtin_unset 242 271 +29 fopen_or_warn 42 31 -11 builtin_cd 90 74 -16 builtin_source 89 72 -17 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/3 up/down: 29/-44) Total: -15 bytes
* hush: fix "export a=a b=b" (was not setting and exporting b)Denis Vlasenko2009-04-061-28/+31
| | | | | | function old new delta builtin_export 103 117 +14
* hush: update TODO list; + my usual pointless tweaks :(Denis Vlasenko2009-04-061-21/+22
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* hush: mark SIGHUP TODOs better; don't disable SIGHUP for now,Denis Vlasenko2009-04-061-10/+15
| | | | | small tweaks to comments
* hush: cosmetics, no code changesDenis Vlasenko2009-04-051-1/+4
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* modprobe/insmod for 2.4: support compressed modules.Denis Vlasenko2009-04-051-24/+33
| | | | | | | | | | | by Guenter (lists AT gknw.net) function old new delta bb_init_module_24 4551 4570 +19 obj_load 786 794 +8 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 27/0) Total: 27 bytes
* hush: strip NULs from file input, they are PITA/impossible to handle correctlyDenis Vlasenko2009-04-051-6/+8
| | | | | | | function old new delta file_peek 89 93 +4 file_get 260 264 +4
* drop HUSH_VER_STR since it has no relevance anymore -- just use BB_VERMike Frysinger2009-04-051-4/+2
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* hush: fix trap clearing in subshells on MMU; simplify NOMMU a bit:Denis Vlasenko2009-04-051-32/+92
| | | | | | | | | function old new delta parse_stream_dquoted 335 324 -11 handle_dollar 849 800 -49 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-60) Total: -60 bytes
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