summaryrefslogtreecommitdiff
path: root/shell (follow)
Commit message (Collapse)AuthorAgeFilesLines
...
* hush: rename last_waitpid_was_0 to we_have_childrenDenys Vlasenko2009-05-261-11/+19
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* hush: fix SIGCHLD counting code, but keep it disabled for now.Denys Vlasenko2009-05-251-19/+66
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* make compound.tests executableDenys Vlasenko2009-05-231-0/+0
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* hush: fix problems with case in subshells and with "case esac"Denys Vlasenko2009-05-234-18/+42
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* hush_test: add some pathological compound list testsMike Frysinger2009-05-212-0/+35
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* hush_test: test for subshell function syntaxMike Frysinger2009-05-212-0/+12
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* hush_test: add subshelled case testsMike Frysinger2009-05-211-0/+12
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* hush_test: update test output to match new getopt() outputMike Frysinger2009-05-211-1/+1
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* hush_test: ignore generated filesMike Frysinger2009-05-211-0/+4
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* hush: fix build failure when jobs are disabledMike Frysinger2009-05-201-16/+19
| | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reported-by: Thomas Chou <thomas@wytron.com.tw>
* TODO: add someDenys Vlasenko2009-05-131-2/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* hush: small fix for unset -f on NOMMU.root2009-05-041-5/+5
| | | | Signed-off-by: root <root@localhost.localdomain>
* hush: add more complex case to leak testcase, fix found breakageDenys Vlasenko2009-05-042-38/+47
| | | | | | | | | | | | | | | | | function old new delta unset_local_var_len - 167 +167 run_list 2350 2457 +107 set_vars_and_save_old - 87 +87 free_pipe 207 227 +20 builtin_unset 220 229 +9 builtin_exit 49 47 -2 free_strings_and_unset 53 - -53 set_vars_all_and_save_old 87 - -87 unset_local_var 168 - -168 ------------------------------------------------------------------------------ (add/remove: 2/3 grow/shrink: 3/1 up/down: 390/-310) Total: 80 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* hush: fix bug where in "var=val func" var's value is not visible in funcDenys Vlasenko2009-05-043-92/+109
| | | | | | | | | | | | | | | | | | | function old new delta unset_local_var - 168 +168 set_vars_all_and_save_old - 87 +87 get_ptr_to_local_var - 77 +77 free_strings_and_unset - 53 +53 builtin_export 266 274 +8 get_local_var_value 31 33 +2 putenv_all 27 - -27 free_strings_and_unsetenv 53 - -53 get_local_var 68 - -68 run_list 2475 2350 -125 builtin_unset 380 220 -160 ------------------------------------------------------------------------------ (add/remove: 4/3 grow/shrink: 2/2 up/down: 395/-433) Total: -38 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* hush: fix \<newline> handlingDenys Vlasenko2009-05-034-14/+22
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* hush: fix handling of unterminated subshell: (<eof>. Fixes bug 229.Denys Vlasenko2009-05-021-4/+11
| | | | | | | | function old new delta syntax_error_unexpected_ch 31 41 +10 parse_stream 2184 2191 +7 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* hush: fix multiple redirections of the same fd (bug 227)Denys Vlasenko2009-05-023-2/+15
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* hush: make . cmd search $PATHDenys Vlasenko2009-05-021-2/+26
| | | | | | | function old new delta builtin_source 128 249 +121 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* git commit testDenys Vlasenko2009-04-301-1/+2
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* hush: make it possible to have interactive shell on non-ctty.Denis Vlasenko2009-04-271-58/+80
| | | | | | | | | | | | | | | | | | init=/bin/hush: shows prompt, history works, etc. function old new delta hush_main 888 925 +37 block_signals 139 152 +13 builtin_fg_bg 284 293 +9 checkjobs_and_fg_shell 35 41 +6 sigexit 65 66 +1 reset_traps_to_defaults 165 164 -1 parse_stream 2200 2184 -16 run_list 2502 2475 -27 getpgid 35 - -35 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 5/3 up/down: 66/-79) Total: -13 bytes
* make leak test more robust by unsetting all varsDenis Vlasenko2009-04-261-2/+5
|
* hush: make getopt32 usable in builtins. use it in unset.Denis Vlasenko2009-04-262-29/+18
| | | | | | | | | | more uses are expected in the future. function old new delta getopt32 1356 1393 +37 builtin_export 256 266 +10 builtin_unset 418 380 -38
* hush: nommu fix for function passingDenis Vlasenko2009-04-264-1/+15
|
* hush: fix SEGV in % expansionDenis Vlasenko2009-04-266-31/+31
| | | | | | function old new delta expand_variables 2203 2217 +14
* do not tell people they can enter "help" if help has actually been disabledMike Frysinger2009-04-241-1/+3
|
* use get_local_var_value() rather than getenv() when working with ↵Mike Frysinger2009-04-241-8/+18
| | | | PS1/PS2/HOME, respect the PS2 env var, and make sure that the prompt changes whenever PS1/PS2 changes so we dont have to re-exec the shell to get a changed prompt
* switch_root: improve behavior on error; improve help textDenis Vlasenko2009-04-212-2/+2
| | | | | *: make "can't execute '%s'" message uniform
* hush: speed up set_local_varDenis Vlasenko2009-04-211-10/+11
| | | | | | function old new delta set_local_var 265 290 +25
* *: mass renaming of USE_XXXX to IF_XXXXDenis Vlasenko2009-04-212-31/+31
| | | | | | and SKIP_XXXX to IF_NOT_XXXX - the second one was especially badly named. It was not skipping anything!
* hush: export -n supportDenis Vlasenko2009-04-204-12/+95
| | | | | | | | function old new delta builtin_export 206 256 +50 set_local_var 248 265 +17 expand_variables 2204 2203 -1
* hush: add two testcasesDenis Vlasenko2009-04-204-0/+23
|
* hush: fix stdin of backgrounded pipe Denis Vlasenko2009-04-203-10/+35
| | | | | | function old new delta run_list 2450 2502 +52
* hush: fix "export not_yet_defined_var", fix parsing of "cmd | }"Denis Vlasenko2009-04-194-22/+42
| | | | | | | | | | corner case; improve hush_leaktool.sh; fix some false positives in testsuite function old new delta builtin_export 191 206 +15 parse_stream 2196 2200 +4
* same as previous, but -100 bytesDenis Vlasenko2009-04-191-23/+15
|
* hush: fix handling of } which is not a closing one in { cmd; }Denis Vlasenko2009-04-196-18/+45
| | | | | | | function old new delta parse_stream 2176 2302 +126 builtin_unset 381 387 +6
* fix build errors when function support is turned offMike Frysinger2009-04-181-2/+14
|
* hush: fix thinko in error msgDenis Vlasenko2009-04-181-4/+3
|
* hush: fix "trap -- handler SIGs..."; escape handlers in "trap" outputDenis Vlasenko2009-04-181-93/+117
|
* hush: fix thinko in unset_funcDenis Vlasenko2009-04-181-0/+1
|
* hush: implement unset -f; beautify the handling of signal-killed pipeDenis Vlasenko2009-04-181-23/+68
| | | | | | | | | | four TODOs are gone function old new delta builtin_unset 271 364 +93 checkjobs 394 428 +34 builtin_exit 49 47 -2
* hush: deal with umask TODO (symbolic modes)Denis Vlasenko2009-04-182-16/+26
| | | | | | function old new delta builtin_umask 79 125 +46
* hush: implement proper SIGHUP handlingDenis Vlasenko2009-04-181-95/+108
| | | | | | | | function old new delta check_and_run_traps 164 229 +65 insert_bg_job 376 366 -10 hush_main 937 927 -10
* builtin_return's parameter is not unusedDenis Vlasenko2009-04-171-1/+1
|
* hush: return builtin by Bayram Kurumahmut (kbayram AT ubicom.com)Denis Vlasenko2009-04-173-14/+91
| | | | | ~+200 bytes
* hush: set $n properly for "source" builtinDenis Vlasenko2009-04-171-40/+57
| | | | | | | | | | | function old new delta restore_G_args - 78 +78 save_and_replace_G_args - 64 +64 builtin_source 72 107 +35 run_list 2549 2367 -182 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 1/1 up/down: 177/-182) Total: -5 bytes
* hush: fix non-interactive response to pipe being stopped.Denis Vlasenko2009-04-171-19/+18
| | | | | | function old new delta checkjobs 380 394 +14
* hush: unblock TERM, INT, HUP in child shells too.Denis Vlasenko2009-04-171-31/+42
|
* hush: disallow "{echo hi; }" (require whitespace)Denis Vlasenko2009-04-171-20/+35
| | | | | | | | | | | and "{ echo hi }" (require semicolon or &) function old new delta parse_stream 2098 2176 +78 done_command 98 84 -14 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 78/-14) Total: 64 bytes
* hush: add a TODODenis Vlasenko2009-04-161-0/+1
|
* hush: fix "if { echo foo; } then { echo bar; } fi" parsingDenis Vlasenko2009-04-164-18/+48
| | | | | | | function old new delta done_word 728 793 +65 parse_stream 2084 2098 +14
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-03-19 16:07:30 +0000