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path: root/shell
AgeCommit message (Collapse)Author
2009-09-27ash,hush: make trap output short signal names, without SIG prefixDenys Vlasenko
function old new delta evalvar 1373 1371 -2 builtin_trap 457 441 -16 trapcmd 260 236 -24 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25hush: do not reset to default "" traps in subshellDenys Vlasenko
function old new delta reset_traps_to_defaults 164 211 +47 builtin_umask 123 121 -2 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25hush: document a TODO. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25ash: better comment. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25ash: even smaller `trap` codeDenys Vlasenko
function old new delta evalvar 1371 1373 +2 trapcmd 347 260 -87 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25ash: slightly better (more correct) code for "trap hack"Denys Vlasenko
function old new delta changepath 194 195 +1 evalvar 1373 1371 -2 forkchild 602 590 -12 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-25ash: better handling of EXIT trap in `trap` hackDenys Vlasenko
function old new delta forkchild - 602 +602 trapcmd 255 347 +92 ash_main 1362 1375 +13 evalvar 1371 1373 +2 popstring 140 134 -6 forkshell 835 248 -587 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 3/2 up/down: 709/-593) Total: 116 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-24ash: do not let EXIT trap to fire in `trap`Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-24hush: small speed optimization. +10 bytes.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-24ash,hush: fix trap reporting: s/SIGEXIT/EXIT/Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-23*: more portability fixes by Dan FandrichDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-23*: optimize code size in strtoul callsDenys Vlasenko
function old new delta bb_parse_mode 433 431 -2 rtnl_rtntype_a2n 202 198 -4 ParseField 511 498 -13 bb_init_module_24 4730 4675 -55 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/4 up/down: 0/-74) Total: -74 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-23ash: fix `trap`Denys Vlasenko
function old new delta forkshell 738 810 +72 popstring 134 140 +6 parse_command 1460 1463 +3 evalvar 1373 1371 -2 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 81/-2) Total: 79 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-23hush: fix `trap`Denys Vlasenko
function old new delta expand_variables 2217 2280 +63 static.argv - 8 +8 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-21hush: better wording in comments. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-16ash: fix bug 585 (>"$VAR_WITH_UNICODE_CHARS" problem)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-16ash: preparatory cleanup. The only real changes are (unsigned char) castsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-16add a testcase for reopened bug 585 (not fixed yet)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-12hush: make memleak debugging more robustDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-12hush: code shrink by Dan Fandrich (dan AT coneharvesters.com)Denys Vlasenko
function old new delta find_function_slot - 47 +47 run_list 2508 2491 -17 find_function 40 8 -32 builtin_unset 227 165 -62 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-06more C standard compat fixes from Dan FandrichDenys Vlasenko
function old new delta docolon 207 204 -3 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-06remove some GNUisms. by Dan Fandrich (dan AT coneharvesters.com)Denys Vlasenko
function old new delta logdirs_reopen 1310 1308 -2 read_line_input 4757 4753 -4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-6) Total: -6 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-05hush: export PWDDenys Vlasenko
function old new delta set_pwd_var - 36 +36 hush_main 941 951 +10 evalvar 1365 1363 -2 ash_main 1364 1362 -2 builtin_cd 75 72 -3 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/3 up/down: 46/-7) Total: 39 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-30ash: better comment. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-30ash: revent one place where number() doesn't workDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-29ash: deal with some TODOs (mostly trivial)Denys Vlasenko
function old new delta msg_illnum - 19 +19 evalvar 1365 1364 -1 illnum 19 - -19 subevalvar 1182 1158 -24 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 0/2 up/down: 19/-44) Total: -25 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-29ash: add testsuite for bug 585Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-29ash: fix handling of Unicode chars in redirects. Fixes bug 585Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-29ash: trivial simplifications and optimizationsDenys Vlasenko
function old new delta rmescapes - 256 +256 memtodest 94 103 +9 evalvar 1363 1365 +2 _rmescapes 256 - -256 ------------------------------------------------------------------------------ (add/remove: 1/1 grow/shrink: 2/0 up/down: 267/-256) Total: 11 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-23ash: make "jobs -l" more similar to bash. By Earl Chew. Fixes bug 481Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-21msh: aliased to hushDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-20hush: enable "lash is deprecated, please use hush instead" messageDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-20hush: do not process options after non-option argsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-17ash: fix bug 571 (jobs %string misbehaving)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-12hust test: complain if busybox binary can't be foundDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-12hush: fix \<newline> handling on NOMMUDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-12hush tests: remove the requirement that .config is in ../..Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-12hush: do not use ps -o in leak_argv1; do not hardcode path in negateDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-24ash: further fixes to debug machinery (closes bug 485)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-24ash: make "jobs" work even in subshellsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-23ash: fix debug machinery a bitDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-19remove msh_function.patch. msh is deprecatedDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-15remove trailing whitespaceDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-07-11ash: fixes in debug printoutsDenys Vlasenko
Signed-off-by: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-14ash: fix . builtinDenys Vlasenko
Also, move [[ ]] comment to test.c and expand it Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-11ash: revert over-zealous usage of FAST_FUNCDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-10added comments about [[ ]] to ash and hush. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-10hush: add HUSH_BASH_COMPAT, make [[ special handling depend on itDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-09hush: specially handle [[ - suppress globbing & multiword expansionDenys Vlasenko
It's a bashism, but is surprisingly easy to do and costs very little code. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-09randomconfig fixesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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