| Age | Commit message (Collapse) | Author |
|---|
|
function old new delta
execvp_or_die - 50 +50
static.pseudo_null_str 3 - -3
builtin_exec 83 57 -26
pseudo_exec_argv 200 163 -37
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 0/2 up/down: 50/-66) Total: -16 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
function old new delta
builtin_exec 25 83 +58
parse_stream 2242 2261 +19
run_pipe 1782 1787 +5
static.pseudo_null_str - 3 +3
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 3/0 up/down: 85/0) Total: 85 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Sometimes variable expansions yield empty strings, and if they happen to
be a command someone wants to run like `$foo`, then hush currently
segfaults. So handle `` and $().
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
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>
|
|
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>
|
|
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>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
function old new delta
expand_variables 2217 2280 +63
static.argv - 8 +8
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
It's a bashism, but is surprisingly easy to do and costs very little code.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
|
Some people like to use ${?} rather than $?, so make sure we support all
the special single char vars that use this form.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
|
The getopt function in some C libraries wraps the option in single quotes
while others do not. Avoid the issue by running sed on the output and
strip all quotes.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
|
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
|
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
|
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
|
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
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>
|
|
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>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
|
|
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
|
|
|
|
function old new delta
expand_variables 2203 2217 +14
|
|
function old new delta
builtin_export 206 256 +50
set_local_var 248 265 +17
expand_variables 2204 2203 -1
|
|
|
|
function old new delta
run_list 2450 2502 +52
|
|
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
|
|
function old new delta
parse_stream 2176 2302 +126
builtin_unset 381 387 +6
|
|
~+200 bytes
|
|
function old new delta
done_word 728 793 +65
parse_stream 2084 2098 +14
|
|
|
|
|
|
|
|
simplify unexpected EOF handling.
function old new delta
builtin_export 117 374 +257
o_reset_to_empty_unquoted - 21 +21
parse_stream 1926 1929 +3
syntax_error_unterm_ch 31 32 +1
handle_dollar 644 641 -3
parse_stream_dquoted 307 298 -9
add_till_backquote 106 97 -9
add_till_closing_paren 303 286 -17
o_reset 21 - -21
------------------------------------------------------------------------------
(add/remove: 1/1 grow/shrink: 3/4 up/down: 282/-59) Total: 223 bytes
|
|
Add TODOs.
Disable redir4.right part where we differ from bash.
It is not a bug per standards.
Add a few tests, one is in hush-bugs section:
and_or_and_backgrounding.right. It will likely bite users
in real world usage.
|
|
fix some more obscure bugs.
a new redir4.tests is known to fail.
|
|
|
