busybox-w32/shell, branch 0_60_4

Patch from "Joe.C"

2002-09-17T08:41:08+00:00

Some CML1 grammar fixes

2002-09-01T06:45:55+00:00

-Erik

Apply vodz last_path_51-2

2002-08-23T13:14:48+00:00

Run through indent, fix comments

2002-08-22T18:41:20+00:00

Remove ckfree, and replace all references with free. Remove freefunc,

2002-08-02T06:39:47+00:00

which is also equivilent to free. Remove some if(x)free(x) redundancies.

A couple of small bugfixes from Marshall M. Midden

2002-07-31T04:04:47+00:00

Fixed a timing bug which occured when bb ash is run in a rxvt on the

2002-07-30T23:13:51+00:00

HP iPAQ. Sometimes we get a SIGWINCH and want to print the prompt, although the prompt is not yet initialised (0) .. so just don't print a prompt as long as the prompt string is 0

Applied vodz' patches #49 and #50 (with a small correction in runshell.c)

2002-07-19T00:05:54+00:00

#49: I found one memory overflow and memory leak in "ln" applet. Last patch reduced also 54 bytes. ;) #50: I found bug in loginutils/Makefile.in. New patch have also new function to libbb and aplied this to applets and other cosmetic changes.

Fixup warnings and undefined operations that show up in gcc-3.1

2002-07-11T11:11:56+00:00

-Erik

Patch from Stewart Brodie to fix ash:

2002-07-04T00:19:46+00:00

When alias support is not configured, ash believes that command parameters that look like dd's "if=/dev/zero" are requests to set a temporary environment variable whilst dd is running, even though it appears after the command name. This is caused by the re-use of the checkalias global variable to indicate when both alias checking and environment variable checking. The failure to reset this flag is due to the reset action being performed only inside the feature check CHECK_ASH_ALIAS. Hence ash works as expected when aliases are configured in, and fails when not. Example script using 'date' with different settings of TZ: # TZ=Europe/London # export TZ # date Thu May 30 17:18:49 BST 2002 # TZ=America/New_York date Thu May 30 12:19:10 EDT 2002 # date Thu May 30 17:19:12 BST 2002 # date TZ=America/New_York Thu May 30 12:19:30 EDT 2002 <----- wrong, should be BST time (or error!) # date Thu May 30 17:19:35 BST 2002 Attached is a patch against revision 1.52 of ash.c which moves the checks so that checkalias is updated regardless of whether CONFIG_ASH_ALIAS is set. With this patch applied, the command shown above which should generate an error does generate an error. I have tested this patch with the 'dd' command too and that now works correctly.