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2009-06-03tweak docsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-03hush: document a TODO in export builtinDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-03hush: fix a case when backgrounded cmd makes shell hangDenys Vlasenko
Signed-off-by: Bayram Kurumahmut <kbayram@ubicom.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-03hush: add support for local builtinDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-01bloat-o-meter: touchup argv handlingMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reported-by: Matt Mackall <mpm@selenic.com>
2009-06-01bloat-o-meter: fix tab/space mixingMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-06-01hush_test: stop mixing tabs/spaces for indentationMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-06-01gitignore: add debugging related filesMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-06-01hush: unify syntax_error_unterm_{ch,str} a bitMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-06-01hush: push down expansion var in handle_dollar()Mike Frysinger
Declare the variable in the scope it is used rather than the entire function scope so it's obvious it is only used there. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-06-01hush: add support for special vars in bracesMike Frysinger
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>
2009-06-01hush_test: filter test output to avoid C lib differencesMike Frysinger
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>
2009-06-01lineedit: fix warning about unused label when VI editing is disabledMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-06-01nc, hush: cosmetic cleanups, no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-29read_key: drop optimization where we read 3 bytes at onceDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-28hust: trivial simplification in builtin_typeDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-28hush: fix bug 353 (wrong handling of \x in assignments)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-28hush: optimize type builtin a bit moreDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-28hush: optimize type builtin a bitDenys Vlasenko
function old new delta builtin_type 130 125 -5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-28only build common libarchive objs when neededMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-05-28modprobe: fix more bugs in modprobe -rDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-28cpio.tests: fix false positiveDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-27hush: implement `type`Mike Frysinger
Implement support for the POSIX `type` command. Only POSIX stuff is supported here, no bash extensions like -p or -P. In the process, split the $PATH searching code out of builtin_source() and into its own find_in_path() function so we don't duplicate it. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-05-27hush: remove outdated TODO and superfluous macro; fix compile breakageDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-26POSIX conformance documentation for busyboxDavid Krakov
Attached a start for POSIX conformance documentation for busybox (see TODO file and discussion last week). A table of all options as defined by POSIX and as implemented by busybox (see for a FreeBSD example http://people.freebsd.org/~schweikh/posix-utilities.html). Only the tools that are stand-alone applets are documented (not ash built-ins as 'read'), as there are multiple shells. When there are two versions (echo) the stand-alone version was checked. I think this may be the wrong way to go, as most users will probably use the built-in version - but which shell? The table was auto-generated by running, for each POSIX utility, latest git allyesconfig* "busybox <tool> --help" and parsing the output, and comparing that to tool options extracted from its man page at http://www.opengroup.org/onlinepubs/9699919799/. This means that it the usage string is not correct, the table is also wrong. I noticed that for 'kill', for example, the usage string does not mention the -s, -q, -o options. For each option is set whether it exists in busybox and if it is, is it compliant to the standard. Of course, checking compliance can only be done manually - a process which will probably take some time (see 'cat' for example). I didn't post the auto-generation script (python, ugly) because the table will now change manually; I can post it if there is anyone interested. As for the tools not implemented by busybox at all, I think most of them are indeed fairly esotetic. Some I was suprised to see missing are link, file, newgrp, unlink. * Well, almost allyesconfig - but nothing very POSIX-y was disabled. Signed-off-by: David Krakov <krakov@gmail.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-05-26hush: tweak commentDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-26hush: rename last_waitpid_was_0 to we_have_childrenDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-26modprobe: fix modprobe -r. closes bug 315Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-25hush: fix SIGCHLD counting code, but keep it disabled for now.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-25flash_lock, flash_unlock: new appletsDenys Vlasenko
By Thierry Reding (thierry.reding AT avionic-design.de) Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-23make compound.tests executableDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-23hush: fix problems with case in subshells and with "case esac"Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-21hush_test: add some pathological compound list testsMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-05-21hush_test: test for subshell function syntaxMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-05-21hush_test: add subshelled case testsMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-05-21hush_test: update test output to match new getopt() outputMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-05-21hush_test: ignore generated filesMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-05-20hdparm: fix a thinko in a previous commitDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-20Merge branch 'master' of git+ssh://vda@busybox.net/var/lib/git/busyboxDenys Vlasenko
2009-05-20hdparm: code shrinkDenys Vlasenko
function old new delta parse_opts_0_INTMAX - 12 +12 parse_opts_0_1 - 12 +12 parse_opts_0_max - 9 +9 parse_opts 44 36 -8 process_dev 4679 4578 -101 hdparm_main 1061 854 -207 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 0/3 up/down: 33/-316) Total: -283 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-20hdparm: correct (t & 1) ? '0' : '5' thinko; wrap 80+ col linesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-20Merge branch 'master' of git+ssh://vda@busybox.net/var/lib/git/busyboxDenys Vlasenko
2009-05-20Merge branch 'master' of git+ssh://vda@busybox.net/var/lib/git/busyboxDenys Vlasenko
2009-05-20hush: fix build failure when jobs are disabledMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reported-by: Thomas Chou <thomas@wytron.com.tw>
2009-05-19appletlib.c: prevent applet list overflowing screenDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-19scriptreplay: new applet. +423 bytesDenys Vlasenko
Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-19add platform tweaksDenys Vlasenko
login: consider platforms having no domainname field in the utsname struct include/platform.h: define IUCLC to 0 on platforms where it is not defined Signed-off-by: Luca Favatella <slackydeb@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-18awk: put at least one NUL between $n. Hopefully closes 337.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-18gzip: fix gzip with many files corrupting some files after firstDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-05-18depmod: fix handling of .gz modulesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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