[EXPAND] Refresh stack pointers after makestrspace in _rmescapes - dash - patched shell with cmake build

summary refs log tree commit diff

path: root/src/mknodes.c

diff options

author	Roy Marples <uberlord@gentoo.org>	2007-09-26 13:59:56 +0800
committer	Herbert Xu <herbert@gondor.apana.org.au>	2007-09-26 13:59:56 +0800
commit	d88ed8c49aa7a8560523c0421812258ee6c2591d (patch)
tree	d296e063b0d55676eed043815e57a36627f5311e /src/mknodes.c
parent	[MAN] Clarify syntax of the for command (diff)
download	dash-d88ed8c49aa7a8560523c0421812258ee6c2591d.tar.gz dash-d88ed8c49aa7a8560523c0421812258ee6c2591d.zip

[EXPAND] Refresh stack pointers after makestrspace in _rmescapes

dash-0.5.3 has an issue reading some line lengths [1].
This is reproducable on amd64, but not on other arches for some reason.

$ cat bug.sh
(read line; echo "${line%%=*}") <<EOF
TITLE=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx+xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
EOF
printf "\
TITLE=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx+xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
" | (read line; echo "${line%%=*}")
$ bash bug.sh
TITLE
TITLE
$ dash bug.sh
TITLE=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx+xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
TITLE

Attahced is a patch to fix the issue

Thanks

Roy

[1] http://bugs.gentoo.org/show_bug.cgi?id=180680

Diffstat (limited to '')

0 files changed, 0 insertions, 0 deletions

ca60e773b9f18f7379dd0cff08f85739b1aa&follow=1'>Sort standards in manual pageJune McEnroe 2019-10-29Document lack of channel distinction caveatJune McEnroe 2019-10-28Lock save fileJune McEnroe 2019-10-28Add option to save and load ring contents across restartsJune McEnroe 2019-10-28Use "producer/consumer" consistently in ring codeJune McEnroe 2019-10-28Add quit message optionJune McEnroe 2019-10-28Specify when command is allowed in Handlers listJune McEnroe 2019-10-28Disallow PRIVMSG/NOTICE before registrationJune McEnroe 2019-10-28Move entire login flow to state and reorganize itJune McEnroe 2019-10-27Wait for SASL success before sending CAP ENDJune McEnroe Also refuse to continue logging in if SASL authentication fails. I should really just move all of log in and authentication from server.c to state.c... 2019-10-27Only increment consumer after successful sendJune McEnroe 2019-10-27Set SO_REUSEADDR on bindsJune McEnroe 2019-10-27Output ring info on SIGINFOJune McEnroe 2019-10-27Improve client/server error messagesJune McEnroe 2019-10-27Add reload cmd to rc scriptJune McEnroe Using daemon(8) makes this way more awkward than it should be. 2019-10-27Reload certificate on SIGUSR1June McEnroe 2019-10-27Drop clients on zero-length readsJune McEnroe 2019-10-27Explicitly tls_handshake new clientsJune McEnroe This prevents a client connecting, sending nothing, and getting blocked in tls_read immediately. 2019-10-26Document rationaleJune McEnroe 2019-10-26Handle nick collisionJune McEnroe 2019-10-26Wait for AUTHENTICATE + from serverJune McEnroe 2019-10-26Respond to PING with same parameterJune McEnroe 2019-10-26Add undocumented flag to disable verificationJune McEnroe 2019-10-26Do not require RPL_ISUPPORT for stateReadyJune McEnroe 2019-10-26Implement graceful shutdownJune McEnroe 2019-10-26Require PASS before USERJune McEnroe Prevent creating a ring consumer without authentication. 2019-10-26Track channel topicsJune McEnroe 2019-10-26Set AWAY when no clients are connectedJune McEnroe 2019-10-26Add flags to request TOPIC and NAMES on client connectJune McEnroe 2019-10-26OopsJune McEnroe 2019-10-26Disconnect client on unknown commandJune McEnroe During registration, no other commands should be sent. Afterwards, only intercepted commands will get parsed. 2019-10-26Allow reading sensitive information from filesJune McEnroe 2019-10-26Add rc scriptJune McEnroe 2019-10-25Add install and uninstall targetsJune McEnroe 2019-10-25Expand documentationJune McEnroe 2019-10-25Add AGPLv3 notice on client registrationJune McEnroe OwO 2019-10-25Rename project pounceJune McEnroe