| Commit message (Collapse) | Author | Age | Files | Lines |
| |
|
|
|
|
| |
symlink loops gracefully.
|
| |
|
| |
|
| |
|
|
|
|
| |
allocated.
|
| |
|
| |
|
| |
|
|
|
|
| |
Config/version.mk was bumped in the previous commit.
|
| |
|
| |
|
|
|
|
| |
functions with arguments (follow-up to 29492)
|
| |
|
| |
|
| |
|
|
|
|
| |
The value is overwritten five lines below, without being read in the interim.
|
| |
|
|
|
|
| |
correctly escape unprintable 8bit character by using \M-
|
|\
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
* Test/D02glob.ztst:
On the "unreadable directories can be globbed (users/24619, users/24626)"
test, resolve conflicts by removing the Cygwin-only skip that has been added
in master, since the test is passing on this branch. This effectively reverts
workers/45492. See discussion starting in workers/45504.
* origin/master:
unposted: Remove 'sgi', as that OpenBSD port has been discontinued.
45509: fix typos in B01cd.ztst
45490 (+45495 and a test): refactor rlimits.c
github #49: Fix typo: longson should be loongson
users/24710: Fix job control problem with sudo.
45492: skip test added by users/24633 on Cygwin
45488: COMP_WORDS for bash need "$@"-style quoting
45487: Missing mod_export declarations for AIX
45447: Complete vcs_info_hookadd and vcs_info_hookdel. Expose _vcs_info_hooks as a top-level helper function.
45463: test: kill: Document why we use SIGURG
45453: builtins: kill: Do not signal current process group when pid is empty
45452: builtins: kill: Add `kill ''` regression test with explicit sigspec
45451: builtins: kill: Add basic test suite
github #48/0002: vcs_info git: properly detect bare repositories
github #48/0001: vcs_info git: avoid warnings in bare repositories
unposted: Post-release version bump
unposted: Release 5.8
CVE-2019-20044: Update change log for preceding commits
Update NEWS/README
Add unsetopt/PRIVILEGED tests
Clean up error-message white space
Improve PRIVILEGED fixes (again)
Improve PRIVILEGED fixes
Drop privileges securely
unposted: V01zmodload: Fix failing test from workers/45385
45423: _su: Improve arg handling, shell look-ups
unposted: _zip: Recognise '--'
45385: Add a test for 'zmodload -Fa' preemptively disabling ("blacklisting"?) features.
unposted: Test release: 5.7.1-test-3
zsh/system: Fix infinite loop in sysread
_diff_options: Restore -w completion lost in workers/43351
unposted: Fix ChangeLog typo.
45368: Add tests for workers/45367's issue about double slashes in 'cd -P' and /home/daniel/in/zsh.
45373: Fix ERR_EXIT bug in else branch of if.
45372: Record a symlink loop bug involving :P
45365: _git: Fix __git_recent_branches for the case when a commit has an empty message
45343: Queue signals around arithmetic evaluations
45344: Document where third-party completion functions should be installed.
45345: internal: ztst.vim: Fix highlighting of zsh comments in test payload
unposted: internal: Add some comments and fix indentation. No functional change.
45340: internal: Document the difference between paramtab and realparamtab.
45332: _git: add completion for git-version
_brace_parameter: add missing \
Conflicts:
ChangeLog
Test/D02glob.ztst
Test/V01zmodload.ztst
|
| |
| |
| |
| |
| | |
Use a table of known resouces instead of generating rlimits.h by
rlimits.awk.
|
| |
| |
| |
| |
| |
| |
| | |
If we use kill to test for continued existence of a process group,
we should check on failure that the error is ESRCH, as EPERM
indicates the group still has memebers but running privileged
so should be left alone.
|
| | |
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
The following case was encountered in the wild:
% zsh; echo "$?"
% trap 'exit 5' TERM
% kill ''
5
This behaviour seems more likely to be the result of bugs in programs
(e.g. `kill -9 "$unsetvar") rather than being desirable
behaviour to me. It also seems unintentional judging by the code and
documentation, since it comes about as a result of the fact that:
- `isanum` returns true for empty strings (since an empty string
technically only consists of digits and minuses...);
- `atoi`, when passed a pointer to an invalid number, returns 0;
- `kill(0, signal)` sends the signal in question to all processes in the
current process group.
There are (at least) two ways to solve this issue:
1. Add special handling to `kill` to avoid this case. See this patch[0]
for a version that does that.
2. Change how isanum behaves. Since the only two call sites that use it
both seem like they should handle the case where the input char array
is empty, that seems like a reasonable overall change to me.[1]
After this patch:
% trap 'exit 5' TERM
% kill ''
kill: illegal pid:
The regression test for `kill` without a sigspec is also included in
this commit, as previously it's not possible to test it trivially as it
would still kill the test runner in expected-to-fail mode; see
discussion in workers/45449.
0: workers/45426: https://www.zsh.org/mla/workers/2020/msg00251.html
1: The other call site using isanum() is the fg builtin, but in that
case we just fail later since we can't find any job named '', so no
big deal either way. It's the kill case which is more concerning.
|
| | |
|
| |
| |
| |
| |
| |
| |
| |
| | |
* Pass RGID instead of passwd GID to initgroups()
* Clean up #ifdefs, avoid unnecessary checks
* Flatten conditions
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
- Fix retval handling in bin_setopt()
- Don't skip_setuid / skip_setgid. It's not our place to optimize away noops
(that might not even _be_ noops; they might change the saved uid…).
- Remove HAVE_* guard checks around functions that are used unguarded elsewhere.
- Use bsd-setres_id.c from OpenSSH to provide setresuid() / setresgid()
everywhere, and thus simplify the ifdef soup. Fix some preëxisting
bugs in the macro definitions of setuid() (do we still need that one?).
- Fix zwarning() format codes for variadic arguments type safety
- Restored a comment from HEAD
- Fix failure modes around initgroups()
- Compared privilege restoration code with OpenSSH's permanently_drop_uid() and
updated as needed
- Add E01 PRIVILEGED sanity checks
|
| | |
|
| | |
|
| |
| |
| |
| |
| | |
The flags need resetting for this branch otherwise e.g. command
substitution with non-zero status doesn't cause exit.
|
| |
| |
| |
| |
| | |
The queueing added in execarith() in 45083 is reverted since the callee
does this now.
|
| |
| |
| |
| | |
change.
|
| | |
|
| |
| |
| |
| |
| |
| | |
the last command.
Fixes the test added in the previous commit (workers/45305).
|
| |
| |
| |
| | |
directories.
|
|\|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
Right now, as we're preparing to tag the 5.8 release, the 5.9 branch is
maintained as a topic branch off master.
* origin/master:
45287: zshexpn: Describe parameter elision and add some introductory prose
45302: bin_umask(): Queue signals around umask().
users/24656: docs: Add an example of setting and querying zstyles
users/24659: Cross-ref doc for matchers.
45296: D02glob: Clean up after test from users/24633
45290: New helper script for listing XFail tests.
users/24633: Add an xfail test for users/24619.
unposted: additional typo fix
45280: _git: add -local variants
users/24628 (fixed): More doc for selectw-word-style widgets.
45266: Fix losetup completion, broken in da085b7a20729401c725f91ae930200d0deda64f (41720).
unposted: Fix punctuation.
use /dev/fd on Cygwin for process substitution
unposted: Two additional typo fixes.
Fix typos reported by codespell in shell code
Fix typos reported by codespell in Src/
45269: Fix misspellings in completions and elsewhere.
45261: _gcc: Detect clang-as-gcc
unposted: internal: Remove Vim modeline that interferes with ztst.vim.
unposted: internal: ztst.vim: Use :syn-sync to work around (#x) and "`\\\\\\\\`" confusing the highlighting.
unposted: internal: zyodl.vim: Support glob qualifiers in example()'s
unposted: internal: zyodl.vim: Support yodl comments.
github #44: Allow completion for picocom to list symlinks to character devices
45245: _gcc: add some clang specific warnings
45231: _rsync: When completing remote modules, ignore more of the motd.
unposted: _tac: Eliminate superfluous variable
45226: _man: Improve completion of file paths
45184: Clarify documentation of %-sequences understood by compadd -[Xx]
45239: Remove 'appendhistory' from zsh-newuser-install
45218: add more options to swaks completion
45196: fix completion after make -C, allowing for -C being used multiple times
unposted (after 45183): Fix yodl error: "contrib.yo:4457: No macro: back(...)".
45181: Fix workers/45164: ${(S)%%} will now consider the empty string as a potential match.
45183: Improve documentation examples
unposted: Add some tests for ${(S)}, including a regression test for workers/45164.
45169/0002 (tweaked for trailing newlines): Add an expected-to-fail test for workers/44007.
45169/0001: In the test suite, allow test cases to be marked as expected to fail.
users/24582 + users/24583: Add regression tests for the previous commit.
24581: Fix array assignments in shell word splitting and completion.
45160: zshexpn: Expand documentation of (S)
45150 + 45152: zshexpn: Use a more minimal example in the documentation of (#b).
unposted: internal: Vim ztst support: Add an ftplugin in addition to the syntax highlighter.
45130: _multi_parts: Always pass -f to compadd if given by caller
unposted: zerrmsg(): Fix macro guard missed in previous commit
unposted: ChangeLog for last commit
internal: Allow %L in zerrmsg() in non-debug builds, too.
|
| |
| |
| |
| |
| | |
Otherwise, a signal handler might create files while the temporary umask
is in effect.
|
| | |
|
| | |
|
| |
| |
| |
| | |
potential match.
|
| |
| |
| |
| |
| |
| | |
Assignments after the first were not recognised as such as without
the full parser the state didn't return to command position.
Fix this in bufferwords() and the completion miniparser.
|
| | |
|
| |
| |
| |
| | |
This will let error messages include long integers.
|
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
maximum width.
Before this commit, format specs such as '%5.s' would be printed
literally. Now, they are treated as equivalent to '%5s'.
The '.' character is not allowed to be used in specs, so there is no
incompatibility.
|
| | |
|
|/
|
|
|
| |
This makes it easy to apply local tracing ('functions -T') to autoloadable
functions that redefines themselves when first loaded.
|
|
|
|
|
| |
Otherwise we could get re-entrancy in memory functions when
setting variables.
|
|
|
|
|
| |
try_tryflag isn't assigned anywhere, other than at initialization and by these
lines, so we don't need to save and restore the value.
|
| |
|
| |
|