fish-shell/src
ridiculousfish 2d78c9a0d9 Poll the uvar notifier when the reader is interrupted by a signal
While the user waits at the prompt, fish is waiting in select(), on stdin.
The sigio based universal notifier interrupts select() by arranging for a
signal to be delivered, which causes select() to return with EINTR.
However we weren't polling the notifier at that point so we would not
notice uvar changes, until we got some real input.

I didn't notice this when testing, because my testing was changing fish
prompt colors which updated the prompt for other reasons.

Fixes #7671.
2021-01-31 15:42:35 -08:00
..
widecharwidth Incorporate widecharwidth changes for narrow emoji 2020-08-04 12:40:46 -07:00
ast.cpp ast: Remove unused variable 2020-11-15 11:19:23 +01:00
ast.h Reformat 2020-11-22 14:39:48 +01:00
ast_node_types.inc Introduce a new fish ast 2020-07-04 14:58:02 -07:00
autoload.cpp Don't eagerly fetch the current time in autoloading 2020-08-08 15:30:04 -07:00
autoload.h Run clang-format on all files 2019-10-13 15:50:48 -07:00
builtin.cpp Reformat 2020-11-22 14:39:48 +01:00
builtin.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_argparse.cpp argparse: Make short flag names optional (#7585) 2021-01-01 11:37:25 +01:00
builtin_argparse.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_bg.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_bg.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_bind.cpp Declare functions in headers or use internal linkage (static) 2020-09-08 22:44:03 +02:00
builtin_bind.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_block.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_block.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_builtin.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_builtin.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_cd.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_cd.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_command.cpp Reformat 2020-11-22 14:39:48 +01:00
builtin_command.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_commandline.cpp Add concept of edit groups 2021-01-05 15:43:34 -06:00
builtin_commandline.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_complete.cpp complete: Don't require a parameter with --force-files 2021-01-29 18:23:29 +01:00
builtin_complete.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_contains.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_contains.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_disown.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_disown.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_echo.cpp echo: Don't interpret and print options 2021-01-09 08:50:30 +01:00
builtin_echo.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_emit.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_emit.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_eval.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_eval.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_exit.cpp Rework exit command 2020-08-15 16:06:54 -07:00
builtin_exit.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_fg.cpp Reformat 2020-11-22 14:39:48 +01:00
builtin_fg.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_function.cpp Reformat 2020-11-22 14:39:48 +01:00
builtin_function.h Reformat 2020-11-22 14:39:48 +01:00
builtin_functions.cpp Print nicer "defined in" for functions defined on stdin/via source 2020-12-11 23:09:16 +01:00
builtin_functions.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_history.cpp Track histories with shared_ptr 2021-01-09 17:02:11 -08:00
builtin_history.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_jobs.cpp Reformat 2020-11-22 14:39:48 +01:00
builtin_jobs.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_math.cpp math: Wcharify the error message 2020-12-14 23:02:54 +01:00
builtin_math.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_printf.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_printf.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_pwd.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_pwd.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_random.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_random.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_read.cpp read: Remove unused short options 2021-01-26 07:06:25 +01:00
builtin_read.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_realpath.cpp builtin realpath: use absolute path also with -s/--no-symlinks 2020-12-24 08:53:08 +01:00
builtin_realpath.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_return.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_return.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_set.cpp builtin set: make slice index range optional, like in slice expansion 2021-01-28 07:19:38 +01:00
builtin_set.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_set_color.cpp Reformat 2020-11-22 14:39:48 +01:00
builtin_set_color.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_source.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_source.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_status.cpp Always become pgroup leader in interactive mode 2020-12-06 13:42:35 -08:00
builtin_status.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_string.cpp Teach string repeat to handle multiple arguments 2021-01-11 17:00:06 -08:00
builtin_string.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_test.cpp builtin_test: Exit early on float parsing error 2020-11-15 15:15:20 +01:00
builtin_test.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_type.cpp type: Only print function path with "--path" 2021-01-24 15:31:39 +01:00
builtin_type.h Make type a builtin 2020-09-21 20:58:34 +02:00
builtin_ulimit.cpp Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_ulimit.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
builtin_wait.cpp Relax some main thread requirements around waiting for jobs 2020-09-13 17:54:52 -07:00
builtin_wait.h Change builtins to return maybe_t<int> instead of int 2020-08-05 12:23:49 -07:00
color.cpp Another formatting run 2020-06-24 20:43:56 +02:00
color.h [clang-tidy] Fix inconsistent declarations 2019-11-25 14:13:33 -08:00
common.cpp escape_string_script: Escape DEL as \x7f 2021-01-16 12:49:49 +01:00
common.h Introduce completion_receiver_t 2020-12-05 11:46:01 -08:00
complete.cpp Track histories with shared_ptr 2021-01-09 17:02:11 -08:00
complete.h Allow specifying a limit on number of expansion in operation_context 2020-12-22 12:38:51 -08:00
enum_set.h [cppcheck] add some std::move 2020-03-14 15:07:54 -07:00
env.cpp Don't inherit windows paths for $PWD 2021-01-17 23:08:04 +01:00
env.h Convert var_table_t to an unordered_map 2020-06-25 00:56:49 -05:00
env_dispatch.cpp Stop repainting in C++ 2020-12-11 18:43:04 +01:00
env_dispatch.h Declare functions in headers or use internal linkage (static) 2020-09-08 22:44:03 +02:00
env_universal_common.cpp Fix a warning building on Linux 2021-01-09 13:14:54 -08:00
env_universal_common.h Moderize universal variable notifiers 2020-10-01 13:27:13 -07:00
event.cpp Add event flog 2020-10-06 17:25:45 +02:00
event.h [cppcheck] add some std::move 2020-03-14 15:07:54 -07:00
exec.cpp Tighten up pipeline-aborting errors 2020-12-13 17:30:26 -08:00
exec.h Correct a misspeeling 2020-08-06 11:51:08 -07:00
expand.cpp builtin set: make slice index range optional, like in slice expansion 2021-01-28 07:19:38 +01:00
expand.h Stop expanding globs in command position when performing error checking 2020-12-22 12:38:51 -08:00
fallback.cpp Declare functions in headers or use internal linkage (static) 2020-09-08 22:44:03 +02:00
fallback.h Remove lrand48 checks and support 2020-07-08 11:00:12 -07:00
fd_monitor.cpp Add a poke function to fd_monitor 2021-01-07 11:51:04 -08:00
fd_monitor.h Add a poke function to fd_monitor 2021-01-07 11:51:04 -08:00
fish.cpp Add a separate --profile-startup option to profile startup 2021-01-29 20:46:34 +01:00
fish_indent.cpp Factor out count_preceding_backslashes 2021-01-30 16:20:20 -08:00
fish_key_reader.cpp Always become pgroup leader in interactive mode 2020-12-06 13:42:35 -08:00
fish_test_helper.cpp Restyle codebase 2020-12-06 15:39:54 +01:00
fish_tests.cpp Switch history races test to use threads instead of processes 2021-01-11 12:44:21 -08:00
fish_version.cpp
fish_version.h
flog.cpp Stop #include-ing wcstringutil.h in flog.h 2020-07-29 17:04:18 -07:00
flog.h Reformat 2020-11-22 14:39:48 +01:00
function.cpp Stop using env_var_t::to_list in a few places 2020-12-15 15:47:44 +01:00
function.h Move functions_def to function.cpp 2020-09-21 17:44:58 +02:00
future_feature_flags.cpp Make the global feature set an instance variable 2020-09-12 17:35:21 -07:00
future_feature_flags.h Fix a tsan warning in features_t 2021-01-08 19:36:56 -08:00
global_safety.h Reformat 2020-11-22 14:39:48 +01:00
highlight.cpp Expand more when performing history path detection 2021-01-08 12:58:34 -08:00
highlight.h Reorganize and improve commenting of autosuggest_validate_from_history 2020-11-29 12:35:18 -08:00
history.cpp Track histories with shared_ptr 2021-01-09 17:02:11 -08:00
history.h Track histories with shared_ptr 2021-01-09 17:02:11 -08:00
history_file.cpp Explicitly track persistence mode in history_item_t 2021-01-02 21:31:19 -08:00
history_file.h [clang-tidy] change several member functions to const 2020-04-05 10:13:13 +02:00
input.cpp Add concept of edit groups 2021-01-05 15:43:34 -06:00
input.h Refactor how inputter handles script commands 2020-11-23 19:36:39 -08:00
input_common.cpp Poll the uvar notifier when the reader is interrupted by a signal 2021-01-31 15:42:35 -08:00
input_common.h Add concept of edit groups 2021-01-05 15:43:34 -06:00
intern.cpp Declare functions in headers or use internal linkage (static) 2020-09-08 22:44:03 +02:00
intern.h
io.cpp Remove 100 msec timeout from io_buffer_t 2021-01-07 12:07:06 -08:00
io.h io_buffer_t to explicitly poke its item when closing 2021-01-07 11:54:31 -08:00
iothread.cpp Attempt to fix the tsan build 2020-12-31 17:03:53 -08:00
iothread.h Allow timing-out I/O-able syntax highlighting after expanding abbreviation 2020-11-05 20:07:05 -08:00
job_group.cpp Implement cancel groups 2020-09-03 11:01:27 -07:00
job_group.h Implement cancel groups 2020-09-03 11:01:27 -07:00
kill.cpp Declare functions in headers or use internal linkage (static) 2020-09-08 22:44:03 +02:00
kill.h fix typos 2019-10-23 19:38:44 +02:00
lru.h Use unordered_map instead of map in lru 2020-08-08 15:32:06 -07:00
maybe.h Clean up some unnecessary variable names in maybe.h 2020-12-19 16:10:40 -08:00
null_terminated_array.cpp Change C casts to C++ ones 2020-05-01 13:30:56 -07:00
null_terminated_array.h Change C casts to C++ ones 2020-05-01 13:30:56 -07:00
operation_context.cpp Allow specifying a limit on number of expansion in operation_context 2020-12-22 12:38:51 -08:00
operation_context.h Expand more when performing history path detection 2021-01-08 12:58:34 -08:00
output.cpp output: Rename some variables 2021-01-11 20:56:15 +01:00
output.h output: Simplify some duplicated code 2021-01-11 20:53:11 +01:00
pager.cpp Revert "Attempt to simplify how completions get presented in the pager" 2020-12-04 16:44:48 +01:00
pager.h Revert "Attempt to simplify how completions get presented in the pager" 2020-12-04 16:44:48 +01:00
parse_constants.h Introduce expansion limits 2020-12-05 13:19:07 -08:00
parse_execution.cpp Correct $status for certain pipeline-aborting failures 2020-12-13 17:33:34 -08:00
parse_execution.h run codebase through clang-tidy 2020-10-25 22:48:49 -07:00
parse_tree.cpp Clean up parse_error_offset_source_start 2020-12-22 12:38:51 -08:00
parse_tree.h Reduce copying in parse_util_detect_errors 2020-07-12 16:57:30 -07:00
parse_util.cpp Stop expanding globs in command position when performing error checking 2020-12-22 12:38:51 -08:00
parse_util.h Remove a stale comment 2020-12-22 12:38:51 -08:00
parser.cpp Add a separate --profile-startup option to profile startup 2021-01-29 20:46:34 +01:00
parser.h Add a separate --profile-startup option to profile startup 2021-01-29 20:46:34 +01:00
parser_keywords.cpp Add string to reserved keywords 2020-12-06 15:39:49 +01:00
parser_keywords.h
path.cpp Simplify some duplicated path checks 2020-12-15 18:15:59 +01:00
path.h Migrate a bunch of code out of common.h 2020-01-15 13:16:43 -08:00
postfork.cpp Reformat 2020-11-22 14:39:48 +01:00
postfork.h Correct reporting of setpgid (parent vs child) 2020-11-20 14:22:42 -06:00
print_help.cpp Run clang-format on all files 2019-10-13 15:50:48 -07:00
print_help.h
proc.cpp Tighten up pipeline-aborting errors 2020-12-13 17:30:26 -08:00
proc.h Tighten up pipeline-aborting errors 2020-12-13 17:30:26 -08:00
reader.cpp Factor out count_preceding_backslashes 2021-01-30 16:20:20 -08:00
reader.h Track histories with shared_ptr 2021-01-09 17:02:11 -08:00
redirection.cpp Collapse io_data switch statements 2019-12-29 15:51:22 -08:00
redirection.h dup2_list_t::resolve_chain to stop returning maybe 2019-12-29 14:49:05 -08:00
sanity.cpp Change C casts to C++ ones 2020-05-01 13:30:56 -07:00
sanity.h Amend typos and grammar errors 2019-11-25 13:07:15 +01:00
screen.cpp Revert "Stop caching line breaks in the prompt calculation" 2020-11-12 10:55:11 -08:00
screen.h Revert "Stop caching line breaks in the prompt calculation" 2020-11-12 10:55:11 -08:00
signal.cpp signal: Remove redundant set 2020-11-15 15:20:55 +01:00
signal.h Remove use of POLL_IN in SIGIO uvar notifier 2020-10-25 14:52:37 -07:00
termsize.cpp Stop #include-ing wcstringutil.h in flog.h 2020-07-29 17:04:18 -07:00
termsize.h Eliminate the termsize handling from common.h 2020-06-07 20:00:42 -07:00
timer.cpp Refactor: omit parens in lambdas with no parameters 2020-10-10 13:00:24 +02:00
timer.h Make "time" a job prefix 2020-01-03 01:07:49 -06:00
tinyexpr.cpp Also include fallback.h 2020-12-14 23:23:00 +01:00
tinyexpr.h math: Use wchar 2020-12-14 22:54:53 +01:00
tokenizer.cpp Do not treat newlines special in bigword movements 2020-09-27 18:04:09 +02:00
tokenizer.h Separate out variable assignments when completing 2020-09-26 17:30:25 -07:00
topic_monitor.cpp Use anon semaphores only on Linux 2020-09-05 13:04:22 -07:00
topic_monitor.h Correct a stale comment 2020-08-24 12:12:10 -07:00
trace.cpp Change fish_trace prefix to "->" instead of plusses 2020-12-11 21:24:33 +01:00
trace.h Add support for fish_trace variable to trace execution 2019-11-02 14:40:57 -07:00
utf8.cpp Change C casts to C++ ones 2020-05-01 13:30:56 -07:00
utf8.h [clang-tidy] Fix inconsistent declarations 2019-11-25 14:13:33 -08:00
util.cpp [clang-tidy] numeric literals to uppercase 2020-04-05 10:13:13 +02:00
util.h Return glob ordering to pre-3.1 state 2020-02-14 19:06:19 +01:00
wcstringutil.cpp Factor out count_preceding_backslashes 2021-01-30 16:20:20 -08:00
wcstringutil.h Factor out count_preceding_backslashes 2021-01-30 16:20:20 -08:00
wgetopt.cpp Remove some dead code and enable a test 2020-08-09 15:05:16 -07:00
wgetopt.h [clang-tidy] change several member functions to const 2020-04-05 10:13:13 +02:00
wildcard.cpp Allow ** glob segments to match zero directories 2020-12-28 23:51:18 -08:00
wildcard.h Clean up some comments around wildcard expansion 2020-12-28 23:51:18 -08:00
wutil.cpp Reformat 2020-11-22 14:39:48 +01:00
wutil.h run codebase through clang-tidy 2020-10-25 22:48:49 -07:00