Mahmoud Al-Qudsi 51275525c1 Speed up extract_prefix_and_unescape_yaml ...

On the completions and history thread, the parent function
HistoryFileContents::decode_item() is responsible for ~60% of the CPU time, and
extract_prefix_and_unescape_yaml() alone comprising 14% (of the total).

This change removes allocations in the event that the history item is either
fully or partially plain yaml with no escapes to begin with, and brings down the
execution time of this function to only 7% of the total execution time.

The bulk of the remaining time is spent in wcs2string(), which is called
unconditionally and is naturally alloc-heavy.

2024-05-15 22:42:19 -05:00

..

bin

Fix some more clippies and enable more warnings

2024-05-15 20:05:35 -07:00

builtins

Add set --no-event

2024-05-14 17:31:47 +02:00

env

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

fork_exec

Remove using statements already imported by preludes

2024-02-28 09:41:51 -06:00

history

Speed up extract_prefix_and_unescape_yaml

2024-05-15 22:42:19 -05:00

tests

Remove rust test dependency on cmake output

2024-05-04 20:49:49 -05:00

universal_notifier

Move from libc read/write to nix read/write

2024-01-21 11:49:40 -08:00

widecharwidth

Move fish-rust to project root

2024-01-13 03:58:33 +01:00

wutil

Remove possible panic from wperror()

2024-05-09 11:20:09 -05:00

abbrs.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

ast.rs

tokenizer: Stop copying the start string

2024-05-07 16:59:35 +02:00

autoload.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

color.rs

Convert colors::Flags to a bitflags enum

2024-05-07 14:03:38 -05:00

common.rs

is_wsl(): Move .copied() earlier in the iter pipeline

2024-05-09 13:33:50 -05:00

complete.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

curses.rs

curses: Remove f13-f20

2024-04-02 21:33:54 +02:00

editable_line.rs

Keep undo history across prompts

2024-04-29 09:20:09 +02:00

env_dispatch.rs

Set terminal title unconditionally

2024-04-02 14:35:16 +02:00

env_universal_common.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

event.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

exec.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

expand.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

fallback.rs

Use File instead of OwnedFd in a few places (#10355)

2024-03-17 11:20:44 -05:00

fd_monitor.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

fd_readable_set.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

fds.rs

Clean up and correct O_SEARCH definitions

2024-05-11 13:20:34 -07:00

fish_test_helper.cpp

test_helper: Give self-signalling a chance to trigger

2024-03-19 16:41:25 +01:00

flog.rs

Replace C++-style \p with Markdown backticks

2024-05-06 14:59:23 -05:00

function.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

future_feature_flags.rs

Deprecate builtin test's one- and zero-argument modes (#10365)

2024-04-21 14:25:54 +02:00

future.rs

Remove backports for 1.67

2024-04-29 22:00:59 +02:00

global_safety.rs

Simplify shared-from-this pattern

2024-03-09 10:09:03 +01:00

highlight.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

history.rs

Make history::remove take a &wstr instead of a WString

2024-04-15 09:47:46 -07:00

input_common.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

input.rs

input: Remove all_mappings_cache

2024-05-14 16:14:02 +02:00

io.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

job_group.rs

Move fish-rust to project root

2024-01-13 03:58:33 +01:00

key.rs

Match stdlib strip_prefix return value

2024-04-20 13:34:08 +02:00

kill.rs

Remove L! from sprintf calls

2024-01-13 08:52:54 +01:00

lib.rs

Extended & human-friendly keys

2024-04-02 14:35:16 +02:00

libc.c

Switch to the terminfo crate

2024-02-22 20:10:16 +01:00

libc.rs

Clean up src/libc.rs some

2024-05-08 22:34:10 -05:00

locale.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

nix.rs

Move fish-rust to project root

2024-01-13 03:58:33 +01:00

null_terminated_array.rs

Move fish-rust to project root

2024-01-13 03:58:33 +01:00

operation_context.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

output.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

pager.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

panic.rs

Print panic message to stderr, like the stack trace

2024-04-02 07:34:19 +02:00

parse_constants.rs

Rename FISH_TSAN_WORKAROUNDS and add feature to Cargo.toml

2024-05-09 13:58:42 -05:00

parse_execution.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

parse_tree.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

parse_util.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

parser_keywords.rs

Remove widestring-suffix uses

2024-01-13 08:52:54 +01:00

parser.rs

Add set --no-event

2024-05-14 17:31:47 +02:00

path.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

pointer.rs

Move fish-rust to project root

2024-01-13 03:58:33 +01:00

print_help.rs

Move fish-rust to project root

2024-01-13 03:58:33 +01:00

proc.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

re.rs

Move fish-rust to project root

2024-01-13 03:58:33 +01:00

reader_history_search.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

reader.rs

Prevent out-of-order execution following repaint

2024-05-13 10:44:12 +02:00

redirection.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

screen.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

signal.rs

Rename FISH_TSAN_WORKAROUNDS and add feature to Cargo.toml

2024-05-09 13:58:42 -05:00

termsize.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

threads.rs

Address clippy lints

2024-03-09 13:49:25 +01:00

timer.rs

Check for unsupported "time &" in the proper place

2024-05-03 09:37:56 +02:00

tinyexpr.rs

Remove widestring-suffix uses

2024-01-13 08:52:54 +01:00

tokenizer.rs

Fix some clippies

2024-05-12 14:55:35 -07:00

topic_monitor.rs

Rename FISH_TSAN_WORKAROUNDS and add feature to Cargo.toml

2024-05-09 13:58:42 -05:00

trace.rs

Move fish-rust to project root

2024-01-13 03:58:33 +01:00

util.rs

Move fish-rust to project root

2024-01-13 03:58:33 +01:00

wait_handle.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

wchar_ext.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

wchar.rs

Remove widestring-suffix uses

2024-01-13 08:52:54 +01:00

wcstringutil.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00

wgetopt.rs

Reimplement WGetopter::exchange() using rotate_left

2024-04-17 12:41:16 -07:00

wildcard.rs

Replace C++ doc \return with "Return"

2024-05-06 14:59:36 -05:00