Commit Graph

10477 Commits

Author SHA1 Message Date
ridiculousfish
a48dbf23b8 Instantize the character event queue
Wrap this stuff up in structs so it's no longer global.
2019-06-02 16:37:05 -07:00
Fabian Homborg
6c1d29e14d fixup! Fix build
I deleted the lines that defined "narrow_path" and
"explicit_vars_path", but didn't see the two remaining uses.

Sorry!
2019-06-01 10:32:30 +02:00
Fabian Homborg
7525befadb path_get_path: Narrow string before
This cuts down on the wcs2string here by ~25%.

The better solution would be to cache narrow versions of $PATH, since
we compute that over and over and over and over again, while it rarely changes.

Or we could add a full path-cache (where which command is), but that's
much harder to invalidate.

See #5905.
2019-06-01 09:57:18 +02:00
Fabian Homborg
5ca14904d0 Store narrow version of uvar path
This sets the explicit path to the default one, which should be okay,
since the default path never changes (not even if $XDG_CONFIG_HOME
does).

Then it saves a narrow version of that, which saves most of the time
needed to `sync` in most cases.

Fixes #5905.
2019-06-01 09:56:57 +02:00
Fabian Homborg
bc19647be2 wutil: Give narrow versions of a few functions
Note that this isn't technically *w*util, but the differences between
the functions are basically just whether they do the wcs2string
themselves or not.
2019-06-01 09:34:47 +02:00
ridiculousfish
4e03d3c264 Correct a race in topic monitor
This fixes a race condition in the topic monitor. A thread may decide to
enter the wait queue, but before it does the generation list changes, and
so our thread will wait forever, resulting in a hang.

It also simplifies the implementation of the topic monitor considerably;
on reflection the whole "metagen" thing isn't providing any value and we
should just compare generations directly.

In the new design, we have a lock-protected list of current generations,
along with a boolean as to whether someone is reading from the pipe. The
reader (only one at a time) is responsible for broadcasting notifications
via a condition variable.
2019-05-31 09:31:42 -07:00
ridiculousfish
d920a618de Add FLOG logging to the topic monitor 2019-05-31 09:31:42 -07:00
ridiculousfish
b20bdcebfa FLOG narrow-string output to use fwprintf
This avoids mixing narrow and wide I/O on the same stream.
Extends the fix in #5900 by allowing narrow string literals again.
2019-05-31 09:31:42 -07:00
Fabian Homborg
f9f30e6a8e completions/rsync: Fix "=THING"
This included stuff like `--max-size=SIZE`. Weird that nobody noticed?

[ci skip]
2019-05-30 21:41:58 +02:00
Fabian Homborg
cd2b1b99e8 completions/rpm: Complete files for -qf
Fixes #5127.

[ci skip]
2019-05-30 19:27:41 +02:00
Fabian Homborg
77be5b05c6 CHANGELOG complete -F
[ci skip]
2019-05-30 19:20:15 +02:00
Fabian Homborg
df6f3fdcf4 completions/pacman: Fix pacman -Qo
(also yaourt)

[ci skip]
2019-05-30 19:20:06 +02:00
Fabian Homborg
430b2a48a9 completions/sudo: Fix sudo -e
This uses the new "--force-files" flag.

Fixes #5646.

[ci skip]
2019-05-30 19:14:33 +02:00
Fabian Homborg
4ebb6cf39e complete: Add "--force-files"
This allows a completion to specify that *it* takes files.

Useful for things like `sudo -e`, because sudo usually doesn't take
any files.
2019-05-30 19:13:42 +02:00
Fabian Homborg
d28e8fb7de ISSUE_TEMPLATE: Remove regression question
3.x has changed enough that knowing whether it's working in 2.7.x
doesn't help all that much anymore.

There've been 3222 commits since 2.7.1, which is about a third of the
commits to fish *total*.

[ci skip]
2019-05-30 18:49:50 +02:00
Fabian Homborg
87971e1f2e Widen the rest of the FLOGs
Fixes #5900.
2019-05-30 13:08:35 +02:00
Fabian Homborg
d73ee4d54b More using FLOGF when formatting is needed
sed-patched, every time a "%" is used in a call to `FLOG`, we use
`FLOGF` instead.
2019-05-30 11:54:09 +02:00
Fabian Homborg
9d62d8e3fd Use FLOGF when formatting is needed
This passed a format string in a variable which is why it was
presumably overlooked.

[ci skip]
2019-05-30 11:48:56 +02:00
ridiculousfish
ee9e5d4996 Allow disabling debug categories with leading -
This was always supposed to work but the string_prefixes_string call
had the wrong order.
2019-05-29 14:21:50 -07:00
ridiculousfish
0863c237b0 Make thread_id a visible thing
Every thread now has a non-recyclable thread id. This will be an aid in
debugging.
2019-05-29 12:34:11 -07:00
ridiculousfish
f3ee6a99c3 Add some FLOG logging around internal processes 2019-05-29 12:34:11 -07:00
Fabian Homborg
61292b0c6c fish_tests: Fix warnings 2019-05-29 21:11:08 +02:00
Fabian Homborg
a75155fd71 Disable strict-aliasing warning
This blows up the output on travis, so it's *worse than useless*.
2019-05-29 21:09:55 +02:00
Fabian Homborg
b574f3fb8f Turn off implicit fallthrough harder
On Travis:

>g++: error: unrecognized command line option ‘-Wimplicit-fallthrough=0’
2019-05-29 20:53:50 +02:00
Fabian Homborg
80afda08d5 cmake: Enable -Wall -Wextra
Not -Werror, just the warnings themselves.

Let's just see what happens. It's warning-free on my system.

Worst case we disable it again, better case we refine the set.
2019-05-29 20:50:35 +02:00
Fabian Homborg
6617c4d79e Use C++11 value-initialization instead of { 0 }
Removes a warning in GCC.
2019-05-29 20:50:35 +02:00
Fabian Homborg
1259b32ecc Mark some variables as unused
These triggered warnings.
2019-05-29 20:50:35 +02:00
Fabian Homborg
39099ceb10 Remove R_BEGIN_INPUT_FUNCTIONS
The enum starts at 0 (defined to be!), so we can eliminate this one.

That allows us to remove a reliance on the position of
beginning_of_line, and it would trigger a "type-limits" warning.

Also leave a comment because I actually hit that.
2019-05-29 20:50:35 +02:00
Fabian Homborg
4a6a354675 Placate compiler warnings 2019-05-29 20:50:35 +02:00
Fabian Homborg
364bc3fd63 test: Fix return type
This just returns a success signifier, not an error code.
2019-05-29 20:50:35 +02:00
Fabian Homborg
a5b633d3a5 env: Correct type
We'd be comparing "int" and "mode_t", and "mode_t" might be unsigned.

Found via GCC warning.
2019-05-29 20:50:35 +02:00
Fabian Homborg
e895cef245 tinyexpr: Correct pi type 2019-05-29 20:50:35 +02:00
David Adam
78d015bd61 string: add tests for empty capture groups
As seen in #5201.
2019-05-29 23:14:19 +08:00
Fabian Homborg
97507a24a2 Increase default read limit to 100MiB
Someone has hit the 10MiB limit (and of course it's the number of
javascript packages), and we don't handle it fantastically currently.

And even though you can't pass a variable of that size in one go, it's
plausible that someone might do it in multiple passes.

See #5267.
2019-05-29 11:01:45 +02:00
Fabian Homborg
d0921489ee fish_git_prompt: Fix changing show_informative_status
If you changed $__fish_git_prompt_show_informative_status, it
triggered a variable handler, which erased the chars, but neglected to
unset $___fish_git_prompt_init, so we just kept chugging along with
empty characters.

What's the hardest thing in CS again? Cache something something?

[ci skip]
2019-05-29 10:36:14 +02:00
Fabian Homborg
66e238fad0 More wide IO for FLOG
This widens the remaining ones that don't take a char
anywhere.

The rest either use a char _variable_ or __FUNCTION__, which from my
reading is narrow and needs to be widened manually. I've been unable
to test it, though.

See #5900.
2019-05-29 08:07:04 +02:00
Fabian Homborg
32949eefbe src/exec: Use wide IO for FLOG
Another step towards #5900.
2019-05-28 23:08:35 +02:00
Fabian Homborg
6d66c47f70 completions/fish: Add FLOG additions
[ci skip]
2019-05-28 22:43:37 +02:00
Fabian Homborg
7c1a40fe86 flog: Use wide literals with wide chars
This solves the main part of (careful linebreak)
issue #5900.

I'm betting all the errors that do use narrow IO are broken, including
a bunch of asserts.
2019-05-28 22:39:47 +02:00
Fabian Homborg
7086ba43c8 CHANGELOG: Arbitrarily reorder notable fixes
This is roughly in order of importance.

Buffering is really quite nice, $pipestatus is a new thing, $PATH was
a big hubhub, people seem to like eval...

[ci skip]
2019-05-28 22:28:45 +02:00
Fabian Homborg
1e9ec8739b CHANGELOG: Clarify message about parser errors, fix commit
3e055f does not exist. I'm assuming it's
b2a1da602f.

Unfortunately, I'm not entirely sure what kind of parser errors
weren't propagated, so this note isn't all that useful.

[ci skip]
2019-05-28 22:24:47 +02:00
David Adam
7fe93c7518 src/expand: update comment for fallthrough to GCC standard
As suggested in 75db3b4ff4 (r33153119)
2019-05-28 23:20:20 +08:00
David Adam
b5cf9e52ca wcsfilecmp: be clearer about sorting "-" after letters 2019-05-28 22:05:23 +08:00
David Adam
c848787107 add extra test for wcsfilecmp
Test changes added for #5634 in 6e525cc5d9.
2019-05-28 22:03:03 +08:00
David Adam
ba4f4bfce2 Convert further debug(0) calls to FLOG
Follow on from ea9d1ad82f.
2019-05-28 21:06:42 +08:00
ridiculousfish
29c627d020 Stop calling principal_parser() inside parse_execution.cpp 2019-05-27 19:56:35 -07:00
ridiculousfish
835c6ffa67 clang-format all files 2019-05-27 19:47:13 -07:00
ridiculousfish
b9ef8797f1 Merge branch 'flog'
This merges support for FLOG, a replacement for debug().

Fixes #5879
2019-05-27 18:20:22 -07:00
ridiculousfish
0150d505de Allow underscores to be treated as dashes in debug categories 2019-05-27 17:38:09 -07:00
ridiculousfish
ea9d1ad82f Convert debug(0) calls to FLOG 2019-05-27 17:31:17 -07:00