Commit Graph

5807 Commits

Author SHA1 Message Date
Kovid Goyal
6993157b3a ... 2022-06-13 00:15:07 +05:30
Kovid Goyal
e2efdf674d Reap prewarmed processes 2022-06-13 00:11:16 +05:30
Kovid Goyal
9fcb8e5b6e Close unneeded fds in forked children 2022-06-12 20:26:20 +05:30
Kovid Goyal
a1a637c7f1 Restore SIGUSR1 handling in prewarmed child 2022-06-12 18:59:55 +05:30
Kovid Goyal
4f87f3e9f4 ... 2022-06-12 18:15:23 +05:30
Kovid Goyal
da6faa656c Use a fork() without exec() to create prewarm process
This has the advantages:

1) Even first kitten use is fast
2) Computer has to do less work overall since prewarm process is itself prewarmed
2022-06-12 18:06:51 +05:30
Kovid Goyal
e338cdab31 Increase the timeout when talking to prewarm process 2022-06-09 07:01:42 +05:30
Kovid Goyal
7001d609fa Fix spurious warning from runpy module when prewarmed 2022-06-09 07:01:42 +05:30
Kovid Goyal
c8399ce3d2 clear signal handlers in prewarm controller 2022-06-09 07:01:42 +05:30
Kovid Goyal
3e1d701dce DRYer 2022-06-09 07:01:41 +05:30
Kovid Goyal
a385c39c2e Fix reading of dead prewarmed child pids 2022-06-09 07:01:41 +05:30
Kovid Goyal
5d1cf339a7 Simplify child death tracking
Re-use the existing fd instead of catching signals
2022-06-09 07:01:41 +05:30
Kovid Goyal
fafb8518e0 Fix compilation on platforms without SO_PASSCRED 2022-06-09 07:01:41 +05:30
Kovid Goyal
6807f4d4ea Report the correct cmdline for prewarmed processes 2022-06-09 07:01:41 +05:30
Kovid Goyal
0ed7b2f3c0 Manage fd lifecycles a bit better 2022-06-09 07:01:41 +05:30
Kovid Goyal
116128ebb5 Get prewarm working
Needed to wait in the control process for child to set its controlling
terminal so that closing the slave fd in kitty is safe.
2022-06-09 07:01:41 +05:30
Kovid Goyal
0c870c5fcd handle child death and config reload for prewarmed processes 2022-06-09 07:01:41 +05:30
Kovid Goyal
90bc3ab770 Function to create a randomly named UNIX domain socket 2022-06-09 07:01:41 +05:30
Kovid Goyal
0021b0c242 Prewarm all kittens 2022-06-09 07:01:41 +05:30
Kovid Goyal
6dc076f5d1 Complete move to prewarm.py 2022-06-09 06:54:05 +05:30
Kovid Goyal
2dd1201c3f Dont use a kitten for prewarm 2022-06-09 06:53:51 +05:30
Kovid Goyal
47d482dca9 Clear signal handlers when running processes 2022-06-08 17:50:42 +05:30
Kovid Goyal
18dd13c872 Make init_loop_data a little safer to use 2022-06-08 15:10:52 +05:30
Kovid Goyal
c71bb877c3 Handle SIGHUP gradefully 2022-06-08 09:06:28 +05:30
Kovid Goyal
eee8106f9e Fix a regression that broke completion when using a kitty alias instead of having kitty on PATH 2022-06-08 07:36:09 +05:30
Kovid Goyal
80ad596d3d Yet another place where macos_colorspace was broken 2022-06-08 07:17:34 +05:30
Kovid Goyal
ad128a3c29 version 0.25.2 2022-06-07 07:32:35 +05:30
Kovid Goyal
dec62b1929 Allow ignoring SHM close failures
Useful if we export the mmap beyond the lifetime of the shm object
2022-06-06 20:31:13 +05:30
Kovid Goyal
4ed6364b61 Fix compiler warning on 32bit builds 2022-06-06 07:19:52 +05:30
Kovid Goyal
76531d2f7a Python wrapper function to establish controlling tty 2022-06-05 15:36:05 +05:30
Kovid Goyal
f20f4762a8 Use builtin facility for removing cloexec 2022-06-05 12:33:34 +05:30
Kovid Goyal
c004fd1f4d Declare the set of handled signals in only one place 2022-06-05 08:01:26 +05:30
Kovid Goyal
f29039db29 Make the full signal info available in our signal handler 2022-06-05 07:22:38 +05:30
Kovid Goyal
a42200a430 Use the log_error function to log SIGUSR2 2022-06-04 15:38:56 +05:30
Kovid Goyal
ad576c333c Also restore signal handlers for SIGUSR1 and SIGUSR2 2022-06-04 15:15:39 +05:30
Kovid Goyal
5a0a980648 Make getting cmdline of a PID a bit more convenient 2022-06-04 15:07:08 +05:30
Kovid Goyal
b3578a4fa5 ... 2022-06-04 14:54:32 +05:30
Kovid Goyal
3c952b01d3 Fix reloading in all kitties skipping kitty processes started as kitty +open 2022-06-04 14:53:13 +05:30
Kovid Goyal
b1453a51f6 Better error message for kitty + 2022-06-04 14:47:13 +05:30
Kovid Goyal
2c3a7b5f41 Restore a couple more signal handlers that python nukes 2022-06-04 14:30:08 +05:30
Kovid Goyal
0df5a6c6c8 Utility function to test if PID is alive 2022-06-04 14:14:24 +05:30
Kovid Goyal
bf4dc6365a Add support for sigqueue() and also handle SIGUSR2
I anticipate using sigqueue() for simpler handling of SIGCHLD
notifications from the prewram process to the its parent.
2022-06-04 14:09:45 +05:30
Kovid Goyal
ce3322bf91 Remote control: Fix commands with asynchronous payloads not sending responses
Fixes #5165
2022-06-04 10:13:21 +05:30
Kovid Goyal
835cb31501 Fix incorrect dispatch of poll events when more than one peer is present 2022-06-04 09:26:57 +05:30
Kovid Goyal
762dd065f3 Nicer reverse loop 2022-06-04 09:06:35 +05:30
Kovid Goyal
1146c4ea3f Merge branch 'ignore-fig-osc' of https://github.com/grant0417/kitty 2022-06-04 07:44:17 +05:30
grant0417
729f7b8e03 Add custom message for Fig OSC 2022-06-03 18:57:53 -07:00
grant0417
d3ec632b9f Ignore Fig OSC codes 2022-06-03 17:07:44 -07:00
Kovid Goyal
cb01b5ee44 DRYer 2022-06-03 21:38:49 +05:30
Kovid Goyal
d6afe6f2cb Move entrypoints into their own module 2022-06-03 11:12:13 +05:30