Mercurial > vim
view runtime/scripts.vim @ 33303:924e9cb09df7 v9.0.1917
patch 9.0.1917: undefined behaviour with python function pointer
Commit: https://github.com/vim/vim/commit/d606fccf6fd716bda43a8e1d11d898f438d28b82
Author: Yee Cheng Chin <ychin.git@gmail.com>
Date: Wed Sep 20 19:59:47 2023 +0200
patch 9.0.1917: undefined behaviour with python function pointer
Problem: undefined behaviour with python function pointer
Solution: correctly cast function pointers from void
Fix more undefined behaviors in if_python
Fix remaining UBSAN errors from Clang 17 in if_python in casting
function pointers.
Also fix a mistake where `PyMem_Free()` should be returning void, by the
dynamic build is mistakenly casting it as a function that returns an
int.
closes: #13128
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Wed, 20 Sep 2023 20:15:04 +0200 |
| parents | 262904befd18 |
| children |
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" Vim support file to detect file types in scripts " " Maintainer: The Vim Project <https://github.com/vim/vim> " Last Change: 2023 Aug 27 " Former Maintainer: Bram Moolenaar <Bram@vim.org> " This file is called by an autocommand for every file that has just been " loaded into a buffer. It checks if the type of file can be recognized by " the file contents. The autocommand is in $VIMRUNTIME/filetype.vim. " Bail out when a FileType autocommand has already set the filetype. if did_filetype() finish endif " Load the user defined scripts file first " Only do this when the FileType autocommand has not been triggered yet if exists("myscriptsfile") && filereadable(expand(myscriptsfile)) execute "source " . myscriptsfile if did_filetype() finish endif endif " The main code is in a compiled function for speed. call dist#script#DetectFiletype()