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vfmt: keep file permissions with -w on !windows (#13334)

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This commit is contained in:
Tarcisio Gruppi
2022-02-01 09:49:06 -03:00
committed by GitHub
parent 7c1b249da0
commit 51513ae19a
3 changed files with 43 additions and 0 deletions
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8
cmd/tools/vfmt.v
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@@ -259,7 +259,15 @@ fn (foptions &FormatOptions) post_process_file(file string, formatted_file_path
file_bak := '${file}.bak'
os.cp(file, file_bak) or {}
}
mut perms_to_restore := u32(0)
$if !windows {
fm := os.inode(file)
perms_to_restore = fm.bitmask()
}
os.mv_by_cp(formatted_file_path, file) or { panic(err) }
$if !windows {
os.chmod(file, int(perms_to_restore)) or { panic(err) }
}
eprintln('Reformatted file: $file')
} else {
eprintln('Already formatted file: $file')