diff options
Diffstat (limited to 'vendor/codeberg.org/gruf/go-mmap')
| -rw-r--r-- | vendor/codeberg.org/gruf/go-mmap/copy_fill_stat.sh | 14 | ||||
| -rw-r--r-- | vendor/codeberg.org/gruf/go-mmap/fs.go | 51 | ||||
| -rw-r--r-- | vendor/codeberg.org/gruf/go-mmap/stat_freebsd.go | 49 | ||||
| -rw-r--r-- | vendor/codeberg.org/gruf/go-mmap/stat_linux.go | 49 | ||||
| -rw-r--r-- | vendor/codeberg.org/gruf/go-mmap/stat_netbsd.go | 49 | ||||
| -rw-r--r-- | vendor/codeberg.org/gruf/go-mmap/stat_openbsd.go | 49 |
6 files changed, 223 insertions, 38 deletions
diff --git a/vendor/codeberg.org/gruf/go-mmap/copy_fill_stat.sh b/vendor/codeberg.org/gruf/go-mmap/copy_fill_stat.sh new file mode 100644 index 000000000..ab67bfae9 --- /dev/null +++ b/vendor/codeberg.org/gruf/go-mmap/copy_fill_stat.sh @@ -0,0 +1,14 @@ +#!/bin/bash +set -e + +for file in "$(go env GOROOT)"/src/os/stat_{linux,netbsd,openbsd,freebsd}.go; do + cp "$file" . + name="$(basename "$file")" + sed -i "./${name}" -E -e 's|package os|package mmap|' \ + -e 's|internal/filepathlite|path|' \ + -e 's|filepathlite|path|g' \ + -e 's| FileMode| os.FileMode|g' \ + -e 's| Mode| os.Mode|g' \ + -e 's| FileInfo| os.FileInfo|g' + gofmt -w "./${name}"; goimports -w "./${name}" +done diff --git a/vendor/codeberg.org/gruf/go-mmap/fs.go b/vendor/codeberg.org/gruf/go-mmap/fs.go index 8c47d84b0..743523259 100644 --- a/vendor/codeberg.org/gruf/go-mmap/fs.go +++ b/vendor/codeberg.org/gruf/go-mmap/fs.go @@ -2,23 +2,24 @@ package mmap import ( "io/fs" - "path" "syscall" "time" ) type fileStat struct { - syscall.Stat_t - name string - mode fs.FileMode + name string + size int64 + mode fs.FileMode + modTime time.Time + sys syscall.Stat_t } -func (s *fileStat) Name() string { return s.name } -func (s *fileStat) IsDir() bool { return s.mode.IsDir() } -func (s *fileStat) Mode() fs.FileMode { return s.mode } -func (s *fileStat) Size() int64 { return s.Stat_t.Size } -func (s *fileStat) ModTime() time.Time { return time.Unix(s.Stat_t.Mtim.Unix()) } -func (s *fileStat) Sys() any { return &s.Stat_t } +func (fs *fileStat) Name() string { return fs.name } +func (fs *fileStat) Size() int64 { return fs.size } +func (fs *fileStat) IsDir() bool { return fs.mode.IsDir() } +func (fs *fileStat) Mode() fs.FileMode { return fs.mode } +func (fs *fileStat) ModTime() time.Time { return fs.modTime } +func (fs *fileStat) Sys() any { return &fs.sys } // open is a simple wrapper around syscall.Open(). func open(filepath string, mode int, perm uint32) (fd int, err error) { @@ -33,38 +34,12 @@ func open(filepath string, mode int, perm uint32) (fd int, err error) { func stat(filepath string) (*fileStat, error) { var stat fileStat err := retryOnEINTR(func() error { - return syscall.Stat(filepath, &stat.Stat_t) + return syscall.Stat(filepath, &stat.sys) }) if err != nil { return nil, err } - stat.name = path.Base(filepath) - stat.mode = fs.FileMode(stat.Stat_t.Mode & 0777) - switch stat.Stat_t.Mode & syscall.S_IFMT { - case syscall.S_IFBLK: - stat.mode |= fs.ModeDevice - case syscall.S_IFCHR: - stat.mode |= fs.ModeDevice | fs.ModeCharDevice - case syscall.S_IFDIR: - stat.mode |= fs.ModeDir - case syscall.S_IFIFO: - stat.mode |= fs.ModeNamedPipe - case syscall.S_IFLNK: - stat.mode |= fs.ModeSymlink - case syscall.S_IFREG: - // nothing to do - case syscall.S_IFSOCK: - stat.mode |= fs.ModeSocket - } - if stat.Stat_t.Mode&syscall.S_ISGID != 0 { - stat.mode |= fs.ModeSetgid - } - if stat.Stat_t.Mode&syscall.S_ISUID != 0 { - stat.mode |= fs.ModeSetuid - } - if stat.Stat_t.Mode&syscall.S_ISVTX != 0 { - stat.mode |= fs.ModeSticky - } + fillFileStatFromSys(&stat, filepath) return &stat, nil } diff --git a/vendor/codeberg.org/gruf/go-mmap/stat_freebsd.go b/vendor/codeberg.org/gruf/go-mmap/stat_freebsd.go new file mode 100644 index 000000000..271ca30e8 --- /dev/null +++ b/vendor/codeberg.org/gruf/go-mmap/stat_freebsd.go @@ -0,0 +1,49 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package mmap + +import ( + "os" + "path" + "syscall" + "time" +) + +func fillFileStatFromSys(fs *fileStat, name string) { + fs.name = path.Base(name) + fs.size = fs.sys.Size + fs.modTime = time.Unix(fs.sys.Mtimespec.Unix()) + fs.mode = os.FileMode(fs.sys.Mode & 0777) + switch fs.sys.Mode & syscall.S_IFMT { + case syscall.S_IFBLK: + fs.mode |= os.ModeDevice + case syscall.S_IFCHR: + fs.mode |= os.ModeDevice | os.ModeCharDevice + case syscall.S_IFDIR: + fs.mode |= os.ModeDir + case syscall.S_IFIFO: + fs.mode |= os.ModeNamedPipe + case syscall.S_IFLNK: + fs.mode |= os.ModeSymlink + case syscall.S_IFREG: + // nothing to do + case syscall.S_IFSOCK: + fs.mode |= os.ModeSocket + } + if fs.sys.Mode&syscall.S_ISGID != 0 { + fs.mode |= os.ModeSetgid + } + if fs.sys.Mode&syscall.S_ISUID != 0 { + fs.mode |= os.ModeSetuid + } + if fs.sys.Mode&syscall.S_ISVTX != 0 { + fs.mode |= os.ModeSticky + } +} + +// For testing. +func atime(fi os.FileInfo) time.Time { + return time.Unix(fi.Sys().(*syscall.Stat_t).Atimespec.Unix()) +} diff --git a/vendor/codeberg.org/gruf/go-mmap/stat_linux.go b/vendor/codeberg.org/gruf/go-mmap/stat_linux.go new file mode 100644 index 000000000..4f4ebc164 --- /dev/null +++ b/vendor/codeberg.org/gruf/go-mmap/stat_linux.go @@ -0,0 +1,49 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package mmap + +import ( + "os" + "path" + "syscall" + "time" +) + +func fillFileStatFromSys(fs *fileStat, name string) { + fs.name = path.Base(name) + fs.size = fs.sys.Size + fs.modTime = time.Unix(fs.sys.Mtim.Unix()) + fs.mode = os.FileMode(fs.sys.Mode & 0777) + switch fs.sys.Mode & syscall.S_IFMT { + case syscall.S_IFBLK: + fs.mode |= os.ModeDevice + case syscall.S_IFCHR: + fs.mode |= os.ModeDevice | os.ModeCharDevice + case syscall.S_IFDIR: + fs.mode |= os.ModeDir + case syscall.S_IFIFO: + fs.mode |= os.ModeNamedPipe + case syscall.S_IFLNK: + fs.mode |= os.ModeSymlink + case syscall.S_IFREG: + // nothing to do + case syscall.S_IFSOCK: + fs.mode |= os.ModeSocket + } + if fs.sys.Mode&syscall.S_ISGID != 0 { + fs.mode |= os.ModeSetgid + } + if fs.sys.Mode&syscall.S_ISUID != 0 { + fs.mode |= os.ModeSetuid + } + if fs.sys.Mode&syscall.S_ISVTX != 0 { + fs.mode |= os.ModeSticky + } +} + +// For testing. +func atime(fi os.FileInfo) time.Time { + return time.Unix(fi.Sys().(*syscall.Stat_t).Atim.Unix()) +} diff --git a/vendor/codeberg.org/gruf/go-mmap/stat_netbsd.go b/vendor/codeberg.org/gruf/go-mmap/stat_netbsd.go new file mode 100644 index 000000000..271ca30e8 --- /dev/null +++ b/vendor/codeberg.org/gruf/go-mmap/stat_netbsd.go @@ -0,0 +1,49 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package mmap + +import ( + "os" + "path" + "syscall" + "time" +) + +func fillFileStatFromSys(fs *fileStat, name string) { + fs.name = path.Base(name) + fs.size = fs.sys.Size + fs.modTime = time.Unix(fs.sys.Mtimespec.Unix()) + fs.mode = os.FileMode(fs.sys.Mode & 0777) + switch fs.sys.Mode & syscall.S_IFMT { + case syscall.S_IFBLK: + fs.mode |= os.ModeDevice + case syscall.S_IFCHR: + fs.mode |= os.ModeDevice | os.ModeCharDevice + case syscall.S_IFDIR: + fs.mode |= os.ModeDir + case syscall.S_IFIFO: + fs.mode |= os.ModeNamedPipe + case syscall.S_IFLNK: + fs.mode |= os.ModeSymlink + case syscall.S_IFREG: + // nothing to do + case syscall.S_IFSOCK: + fs.mode |= os.ModeSocket + } + if fs.sys.Mode&syscall.S_ISGID != 0 { + fs.mode |= os.ModeSetgid + } + if fs.sys.Mode&syscall.S_ISUID != 0 { + fs.mode |= os.ModeSetuid + } + if fs.sys.Mode&syscall.S_ISVTX != 0 { + fs.mode |= os.ModeSticky + } +} + +// For testing. +func atime(fi os.FileInfo) time.Time { + return time.Unix(fi.Sys().(*syscall.Stat_t).Atimespec.Unix()) +} diff --git a/vendor/codeberg.org/gruf/go-mmap/stat_openbsd.go b/vendor/codeberg.org/gruf/go-mmap/stat_openbsd.go new file mode 100644 index 000000000..4f4ebc164 --- /dev/null +++ b/vendor/codeberg.org/gruf/go-mmap/stat_openbsd.go @@ -0,0 +1,49 @@ +// Copyright 2009 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package mmap + +import ( + "os" + "path" + "syscall" + "time" +) + +func fillFileStatFromSys(fs *fileStat, name string) { + fs.name = path.Base(name) + fs.size = fs.sys.Size + fs.modTime = time.Unix(fs.sys.Mtim.Unix()) + fs.mode = os.FileMode(fs.sys.Mode & 0777) + switch fs.sys.Mode & syscall.S_IFMT { + case syscall.S_IFBLK: + fs.mode |= os.ModeDevice + case syscall.S_IFCHR: + fs.mode |= os.ModeDevice | os.ModeCharDevice + case syscall.S_IFDIR: + fs.mode |= os.ModeDir + case syscall.S_IFIFO: + fs.mode |= os.ModeNamedPipe + case syscall.S_IFLNK: + fs.mode |= os.ModeSymlink + case syscall.S_IFREG: + // nothing to do + case syscall.S_IFSOCK: + fs.mode |= os.ModeSocket + } + if fs.sys.Mode&syscall.S_ISGID != 0 { + fs.mode |= os.ModeSetgid + } + if fs.sys.Mode&syscall.S_ISUID != 0 { + fs.mode |= os.ModeSetuid + } + if fs.sys.Mode&syscall.S_ISVTX != 0 { + fs.mode |= os.ModeSticky + } +} + +// For testing. +func atime(fi os.FileInfo) time.Time { + return time.Unix(fi.Sys().(*syscall.Stat_t).Atim.Unix()) +} |
