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Clean up os2.File.impl usage

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This commit is contained in:
gingerBill
2024-07-14 15:26:59 +01:00
parent 2d56e3805b
commit 5de6016e7f
4 changed files with 111 additions and 119 deletions
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core/os/os2/file_linux.odin
+41 -49
View File
@@ -6,15 +6,15 @@ import "core:time"
import "base:runtime" import "base:runtime"
import "core:sys/linux" import "core:sys/linux"
_File :: struct { File_Impl :: struct {
using file: File, file: File,
name: string, name: string,
fd: linux.Fd, fd: linux.Fd,
allocator: runtime.Allocator, allocator: runtime.Allocator,
} }
_stdin := File{ _stdin := File{
impl = &_File{ impl = &File_Impl{
name = "/proc/self/fd/0", name = "/proc/self/fd/0",
fd = 0, fd = 0,
allocator = _file_allocator(), allocator = _file_allocator(),
@@ -25,7 +25,7 @@ _stdin := File{
fstat = _fstat, fstat = _fstat,
} }
_stdout := File{ _stdout := File{
impl = &_File{ impl = &File_Impl{
name = "/proc/self/fd/1", name = "/proc/self/fd/1",
fd = 1, fd = 1,
allocator = _file_allocator(), allocator = _file_allocator(),
@@ -36,7 +36,7 @@ _stdout := File{
fstat = _fstat, fstat = _fstat,
} }
_stderr := File{ _stderr := File{
impl = &_File{ impl = &File_Impl{
name = "/proc/self/fd/2", name = "/proc/self/fd/2",
fd = 2, fd = 2,
allocator = _file_allocator(), allocator = _file_allocator(),
@@ -93,35 +93,35 @@ _open :: proc(name: string, flags: File_Flags, perm: File_Mode) -> (f: ^File, er
} }
_new_file :: proc(fd: uintptr, _: string = "") -> ^File { _new_file :: proc(fd: uintptr, _: string = "") -> ^File {
impl := new(_File, file_allocator()) impl := new(File_Impl, file_allocator())
impl.file.impl = impl
impl.fd = linux.Fd(fd) impl.fd = linux.Fd(fd)
impl.allocator = file_allocator() impl.allocator = file_allocator()
impl.name = _get_full_path(impl.fd, impl.allocator) impl.name = _get_full_path(impl.fd, impl.allocator)
impl.file.stream = { impl.file.stream = {
data = &impl.file, data = impl,
procedure = _file_stream_proc, procedure = _file_stream_proc,
} }
impl.fstat = _fstat impl.file.fstat = _fstat
return impl return &impl.file
} }
_destroy :: proc(f: ^File) -> Error { _destroy :: proc(f: ^File_Impl) -> Error {
if f == nil || f.impl == nil { if f == nil {
return nil return nil
} }
impl := (^_File)(f.impl) a := f.allocator
delete(impl.name, impl.allocator) delete(f.name, a)
free(f, impl.allocator) free(f, a)
return nil return nil
} }
_close :: proc(f: ^File) -> Error { _close :: proc(f: ^File_Impl) -> Error {
if f == nil || f.impl == nil { if f == nil{
return nil return nil
} }
impl := (^_File)(f.impl) errno := linux.close(f.fd)
errno := linux.close(impl.fd)
if errno == .EBADF { // avoid possible double free if errno == .EBADF { // avoid possible double free
return _get_platform_error(errno) return _get_platform_error(errno)
} }
@@ -133,41 +133,38 @@ _fd :: proc(f: ^File) -> uintptr {
if f == nil || f.impl == nil { if f == nil || f.impl == nil {
return ~uintptr(0) return ~uintptr(0)
} }
impl := (^_File)(f.impl) impl := (^File_Impl)(f.impl)
return uintptr(impl.fd) return uintptr(impl.fd)
} }
_name :: proc(f: ^File) -> string { _name :: proc(f: ^File) -> string {
return (^_File)(f.impl).name if f != nil && f.impl != nil else "" return (^File_Impl)(f.impl).name if f != nil && f.impl != nil else ""
} }
_seek :: proc(f: ^File, offset: i64, whence: io.Seek_From) -> (ret: i64, err: Error) { _seek :: proc(f: ^File_Impl, offset: i64, whence: io.Seek_From) -> (ret: i64, err: Error) {
impl := (^_File)(f.impl) n, errno := linux.lseek(f.fd, offset, linux.Seek_Whence(whence))
n, errno := linux.lseek(impl.fd, offset, linux.Seek_Whence(whence))
if errno != .NONE { if errno != .NONE {
return -1, _get_platform_error(errno) return -1, _get_platform_error(errno)
} }
return n, nil return n, nil
} }
_read :: proc(f: ^File, p: []byte) -> (i64, Error) { _read :: proc(f: ^File_Impl, p: []byte) -> (i64, Error) {
if len(p) == 0 { if len(p) == 0 {
return 0, nil return 0, nil
} }
impl := (^_File)(f.impl) n, errno := linux.read(f.fd, p[:])
n, errno := linux.read(impl.fd, p[:])
if errno != .NONE { if errno != .NONE {
return -1, _get_platform_error(errno) return -1, _get_platform_error(errno)
} }
return i64(n), n == 0 ? io.Error.EOF : nil return i64(n), n == 0 ? io.Error.EOF : nil
} }
_read_at :: proc(f: ^File, p: []byte, offset: i64) -> (i64, Error) { _read_at :: proc(f: ^File_Impl, p: []byte, offset: i64) -> (i64, Error) {
if offset < 0 { if offset < 0 {
return 0, .Invalid_Offset return 0, .Invalid_Offset
} }
impl := (^_File)(f.impl) n, errno := linux.pread(f.fd, p[:], offset)
n, errno := linux.pread(impl.fd, p[:], offset)
if errno != .NONE { if errno != .NONE {
return -1, _get_platform_error(errno) return -1, _get_platform_error(errno)
} }
@@ -177,35 +174,31 @@ _read_at :: proc(f: ^File, p: []byte, offset: i64) -> (i64, Error) {
return i64(n), nil return i64(n), nil
} }
_write :: proc(f: ^File, p: []byte) -> (i64, Error) { _write :: proc(f: ^File_Impl, p: []byte) -> (i64, Error) {
if len(p) == 0 { if len(p) == 0 {
return 0, nil return 0, nil
} }
impl := (^_File)(f.impl) n, errno := linux.write(f.fd, p[:])
n, errno := linux.write(impl.fd, p[:])
if errno != .NONE { if errno != .NONE {
return -1, _get_platform_error(errno) return -1, _get_platform_error(errno)
} }
return i64(n), nil return i64(n), nil
} }
_write_at :: proc(f: ^File, p: []byte, offset: i64) -> (i64, Error) { _write_at :: proc(f: ^File_Impl, p: []byte, offset: i64) -> (i64, Error) {
if offset < 0 { if offset < 0 {
return 0, .Invalid_Offset return 0, .Invalid_Offset
} }
n, errno := linux.pwrite(f.fd, p[:], offset)
impl := (^_File)(f.impl)
n, errno := linux.pwrite(impl.fd, p[:], offset)
if errno != .NONE { if errno != .NONE {
return -1, _get_platform_error(errno) return -1, _get_platform_error(errno)
} }
return i64(n), nil return i64(n), nil
} }
_file_size :: proc(f: ^File) -> (n: i64, err: Error) { _file_size :: proc(f: ^File_Impl) -> (n: i64, err: Error) {
s: linux.Stat = --- s: linux.Stat = ---
impl := (^_File)(f.impl) errno := linux.fstat(f.fd, &s)
errno := linux.fstat(impl.fd, &s)
if errno != .NONE { if errno != .NONE {
return -1, _get_platform_error(errno) return -1, _get_platform_error(errno)
} }
@@ -213,17 +206,16 @@ _file_size :: proc(f: ^File) -> (n: i64, err: Error) {
} }
_sync :: proc(f: ^File) -> Error { _sync :: proc(f: ^File) -> Error {
impl := (^_File)(f.impl) impl := (^File_Impl)(f.impl)
return _get_platform_error(linux.fsync(impl.fd)) return _get_platform_error(linux.fsync(impl.fd))
} }
_flush :: proc(f: ^File) -> Error { _flush :: proc(f: ^File_Impl) -> Error {
impl := (^_File)(f.impl) return _get_platform_error(linux.fsync(f.fd))
return _get_platform_error(linux.fsync(impl.fd))
} }
_truncate :: proc(f: ^File, size: i64) -> Error { _truncate :: proc(f: ^File, size: i64) -> Error {
impl := (^_File)(f.impl) impl := (^File_Impl)(f.impl)
return _get_platform_error(linux.ftruncate(impl.fd, size)) return _get_platform_error(linux.ftruncate(impl.fd, size))
} }
@@ -300,7 +292,7 @@ _chdir :: proc(name: string) -> Error {
} }
_fchdir :: proc(f: ^File) -> Error { _fchdir :: proc(f: ^File) -> Error {
impl := (^_File)(f.impl) impl := (^File_Impl)(f.impl)
return _get_platform_error(linux.fchdir(impl.fd)) return _get_platform_error(linux.fchdir(impl.fd))
} }
@@ -311,7 +303,7 @@ _chmod :: proc(name: string, mode: File_Mode) -> Error {
} }
_fchmod :: proc(f: ^File, mode: File_Mode) -> Error { _fchmod :: proc(f: ^File, mode: File_Mode) -> Error {
impl := (^_File)(f.impl) impl := (^File_Impl)(f.impl)
return _get_platform_error(linux.fchmod(impl.fd, transmute(linux.Mode)(u32(mode)))) return _get_platform_error(linux.fchmod(impl.fd, transmute(linux.Mode)(u32(mode))))
} }
@@ -331,7 +323,7 @@ _lchown :: proc(name: string, uid, gid: int) -> Error {
// NOTE: will throw error without super user priviledges // NOTE: will throw error without super user priviledges
_fchown :: proc(f: ^File, uid, gid: int) -> Error { _fchown :: proc(f: ^File, uid, gid: int) -> Error {
impl := (^_File)(f.impl) impl := (^File_Impl)(f.impl)
return _get_platform_error(linux.fchown(impl.fd, linux.Uid(uid), linux.Gid(gid))) return _get_platform_error(linux.fchown(impl.fd, linux.Uid(uid), linux.Gid(gid)))
} }
@@ -362,7 +354,7 @@ _fchtimes :: proc(f: ^File, atime, mtime: time.Time) -> Error {
uint(mtime._nsec) % uint(time.Second), uint(mtime._nsec) % uint(time.Second),
}, },
} }
impl := (^_File)(f.impl) impl := (^File_Impl)(f.impl)
return _get_platform_error(linux.utimensat(impl.fd, nil, &times[0], nil)) return _get_platform_error(linux.utimensat(impl.fd, nil, &times[0], nil))
} }
@@ -455,7 +447,7 @@ _read_entire_pseudo_file_cstring :: proc(name: cstring, allocator: runtime.Alloc
@(private="package") @(private="package")
_file_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte, offset: i64, whence: io.Seek_From) -> (n: i64, err: io.Error) { _file_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte, offset: i64, whence: io.Seek_From) -> (n: i64, err: io.Error) {
f := (^File)(stream_data) f := (^File_Impl)(stream_data)
ferr: Error ferr: Error
switch mode { switch mode {
case .Read: case .Read:
core/os/os2/file_windows.odin
+66 -66
View File
@@ -17,19 +17,19 @@ _ERROR_BAD_NETPATH :: 53
MAX_RW :: 1<<30 MAX_RW :: 1<<30
_File_Kind :: enum u8 { File_Impl_Kind :: enum u8 {
File, File,
Console, Console,
Pipe, Pipe,
} }
_File :: struct { File_Impl :: struct {
using file: File, file: File,
fd: rawptr, fd: rawptr,
name: string, name: string,
wname: win32.wstring, wname: win32.wstring,
kind: _File_Kind, kind: File_Impl_Kind,
allocator: runtime.Allocator, allocator: runtime.Allocator,
@@ -132,79 +132,81 @@ _new_file :: proc(handle: uintptr, name: string) -> ^File {
if handle == INVALID_HANDLE { if handle == INVALID_HANDLE {
return nil return nil
} }
f := new(_File, file_allocator()) impl := new(File_Impl, file_allocator())
impl.file.impl = impl
f.allocator = file_allocator() impl.allocator = file_allocator()
f.fd = rawptr(handle) impl.fd = rawptr(handle)
f.name, _ = clone_string(name, f.allocator) impl.name, _ = clone_string(name, impl.allocator)
f.wname = win32.utf8_to_wstring(name, f.allocator) impl.wname = win32.utf8_to_wstring(name, impl.allocator)
handle := _handle(f) handle := _handle(&impl.file)
kind := _File_Kind.File kind := File_Impl_Kind.File
if m: u32; win32.GetConsoleMode(handle, &m) { if m: u32; win32.GetConsoleMode(handle, &m) {
kind = .Console kind = .Console
} }
if win32.GetFileType(handle) == win32.FILE_TYPE_PIPE { if win32.GetFileType(handle) == win32.FILE_TYPE_PIPE {
kind = .Pipe kind = .Pipe
} }
f.kind = kind impl.kind = kind
f.stream = { impl.file.stream = {
data = f, data = impl,
procedure = _file_stream_proc, procedure = _file_stream_proc,
} }
f.fstat = _fstat impl.file.fstat = _fstat
return f return &impl.file
} }
_fd :: proc(f: ^File) -> uintptr { _fd :: proc(f: ^File) -> uintptr {
if f == nil || f.impl == nil { if f == nil || f.impl == nil {
return INVALID_HANDLE return INVALID_HANDLE
} }
return uintptr((^_File)(f.impl).fd) return uintptr((^File_Impl)(f.impl).fd)
} }
_destroy :: proc(f: ^File) -> Error { _destroy :: proc(f: ^File_Impl) -> Error {
if f == nil || f.impl == nil { if f == nil {
return nil return nil
} }
_f := (^_File)(f.impl) a := f.allocator
a := _f.allocator err0 := free(f.wname, a)
free(_f.wname, a) err1 := delete(f.name, a)
delete(_f.name, a) err2 := free(f, a)
free(_f, a) err0 or_return
err1 or_return
err2 or_return
return nil return nil
} }
_close :: proc(f: ^File) -> Error { _close :: proc(f: ^File_Impl) -> Error {
if f == nil || f.impl == nil { if f == nil {
return nil return nil
} }
if !win32.CloseHandle(win32.HANDLE((^_File)(f.impl).fd)) { if !win32.CloseHandle(win32.HANDLE(f.fd)) {
return .Closed return .Closed
} }
return _destroy(f) return _destroy(f)
} }
_name :: proc(f: ^File) -> string { _name :: proc(f: ^File) -> string {
return (^_File)(f.impl).name if f != nil && f.impl != nil else "" return (^File_Impl)(f.impl).name if f != nil && f.impl != nil else ""
} }
_seek :: proc(f: ^File, offset: i64, whence: io.Seek_From) -> (ret: i64, err: Error) { _seek :: proc(f: ^File_Impl, offset: i64, whence: io.Seek_From) -> (ret: i64, err: Error) {
handle := _handle(f) handle := _handle(&f.file)
if handle == win32.INVALID_HANDLE { if handle == win32.INVALID_HANDLE {
return 0, .Invalid_File return 0, .Invalid_File
} }
impl := (^_File)(f.impl)
if impl.kind == .Pipe { if f.kind == .Pipe {
return 0, .Invalid_File return 0, .Invalid_File
} }
sync.guard(&impl.rw_mutex) sync.guard(&f.rw_mutex)
w: u32 w: u32
switch whence { switch whence {
@@ -222,7 +224,7 @@ _seek :: proc(f: ^File, offset: i64, whence: io.Seek_From) -> (ret: i64, err: Er
return i64(hi)<<32 + i64(dw_ptr), nil return i64(hi)<<32 + i64(dw_ptr), nil
} }
_read :: proc(f: ^File, p: []byte) -> (n: i64, err: Error) { _read :: proc(f: ^File_Impl, p: []byte) -> (n: i64, err: Error) {
read_console :: proc(handle: win32.HANDLE, b: []byte) -> (n: int, err: Error) { read_console :: proc(handle: win32.HANDLE, b: []byte) -> (n: int, err: Error) {
if len(b) == 0 { if len(b) == 0 {
return 0, nil return 0, nil
@@ -273,19 +275,18 @@ _read :: proc(f: ^File, p: []byte) -> (n: i64, err: Error) {
return return
} }
handle := _handle(f) handle := _handle(&f.file)
single_read_length: win32.DWORD single_read_length: win32.DWORD
total_read: int total_read: int
length := len(p) length := len(p)
impl := (^_File)(f.impl) sync.shared_guard(&f.rw_mutex) // multiple readers
sync.shared_guard(&impl.rw_mutex) // multiple readers
if sync.guard(&impl.p_mutex) { if sync.guard(&f.p_mutex) {
to_read := min(win32.DWORD(length), MAX_RW) to_read := min(win32.DWORD(length), MAX_RW)
ok: win32.BOOL ok: win32.BOOL
if impl.kind == .Console { if f.kind == .Console {
n, cerr := read_console(handle, p[total_read:][:to_read]) n, cerr := read_console(handle, p[total_read:][:to_read])
total_read += n total_read += n
if cerr != nil { if cerr != nil {
@@ -305,15 +306,15 @@ _read :: proc(f: ^File, p: []byte) -> (n: i64, err: Error) {
return i64(total_read), err return i64(total_read), err
} }
_read_at :: proc(f: ^File, p: []byte, offset: i64) -> (n: i64, err: Error) { _read_at :: proc(f: ^File_Impl, p: []byte, offset: i64) -> (n: i64, err: Error) {
pread :: proc(f: ^File, data: []byte, offset: i64) -> (n: i64, err: Error) { pread :: proc(f: ^File_Impl, data: []byte, offset: i64) -> (n: i64, err: Error) {
buf := data buf := data
if len(buf) > MAX_RW { if len(buf) > MAX_RW {
buf = buf[:MAX_RW] buf = buf[:MAX_RW]
} }
curr_offset := seek(f, offset, .Current) or_return curr_offset := _seek(f, offset, .Current) or_return
defer seek(f, curr_offset, .Start) defer _seek(f, curr_offset, .Start)
o := win32.OVERLAPPED{ o := win32.OVERLAPPED{
OffsetHigh = u32(offset>>32), OffsetHigh = u32(offset>>32),
@@ -322,7 +323,7 @@ _read_at :: proc(f: ^File, p: []byte, offset: i64) -> (n: i64, err: Error) {
// TODO(bill): Determine the correct behaviour for consoles // TODO(bill): Determine the correct behaviour for consoles
h := _handle(f) h := _handle(&f.file)
done: win32.DWORD done: win32.DWORD
if !win32.ReadFile(h, raw_data(buf), u32(len(buf)), &done, &o) { if !win32.ReadFile(h, raw_data(buf), u32(len(buf)), &done, &o) {
err = _get_platform_error() err = _get_platform_error()
@@ -332,8 +333,7 @@ _read_at :: proc(f: ^File, p: []byte, offset: i64) -> (n: i64, err: Error) {
return return
} }
impl := (^_File)(f.impl) sync.guard(&f.p_mutex)
sync.guard(&impl.p_mutex)
p, offset := p, offset p, offset := p, offset
for len(p) > 0 { for len(p) > 0 {
@@ -345,7 +345,7 @@ _read_at :: proc(f: ^File, p: []byte, offset: i64) -> (n: i64, err: Error) {
return return
} }
_write :: proc(f: ^File, p: []byte) -> (n: i64, err: Error) { _write :: proc(f: ^File_Impl, p: []byte) -> (n: i64, err: Error) {
if len(p) == 0 { if len(p) == 0 {
return return
} }
@@ -354,10 +354,9 @@ _write :: proc(f: ^File, p: []byte) -> (n: i64, err: Error) {
total_write: i64 total_write: i64
length := i64(len(p)) length := i64(len(p))
handle := _handle(f) handle := _handle(&f.file)
impl := (^_File)(f.impl) sync.guard(&f.rw_mutex)
sync.guard(&impl.rw_mutex)
for total_write < length { for total_write < length {
remaining := length - total_write remaining := length - total_write
to_write := win32.DWORD(min(i32(remaining), MAX_RW)) to_write := win32.DWORD(min(i32(remaining), MAX_RW))
@@ -373,22 +372,22 @@ _write :: proc(f: ^File, p: []byte) -> (n: i64, err: Error) {
return i64(total_write), nil return i64(total_write), nil
} }
_write_at :: proc(f: ^File, p: []byte, offset: i64) -> (n: i64, err: Error) { _write_at :: proc(f: ^File_Impl, p: []byte, offset: i64) -> (n: i64, err: Error) {
pwrite :: proc(f: ^File, data: []byte, offset: i64) -> (n: i64, err: Error) { pwrite :: proc(f: ^File_Impl, data: []byte, offset: i64) -> (n: i64, err: Error) {
buf := data buf := data
if len(buf) > MAX_RW { if len(buf) > MAX_RW {
buf = buf[:MAX_RW] buf = buf[:MAX_RW]
} }
curr_offset := seek(f, offset, .Current) or_return curr_offset := _seek(f, offset, .Current) or_return
defer seek(f, curr_offset, .Start) defer _seek(f, curr_offset, .Start)
o := win32.OVERLAPPED{ o := win32.OVERLAPPED{
OffsetHigh = u32(offset>>32), OffsetHigh = u32(offset>>32),
Offset = u32(offset), Offset = u32(offset),
} }
h := _handle(f) h := _handle(&f.file)
done: win32.DWORD done: win32.DWORD
if !win32.WriteFile(h, raw_data(buf), u32(len(buf)), &done, &o) { if !win32.WriteFile(h, raw_data(buf), u32(len(buf)), &done, &o) {
err = _get_platform_error() err = _get_platform_error()
@@ -398,8 +397,7 @@ _write_at :: proc(f: ^File, p: []byte, offset: i64) -> (n: i64, err: Error) {
return return
} }
impl := (^_File)(f.impl) sync.guard(&f.p_mutex)
sync.guard(&impl.p_mutex)
p, offset := p, offset p, offset := p, offset
for len(p) > 0 { for len(p) > 0 {
m := pwrite(f, p, offset) or_return m := pwrite(f, p, offset) or_return
@@ -410,13 +408,12 @@ _write_at :: proc(f: ^File, p: []byte, offset: i64) -> (n: i64, err: Error) {
return return
} }
_file_size :: proc(f: ^File) -> (n: i64, err: Error) { _file_size :: proc(f: ^File_Impl) -> (n: i64, err: Error) {
length: win32.LARGE_INTEGER length: win32.LARGE_INTEGER
impl := (^_File)(f.impl) if f.kind == .Pipe {
if impl.kind == .Pipe {
return 0, .No_Size return 0, .No_Size
} }
handle := _handle(f) handle := _handle(&f.file)
if !win32.GetFileSizeEx(handle, &length) { if !win32.GetFileSizeEx(handle, &length) {
err = _get_platform_error() err = _get_platform_error()
} }
@@ -426,11 +423,14 @@ _file_size :: proc(f: ^File) -> (n: i64, err: Error) {
_sync :: proc(f: ^File) -> Error { _sync :: proc(f: ^File) -> Error {
return _flush(f) if f != nil && f.impl != nil {
return _flush((^File_Impl)(f.impl))
}
return nil
} }
_flush :: proc(f: ^File) -> Error { _flush :: proc(f: ^File_Impl) -> Error {
handle := _handle(f) handle := _handle(&f.file)
if !win32.FlushFileBuffers(handle) { if !win32.FlushFileBuffers(handle) {
return _get_platform_error() return _get_platform_error()
} }
@@ -628,7 +628,7 @@ _fchdir :: proc(f: ^File) -> Error {
if f == nil || f.impl == nil { if f == nil || f.impl == nil {
return nil return nil
} }
impl := (^_File)(f.impl) impl := (^File_Impl)(f.impl)
if !win32.SetCurrentDirectoryW(impl.wname) { if !win32.SetCurrentDirectoryW(impl.wname) {
return _get_platform_error() return _get_platform_error()
} }
@@ -747,7 +747,7 @@ _is_dir :: proc(path: string) -> bool {
@(private="package") @(private="package")
_file_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte, offset: i64, whence: io.Seek_From) -> (n: i64, err: io.Error) { _file_stream_proc :: proc(stream_data: rawptr, mode: io.Stream_Mode, p: []byte, offset: i64, whence: io.Seek_From) -> (n: i64, err: io.Error) {
f := (^File)(stream_data) f := (^File_Impl)(stream_data)
ferr: Error ferr: Error
switch mode { switch mode {
case .Read: case .Read:
core/os/os2/stat_linux.odin
+1 -1
View File
@@ -7,7 +7,7 @@ import "core:sys/linux"
import "core:path/filepath" import "core:path/filepath"
_fstat :: proc(f: ^File, allocator: runtime.Allocator) -> (File_Info, Error) { _fstat :: proc(f: ^File, allocator: runtime.Allocator) -> (File_Info, Error) {
impl := (^_File)(f.impl) impl := (^File_Impl)(f.impl)
return _fstat_internal(impl.fd, allocator) return _fstat_internal(impl.fd, allocator)
} }
core/os/os2/stat_windows.odin
+3 -3
View File
@@ -7,7 +7,7 @@ import "core:strings"
import win32 "core:sys/windows" import win32 "core:sys/windows"
_fstat :: proc(f: ^File, allocator: runtime.Allocator) -> (File_Info, Error) { _fstat :: proc(f: ^File, allocator: runtime.Allocator) -> (File_Info, Error) {
if f == nil || (^_File)(f.impl).fd == nil { if f == nil || (^File_Impl)(f.impl).fd == nil {
return {}, nil return {}, nil
} }
@@ -122,7 +122,7 @@ _cleanpath_strip_prefix :: proc(buf: []u16) -> []u16 {
_cleanpath_from_handle :: proc(f: ^File, allocator: runtime.Allocator) -> (string, Error) { _cleanpath_from_handle :: proc(f: ^File, allocator: runtime.Allocator) -> (string, Error) {
if f == nil || (^_File)(f.impl).fd == nil { if f == nil {
return "", nil return "", nil
} }
h := _handle(f) h := _handle(f)
@@ -138,7 +138,7 @@ _cleanpath_from_handle :: proc(f: ^File, allocator: runtime.Allocator) -> (strin
} }
_cleanpath_from_handle_u16 :: proc(f: ^File) -> ([]u16, Error) { _cleanpath_from_handle_u16 :: proc(f: ^File) -> ([]u16, Error) {
if f == nil || (^_File)(f.impl).fd == nil { if f == nil {
return nil, nil return nil, nil
} }
h := _handle(f) h := _handle(f)