summaryrefslogtreecommitdiff
path: root/vendor/github.com/tetratelabs/wazero/internal/sysfs/file_unix.go
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/github.com/tetratelabs/wazero/internal/sysfs/file_unix.go')
-rw-r--r--vendor/github.com/tetratelabs/wazero/internal/sysfs/file_unix.go39
1 files changed, 0 insertions, 39 deletions
diff --git a/vendor/github.com/tetratelabs/wazero/internal/sysfs/file_unix.go b/vendor/github.com/tetratelabs/wazero/internal/sysfs/file_unix.go
deleted file mode 100644
index f201e813d..000000000
--- a/vendor/github.com/tetratelabs/wazero/internal/sysfs/file_unix.go
+++ /dev/null
@@ -1,39 +0,0 @@
-//go:build unix && !tinygo
-
-package sysfs
-
-import (
- "syscall"
-
- "github.com/tetratelabs/wazero/experimental/sys"
-)
-
-const (
- nonBlockingFileReadSupported = true
- nonBlockingFileWriteSupported = true
-)
-
-func rmdir(path string) sys.Errno {
- err := syscall.Rmdir(path)
- return sys.UnwrapOSError(err)
-}
-
-// readFd exposes syscall.Read.
-func readFd(fd uintptr, buf []byte) (int, sys.Errno) {
- if len(buf) == 0 {
- return 0, 0 // Short-circuit 0-len reads.
- }
- n, err := syscall.Read(int(fd), buf)
- errno := sys.UnwrapOSError(err)
- return n, errno
-}
-
-// writeFd exposes syscall.Write.
-func writeFd(fd uintptr, buf []byte) (int, sys.Errno) {
- if len(buf) == 0 {
- return 0, 0 // Short-circuit 0-len writes.
- }
- n, err := syscall.Write(int(fd), buf)
- errno := sys.UnwrapOSError(err)
- return n, errno
-}