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stat_linux.go
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stat_linux.go
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//go:build (amd64 || arm64 || riscv64) && linux
// Note: This expression is not the same as compiler support, even if it looks
// similar. Platform functions here are used in interpreter mode as well.
package sysfs
import (
"io/fs"
"os"
experimentalsys "github.com/bananabytelabs/wazero/experimental/sys"
"github.com/bananabytelabs/wazero/sys"
)
// dirNlinkIncludesDot is true because even though os.File filters out dot
// entries, the underlying syscall.Stat includes them.
//
// Note: this is only used in tests
const dirNlinkIncludesDot = true
func lstat(path string) (sys.Stat_t, experimentalsys.Errno) {
if info, err := os.Lstat(path); err != nil {
return sys.Stat_t{}, experimentalsys.UnwrapOSError(err)
} else {
return sys.NewStat_t(info), 0
}
}
func stat(path string) (sys.Stat_t, experimentalsys.Errno) {
if info, err := os.Stat(path); err != nil {
return sys.Stat_t{}, experimentalsys.UnwrapOSError(err)
} else {
return sys.NewStat_t(info), 0
}
}
func statFile(f fs.File) (sys.Stat_t, experimentalsys.Errno) {
return defaultStatFile(f)
}