diff options
Diffstat (limited to 'libgo/go/syscall/syscall_errno.go')
| -rw-r--r-- | libgo/go/syscall/syscall_errno.go | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libgo/go/syscall/syscall_errno.go b/libgo/go/syscall/syscall_errno.go index a339ae82588..0d781decdb8 100644 --- a/libgo/go/syscall/syscall_errno.go +++ b/libgo/go/syscall/syscall_errno.go @@ -13,6 +13,12 @@ import "internal/oserror" // if errno != 0 { // err = errno // } +// +// Errno values can be tested against error values from the os package +// using errors.Is. For example: +// +// _, _, err := syscall.Syscall(...) +// if errors.Is(err, os.ErrNotExist) ... type Errno uintptr func (e Errno) Error() string { @@ -32,7 +38,7 @@ func (e Errno) Is(target error) bool { } func (e Errno) Temporary() bool { - return e == EINTR || e == EMFILE || e.Timeout() + return e == EINTR || e == EMFILE || e == ENFILE || e.Timeout() } func (e Errno) Timeout() bool { |