From dd21a77bfae041eefe7b02ab5a40a7c4d3403f8d Mon Sep 17 00:00:00 2001
From: Johan Brandhorst-Satzkorn <johan.brandhorst@gmail.com>
Date: Sat, 25 Mar 2023 09:03:15 -0700
Subject: internal: add wasip1 support

For #58141

Co-authored-by: Richard Musiol <neelance@gmail.com>
Co-authored-by: Achille Roussel <achille.roussel@gmail.com>
Co-authored-by: Julien Fabre <ju.pryz@gmail.com>
Co-authored-by: Evan Phoenix <evan@phx.io>
Change-Id: I1488726e5b43cd21c5f83900476afd2fb63d70c9
Reviewed-on: https://go-review.googlesource.com/c/go/+/479622
Auto-Submit: Ian Lance Taylor <iant@google.com>
Run-TryBot: Johan Brandhorst-Satzkorn <johan.brandhorst@gmail.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Ian Lance Taylor <iant@google.com>
---
 src/syscall/syscall_wasip1.go | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/syscall')

diff --git a/src/syscall/syscall_wasip1.go b/src/syscall/syscall_wasip1.go
index 4572cad79b..d86688f692 100644
--- a/src/syscall/syscall_wasip1.go
+++ b/src/syscall/syscall_wasip1.go
@@ -7,6 +7,7 @@
 package syscall
 
 import (
+	"errors"
 	"internal/itoa"
 	"internal/oserror"
 	"unsafe"
@@ -81,6 +82,8 @@ func (e Errno) Is(target error) bool {
 		return e == EEXIST || e == ENOTEMPTY
 	case oserror.ErrNotExist:
 		return e == ENOENT
+	case errors.ErrUnsupported:
+		return e == ENOSYS
 	}
 	return false
 }
-- 
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