fix 32bit compiler error for writev

phuslu · Jun 11, 2024 · 90964a0 · 90964a0
1 parent ec4e312
commit 90964a0
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/async.go b/async.go
@@ -5,6 +5,7 @@ import (
 	"io"
 	"runtime"
 	"sync"
+	"unsafe"
 )
 
 // AsyncWriter is an Writer that writes asynchronously.
@@ -48,7 +49,7 @@ func (w *AsyncWriter) WriteEntry(e *Entry) (int, error) {
 		w.ch = make(chan *Entry, w.ChannelSize)
 		w.chClose = make(chan error)
 		w.file, _ = w.Writer.(*FileWriter)
-		if w.file != nil && runtime.GOOS == "linux" && !w.WritevDisabled {
+		if w.file != nil && runtime.GOOS == "linux" && unsafe.Sizeof(uintptr(0)) == 8 && !w.WritevDisabled {
 			go w.writever()
 		} else {
 			go w.writer()

diff --git a/async_linux.go b/async_linux.go
@@ -1,5 +1,6 @@
-//go:build linux
+//go:build linux && (arm64 || amd64 || mips64 || mips64le || ppc64 || ppc64le || riscv64 || s390x || loong64)
 // +build linux
+// +build arm64 amd64 mips64 mips64le ppc64 ppc64le riscv64 s390x loong64
 
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