1 files changed, 24 insertions, 0 deletions
diff --git a/vendor/github.com/ncruces/go-sqlite3/internal/alloc/alloc_slice.go b/vendor/github.com/ncruces/go-sqlite3/internal/alloc/alloc_slice.go
new file mode 100644
index 000000000..5072ca9c1
--- /dev/null
+++ b/vendor/github.com/ncruces/go-sqlite3/internal/alloc/alloc_slice.go
@@ -0,0 +1,24 @@
+//go:build !(darwin || linux) || !(amd64 || arm64 || riscv64) || sqlite3_noshm || sqlite3_nosys
+
+package alloc
+
+import "github.com/tetratelabs/wazero/experimental"
+
+func Slice(cap, _ uint64) experimental.LinearMemory {
+	return &sliceMemory{make([]byte, 0, cap)}
+}
+
+type sliceMemory struct {
+	buf []byte
+}
+
+func (b *sliceMemory) Free() {}
+
+func (b *sliceMemory) Reallocate(size uint64) []byte {
+	if cap := uint64(cap(b.buf)); size > cap {
+		b.buf = append(b.buf[:cap], make([]byte, size-cap)...)
+	} else {
+		b.buf = b.buf[:size]
+	}
+	return b.buf
+}