diff options
Diffstat (limited to 'vendor/github.com/ncruces/go-sqlite3/internal/util/mmap_other.go')
-rw-r--r-- | vendor/github.com/ncruces/go-sqlite3/internal/util/mmap_other.go | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/vendor/github.com/ncruces/go-sqlite3/internal/util/mmap_other.go b/vendor/github.com/ncruces/go-sqlite3/internal/util/mmap_other.go new file mode 100644 index 000000000..1e81c9fd3 --- /dev/null +++ b/vendor/github.com/ncruces/go-sqlite3/internal/util/mmap_other.go @@ -0,0 +1,21 @@ +//go:build !(darwin || linux) || !(amd64 || arm64 || riscv64) || sqlite3_noshm || sqlite3_nosys + +package util + +import ( + "context" + + "github.com/tetratelabs/wazero/experimental" +) + +type mmapState struct{} + +func withAllocator(ctx context.Context) context.Context { + return experimental.WithMemoryAllocator(ctx, + experimental.MemoryAllocatorFunc(func(cap, max uint64) experimental.LinearMemory { + if cap == max { + return virtualAlloc(cap, max) + } + return sliceAlloc(cap, max) + })) +} |