mleku/wazero
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Reverts the public Memory.Pages API (#2174)

Browse Source 
Signed-off-by: Takeshi Yoneda <t.y.mathetake@gmail.com>
This commit is contained in:
Takeshi Yoneda
2024-04-04 21:57:48 +09:00
committed by GitHub
parent 5fe44456ad
commit 775330a1e5
2 changed files with 7 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
api/wasm.go
View File

@@ -565,17 +565,12 @@ type Memory interface {
// # Notes
//
// - This overflows (returns zero) if the memory has the maximum 65536 pages.
// - Use Pages() to handle this corner case.
// As a workaround until wazero v2 to fix the return type, use Grow(0) to obtain the current pages and
// multiply by 65536.
//
// See https://www.w3.org/TR/2019/REC-wasm-core-1-20191205/#-hrefsyntax-instr-memorymathsfmemorysize%E2%91%A0
Size() uint32
// Pages returns the number of pages in the memory. 1 Page corresponds to 65536 bytes,
// which is called "Page Size" in WebAssembly.
//
// See https://www.w3.org/TR/2019/REC-wasm-core-1-20191205/#memory-instances%E2%91%A0
Pages() (pages uint32)
// Grow increases memory by the delta in pages (65536 bytes per page).
// The return val is the previous memory size in pages, or false if the
// delta was ignored as it exceeds MemoryDefinition.Max.