On Fri, Feb 17, 2023 at 9:11 AM Stan Srednyak <stan.sr...@gmail.com> wrote: > > thanks for your reply. > The Mmap functionality is crucial for my app. I am dealing with large binary > trees that do not fit RAM. I implemented them on disk, and for this, Mmap is > crucial. > > Now I have a client that wants to run the app from inside a virtual box, and > for security reason, they want .wasm code.
Sorry, I have no idea whether this is possible using wasm. I suspect that it is not but I am not an expert. Ian > On Fri, Feb 17, 2023 at 11:14 AM Ian Lance Taylor <i...@golang.org> wrote: >> >> On Fri, Feb 17, 2023, 6:47 AM Stan Srednyak <stan.sr...@gmail.com> wrote: >>> >>> I have a Go code that I am trying to compile to .wasm. The code uses >>> syscall.Mmap. >>> >>> I am getting undefined: syscall.Mmap >>> >>> >>> What is this error and what do I do with it? >> >> >> The syscall package provides system dependent functionality. Wasm does not >> support memory mapping, so syscall.Mmap does not exist on Wasm. >> >> In order to make any useful suggestions we would have to know why your Go >> code is calling Mmap. >> >> Ian -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/CAOyqgcX-2SgB%3Dq9bPKSxugfKD4-yTNFPUmSsF8zA5mdfzOrYrw%40mail.gmail.com.
