SYS_mremap Man Page Signature Wasm32C (import "wali" "SYS_mremap" (func (param $old_address i32) (param $old_size i32) (param $new_size i32) (param $flags i32) (param $new_address i32) (result i64))) long mremap(void* old_address, size_t old_size, size_t new_size, int flags, void* new_address);