Rename from_parity_wasm_module and doc it.
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b27aaec434
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@ -69,7 +69,7 @@ fn main() {
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}).collect::<Vec<RuntimeValue>>()
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};
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let loaded_module = wasmi::Module::from_module(module).expect("Module to be valid");
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let loaded_module = wasmi::Module::from_parity_wasm_module(module).expect("Module to be valid");
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// Intialize deserialized module. It adds module into It expects 3 parameters:
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// - a name for the module
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35
src/lib.rs
35
src/lib.rs
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@ -237,7 +237,35 @@ pub struct Module {
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}
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impl Module {
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pub fn from_module(module: parity_wasm::elements::Module) -> Result<Module, Error> {
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/// Create `Module` from `parity_wasm::elements::Module`.
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///
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/// This function will load, validate and prepare a `parity_wasm`'s `Module`.
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///
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/// # Examples
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///
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/// ```
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/// extern crate parity_wasm;
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/// extern crate wasmi;
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///
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/// use parity_wasm::builder;
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/// use parity_wasm::elements;
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///
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/// fn main() {
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/// let parity_module =
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/// builder::module()
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/// .function()
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/// .signature().with_param(elements::ValueType::I32).build()
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/// .body().build()
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/// .build()
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/// .build();
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///
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/// let module = wasmi::Module::from_parity_wasm_module(parity_module)
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/// .expect("parity-wasm builder generated invalid module!");
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///
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/// // Instantiate `module`, etc...
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/// }
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/// ```
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pub fn from_parity_wasm_module(module: parity_wasm::elements::Module) -> Result<Module, Error> {
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use validation::{validate_module, ValidatedModule};
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let ValidatedModule {
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labels,
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@ -250,10 +278,13 @@ impl Module {
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})
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}
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/// Create `Module` from a given buffer.
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///
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///
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pub fn from_buffer<B: AsRef<[u8]>>(buffer: B) -> Result<Module, Error> {
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let module = parity_wasm::elements::deserialize_buffer(buffer.as_ref())
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.map_err(|e: parity_wasm::elements::Error| Error::Validation(e.to_string()))?;
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Module::from_module(module)
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Module::from_parity_wasm_module(module)
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}
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pub(crate) fn module(&self) -> &parity_wasm::elements::Module {
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