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/*
* Copyright 2020 Fluence Labs Limited
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*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
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//! Rust backend SDK for applications on the Fluence network. This crate defines the procedure macro
//! `#[fce]` that could be applied to a function, structure or extern block.
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//!
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//! Structures with `#[fce]` (hereinafter they'll be called records) could be used then in function
//! arguments and values. All fields of a record should be public and have one of the
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//! following primitive Rust types
//! (`bool, u8, u16, u32, u64, i8, i16, i32, i64, f32, f64, String, Vec<u8>`).
//! ```rust
//! use fluence::fce;
//!
//! #[fce]
//! struct T {
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//! pub field_1: i32,
//! pub field_2: Vec<u8>,
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//! }
//! ```
//!
//! Functions with `#[fce]` will be exported from this module:
//!
//! ```rust
//! use fluence::fce;
//!
//! #[fce]
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//! pub fn get(url: String) {
//! // ...
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//! }
//! ```
//! At now, such functions could have arguments with primitive Rust types and record and only one
//! return argument with such type could be used.
//!
//! Finally, to import other wasm modules to your project use similar code:
//! ```rust
//! use fluence::fce;
//!
//! #[fce]
//! #[link(wasm_import_module = "wasm_curl.wasm")]
//! extern "C" {
//! #[link_name = "get"]
//! pub fn curl_get(url: String) -> String;
//! }
//! ```
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#![doc(html_root_url = "https://docs.rs/fluence/0.5.0")]
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#![deny(
dead_code,
nonstandard_style,
unused_imports,
unused_mut,
unused_variables,
unused_unsafe,
unreachable_patterns
)]
#![warn(rust_2018_idioms)]
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mod call_parameters;
mod mounted_binary;
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#[allow(unused_extern_crates)]
// fluence is used inside CallParameters and MountedBinaryResult glue code
extern crate self as fluence;
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pub use marine_macro::marine;
pub use marine_macro::fce;
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pub use call_parameters::CallParameters;
pub use call_parameters::SecurityTetraplet;
pub use call_parameters::get_call_parameters;
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#[cfg(feature = "logger")]
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pub use fluence_sdk_main::WasmLoggerBuilder;
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#[cfg(feature = "logger")]
pub use fluence_sdk_main::TargetMap;
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pub use mounted_binary::MountedBinaryResult;
pub use mounted_binary::MountedBinaryStringResult;
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pub use mounted_binary::SUCCESS_CODE as BINARY_SUCCESS_CODE;
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pub use fluence_sdk_main::module_manifest;
/// These API functions are intended for internal usage in generated code.
/// Normally, you shouldn't use them.
pub mod internal {
pub use fluence_sdk_main::get_result_ptr;
pub use fluence_sdk_main::get_result_size;
pub use fluence_sdk_main::set_result_ptr;
pub use fluence_sdk_main::set_result_size;
pub use fluence_sdk_main::add_object_to_release;
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pub use marine_timestamp_macro::build_timestamp;
}