Expand description
Serde Deserializer
implementation.
listinfo-rs supports a higher-level deserialization API with serde. This must first be enabled in Cargo.toml
listinfo = { version = "0.3", features = ["deserialize"] }
Usage
listinfo-rs can be use as any other Serde deserializer
use serde::Deserialize;
use listinfo::de::from_str;
#[derive(Debug, Deserialize)]
struct Header {
name: String,
description: String,
version: String,
comment: String,
}
#[derive(Debug, Deserialize)]
struct Game {
name: String,
releaseyear: u32,
developer: String,
rom: Vec<Rom>,
}
#[derive(Debug, Deserialize)]
struct Rom {
name: String,
size: u64,
// Supports serialize hex strings to byte arrays
#[serde(with = "serde_bytes")]
crc: Vec<u8>,
#[serde(with = "serde_bytes")]
md5: Vec<u8>,
#[serde(with = "serde_bytes")]
sha1: Vec<u8>,
}
#[derive(Debug, Deserialize)]
struct CaveStory {
clrmamepro: Header,
game: Vec<Game>,
}
fn deserialize_cave_story() {
const CAVE_STORY: &str = r#"clrmamepro (
name "Cave Story"
description "Cave Story"
version 20161204
comment "libretro | www.libretro.com"
)
game (
name "Cave Story (En)"
description "Cave Story (En)"
developer "Studio Pixel"
releaseyear "2004"
rom (
name "Doukutsu.exe"
size 1478656
crc c5a2a3f6
md5 38695d3d69d7a0ada8178072dad4c58b
sha1 bb2d0441e073da9c584f23c2ad8c7ab8aac293bf
)
)
"#;
let cave_story = from_str::<CaveStory>(CAVE_STORY).unwrap();
assert_eq!(cave_story.clrmamepro.name, "Cave Story");
assert_eq!(cave_story.game.first().unwrap().rom.first().unwrap().name, "Doukutsu.exe");
assert_eq!(cave_story.game.first().unwrap().rom.first().unwrap().size, 1478656);
assert_eq!(cave_story.game.first().unwrap().rom.first().unwrap().crc, &[0xc5, 0xa2, 0xa3, 0xf6]);
}
Structs
A deserializer for a ListInfo DAT.
A deserializer for a ListInfo DAT fragment.
Functions
Deserialize from a parsed DatDocument
.
Deserialize a ListInfo fragment from a parsed EntryFragment
.
Deserialize from the string contents of a ListInfo DAT.