23354992303

Committed 20 Mar 2026 05:35PM UTC coverage: 86.175% (-7.6%) from 93.74%

Build # 23354992303

Build Type

push

github

Committed by

web-flow

Commit Message

Merge pull request #3 from henrythasler/feature/wasmparser

Feature/wasmparser

Coverage Stats

90 of 136 new or added lines in 6 files covered. (66.18%)

2 existing lines in 1 file now uncovered.

374 of 434 relevant lines covered (86.18%)

6.41 hits per line

Source File
Press 'n' to go to next uncovered line, 'b' for previous

0.0

/src/main.rs

use clap::Parser;
use std::fs;
use std::path::Path;
use tiny_wasm::*;

/// Simple program to greet a person
#[derive(Parser, Debug)]
#[command(version, about, long_about = None, trailing_var_arg = true)]
pub struct Args {
    /// Path to wasm-module
    #[arg(short, long)]
    module: String,

    /// Function to call
    #[arg(short, long, default_value_t = String::from("_start"))]
    function: String,
}

fn main() -> Result<()> {
    // parse command line arguments
    let args = Args::parse();

    // load, compile and instantiate WebAssembly module
    let module = fs::read(Path::new(&args.module)).unwrap();
    let instance = get_module_instance(&module)?;

    // get the function pointer and call the function
    let entrypoint = unsafe { instance.get_function::<fn() -> i32>(&args.function) };
    println!("{}", entrypoint());
    Ok(())
}

1	use clap::Parser;
2	use std::fs;
3	use std::path::Path;
4	use tiny_wasm::*;
5
6	/// Simple program to greet a person
7	#[derive(Parser, Debug)]
8	#[command(version, about, long_about = None, trailing_var_arg = true)]
9	pub struct Args {
10	/// Path to wasm-module
11	#[arg(short, long)]
12	module: String,
13
14	/// Function to call
15	#[arg(short, long, default_value_t = String::from("_start"))]
16	function: String,
17	}
18
NEW 19	fn main() -> Result<()> {	×
20	// parse command line arguments
21	let args = Args::parse();	×
22
23	// load, compile and instantiate WebAssembly module
NEW 24	let module = fs::read(Path::new(&args.module)).unwrap();	×
NEW 25	let instance = get_module_instance(&module)?;	×
26
27	// get the function pointer and call the function
NEW 28	let entrypoint = unsafe { instance.get_function::<fn() -> i32>(&args.function) };	×
NEW 29	println!("{}", entrypoint());	×
30	Ok(())	×
31	}	×

henrythasler / rust-tiny-wasm / 23354992303

Source File Press 'n' to go to next uncovered line, 'b' for previous

Source File
Press 'n' to go to next uncovered line, 'b' for previous