omt 0.8.1-alpha

A set of tiny tools mostly used for game development. A Texture atlas packer, a font converter, a pakfile creator.
Documentation 
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use std::fs::File;
use std::io::{BufRead, BufReader};

pub struct FileHelper {}

impl FileHelper {
	pub fn lines_in_file(filename: &str) -> Result<Vec<String>, &'static str> {
		let file = File::open(filename);

		let file = match file {
			Ok(p) => p,
			Err(_e) => return Err("Error reading file"),
		};

		let bufreader = BufReader::new(file);

		let mut lines: Vec<String> = Vec::new();
		for l in bufreader.lines() {
			let line = l.unwrap();
			lines.push(line);
		}

		Ok(lines)
	}
}