1 files changed, 26 insertions, 6 deletions
diff --git a/audio/src/parse/mod.rs b/audio/src/parse/mod.rs
index 726aaa2..895ddbd 100644
--- a/audio/src/parse/mod.rs
+++ b/audio/src/parse/mod.rs
@@ -1,13 +1,33 @@
 use crate::program::Instruction;
+use lexer::{Lexer, TokenKind};
 use parser::Parser;
+use pos::Span;
 
-pub type Result<T> = std::result::Result<T, String>;
-
-mod lex;
+mod lexer;
 mod macros;
 mod parser;
+mod pos;
+mod util;
+
+pub type Result<T> = std::result::Result<T, ParserError>;
+
+#[derive(Clone, Debug)]
+pub struct ParserError {
+	pub span: Span,
+	pub msg: String,
+	pub file: Option<String>,
+}
 
-pub fn parse(raw_src: &str) -> Result<Vec<Instruction>> {
-	let src = macros::process(raw_src);
-	Parser::new(&src).parse()
+pub fn parse(src: &str) -> Result<Vec<Instruction>> {
+	let mut tokens = vec![];
+	let mut lexer = Lexer::new(src);
+	loop {
+		let token = lexer.next_token()?;
+		tokens.push(token);
+		if token.kind == TokenKind::Eof {
+			break;
+		}
+	}
+	tokens = macros::process(tokens)?;
+	Parser::new(tokens).parse()
 }