1 files changed, 0 insertions, 103 deletions
diff --git a/src/sstream/mod.rs b/src/sstream/mod.rs
deleted file mode 100644
index 83536d0..0000000
--- a/src/sstream/mod.rs
+++ /dev/null
@@ -1,103 +0,0 @@
-// Copyright 2024 Gabriel Bjørnager Jensen.
-//
-// This file is part of bzipper.
-//
-// bzipper is free software: you can redistribute
-// it and/or modify it under the terms of the GNU
-// Lesser General Public License as published by
-// the Free Software Foundation, either version 3
-// of the License, or (at your option) any later
-// version.
-//
-// bzipper is distributed in the hope that it will
-// be useful, but WITHOUT ANY WARRANTY; without
-// even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Less-
-// er General Public License along with bzipper. If
-// not, see <https://www.gnu.org/licenses/>.
-
-use crate::{Error, Result};
-
-use core::fmt::{Debug, Formatter};
-
-/// Byte stream for serialisation.
-///
-/// This type borrows a byte slice (hence [`new`](Sstream::new)), keeping track internally of the used bytes.
-#[derive(Eq, PartialEq)]
-pub struct Sstream<'a> {
- data: &'a mut [u8],
- len: usize
-}
-
-impl<'a> Sstream<'a> {
- /// Constructs a new byte stream.
- ///
- /// If the borrowed slice already contains data, this may overwritten by subsequent serialisations.
- #[inline(always)]
- #[must_use]
- pub fn new(data: &'a mut [u8]) -> Self { Self { data, len: 0x0 } }
-
- /// Extends the byte stream.
- ///
- /// # Errors
- ///
- /// If the stream cannot hold the requested bytes, an [`EndOfStream`](Error::EndOfStream) instance is returned.
- pub fn add(&mut self, extra: &[u8]) -> Result<usize> {
- let rem = self.data.len() - self.len;
- let req = extra.len();
-
- if rem.checked_sub(req).is_none() {
- return Err(Error::EndOfStream { req, rem });
- }
-
- let start = self.len;
- let stop = self.len + req;
-
- self.len += req;
- self.data[start..stop].copy_from_slice(extra);
-
- Ok(req)
- }
-
- /// Extends the byte stream by a single byte.
- ///
- /// # Errors
- ///
- /// If the stream cannot hold the byte, an [`EndOfStream`](Error::EndOfStream) instance is returned.
- pub fn add_byte(&mut self, extra: u8) -> Result<usize> {
- self.add(&[extra])
- }
-
- /// Yields the length of the stream.
- ///
- /// That is, the amount of bytes written so far.
- #[inline(always)]
- #[must_use]
- pub const fn len(&self) -> usize { self.len }
-
- /// Tests if the stream is empty.
- #[inline(always)]
- #[must_use]
- pub const fn is_empty(&self) -> bool { self.len == 0x0 }
-
- /// Returns a slice to the stream contents.
- ///
- /// This includes all previously written bytes.
- #[inline(always)]
- #[must_use]
- pub fn as_slice(&self) -> &[u8] { &self.data[0x0..self.len] }
-}
-
-impl AsRef<[u8]> for Sstream<'_> {
- #[inline(always)]
- fn as_ref(&self) -> &[u8] { self.as_slice() }
-}
-
-impl Debug for Sstream<'_> {
- fn fmt(&self, f: &mut Formatter) -> core::fmt::Result {
- self.data.fmt(f)
- }
-}