From e0eacfa9773c83850ed5169d1e889ff845180581 Mon Sep 17 00:00:00 2001
From: Freya Murphy <freya@freyacat.org>
Date: Sun, 17 Dec 2023 11:10:04 -0500
Subject: refactor

---
 src/stream.c | 144 -----------------------------------------------------------
 1 file changed, 144 deletions(-)
 delete mode 100644 src/stream.c

(limited to 'src/stream.c')

diff --git a/src/stream.c b/src/stream.c
deleted file mode 100644
index 6780d02..0000000
--- a/src/stream.c
+++ /dev/null
@@ -1,144 +0,0 @@
-#include "stream.h"
-#include "lib.h"
-
-#include <errno.h>
-#include <netinet/in.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-static uint64_t longswap(uint64_t ll) {
-	if (htons(20) == 20)
-		return ll;
-
-	union { uint64_t ll; uint8_t c[8]; } out = {0};
-	union { uint64_t ll; uint8_t c[8]; } in = {ll};
-
-	for (int i = 0; i < 8; i++)
-		out.c[7-i] = in.c[i];
-
-	return out.ll;
-}
-
-
-stream_t stream_open(const char *path, const char* mode) {
-	stream_t stream;
-
-	if (strcmp("-", path) == 0) {
-		if (*mode == 'r')
-			stream.__file = stdin;
-		else
-			stream.__file = stdout;
-		stream.__alloc = false;
-		return stream;
-	}
-
-	stream.__file = fopen(path, mode);
-	stream.__alloc = true;
-
-	if (stream.__file == NULL) {
-		perror_and_die("cannot open '%s'", path);
-	};
-
-	return stream;
-}
-
-void stream_close(stream_t *stream) {
-	if (stream->__alloc)
-		fclose(stream->__file);
-}
-
-bool stream_read(const stream_t *stream, void *res, size_t amount) {
-	size_t read;
-	read = fread(res, 1, amount, stream->__file);
-
-	if (read == 0) {
-		if (feof(stream->__file) || errno == 0)
-			return false;
-		else
-		    perror_and_die("cannot read from stream");
-	}
-
-	return true;
-}
-
-bool stream_read_i8(const stream_t *stream, int8_t *res) {
-	if (stream_read(stream, res, 1) == false)
-		return false;
-	return true;
-}
-
-bool stream_read_i16(const stream_t *stream, int16_t *res) {
-	if (stream_read(stream, res, 2) == false)
-		return false;
-	*res = ntohs(*res);
-	return true;
-}
-
-bool stream_read_i32(const stream_t *stream, int32_t *res) {
-	if (stream_read(stream, res, 4) == false)
-		return false;
-	*res = ntohl(*res);
-	return true;
-}
-
-bool stream_read_i64(const stream_t *stream, int64_t *res) {
-	if (stream_read(stream, res, 8) == false)
-		return false;
-	*res = longswap(*res);
-	return true;
-}
-
-bool stream_read_u16(const stream_t *stream, uint16_t *res) {
-	if (stream_read(stream, res, 2) == false)
-		return false;
-	*res = ntohs(*res);
-	return true;
-}
-
-bool stream_write(const stream_t *stream, const void *buf, size_t amount) {
-	size_t wrote;
-	wrote = fwrite(buf, 1, amount, stream->__file);
-
-	if (wrote == 0)
-		perror_and_die("cannot write to stream");
-
-	if (wrote < amount)
-		return false;
-
-	return true;
-}
-
-bool stream_write_i8(const stream_t *stream, int8_t b) {
-	if (stream_write(stream, &b, 1) == false)
-		return false;
-	return true;
-}
-
-bool stream_write_i16(const stream_t *stream, int16_t s) {
-	s = htons(s);
-	if (stream_write(stream, &s, 2) == false)
-		return false;
-	return true;
-}
-
-bool stream_write_i32(const stream_t *stream, int32_t i) {
-	i = htonl(i);
-	if (stream_write(stream, &i, 4) == false)
-		return false;
-	return true;
-}
-
-bool stream_write_i64(const stream_t *stream, int64_t l) {
-	l = longswap(l);
-	if (stream_write(stream, &l, 8) == false)
-		return false;
-	return true;
-}
-
-bool stream_write_u16(const stream_t *stream, uint16_t s) {
-	s = htons(s);
-	if (stream_write(stream, &s, 2) == false)
-		return false;
-	return true;
-}
-- 
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