From d608bef678fa97b3af910fa62598c55f33650825 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juan=20Manuel=20Tom=C3=A1s?= <jtomas1815@gmail.com>
Date: Fri, 17 Jul 2020 16:23:43 -0300
Subject: Restructure source files

---
 src/jet.cpp | 72 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 src/jet.cpp

(limited to 'src/jet.cpp')

diff --git a/src/jet.cpp b/src/jet.cpp
new file mode 100644
index 0000000..6cc4470
--- /dev/null
+++ b/src/jet.cpp
@@ -0,0 +1,72 @@
+#include <stdio.h>
+#include <stdint.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <sys/socket.h>
+#include <netinet/ip.h>
+#include <arpa/inet.h>
+#include <unistd.h>
+#include <sys/epoll.h>
+
+#include "common/ipc.cpp"
+#include "server/page.cpp"
+#include "server/buffer.cpp"
+#include "server/point.cpp"
+#include "server/client.cpp"
+
+#define PORT 6969
+#define MAX_EVENTS 10
+
+int create_listener() {
+	int s = socket(AF_INET, SOCK_STREAM, 0);
+	sockaddr_in addr = { AF_INET, htons(PORT), htonl(INADDR_LOOPBACK)};
+	int opt = 1;
+	setsockopt(s, SOL_SOCKET, SO_REUSEADDR | SO_REUSEPORT, &opt, sizeof(opt));
+	bind(s, (sockaddr *) &addr, sizeof(sockaddr_in));
+	listen(s, MAX_EVENTS);
+	return s;
+}
+
+int main() {
+	Buffer scratch("scratch");
+	scratch.read_file("test.txt");
+
+	int listener = create_listener();
+
+	int epollfd = epoll_create1(0);
+
+	epoll_event ev;
+	ev.events = EPOLLIN;
+	ev.data.fd = listener;
+	epoll_ctl(epollfd, EPOLL_CTL_ADD, listener, &ev);
+
+	epoll_event events[MAX_EVENTS];
+	Client *clients[1024] = {};
+
+	while (true) {
+		int nfds = epoll_wait(epollfd, events, MAX_EVENTS, -1);
+
+		for (int i = 0; i < nfds; i++) {
+			if (events[i].data.fd == listener) {
+				int clientfd = accept(listener, 0, 0);
+				ev.events = EPOLLIN | EPOLLET;
+				ev.data.fd = clientfd;
+				if (clients[clientfd]) {
+					delete clients[clientfd];
+				}
+				Client *c = new Client(scratch);
+				c->sockfd = clientfd;
+				clients[clientfd] = c;
+				epoll_ctl(epollfd, EPOLL_CTL_ADD, clientfd, &ev);
+			} else {
+				clients[events[i].data.fd]->parse_message();
+			}
+		}
+	}
+
+	close(listener);
+}
-- 
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