「🏗️」 wip: wtf is going on

.clang-format

@@ -0,0 +1,5 @@
+UseTab: Always
+IndentWidth: 4
+TabWidth: 4
+AlignConsecutiveDeclarations: true
+ConstructorInitializerIndentWidth: 4

3

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+#include <sys/select.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+
+char recv_buf[3000];
+char send_buf[3000];
+
+int maxfd;
+int lastid = 0;
+int sockfd;
+
+int main(int ac, char **av) {
+	
+	sockfd = socket(AF_INET, SOCK_STREAM, 0);
+
+	while (1) {
+	}
+}

mini_serv.c

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+#include <netinet/in.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/select.h>
+#include <sys/socket.h>
+#include <unistd.h>
+
+typedef struct {
+	int	  id;
+	char *msg;
+} t_client;
+
+t_client clients[FD_SETSIZE];
+
+char recv_buf[3000];
+char send_buf[3000];
+
+int maxfd;
+int lastid = 0;
+int sockfd;
+
+fd_set main_fd, read_fd;
+
+int send_error(void) {
+	for (int i = 0; i < FD_SETSIZE; i++)
+		if (FD_ISSET(i, &main_fd))
+			close(i);
+	close(sockfd);
+	write(STDERR_FILENO, "Fatal error\n", 12);
+	return (EXIT_FAILURE);
+}
+
+int main(int ac, char **av) {
+	if (ac != 2) {
+		write(STDERR_FILENO, "Wrong number of argument\n", 25);
+		return (EXIT_FAILURE);
+	}
+
+	int				   len;
+	struct sockaddr_in servaddr, cli;
+
+	sockfd = socket(AF_INET, SOCK_STREAM, 0);
+	if (sockfd == -1)
+		return (send_error());
+
+	servaddr.sin_family = AF_INET; 
+	servaddr.sin_addr.s_addr = htonl(2130706433); //127.0.0.1
+	servaddr.sin_port = htons(atoi(av[1])); 
+
+
+	if (bind(sockfd, (struct sockaddr *)&servaddr, sizeof(servaddr)) != 0)
+		return (send_error());
+
+	if (listen(sockfd, 10) != 0)
+		return (send_error());
+
+	FD_ZERO(&main_fd);
+	FD_SET(sockfd, &main_fd);
+	maxfd = sockfd;
+
+	while (1) {
+		read_fd = main_fd;
+		int ret = select(maxfd + 1, &read_fd, NULL, NULL, NULL);
+		if (ret < 0)
+			return (send_error());
+
+		for (int i = 0; i <= maxfd; i++) {
+			if (FD_ISSET(i, &read_fd)) {
+				if (i == sockfd) {
+
+				} else {
+
+				}
+			}
+		}
+	}
+}