From 651737ad00147b58378024018ba168cafdc12e47 Mon Sep 17 00:00:00 2001 From: cashmere Date: Mon, 22 Jun 2026 17:15:10 +0200 Subject: src/main.c: accept connection and respond with string --- src/main.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/src/main.c b/src/main.c index ee8710d..71cea19 100644 --- a/src/main.c +++ b/src/main.c @@ -26,9 +26,12 @@ int main() { perror("could not listen"); return 1; } - printf("hello world\n"); - - int ac = accept(sfd, (struct sockaddr *)&addr, NULL); - printf("client connected"); + int ac = accept(sfd, NULL, NULL); + if (ac == -1) { + perror("could not accept"); + return 1; + } + const char *buf = "Hello from telnet!\n"; + write(ac, buf, strlen(buf)); return 0; } -- cgit v1.3.1