hermes

commit 53b421b3a815b1a613c74e1f93b656085d58f78e
parent 7dbbba2d789b1fec099301413ba0473f10aff1e6
Author: Francesco Saccone <francesco@francescosaccone.com>
Date:   Mon, 31 Mar 2025 18:44:11 +0200

feat: add send_to_socket function

Signed-off-by: Francesco Saccone <francesco@francescosaccone.com>

Diffstat:
M
socket.c
 | 
9
+++++++++
M
socket.h
 | 
8
++++++++

2 files changed, 17 insertions(+), 0 deletions(-)
diff --git a/socket.c b/socket.c
@@ -94,3 +94,12 @@ read_client_request(int client_socket_fd,
 
 	return 0;
 }
+
+int
+send_to_socket(int socket_fd, char *data) {
+	if (send(socket_fd, data, strlen(data), 0) == -1) {
+		return -1;
+	}
+
+	return 0;
+}
diff --git a/socket.h b/socket.h
@@ -42,4 +42,12 @@ read_client_request(int client_socket_fd,
                     char *buffer,
                     unsigned int buffer_size);
 
+/*
+ * Writes data to a socket.
+ *
+ * Returns -1 in case of an error and 0 otherwise.
+ */
+int
+send_to_socket(int socket_fd, char *data);
+
 #endif