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path: root/lib/init/init_socket_send_request.c
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Diffstat (limited to 'lib/init/init_socket_send_request.c')
-rw-r--r--lib/init/init_socket_send_request.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/lib/init/init_socket_send_request.c b/lib/init/init_socket_send_request.c
new file mode 100644
index 0000000..dd88856
--- /dev/null
+++ b/lib/init/init_socket_send_request.c
@@ -0,0 +1,28 @@
+/* SPDX-License-Identifier: ISC */
+#include <unistd.h>
+#include <string.h>
+#include <stdio.h>
+#include <errno.h>
+
+#include "initsock.h"
+
+int init_socket_send_request(int fd, E_INIT_REQUEST rq)
+{
+ init_request_t request;
+ ssize_t ret;
+
+ memset(&request, 0, sizeof(request));
+ request.rq = rq;
+
+retry:
+ ret = write(fd, &request, sizeof(request));
+
+ if (ret < 0) {
+ if (errno == EINTR)
+ goto retry;
+ perror(INIT_SOCK_PATH);
+ return -1;
+ }
+
+ return 0;
+}