diff options
Diffstat (limited to 'lib/init/init_socket_send_request.c')
-rw-r--r-- | lib/init/init_socket_send_request.c | 28 |
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; +} |