diff options
| author | Samuel Rødal <samuel.rodal@nokia.com> | 2011-05-30 17:23:40 +0200 |
|---|---|---|
| committer | Kristian Høgsberg <krh@bitplanet.net> | 2011-05-31 15:14:14 -0400 |
| commit | 02e1ffdefef7b3e3dd82198a0f2f7503e7883e9b (patch) | |
| tree | 2922f1be9e5547d947a5c2daf099c6831c2928e4 | |
| parent | b06e891e4ca47278f2712dfba804fc169db39f9a (diff) | |
Fall back to accept() on systems where accept4() is not implemented.
| -rw-r--r-- | wayland/wayland-server.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/wayland/wayland-server.c b/wayland/wayland-server.c index d30df5b..886ec69 100644 --- a/wayland/wayland-server.c +++ b/wayland/wayland-server.c @@ -703,8 +703,14 @@ socket_data(int fd, uint32_t mask, void *data) length = sizeof name; client_fd = accept4(fd, (struct sockaddr *) &name, &length, SOCK_CLOEXEC); + if (client_fd < 0 && errno == ENOSYS) { + client_fd = accept(fd, (struct sockaddr *) &name, &length); + if (client_fd >= 0 && fcntl(client_fd, F_SETFD, FD_CLOEXEC) == -1) + fprintf(stderr, "failed to set FD_CLOEXEC flag on client fd, errno: %d\n", errno); + } + if (client_fd < 0) - fprintf(stderr, "failed to accept\n"); + fprintf(stderr, "failed to accept, errno: %d\n", errno); wl_client_create(display, client_fd); |