diff options
Diffstat (limited to 'ext/socket/init.c')
-rw-r--r-- | ext/socket/init.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ext/socket/init.c b/ext/socket/init.c index 85cc3de4f9..b143dccd5f 100644 --- a/ext/socket/init.c +++ b/ext/socket/init.c @@ -45,10 +45,15 @@ rsock_init_sock(VALUE sock, int fd) rb_io_t *fp; struct stat sbuf; +#ifndef _WIN32 if (fstat(fd, &sbuf) < 0) rb_sys_fail(0); if (!S_ISSOCK(sbuf.st_mode)) rb_raise(rb_eArgError, "not a socket file descriptor"); +#else + if (!rb_w32_is_socket(fd)) + rb_raise(rb_eArgError, "not a socket file descriptor"); +#endif MakeOpenFile(sock, fp); fp->fd = fd; |