diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/core/cpu.h | 1 | ||||
| -rw-r--r-- | include/qemu/sockets.h | 13 |
2 files changed, 14 insertions, 0 deletions
diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index f9b58773f7..8830546121 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -333,6 +333,7 @@ struct CPUState { struct QemuThread *thread; #ifdef _WIN32 HANDLE hThread; + QemuSemaphore sem; #endif int thread_id; bool running, has_waiter; diff --git a/include/qemu/sockets.h b/include/qemu/sockets.h index 214058d8e3..2b0698a7c9 100644 --- a/include/qemu/sockets.h +++ b/include/qemu/sockets.h @@ -33,6 +33,19 @@ int qemu_socketpair(int domain, int type, int protocol, int sv[2]); #endif int qemu_accept(int s, struct sockaddr *addr, socklen_t *addrlen); +/* + * A variant of send(2) which handles partial send. + * + * Return the number of bytes transferred over the socket. + * Set errno if fewer than `count' bytes are sent. + * + * This function don't work with non-blocking socket's. + * Any of the possibilities with non-blocking socket's is bad: + * - return a short write (then name is wrong) + * - busy wait adding (errno == EAGAIN) to the loop + */ +ssize_t qemu_send_full(int s, const void *buf, size_t count) + G_GNUC_WARN_UNUSED_RESULT; int socket_set_cork(int fd, int v); int socket_set_nodelay(int fd); void qemu_socket_set_block(int fd); |