#define XCB_PAD(i) (-(i) & 3)
#define XCB_SEQUENCE_COMPARE(a,op,b) ((int64_t) ((a) - (b)) op 0)
-#define XCB_SEQUENCE_COMPARE_32(a,op,b) (((int) (a) - (int) (b)) op 0)
#ifndef offsetof
#define offsetof(type,member) ((size_t) &((type *)0)->member)
/* xcb_out.c */
+typedef void (*xcb_return_socket_func_t)(void *closure);
+
typedef struct _xcb_out {
pthread_cond_t cond;
int writing;
- pthread_cond_t socket_cond;
- void (*return_socket)(void *closure);
+ xcb_return_socket_func_t return_socket;
void *socket_closure;
- int socket_moving;
+ unsigned int socket_seq;
char queue[XCB_QUEUE_BUFFER_SIZE];
int queue_len;
void _xcb_out_destroy(_xcb_out *out);
int _xcb_out_send(xcb_connection_t *c, struct iovec *vector, int count);
+void _xcb_out_send_sync(xcb_connection_t *c);
int _xcb_out_flush_to(xcb_connection_t *c, uint64_t request);
int _xcb_in_init(_xcb_in *in);
void _xcb_in_destroy(_xcb_in *in);
+void _xcb_in_wake_up_next_reader(xcb_connection_t *c);
+
int _xcb_in_expect_reply(xcb_connection_t *c, uint64_t request, enum workarounds workaround, int flags);
void _xcb_in_replies_done(xcb_connection_t *c);
_xcb_xid xid;
};
-void _xcb_conn_shutdown(xcb_connection_t *c);
+void _xcb_conn_shutdown(xcb_connection_t *c, int err);
+
+xcb_connection_t *_xcb_conn_ret_error(int err);
+
int _xcb_conn_wait(xcb_connection_t *c, pthread_cond_t *cond, struct iovec **vector, int *count);