X-Git-Url: http://git.demorecorder.com/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fxcbint.h;h=e122f2fdc397400749e9e31999b1eb2640059d94;hb=cca607409068ad0948e7283fb8d0465cabc51686;hp=096576c4abaa6d388b759b5ed6335945e417900c;hpb=ed37b087519ecb9e74412e4df8f8a217ab6d12a9;p=free-sw%2Fxcb%2Flibxcb

diff --git a/src/xcbint.h b/src/xcbint.h
index 096576c..e122f2f 100644
--- a/src/xcbint.h
+++ b/src/xcbint.h
@@ -34,6 +34,10 @@
 #include "config.h"
 #endif
 
+#if HAVE_SENDMSG
+#include <sys/socket.h>
+#endif
+
 #ifdef GCC_HAS_VISIBILITY
 #pragma GCC visibility push(hidden)
 #endif
@@ -79,14 +83,26 @@ void *_xcb_map_remove(_xcb_map *q, unsigned int key);
 
 /* xcb_out.c */
 
+typedef void (*xcb_return_socket_func_t)(void *closure);
+
+#if HAVE_SENDMSG
+#define XCB_MAX_PASS_FD	16
+
+typedef struct _xcb_fd {
+    struct cmsghdr cmsghdr;
+    int fd[XCB_MAX_PASS_FD];
+    int nfd;
+    int ifd;
+} _xcb_fd;
+#endif
+
 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;
@@ -100,6 +116,9 @@ typedef struct _xcb_out {
         xcb_big_requests_enable_cookie_t cookie;
         uint32_t value;
     } maximum_request_length;
+#if HAVE_SENDMSG
+    _xcb_fd out_fd;
+#endif
 } _xcb_out;
 
 int _xcb_out_init(_xcb_out *out);
@@ -132,6 +151,10 @@ typedef struct _xcb_in {
 
     struct pending_reply *pending_replies;
     struct pending_reply **pending_replies_tail;
+#if HAVE_SENDMSG
+    _xcb_fd in_fd;
+#endif
+    struct xcb_special_event *special_events;
 } _xcb_in;
 
 int _xcb_in_init(_xcb_in *in);
@@ -174,8 +197,6 @@ void _xcb_ext_destroy(xcb_connection_t *c);
 
 /* xcb_conn.c */
 
-extern const int error_connection;
-
 struct xcb_connection_t {
     int has_error;
 
@@ -193,7 +214,10 @@ struct xcb_connection_t {
     _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);