X-Git-Url: http://git.demorecorder.com/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fxcb_out.c;h=18bb5f912f90539b82c774259fbce315d22683bd;hb=ce5395eb4611341ba7c243ed524d023a616f73bb;hp=c0601f27024d667a8aaae1d4136c47848e99faf7;hpb=769acff0da8b9859ebdf052dce80045465c7598c;p=free-sw%2Fxcb%2Flibxcb

diff --git a/src/xcb_out.c b/src/xcb_out.c
index c0601f2..18bb5f9 100644
--- a/src/xcb_out.c
+++ b/src/xcb_out.c
@@ -25,6 +25,10 @@
 
 /* Stuff that sends stuff to the server. */
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include <assert.h>
 #include <stdlib.h>
 #include <unistd.h>
@@ -256,6 +260,24 @@ unsigned int xcb_send_request(xcb_connection_t *c, int flags, struct iovec *vect
     return request;
 }
 
+void
+xcb_send_fd(xcb_connection_t *c, int fd)
+{
+#if HAVE_SENDMSG
+    if (c->has_error)
+        return;
+    pthread_mutex_lock(&c->iolock);
+    while (c->out.out_fd.nfd == XCB_MAX_PASS_FD) {
+        _xcb_out_flush_to(c, c->out.request);
+        if (c->has_error)
+            break;
+    }
+    if (!c->has_error)
+        c->out.out_fd.fd[c->out.out_fd.nfd++] = fd;
+    pthread_mutex_unlock(&c->iolock);
+#endif
+}
+
 int xcb_take_socket(xcb_connection_t *c, void (*return_socket)(void *closure), void *closure, int flags, uint64_t *sent)
 {
     int ret;
@@ -268,7 +290,7 @@ int xcb_take_socket(xcb_connection_t *c, void (*return_socket)(void *closure), v
      * write requests, so keep flushing until we're done
      */
     do
-	    ret = _xcb_out_flush_to(c, c->out.request);
+        ret = _xcb_out_flush_to(c, c->out.request);
     while (ret && c->out.request != c->out.request_written);
     if(ret)
     {