Merge branch 'master' of git+ssh://git.freedesktop.org/git/xcb

[free-sw/xcb/libxcb] / src / xcb_conn.c

diff --git a/src/xcb_conn.c b/src/xcb_conn.c
index 2da3150..95b5fa2 100644 (file)
--- a/src/xcb_conn.c
+++ b/src/xcb_conn.c
@@ -74,18 +74,18 @@ static int write_setup(XCBConnection *c, XCBAuthInfo *auth_info)
     parts[count].iov_len = sizeof(XCBConnSetupReq);
     parts[count++].iov_base = &out;
     parts[count].iov_len = XCB_PAD(sizeof(XCBConnSetupReq));
-    parts[count++].iov_base = (caddr_t) pad;
+    parts[count++].iov_base = (char *) pad;
 
     if(auth_info)
     {
         parts[count].iov_len = out.authorization_protocol_name_len = auth_info->namelen;
         parts[count++].iov_base = auth_info->name;
         parts[count].iov_len = XCB_PAD(out.authorization_protocol_name_len);
-        parts[count++].iov_base = (caddr_t) pad;
+        parts[count++].iov_base = (char *) pad;
         parts[count].iov_len = out.authorization_protocol_data_len = auth_info->datalen;
         parts[count++].iov_base = auth_info->data;
         parts[count].iov_len = XCB_PAD(out.authorization_protocol_data_len);
-        parts[count++].iov_base = (caddr_t) pad;
+        parts[count++].iov_base = (char *) pad;
     }
     assert(count <= sizeof(parts) / sizeof(*parts));
 
@@ -169,7 +169,7 @@ static int write_vec(XCBConnection *c, struct iovec **vector, int *count)
 
 /* Public interface */
 
-XCBConnSetupSuccessRep *XCBGetSetup(XCBConnection *c)
+const XCBConnSetupSuccessRep *XCBGetSetup(XCBConnection *c)
 {
     /* doesn't need locking because it's never written to. */
     return c->setup;
@@ -253,7 +253,11 @@ int _xcb_conn_wait(XCBConnection *c, pthread_cond_t *cond, struct iovec **vector
     }
 
     pthread_mutex_unlock(&c->iolock);
-    ret = select(c->fd + 1, &rfds, &wfds, 0, 0) > 0;
+    do {
+       ret = select(c->fd + 1, &rfds, &wfds, 0, 0);
+    } while (ret == -1 && errno == EINTR);
+    if (ret < 0)
+       ret = 0;
     pthread_mutex_lock(&c->iolock);
 
     if(ret)