show shm details

diff --git a/pctb/pages.c b/pctb/pages.c
index 0a175ee56054b461121e3ee5ef5bc52aa6744a02..008116197046760211651d4b09af889631ac7f8e 100644 (file)
--- a/pctb/pages.c
+++ b/pctb/pages.c
@@ -403,8 +403,10 @@ static void raise_and_get_details(void) {
 
   check_client_window_all_on_screen();
 
-  int shm= XShmQueryExtension(disp);
-  debugf("PAGING shm=%d\n",shm);
+  Bool shmpixmaps=0;
+  int major=0,minor=0;
+  int shm= XShmQueryVersion(disp, &major,&minor,&shmpixmaps);
+  debugf("PAGING shm=%d %d.%d pixmaps=%d\n",shm,major,minor,shmpixmaps);
   if (shm) {
     xassert( shmim= XShmCreateImage(disp, attr.visual, attr.depth, ZPixmap,
                                    0,&shminfo, wwidth,wheight) );