show time taken by XGetImage, too

diff --git a/pctb/pages.c b/pctb/pages.c
index 3effde51ce9e7f1bcad338c2f4584b9a4dc73ac1..0a175ee56054b461121e3ee5ef5bc52aa6744a02 100644 (file)
--- a/pctb/pages.c
+++ b/pctb/pages.c
@@ -254,6 +254,7 @@ static void snapshot(Snapshot **output) {
     memcpy(im_free->data, shmim->data, dsz);
     rtimestamp(&begin, "mmalloc/memcpy");
   } else {
     memcpy(im_free->data, shmim->data, dsz);
     rtimestamp(&begin, "mmalloc/memcpy");
   } else {

+    rtimestamp(&begin, "XGetImage before");

     xassert( im_use= im_free=
             XGetImage(disp,id, 0,0, wwidth,wheight, AllPlanes, ZPixmap) );
     rtimestamp(&begin, "XGetImage");
     xassert( im_use= im_free=
             XGetImage(disp,id, 0,0, wwidth,wheight, AllPlanes, ZPixmap) );
     rtimestamp(&begin, "XGetImage");