2163 static void pp_snapshot_SXPt(Int fd, SXPt* sxpt, Int depth, Char* depth_str,  in pp_snapshot_SXPt()  argument
2204       FP("%sn%d: %lu ", depth_str, sxpt->Sig.n_children, sxpt->szB);  in pp_snapshot_SXPt()
2243       depth_str[depth+0] = ' ';  in pp_snapshot_SXPt()
2244       depth_str[depth+1] = '\0';  in pp_snapshot_SXPt()
2266          pp_snapshot_SXPt(fd, child, depth+1, depth_str, depth_str_len,  in pp_snapshot_SXPt()
2271       depth_str[depth+0] = '\0';  in pp_snapshot_SXPt()
2272       depth_str[depth+1] = '\0';  in pp_snapshot_SXPt()
2281          depth_str, sxpt->szB, sxpt->Insig.n_xpts, s,  in pp_snapshot_SXPt()
2306       Char* depth_str = VG_(malloc)("ms.main.pps.1",   in pp_snapshot()  local
2310       depth_str[0] = '\0';   // Initialise depth_str to "".  in pp_snapshot()
2313       pp_snapshot_SXPt(fd, snapshot->alloc_sxpt, 0, depth_str,  in pp_snapshot()
2317       VG_(free)(depth_str);  in pp_snapshot()