debug info loading status viz; fix bad event string in module load path

src/dbg_engine/dbg_engine_ctrl.c

@@ -3292,7 +3292,7 @@ d_ctrl_thread__next_dmn_event(Arena *arena, DMN_CtrlCtx *ctrl_ctx, D_Msg *msg, D
       out_evt1->vaddr_rng  = r1u64(event->address, event->address+event->size);
       out_evt1->rip_vaddr  = event->address;
       out_evt1->timestamp  = exe_timestamp;
-      out_evt1->string     = module_path;
+      out_evt1->string     = str8_copy(scratch.arena, module_path);
       out_evt1->tls_index  = event->module_info->tls_index;
       out_evt1->tls_offset = event->module_info->tls_offset;
       

src/dbg_info/dbg_info.c

@@ -483,6 +483,10 @@ di_rdi_from_key(Access *access, DI_Key key, B32 high_priority, U64 endt_us)
             rdi = &n->rdi;
             access_touch(access, &n->access_pt, stripe->cv);
           }
+          if(ins_atomic_u64_eval(&n->working_count) != 0)
+          {
+            rdi = &di_rdi_parsed_nil_waiting;
+          }
           break;
         }
       }

src/dbg_info/dbg_info.h

@@ -305,6 +305,7 @@ struct DI_Shared
 ////////////////////////////////
 //~ rjf: Globals
 
+global read_only RDI_Parsed di_rdi_parsed_nil_waiting = {0};
 global DI_Shared *di_shared = 0;
 
 ////////////////////////////////

src/raddbg/raddbg_core.c

@@ -6180,7 +6180,7 @@ rd_window_frame(void)
             RDI_Parsed *rdi = di_rdi_from_key(access, dbgi_key, 0, 0);
             if(rdi->raw_data_size != 0)
             {
-              ui_labelf("Debug information successfully loaded from %S", dbg_info_entity->string);
+              ui_labelf("Debug info successfully loaded from %S", dbg_info_entity->string);
             }
             else if(dbg_info_entity->string.size != 0)
             {

src/raddbg/raddbg_widgets.c

@@ -620,10 +620,19 @@ rd_title_fstrs_from_ctrl_entity(Arena *arena, D_Entity *entity, B32 include_extr
     Access *access = access_open();
     DI_Key dbgi_key = d_dbgi_key_from_module(entity);
     RDI_Parsed *rdi = di_rdi_from_key(access, dbgi_key, 0, 0);
-    if(rdi->raw_data_size == 0)
+    if(rdi == &di_rdi_parsed_nil_waiting)
     {
-      dr_fstrs_push_new(arena, &result, &params, str8_lit(" "));
-      dr_fstrs_push_new(arena, &result, &params, str8_lit("(Debug info not loaded)"), .font = rd_font_from_slot(RD_FontSlot_Main), .raster_flags = rd_raster_flags_from_slot(RD_FontSlot_Main), .size = extras_size, .color = secondary_color);
+      dr_fstrs_push_new(arena, &result, &params, s(" "));
+      dr_fstrs_push_new(arena, &result, &params, s("(Loading debug info)"), .font = rd_font_from_slot(RD_FontSlot_Main), .raster_flags = rd_raster_flags_from_slot(RD_FontSlot_Main), .size = extras_size, .color = secondary_color);
+    }
+    else if(rdi == &rdi_parsed_nil)
+    {
+      dr_fstrs_push_new(arena, &result, &params, s(" "));
+      dr_fstrs_push_new(arena, &result, &params, s("(Debug info not loaded)"), .font = rd_font_from_slot(RD_FontSlot_Main), .raster_flags = rd_raster_flags_from_slot(RD_FontSlot_Main), .size = extras_size, .color = secondary_color);
+    }
+    else
+    {
+      
     }
     access_close(access);
   }