collapse user clock indices into base-layer-provided clock counter; fuzzy_search -> dbgi_search

src/text_cache/text_cache.c

@@ -1628,21 +1628,6 @@ txt_tctx_ensure_inited(void)
   }
 }
 
-////////////////////////////////
-//~ rjf: User Clock
-
-internal void
-txt_user_clock_tick(void)
-{
-  ins_atomic_u64_inc_eval(&txt_shared->user_clock_idx);
-}
-
-internal U64
-txt_user_clock_idx(void)
-{
-  return ins_atomic_u64_eval(&txt_shared->user_clock_idx);
-}
-
 ////////////////////////////////
 //~ rjf: Scoped Access
 
@@ -1696,7 +1681,7 @@ txt_scope_touch_node__stripe_r_guarded(TXT_Scope *scope, TXT_Node *node)
   TXT_Touch *touch = txt_tctx->free_touch;
   ins_atomic_u64_inc_eval(&node->scope_ref_count);
   ins_atomic_u64_eval_assign(&node->last_time_touched_us, os_now_microseconds());
-  ins_atomic_u64_eval_assign(&node->last_user_clock_idx_touched, txt_user_clock_idx());
+  ins_atomic_u64_eval_assign(&node->last_user_clock_idx_touched, update_tick_idx());
   if(touch != 0)
   {
     SLLStackPop(txt_tctx->free_touch);
@@ -2351,7 +2336,7 @@ txt_evictor_thread__entry_point(void *p)
   for(;;)
   {
     U64 check_time_us = os_now_microseconds();
-    U64 check_time_user_clocks = txt_user_clock_idx();
+    U64 check_time_user_clocks = update_tick_idx();
     U64 evict_threshold_us = 10*1000000;
     U64 evict_threshold_user_clocks = 10;
     for(U64 slot_idx = 0; slot_idx < txt_shared->slots_count; slot_idx += 1)

src/text_cache/text_cache.h

@@ -263,12 +263,6 @@ internal void txt_init(void);
 
 internal void txt_tctx_ensure_inited(void);
 
-////////////////////////////////
-//~ rjf: User Clock
-
-internal void txt_user_clock_tick(void);
-internal U64 txt_user_clock_idx(void);
-
 ////////////////////////////////
 //~ rjf: Scoped Access